| Diabetes Mellitus, Non-Insulin-Dependent
Kombiglyze XR vs Tradjenta
Side-by-side clinical, coverage, and cost comparison for diabetes mellitus, non-insulin-dependent.Deep comparison between: Kombiglyze vs Tradjenta with Prescriber.AI
AI compares prescribing info and payer-specific access barriers across 1,200+ formularies. Here's a preview of what prescribers are already asking.Safety signalsTradjenta has a higher rate of injection site reactions vs Kombiglyze based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Tradjenta but not Kombiglyze, including UnitedHealthcare
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Category
Kombiglyze
Tradjenta
At A Glance
Oral
Once daily
DPP4 inhibitor + biguanide
Oral
Daily
DPP-4 inhibitor
Indications
- Diabetes Mellitus, Non-Insulin-Dependent
- Diabetes Mellitus, Non-Insulin-Dependent
Dosing
Diabetes Mellitus, Non-Insulin-Dependent Administer once daily with the evening meal; individualize starting dose based on current regimen; max 5 mg saxagliptin/2,000 mg metformin HCl extended-release once daily; limit saxagliptin to 2.5 mg daily with strong CYP3A4/5 inhibitors; swallow tablets whole.
Diabetes Mellitus, Non-Insulin-Dependent 5 mg orally once daily, with or without food.
Contraindications
- Severe renal impairment (eGFR below 30 mL/min/1.73 m2)
- Acute or chronic metabolic acidosis, including diabetic ketoacidosis
- History of serious hypersensitivity reaction to saxagliptin, metformin HCl, or any ingredient in KOMBIGLYZE XR, including anaphylaxis, angioedema, or exfoliative skin conditions
- Hypersensitivity to linagliptin or any excipient in TRADJENTA, including reactions such as anaphylaxis, angioedema, exfoliative skin conditions, urticaria, or bronchial hyperreactivity
Adverse Reactions
Most common (>=5%) Upper respiratory tract infection, urinary tract infection, headache (saxagliptin); diarrhea, nausea/vomiting (metformin)
Serious Lactic acidosis, pancreatitis, heart failure, hypoglycemia with insulin or insulin secretagogues, hypersensitivity reactions, severe and disabling arthralgia, bullous pemphigoid, vitamin B12 decrease
Postmarketing Pancreatitis, anaphylaxis, angioedema, exfoliative skin conditions, rhabdomyolysis, bullous pemphigoid, cholestatic and hepatocellular liver injury
Most common (>=2%) Nasopharyngitis, diarrhea, cough
Serious Pancreatitis, hypoglycemia with concomitant insulin or insulin secretagogues, hypersensitivity reactions, severe and disabling arthralgia, bullous pemphigoid, heart failure
Postmarketing Acute pancreatitis including fatal pancreatitis, mouth ulceration, stomatitis, anaphylaxis, angioedema, exfoliative skin conditions, rhabdomyolysis, severe and disabling arthralgia, bullous pemphigoid, rash
Pharmacology
Kombiglyze XR combines saxagliptin, a competitive DPP4 inhibitor that slows incretin hormone (GLP-1, GIP) inactivation to enhance glucose-dependent insulin release and suppress glucagon, and metformin HCl, a biguanide that decreases hepatic glucose production, reduces intestinal glucose absorption, and improves peripheral insulin sensitivity.
DPP-4 inhibitor; linagliptin reversibly inhibits DPP-4, the enzyme that degrades incretin hormones GLP-1 and GIP, thereby increasing active incretin concentrations, stimulating glucose-dependent insulin release from pancreatic beta cells, and reducing glucagon secretion from pancreatic alpha-cells.
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Most Common Insurance
Anthem BCBS
Kombiglyze
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (9/12) · Qty limit (9/12)
Tradjenta
- Covered on 5 commercial plans
- PA (1/12) · Step Therapy (9/12) · Qty limit (11/12)
UnitedHealthcare
Kombiglyze
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (7/8)
Tradjenta
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (8/8)
Humana
Kombiglyze
- Covered on 0 commercial plans
- PA (1/3) · Step Therapy (0/3) · Qty limit (3/3)
Tradjenta
- Covered on 0 commercial plans
- PA (1/3) · Step Therapy (1/3) · Qty limit (3/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
No savings programs available for Kombiglyze.
No savings programs available for Tradjenta.
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KombiglyzeView full Kombiglyze profile
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.