Sandostatin

Somatostatin and analogs

Delayed-release capsules
Take with a glass of water on an empty stomach, either at least 1 hour before a meal or at least 2 hours after a meal.
Swallow whole; do not crush or chew.

Visually inspect parenteral products for particulate matter and discoloration prior to administration whenever solution and container permit.
 
Octreotide Injection Solution (e.g., Sandostatin)
For intravenous (IV) or subcutaneous administration only.
Storage: Unopened injection solution is stored at refrigerated temperatures between 2 and 8 degrees C (36 and 46 degrees F) in the outer carton to protect from light. Unopened ampules and vials are stable for 14 days at room temperature if protected from light. Discard any unused portion of an ampul once opened. Discard multiple-dose vials 14 days after initial use.
 
Octreotide Injection Solution Pen (e.g., Bynfezia Pen)
For subcutaneous administration only.
Storage: Unopened pen is stored at refrigerated temperatures between 2 and 8 degrees C (36 and 46 degrees F) in the original outer carton to protect from light. After first use, store pen at room temperature between 20 and 25 degrees C (68 to 77 degrees F). Excursions between 15 degrees C (59 degrees F) and 30 degrees C (86 degrees F) are allowed for up to 28 days. Discard the pen 28 days after first use.
 
Octreotide Depot Injection Suspension (e.g., Sandostatin LAR depot)
For intramuscular (IM) injection once monthly into the gluteal region only. Do NOT administer by any other route.
Storage: Unopened Sandostatin LAR kits are stored in the refrigerator between 2 and 8 degrees C (36 and 46 degrees F), in the original carton to protect from light, until the time of use.
Questions about product acquisition or product preparation and/or administration can be answered by calling the PEAK (Pituitary Education, Access, and Knowledge) assistance line at 1-877-503-3377 between the hours of 8:00 AM and 8:00 PM eastern standard time (EST). Healthcare providers may also contact the Sandostatin Support Hotline at 1-800-282-7630.

bradycardia / Rapid / 2.0-25.0
biliary obstruction / Delayed / 1.0-10.0
cholecystitis / Delayed / 0-4.0
visual impairment / Early / 1.0-4.0
seizures / Delayed / 0-1.0
cranial nerve palsies / Delayed / 0-1.0
peptic ulcer / Delayed / Incidence not known
GI obstruction / Delayed / Incidence not known
enterocolitis / Delayed / Incidence not known
GI bleeding / Delayed / Incidence not known
ileus / Delayed / Incidence not known
pancreatitis / Delayed / Incidence not known
cardiac arrest / Early / Incidence not known
pulmonary hypertension / Delayed / Incidence not known
heart failure / Delayed / Incidence not known
AV block / Early / Incidence not known
myocardial infarction / Delayed / Incidence not known
diabetes insipidus / Delayed / Incidence not known
pituitary apoplexy / Early / Incidence not known
angioedema / Rapid / Incidence not known
anaphylactoid reactions / Rapid / Incidence not known
intracranial bleeding / Delayed / Incidence not known
suicidal ideation / Delayed / Incidence not known
retinal thrombosis / Delayed / Incidence not known
pancytopenia / Delayed / Incidence not known
thrombosis / Delayed / Incidence not known
pulmonary embolism / Delayed / Incidence not known
pleural effusion / Delayed / Incidence not known
pneumothorax / Early / Incidence not known
hearing loss / Delayed / Incidence not known
ocular hypertension / Delayed / Incidence not known
renal failure (unspecified) / Delayed / Incidence not known

