Siglimet 50 mg+1000 mg (Tablet)
Unit Price: ৳ 16.00 (5 x 6: ৳ 480.00)
Strip Price: ৳ 96.00
Medicine Details
Category | Details |
---|---|
Generic | Sitagliptin metformin hydrochloride |
Company | Square pharmaceuticals plc |
Also available as |
Therapeutic Class
- Combination Oral hypoglycemic preparations
Storage Conditions
- Store below 25°C in a dry place away from light
- Keep the medicines in a safe place, out of the reach of children
- Do not use later than the date of expiry
- To be dispensed only on the prescription of a registered physician
Indications
- Adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus
Pharmacology
- Combines two antihyperglycemic agents with complementary mechanisms of action
- Slows the inactivation of incretin hormones in patients with type 2 diabetes
- Increases insulin release and decreases glucagon levels in a glucose-dependent manner
- Decreases hepatic glucose production
- Decreases intestinal absorption of glucose
- Increases peripheral glucose uptake and utilization
Dosage & Administration
- Individualized dosage based on the patient's current regimen, effectiveness, and tolerability
- Maximum recommended daily dose of 100 mg sitagliptin and 2000 mg metformin
- Twice daily with meals
- Gradual dose escalation to reduce gastrointestinal side effects
- Dose based on current regimen for patients not currently treated with metformin
- Starting dose providing sitagliptin dosed as 50 mg twice daily and the dose of metformin already being taken for patients already treated with metformin
- Administer extended-release tablet once daily with a meal preferably in the evening
- Adjust dosing based on effectiveness and tolerability
- Co-administration with insulin secretagogue or insulin may require lower doses to reduce the risk of hypoglycemia
Interaction
- Use with caution with cationic drugs eliminated by renal tubular secretion
- Metformin may decrease the anticoagulant effect of phenprocoumon
- Levothyroxine can reduce the hypoglycemic effect of metformin
Contraindications
- Renal disease or renal dysfunction
- Acute or chronic metabolic acidosis, including diabetic ketoacidosis, with or without coma
- History of a serious hypersensitivity reaction to this tablet or sitagliptin
- Use caution in patients undergoing radiologic studies involving intravascular administration of iodinated contrast materials
Side Effects
- Diarrhea
- Upper respiratory tract infection
- Headache
- Hypoglycemia
- Nasopharyngitis
- Nausea/vomiting
- Flatulence
- Abdominal discomfort
- Indigestion
- Asthenia
Pregnancy & Lactation
- Pregnancy Category B
- Safety in pregnant women not known, should be used during pregnancy only if clearly needed
- Caution should be exercised when administered to a nursing woman
Precautions & Warnings
- Lactic acidosis can occur due to metformin accumulation
- Regular monitoring of thyroid-stimulating hormone (TSH) levels is recommended in patients with hypothyroidism
- Long-term treatment associated with a decrease in vitamin B12 serum levels
- Monitoring of the vitamin B12 level is recommended
- Do not use in patients with hepatic disease
- Assess renal function before initiating and at least annually thereafter
- Promptly discontinue if pancreatitis is suspected
- Monitor hematologic parameters annually
- Warn against excessive alcohol intake
- May need to discontinue temporarily during periods of stress and decreased intake of fluids and food
- Evaluate patients previously controlled on this tablet who develop laboratory abnormalities or clinical illness for evidence of ketoacidosis or lactic acidosis
- May need lower dose of insulin secretagogue or insulin to reduce the risk of hypoglycemia
- There have been postmarketing reports of serious allergic and hypersensitivity reactions in patients treated with sitagliptin
- No clinical studies establishing conclusive evidence of macrovascular risk reduction
Overdose Effects
- Supportive measures in the event of an overdose
- Employ clinical monitoring and institute supportive therapy as indicated by the patient's clinical status
- Sitagliptin is modestly dialyzable
- Hemodialysis may be useful for removal of accumulated drug from patients in whom metformin overdosage is suspected
- Pancreatitis may occur in the context of a metformin overdose