jentadueto xr
Pharmaranks rates Jentadueto XR 3.5/5 for recall safety — an independent score from its FDA recall history and its manufacturer's record. Jentadueto XR is a combination medicine containing Linagliptin and Metformin Hydrochloride.
Linagliptin and Metformin Hydrochloride · by Boehringer Ingelheim
Available as a generic: Linagliptin and Metformin Hydrochloride
Based on 1 source · Recall-safety score from FDA recall history — this product's own recalls and its manufacturer's record. Not an efficacy or quality rating. methodology →
Key facts
- Active ingredient
- Linagliptin and Metformin Hydrochloride
- Form
- Tablet, extended release
- Strength
- Linagliptin 2.5MG; Metformin Hydrochloride 1GM · Linagliptin 5MG; Metformin Hydrochloride 1GM
- Type
- Prescription (Rx)
- Brand or generic
- Brand-name
- Manufacturer
- Boehringer Ingelheim
- Half-life
- about 200 hours — the terminal (elimination) half-life at steady state, per the label (how long it stays in your system)
- FDA application
- NDA208026
- FDA boxed warning
- Yes — see the boxed warning
What is Jentadueto XR?
From the FDA label:JENTADUETO XR tablets for oral use contain: linagliptin and metformin HCl. Linagliptin Linagliptin is an inhibitor of the dipeptidyl peptidase-4 (DPP-4) enzyme. The chemical name of linagliptin is 1H-Purine-2,6-dione, 8-[(3R)-3-amino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]- The molecular formula is C 25 H 28 N 8 O 2 and the molecular weight is 472.54 g/mol. The structural formula is: Linagliptin is a white to yellowish, not or only slightly hygroscopic solid substance. It is very slightly soluble in water (0.9 mg/mL). Linagliptin is soluble in methanol (ca. 60 mg/mL), sparingly soluble in ethanol (ca. 10 mg/mL), very slightly soluble in isopropanol (<1 mg/mL), and very slightly soluble in acetone (ca. 1 mg/mL). Metformin HCl Metformin HCl ( N,N -dimethylimidodicarbonimidic diamide hydrochloride) is a biguanide. Metformin HCl is a white to off-white crystalline compound with a molecular formula of C 4 H 11 N 5 ∙HCl and a molecular weight of 165.63 g/mol. Metformin HCl is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. The structural formula is: JENTADUETO XR consists of an extended-release metformin core tablet that is coated with the immediate-release drug substance linagliptin. JENTADUETO XR…
How to use
Individualize the starting dosage of JENTADUETO XR based on the patient's current regimen ( 2.1 ) The maximum recommended dosage is 5 mg linagliptin/2,000 mg metformin HCl once daily ( 2.1 ) Take orally once daily with a meal, with gradual dose escalation to reduce the gastrointestinal effects due to metformin ( 2.1 ) Swallow whole; do not split, crush, dissolve, or chew ( 2.1 ) Prior to initiation, assess renal function with estimated glomerular filtration rate (eGFR) ( 2.2 ) Do not use in patients with eGFR below 30 mL/min/1.73 m 2 Initiation is not recommended in patients with eGFR between 30 - 45 mL/min/1.73 m 2 Assess risk/benefit of continuing if eGFR falls below 45 mL/min/1.73 m 2 Discontinue if eGFR falls below 30 mL/min/1.73 m 2 JENTADUETO XR may need to be discontinued at time of, or prior to, iodinated contrast imaging procedures ( 2.3 ) 2.1 Recommended Dosage and Administration The dosage of JENTADUETO XR should be individualized on the basis of both effectiveness and tolerability, while not exceeding the maximum recommended total daily dosage of linagliptin 5 mg and metformin hydrochloride (HCl) 2,000 mg. JENTADUETO XR should be given orally once daily with a meal. Dosage escalation should be gradual to reduce the gastrointestinal (GI) side effects associated with metformin use. Recommended starting dosage: In patients currently not treated with metformin HCl,…
Side effects
The following serious adverse reactions are described below or elsewhere in the prescribing information: Lactic Acidosis [see Warnings and Precautions (5.1) ] Pancreatitis [see Warnings and Precautions (5.2) ] Hypoglycemia with Concomitant Use with Insulin and Insulin Secretagogues [see Warnings and Precautions (5.3) ] Hypersensitivity Reactions [see Warnings and Precautions (5.4) ] Vitamin B 12 Deficiency [see Warnings and Precautions (5.5) ] Severe and Disabling Arthralgia [see Warnings and Precautions (5.6) ] Bullous Pemphigoid [see Warnings and Precautions (5.7) ] Heart Failure [see Warnings and Precautions (5.8) ] Most common adverse reactions (incidence ≥5% and more often than placebo) were nasopharyngitis and diarrhea ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Boehringer Ingelheim Pharmaceuticals, Inc. at 1-800-542-6257 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch . 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. Linagliptin/Metformin The safety of concomitantly administered linagliptin (daily dosage 5 mg) and metformin (mean daily dosage of approximately 1,800 mg) has been evaluated in 2,816 patients with type…