cholelithiasis / Delayed / 2.0-27.0
hyperglycemia / Delayed / 6.0-27.0
antibody formation / Delayed / 0-25.0
constipation / Delayed / 0-18.8
edema / Delayed / 1.0-16.0
hypertension / Early / 0-12.6
hypothyroidism / Delayed / 2.0-12.0
goiter / Delayed / 2.0-8.0
hematoma / Early / 1.0-4.0
hypoglycemia / Early / 1.5-4.0
blurred vision / Early / 1.0-4.0
sinus tachycardia / Rapid / 2.0-2.0
cholangitis / Delayed / 0-1.0
chest pain (unspecified) / Early / 0-1.0
palpitations / Early / 0-1.0
depression / Delayed / 0-1.0
neuritis / Delayed / 0-1.0
anemia / Delayed / 0-1.0
nephrolithiasis / Delayed / 0-1.0
hematuria / Delayed / 0-1.0
hemorrhoids / Delayed / Incidence not known
jaundice / Delayed / Incidence not known
hepatitis / Delayed / Incidence not known
steatosis / Delayed / Incidence not known
elevated hepatic enzymes / Delayed / Incidence not known
ascites / Delayed / Incidence not known
ST-T wave changes / Rapid / Incidence not known
phlebitis / Rapid / Incidence not known
QT prolongation / Rapid / Incidence not known
orthostatic hypotension / Delayed / Incidence not known
vitamin B12 deficiency / Delayed / Incidence not known
growth inhibition / Delayed / Incidence not known
vaginitis / Delayed / Incidence not known
galactorrhea / Delayed / Incidence not known
dyspnea / Early / Incidence not known
paresis / Delayed / Incidence not known
amnesia / Delayed / Incidence not known
aphasia / Delayed / Incidence not known
migraine / Early / Incidence not known
thrombocytopenia / Delayed / Incidence not known
scotomata / Delayed / Incidence not known
hyperthermia / Delayed / Incidence not known

nausea / Early / 5.0-61.0
abdominal pain / Early / 5.0-61.0
diarrhea / Early / 5.0-61.0
headache / Early / 6.0-33.0
back pain / Delayed / 6.0-27.3
arthralgia / Delayed / 1.0-26.0
flatulence / Early / 0-25.7
weakness / Early / 1.0-22.0
asthenia / Delayed / 1.0-22.0
hyperhidrosis / Delayed / 21.0-21.0
dizziness / Early / 5.0-20.0
arthropathy / Delayed / 0-19.2
myalgia / Early / 0-18.2
musculoskeletal pain / Early / 0-15.4
rash / Early / 0-15.0
vomiting / Early / 4.4-14.0
alopecia / Delayed / 1.0-13.2
fatigue / Early / 1.0-11.1
dyspepsia / Early / 4.0-11.0
sinusitis / Delayed / 11.0-11.0
influenza / Delayed / 7.0-7.0
pharyngitis / Delayed / 7.0-7.0
infection / Delayed / 0-7.0
stool discoloration / Delayed / 4.0-6.0
steatorrhea / Delayed / 4.0-6.0
tenesmus / Delayed / 4.0-6.0
flushing / Rapid / 1.0-4.0
pruritus / Rapid / 1.0-4.0
increased urinary frequency / Early / 1.0-4.0
urticaria / Rapid / 0-1.0
paranoia / Early / 0-1.0
vertigo / Early / 0-1.0
tremor / Early / 0-1.0
anxiety / Delayed / 0-1.0
syncope / Early / 0-1.0
epistaxis / Delayed / 0-1.0
injection site reaction / Rapid / 10.0
weight loss / Delayed / Incidence not known
oligomenorrhea / Delayed / Incidence not known
gynecomastia / Delayed / Incidence not known
menstrual irregularity / Delayed / Incidence not known
amenorrhea / Delayed / Incidence not known
drowsiness / Early / Incidence not known
petechiae / Delayed / Incidence not known

Mycapssa, Sandostatin, Sandostatin LAR

Rx

Synthetic analog of somatostatin
Injections used for acromegaly, vasoactive intestinal peptide tumors (VIPomas; watery diarrhea), metastatic carcinoid tumors, AIDS-associated diarrhea, esophageal varices, and other indications; oral formula used for acromegaly in adults
Gastrointestinal adverse effects are common; cholelithiasis may be a concern with long-term use

†Indicates off-label use

Oral delayed-release capsules
Adult patients with liver cirrhosis and patients with fatty liver disease showed prolonged elimination of octreotide injection in studies. Titrate the adult maintenance dosage according to IGF-1 levels and clinical symptoms.
 
IV, IM, or subcutaneous formations
Patients with cirrhosis and fatty liver disease have prolonged elimination of octreotide. Specific guidelines for dosage adjustments in hepatic impairment are not available for the immediate-release injection solution. The initial dose of the depot IM suspension should be decreased by 50% in adult patients (e.g., 10 mg IM) with cirrhosis; titrate dose based on clinical response. Once at a higher dose, the patient should be maintained or dose-adjusted as for any noncirrhotic patient. Pediatric data are not available.

Oral delayed-release capsules
Adult patients with end-stage renal disease (ESRD): Initiate at a dosage of 20 mg PO once daily. Titrate the maintenance dosage according to IGF-1 levels and clinical symptoms.
 
