| Diabetes Mellitus, Non-Insulin-Dependent
Janumet vs Kerendia
Side-by-side clinical, coverage, and cost comparison for diabetes mellitus, non-insulin-dependent.Deep comparison between: Janumet vs Kerendia 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 signalsKerendia has a higher rate of injection site reactions vs Janumet based on FDA-approved prescribing information
Coverage gaps3 major payers require step therapy for Kerendia but not Janumet, including UnitedHealthcare
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Category
Janumet
Kerendia
At A Glance
Oral
Twice daily
DPP-4 inhibitor / biguanide combination
Oral
Once daily
Mineralocorticoid receptor antagonist
Indications
- Diabetes Mellitus, Non-Insulin-Dependent
- Chronic Kidney Diseases
- Diabetes Mellitus, Non-Insulin-Dependent
- Heart failure
- Chronic kidney disease stage 5
- Myocardial Infarction
Dosing
Diabetes Mellitus, Non-Insulin-Dependent 50 mg sitagliptin/500 mg metformin HCl twice daily with meals as starting dose for patients not on metformin; for patients on metformin HCl 850 mg twice daily, start at 50 mg sitagliptin/1000 mg metformin HCl twice daily; max 100 mg sitagliptin/2000 mg metformin HCl daily; do not split or divide tablets.
Chronic Kidney Diseases, Diabetes Mellitus, Non-Insulin-Dependent Starting dose 10 mg or 20 mg orally once daily based on eGFR and serum potassium; target dose 20 mg once daily, adjusted after 4 weeks based on serum potassium levels.
Heart failure Starting dose 10 mg or 20 mg orally once daily based on eGFR and serum potassium; target dose 20 mg or 40 mg once daily based on eGFR at initiation, adjusted after 4 weeks.
Contraindications
- Severe renal impairment (eGFR below 30 mL/min/1.73 m2)
- Acute or chronic metabolic acidosis, including diabetic ketoacidosis
- History of a serious hypersensitivity reaction to JANUMET, sitagliptin, or metformin, such as anaphylaxis or angioedema
- Hypersensitivity to any component of Kerendia
- Concomitant treatment with strong CYP3A4 inhibitors
- Adrenal insufficiency
Adverse Reactions
Most common (>=5%) Diarrhea, upper respiratory tract infection, headache, nasopharyngitis, nausea/vomiting, flatulence, abdominal discomfort, indigestion, asthenia
Serious Lactic acidosis, pancreatitis, heart failure, acute renal failure, hypoglycemia (with sulfonylurea or insulin), hypersensitivity reactions, severe and disabling arthralgia, bullous pemphigoid
Postmarketing Anaphylaxis, angioedema, rash, urticaria, cutaneous vasculitis, Stevens-Johnson syndrome, hepatic enzyme elevations, fatal and non-fatal hemorrhagic and necrotizing pancreatitis, worsening renal function, acute renal failure, tubulointerstitial nephritis, rhabdomyolysis, constipation, myalgia, back pain, pruritus, mouth ulceration, cholestatic and hepatocellular liver injury
Most common (>=10%) hyperkalemia
Serious hyperkalemia requiring hospitalization, renal impairment, acute kidney injury, renal failure
Postmarketing angioedema, rash, urticaria
Pharmacology
Sitagliptin is a DPP-4 inhibitor that slows inactivation of incretin hormones GLP-1 and GIP, increasing insulin release and decreasing glucagon in a glucose-dependent manner; metformin is a biguanide that decreases hepatic glucose production, reduces intestinal glucose absorption, and improves peripheral insulin sensitivity by increasing glucose uptake and utilization.
Finerenone is a nonsteroidal, selective mineralocorticoid receptor (MR) antagonist that blocks MR-mediated sodium reabsorption and MR overactivation in epithelial (kidney) and nonepithelial (heart, blood vessels) tissues; it has high potency and selectivity for the MR with no relevant affinity for androgen, progesterone, estrogen, or glucocorticoid receptors.
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Most Common Insurance
Anthem BCBS
Janumet
- Covered on 5 commercial plans
- PA (1/12) · Step Therapy (9/12) · Qty limit (11/12)
Kerendia
- Covered on 5 commercial plans
- PA (10/12) · Step Therapy (9/12) · Qty limit (11/12)
UnitedHealthcare
Janumet
- Covered on 4 commercial plans
- PA (0/8) · Step Therapy (0/8) · Qty limit (2/8)
Kerendia
- Covered on 4 commercial plans
- PA (6/8) · Step Therapy (6/8) · Qty limit (6/8)
Humana
Janumet
- Covered on 0 commercial plans
- PA (1/3) · Step Therapy (1/3) · Qty limit (3/3)
Kerendia
- Covered on 0 commercial plans
- PA (3/3) · Step Therapy (2/3) · Qty limit (2/3)
Coverage data sourced from MMIT. Updated monthly.
Savings
No savings programs available for Janumet.
$0/fillfill
Bayer US Patient Assistance Foundation - KerendiaCommercial or private insurance
Medicare, Medicaid, VA, TRICARE
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Clinical data sourced from FDA-approved labeling. Coverage data via MMIT. Updated monthly.