IV, IM, or subcutaneous formations
In adult patients with mild, moderate, or severe renal impairment (non-dialysis patients) there is no need to adjust the initial dose of octreotide; the maintenance dose should be adjusted based on clinical response and tolerability as in nonrenal patients. Data for pediatric patients with renal impairment are not specifically available.
 
Intermittent hemodialysis
See oral dosage adjustment in renal impairment for ESRD. Specific guidelines for dosage adjustments in severe renal impairment or dialysis are not available for the immediate-release injection solution. The initial dose of the depot IM injection suspension should be decreased by 50% in adult patients (e.g., 10 mg IM); titrate and dose-adjust based on clinical response and tolerability as in nonrenal patients. Pediatric data are not available.

Acarbose: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Acebutolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Alogliptin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Alogliptin; Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Alogliptin; Pioglitazone: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Aluminum Hydroxide: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Aluminum Hydroxide; Magnesium Carbonate: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Aluminum Hydroxide; Magnesium Hydroxide: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Aluminum Hydroxide; Magnesium Hydroxide; Simethicone: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Aluminum Hydroxide; Magnesium Trisilicate: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Amoxicillin; Clarithromycin; Omeprazole: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Antacids: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Antidiabetic Agents: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Aspirin, ASA; Citric Acid; Sodium Bicarbonate: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Aspirin, ASA; Omeprazole: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Atenolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Atenolol; Chlorthalidone: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Beta-adrenergic blockers: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Betaxolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Bisoprolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Bisoprolol; Hydrochlorothiazide, HCTZ: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Brimonidine; Timolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Bromocriptine: (Major) When bromocriptine is used for diabetes, do not exceed a dose of 1.6 mg once daily during concomitant use of octreotide. Use this combination with caution in patients receiving bromocriptine for other indications. Concurrent use may increase bromocriptine concentrations. Bromocriptine is extensively metabolized in the liver via CYP3A4; octreotide is a moderate inhibitor of CYP3A4. The concomitant treatment of acromegalic patients with bromocriptine and octreotide increased the bromocriptine AUC by 38%.
Calcium Carbonate: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Calcium Carbonate; Famotidine; Magnesium Hydroxide: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability. (Moderate) Coadministration of oral octreotide with H2-blockers may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including H2-blockers, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Calcium Carbonate; Magnesium Hydroxide: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Calcium Carbonate; Magnesium Hydroxide; Simethicone: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Calcium Carbonate; Simethicone: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Calcium; Vitamin D: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Canagliflozin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Canagliflozin; Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Carbonic anhydrase inhibitors: (Moderate) Patients receiving diuretics or other agents to control fluid and electrolyte balance may require dosage adjustments while receiving octreotide due to additive effects.
Carteolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Carvedilol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Chlorpropamide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Cimetidine: (Moderate) Coadministration of oral octreotide with H2-blockers may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including H2-blockers, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Cyanocobalamin, Vitamin B12: (Minor) Depressed levels of cyanocobalamin, vitamin B12, and abnormal Schilling's test have been reported in patients receiving octreotide.
Cyclobenzaprine: (Moderate) Octreotide decreases GI motility. Agents that inhibit intestinal motility or prolong intestinal transit time have been reported to induce toxic megacolon. Other drugs that also decrease GI motility, such as cyclobenzaprine, may produce additive effects with antidiarrheals if used concomitantly.
Cyclosporine: (Major) Octreotide may induce cyclosporine metabolism, thereby increasing the clearance of cyclosprone. In addition, administration of octreotide to patients receiving oral cyclosporine has been shown to decrease the oral bioavailability of cyclosporine. Since oral cyclosporine is administered in an olive oil vehicle, the mechanism of this interaction is thought to be due to the decreased absorption of fat by octreotide. If octreotide is added to an existing cyclosporine regimen, monitor cyclosporine concentrations closely to avoid loss of clinical efficacy until a new steady-state concentration is achieved. Conversely, if octreotide is discontinued, cyclosporine concentrations could increase.
Dapagliflozin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Dapagliflozin; Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Dapagliflozin; Saxagliptin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Dexlansoprazole: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Dextromethorphan; Quinidine: (Moderate) Monitor ECG and for quinidine-related adverse reactions if coadministration with octreotide is necessary; monitor quinidine concentrations as clinically indicated. Concomitant use may result in increased plasma concentrations of quinidine.
Diltiazem: (Moderate) Monitor for bradycardia during concomitant use of diltiazem and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Dorzolamide; Timolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Dulaglutide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Empagliflozin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Empagliflozin; Linagliptin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Empagliflozin; Linagliptin; Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Empagliflozin; Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Ertugliflozin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Ertugliflozin; Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Ertugliflozin; Sitagliptin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Esmolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Esomeprazole: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Everolimus: (Minor) Consider additional monitoring for everolimus-related adverse effects in patients receiving long-acting depot octreotide. Concomitant use of depot octreotide has been observed to increase everolimus trough concentrations by approximately 50%.
Exenatide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Famotidine: (Moderate) Coadministration of oral octreotide with H2-blockers may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including H2-blockers, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Gallium Ga 68 Dotatate: (Moderate) Image patients with gallium Ga 68 dotatate just prior to dosing with non-radioactive, long-acting somatostatin analogs. Short-acting analogs of somatostatin can be used up to 24 hours before imaging with gallium Ga 68 dotatate. These drugs may competitively bind to the same somatostatin receptors.
Glimepiride: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Glipizide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Glipizide; Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Glyburide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Glyburide; Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
H2-blockers: (Moderate) Coadministration of oral octreotide with H2-blockers may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including H2-blockers, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Ibuprofen; Famotidine: (Moderate) Coadministration of oral octreotide with H2-blockers may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including H2-blockers, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Insulin Aspart: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Insulin Aspart; Insulin Aspart Protamine: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Insulin Degludec; Liraglutide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Insulin Detemir: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Insulin Glargine: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Insulin Glargine; Lixisenatide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Insulin Glulisine: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Insulin Lispro: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Insulin Lispro; Insulin Lispro Protamine: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Insulin, Inhaled: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Isophane Insulin (NPH): (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Labetalol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Lansoprazole: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Lansoprazole; Amoxicillin; Clarithromycin: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Levobunolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Linagliptin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Linagliptin; Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Liraglutide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Lixisenatide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Loop diuretics: (Moderate) Patients receiving diuretics or other agents to control fluid and electrolyte balance may require dosage adjustments while receiving octreotide due to additive effects.
Lutetium Lu 177 dotatate: (Major) Discontinue long-acting octreotide at least 4 weeks prior to beginning treatment with lutetium Lu 177 dotatate. Short-acting octreotide may be administered as-needed; discontinue at least 24 hours prior to each lutetium Lu 177 dotatate dose. Somatostatin and its analogs, such as octreotide, competitively bind to somatostatin receptors and may interfere with the efficacy of lutetium Lu 177 dotatate.
Magnesium Hydroxide: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Mannitol: (Moderate) Patients receiving diuretics or other agents to control fluid and electrolyte balance may require dosage adjustments while receiving octreotide due to additive effects.
Mecasermin, Recombinant, rh-IGF-1: (Moderate) Octreotide has been shown to lower endogenous plasma IGF-1 concentrations. Combination therapy may lessen the effectiveness of mecasermin, recombinant, rh-IGF-1 by decreasing the amount of available IGF-1.
Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Metformin; Repaglinide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Metformin; Rosiglitazone: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Metformin; Saxagliptin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Metformin; Sitagliptin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Metoprolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Metoprolol; Hydrochlorothiazide, HCTZ: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Miglitol: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Nadolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Naproxen; Esomeprazole: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs t hat alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Nateglinide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Nebivolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Nebivolol; Valsartan: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Nizatidine: (Moderate) Coadministration of oral octreotide with H2-blockers may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including H2-blockers, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Omeprazole: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Omeprazole; Amoxicillin; Rifabutin: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Omeprazole; Sodium Bicarbonate: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability. (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Pantoprazole: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Pindolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Pioglitazone: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Pioglitazone; Glimepiride: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Pioglitazone; Metformin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Potassium-sparing diuretics: (Moderate) Patients receiving diuretics or other agents to control fluid and electrolyte balance may require dosage adjustments while receiving octreotide due to additive effects.
Pramlintide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Propranolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Propranolol; Hydrochlorothiazide, HCTZ: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Proton pump inhibitors: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Quinidine: (Moderate) Monitor ECG and for quinidine-related adverse reactions if coadministration with octreotide is necessary; monitor quinidine concentrations as clinically indicated. Concomitant use may result in increased plasma concentrations of quinidine.
Rabeprazole: (Moderate) Coadministration of oral octreotide with proton pump inhibitors (PPIs) may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including PPIs, may alter the absorption of octreotide and lead to a reduction in bioavailability. This interaction has been documented with esomeprazole and can occur with the other PPIs.
Ranitidine: (Moderate) Coadministration of oral octreotide with H2-blockers may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including H2-blockers, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Regular Insulin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Regular Insulin; Isophane Insulin (NPH): (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Repaglinide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Rosiglitazone: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Saxagliptin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Semaglutide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Sincalide: (Moderate) Sincalide-induced gallbladder ejection fraction may be affected by concurrent octreotide. False study results are possible in patients with drug-induced hyper- or hypo-responsiveness; thorough patient history is important in the interpretation of procedure results.
Sitagliptin: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Sodium Bicarbonate: (Moderate) Coadministration of oral octreotide with antacids may require increased doses of octreotide. Coadministration of oral octreotide with drugs that alter the pH of the upper GI tract, including antacids, may alter the absorption of octreotide and lead to a reduction in bioavailability.
Sotalol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Telotristat Ethyl: (Moderate) Administer short-acting octreotide at least 30 minutes after the administration of telotristat ethyl if concomitant use is necessary. Telotristat ethyl is indicated for use in combination with somatostatin analogs, including octreotide, and patients in clinical trials received rescue treatment with short-acting octreotide and antidiarrheal medications (i.e., loperamide). However, systemic exposures of telotristat ethyl and its active metabolite were significantly decreased by short-acting octreotide in a pharmacokinetic study. When a single telotristat ethyl 500-mg PO dose (twice the recommended dose) was administered with a short-acting octreotide 200-mcg subcutaneous dose, the mean telotristat ethyl Cmax decreased by 86% and the mean telotristat ethyl AUC(0-last) decreased by 81% in healthy volunteers. Additionally, the mean Cmax and AUC(0-last) values for the active metabolite, telotristat, were decreased by 79%, and 68%, respectively.
Thiazide diuretics: (Moderate) Patients receiving diuretics or other agents to control fluid and electrolyte balance may require dosage adjustments while receiving octreotide due to additive effects.
Timolol: (Moderate) Monitor for bradycardia during concomitant use of beta-blockers and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Tolazamide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Tolbutamide: (Moderate) Monitor patients receiving octreotide concomitantly with insulin or other antidiabetic agents for changes in glycemic control and adjust doses of these medications accordingly. Octreotide alters the balance between the counter-regulatory hormones of insulin, glucagon, and growth hormone, which may result in hypoglycemia or hyperglycemia. The hypoglycemia or hyperglycemia which occurs during octreotide acetate therapy is usually mild but may result in overt diabetes mellitus or necessitate dose changes in insulin or other hypoglycemic agents. In patients with concomitant type1 diabetes mellitus, octreotide is likely to affect glucose regulation, and insulin requirements may be reduced. Symptomatic hypoglycemia, which may be severe, has been reported in type 1 diabetic patients. In Type 2 diabetes patients with partially intact insulin reserves, octreotide administration may result in decreases in plasma insulin levels and hyperglycemia.
Trandolapril; Verapamil: (Moderate) Monitor for bradycardia during concomitant use of verapamil and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Urea: (Moderate) Patients receiving diuretics or other agents to control fluid and electrolyte balance may require dosage adjustments while receiving octreotide due to additive effects.
Verapamil: (Moderate) Monitor for bradycardia during concomitant use of verapamil and octreotide and adjust drug dosage based on response as appropriate. Both medications may cause bradycardia and concomitant use may increase bradycardia risk.
Vonoprazan; Amoxicillin: (Moderate) Concomitant use of oral octreotide with vonoprazan may require increased doses of octreotide. Vonoprazan reduces intragastric acidity, which may decrease the absorption of oral octreotide reducing its efficacy.
Vonoprazan; Amoxicillin; Clarithromycin: (Moderate) Concomitant use of oral octreotide with vonoprazan may require increased doses of octreotide. Vonoprazan reduces intragastric acidity, which may decrease the absorption of oral octreotide reducing its efficacy.

Octreotide Oral Cap DR Pellets: 20mg
Octreotide/Octreotide Acetate/Sandostatin Intravenous Inj Sol: 1mL, 50mcg, 100mcg, 200mcg, 500mcg, 1000mcg
Octreotide/Octreotide Acetate/Sandostatin Subcutaneous Inj Sol: 1mL, 50mcg, 100mcg, 200mcg, 500mcg, 1000mcg
Sandostatin LAR Intramuscular Inj Pwd F/Susp: 10mg, 20mg, 30mg

80 mg/day PO for acromegaly. Injectable doses are dependent on indication for therapy, route of administration, and patient response.

80 mg/day PO for acromegaly. Injectable doses are dependent on indication for therapy, route of administration, and patient response.

Dependent on indication for therapy, route of administration, and patient response. For hypothalamic obesity, 15 mcg/kg/day subcutaneously.

Dependent on indication for therapy, route of administration, and patient response. For chylothorax, 10 mcg/kg/hour IV continuous infusion is the maximum recommended rate; for congenital hyperinsulinemia, 40 mcg/kg/day subcutaneously or IV; for hypothalamic obesity, 15 mcg/kg/day subcutaneously.

Dependent on indication for therapy, route of administration, and patient response. For chylothorax, 10 mcg/kg/hour IV continuous infusion is the maximum recommended rate; for congenital hyperinsulinemia, 40 mcg/kg/day subcutaneously or IV.

Dependent on indication for therapy, route of administration, and patient response. For chylothorax, 10 mcg/kg/hour IV continuous infusion is the maximum recommended rate; for congenital hyperinsulinemia, 40 mcg/kg/day subcutaneously or IV.

The pharmacologic effects of octreotide are similar to those of somatostatin, a hypothalamic peptide. Although the exact mechanism of action is not known, octreotide is believed to act at somatostatin receptors. Octreotide inhibits the secretion of both pituitary and gastrointestinal hormones including serotonin, gastrin, vasoactive intestinal peptide (VIP), insulin, glucagon, secretin, motilin, pancreatic polypeptide, growth hormone, and thyrotropin. Due to the number of hormones affected by octreotide, the actions of octreotide are diverse. Inhibiting the secretion of serotonin and other gastroenteropancreatic peptides results in increased intestinal absorption of water and electrolytes, decreased pancreatic and gastric acid secretions, and increased intestinal transit time. In contrast, cisapride, a serotonin receptor agonist, stimulates peristalsis. Thus, with regard to serotonin, octreotide and cisapride exert opposite actions in the GI tract.
 
Octreotide can inhibit the secretion of hormones involved in vasodilation. This property makes octreotide useful in treating variceal bleeding and orthostatic hypotension. Octreotide increases splanchnic arteriolar resistance and decreases gastrointestinal blood flow, hepatic-vein wedge pressure, hepatic blood flow, portal vein pressure, and variceal pressure. Decreased blood flow to the portal vein reduces portal venous pressure in patients with cirrhosis or portal hypertension. A majority of patients with portal hypertension have a reduction in variceal bleeding when given octreotide. In patients with orthostatic or postprandial hypotension due to autonomic neuropathy, it is believed that their condition occurs as a result of inadequate sympathetic reflexes in conjunction with splanchnic vasodilation and VIP secretion. Administration of octreotide results in increases in both semirecumbent and standing blood pressures. Octreotide's effects were seen in patients with progressive autonomic failure, multiple-organ-system atrophy, and diabetic autonomic neuropathy but not in patients with sympathotonic orthostatic hypotension.
 
Because octreotide affects many GI hormones, octreotide is useful in controlling many types of secretory diarrhea including patients with VIPomas and AIDS-associated diarrhea. In patients with VIPomas, octreotide reduces serum levels of VIP. As a result, stool volume decreases and hypokalemia and achlorhydria improve. Tachyphylaxis to octreotide, however, has been observed in treating this condition. In patients with AIDS, diarrhea is caused by an infectious agent such as Cryptosporidium or is secondary to HIV infection. Human immunodeficiency virus contains an amino acid sequence similar to VIP which is believed to cause manifestations similar to VIP. Because of its inhibitory effects on VIP, octreotide is effective in patients with diarrhea due to HIV.
 
In patients with carcinoid syndrome, octreotide's ability to inhibit serotonin secretion results in decreased flushing, diarrhea, and wheezing, as well as reduced urinary excretion of 5-hydroxyindoleacetic acid (5-HIAA), the primary metabolite of serotonin. Improvements in the musculoskeletal symptoms of carcinoid have been reported with octreotide. In combination with other therapies, octreotide has also been effective in improving symptoms and decreasing tumor size in patients with metastatic carcinoid tumors.
 
Studies supporting the role of octreotide in the treatment of other gastroenteropancreatic tumors (i.e., gastrinomas, glucagonomas, insulinomas) are limited. In the treatment of gastrinomas (e.g., Zollinger-Ellison syndrome), octreotide may be more costly and no more effective than conventional therapies (H2-antagonists, proton-pump inhibitors or PPIs), however, a benefit may be derived from combination therapy because octreotide inhibits gastrin release whereas H2-antagonists and PPIs cause significant increases in gastrin serum concentrations. Octreotide may provide benefits in patients with unresectable insulinomas by decreasing insulin secretion and improving hypoglycemia in patients unresponsive to other therapies. In the treatment of the very rare glucagonomas, octreotide has only demonstrated improvement in the dermatosis (necrolytic migratory dermatitis) associated with this condition and has minimal effects on serum glucagon levels.
 
Octreotide also inhibits the secretion of some anterior pituitary hormones. Octreotide has been studied in the treatment of acromegaly and thyrotropinomas. Octreotide's effects in treating acromegaly results from its inhibition of growth hormone (GH). In acromegalic patients, octreotide reduces serum levels of GH resulting in a decrease in associated symptoms such as headache, hyperhidrosis, arthralgia, and finger circumference. In the treatment of thyrotropinomas, Chanson et al reported that thyroid-stimulating hormone (TSH) levels were decreased in the majority of patients treated with octreotide. Because these tumors are rare, data on the use of octreotide in this condition are limited to case reports. Further investigation is needed to determine octreotide's role as an alternative for patients with thyrotropinomas that are refractory to surgery and radiation.

Octreotide acetate is administered orally and parenterally; the immediate-release injection solution should be given intravenously or subcutaneously, while the depot injection suspension formulation should only be given intramuscularly. Approximately 65% of a parenteral dose is bound to lipoprotein and albumin in a concentration-dependent manner. The volume of distribution is estimated to be 13.6 L in adult patients. Octreotide undergoes extensive hepatic metabolism. Total body clearance ranges from 7 to 10 L/hour in adult patients. The apparent elimination half-life of immediate-release octreotide injection is 1.7 to 1.9 hours, which is significantly greater than somatostatin's half-life of 1 to 3 minutes. In patients with acromegaly, the half-life is 3.2 to 4.5 hours for all oral doses (20 to 80 mg per day) and elimination is complete approximately 48 hours after the last dose in patients who have achieved steady-state plasma levels. Minimal accumulation (approximately 10%) was observed in patients after repeat oral octreotide administration. Approximately 32% of a dose is excreted in the urine as unchanged drug.
 
Affected cytochrome P450 (CYP450) isoenzymes and drug transporters: CYP3A4
Octreotide suppresses growth hormone secretion, which may decrease the metabolic clearance of drugs metabolized by CYP3A4. A potential for drug-drug interactions exists with medications metabolized by CYP3A4 with a narrow therapeutic index.

Available data from case reports with octreotide acetate use in pregnant women are insufficient to identify a drug-associated risk of major birth defects, miscarriage or adverse maternal or fetal outcomes. Use octreotide during pregnancy only if clearly needed. A limited number of exposed pregnancies have been reported in women with acromegaly in postmarketing surveillance of octreotide at subcutaneous doses of 100 to 300 mcg/day or IM doses of 20 to 30 mg/month. Most exposures occurred during the first trimester; however, some women continued octreotide treatment throughout their pregnancy. No congenital malformations have been reported in cases with a known outcome. During animal studies, no adverse developmental effects were observed with intravenous administration of octreotide to pregnant rats and rabbits during organogenesis at doses 7 and 13 times, respectively, the clinical dose based on octreotide injection body surface area. Transient growth retardation, with no impact on postnatal development, was observed in rat offspring from a pre- and post-natal study of octreotide at intravenous doses below the clinical dose based on octreotide injection body surface area.

There is no adequate information available on the presence of octreotide in human milk, the effects of the drug on the breastfed infant, or the effects of the drug on milk production; use octreotide with caution in women who are breast-feeding. The developmental and health benefits of breast-feeding should be considered along with the mother's clinical need for octreotide. There is a published report of a woman receiving octreotide for acromegaly who breastfed an infant for 4 months with no adverse effects or problems with feeding in the infant.[29113] [47392] [51310]