FDA Boxed Warning (the FDA’s most serious warning)
Boxed (black-box) warning — from the FDA label
Postmarketing cases of metformin-associated lactic acidosis have resulted in death, hypothermia, hypotension, and resistant bradyarrhythmias. The onset of metformin-associated lactic acidosis is often subtle, accompanied only by nonspecific symptoms such as malaise, myalgias, respiratory distress, somnolence, and abdominal pain. Metformin-associated lactic acidosis was characterized by elevated blood lactate levels (>5 mmol/Liter), anion gap acidosis (without evidence of ketonuria or ketonemia), an increased lactate/pyruvate ratio; and metformin plasma levels generally >5 mcg/mL [see Warnings and Precautions (5.1) ]. Risk factors for metformin-associated lactic acidosis include renal impairment, concomitant use of certain drugs (e.g., carbonic anhydrase inhibitors such as topiramate), age 65 years old or greater, having a radiological study with contrast, surgery and other procedures, hypoxic states (e.g., acute congestive heart failure), excessive alcohol intake, hepatic impairment, and mitochondrial diseases [see Warnings and Precautions (5.1) ] . Steps to reduce the risk of and manage metformin-associated lactic acidosis in these high risk groups are provided in the full prescribing information [see Dosage and Administration (2.2) , Contraindications (4) , Warnings and Precautions (5.1) , Drug Interactions (7) , and Use in Specific Populations (8.6 , 8.7) ]. If metformin-associated lactic acidosis is suspected, immediately discontinue JENTADUETO XR and institute general supportive measures in a hospital setting. Prompt hemodialysis is recommended [see Warnings and Precautions (5.1) ]. WARNING: LACTIC ACIDOSIS See full prescribing information for complete boxed warning. Postmarketing cases of metformin-associated lactic acidosis have resulted in death, hypothermia, hypotension, and resistant bradyarrhythmias. Symptoms included malaise, myalgias, respiratory distress, somnolence, and abdominal pain. Laboratory abnormalities included elevated blood lactate levels, anion gap acidosis, increased lactate/pyruvate ratio; and metformin plasma levels generally >5 mcg/mL. ( 5.1 ) Risk factors include renal impairment, concomitant use of certain drugs, age ≥65 years old, radiological studies with contrast, surgery and other procedures, hypoxic states, excessive alcohol intake, hepatic impairment, and mitochondrial diseases. Steps to reduce the risk of and manage metformin-associated lactic acidosis in these high risk groups are provided in the Full Prescribing Information. ( 5.1 ) If lactic acidosis is suspected, discontinue JENTADUETO XR and institute general supportive measures in a hospital setting. Prompt hemodialysis is recommended. ( 5.1 )
Warnings
Important safety information
Lactic Acidosis: See boxed warning ( 5.1 ) Pancreatitis: There have been reports of acute pancreatitis, including fatal pancreatitis. If pancreatitis is suspected, promptly discontinue JENTADUETO XR. ( 5.2 ) Hypoglycemia: Consider lowering the dosage of insulin secretagogue or insulin to reduce the risk of hypoglycemia when initiating JENTADUETO XR. ( 5.3 ) Hypersensitivity Reactions: Serious hypersensitivity reactions (e.g., anaphylaxis, angioedema, and exfoliative skin conditions) have occurred with JENTADUETO XR. If hypersensitivity reactions occur discontinue JENTADUETO XR, treat promptly, and monitor until signs and symptoms resolve. ( 5.4 ) Vitamin B 12 Deficiency: Metformin may lower vitamin B 12 levels. Measure hematologic parameters annually and vitamin B 12 at 2 to 3 year intervals and manage any abnormalities. ( 5.5 ) Arthralgia: Severe and disabling arthralgia has been reported in patients taking linagliptin. Consider as a possible cause for severe joint pain and discontinue drug if appropriate. ( 5.6 ) Bullous Pemphigoid: There have been reports of bullous pemphigoid requiring hospitalization. Tell patients to report development of blisters or erosions. If bullous pemphigoid is suspected, discontinue JENTADUETO XR. ( 5.7 ) Heart Failure: Heart failure has been observed with two other members of the DPP-4 inhibitor class. Consider risks and benefits of JENTADUETO XR in patients who have known risk factors for heart failure. Monitor for signs and symptoms. ( 5.8 ) 5.1 Lactic Acidosis Metformin There have been postmarketing cases of metformin-associated lactic acidosis, including fatal cases. These cases had a subtle onset and were accompanied by nonspecific symptoms such as malaise, myalgias, abdominal pain, respiratory distress, or increased somnolence; however, hypothermia, hypotension and resistant bradyarrhythmias have occurred with severe acidosis. Metformin-associated lactic acidosis was characterized by elevated blood lactate concentrations (>5 mmol/Liter), anion gap acidosis (without evidence of ketonuria or ketonemia), and an increased lactate/pyruvate ratio; metformin plasma levels generally >5 mcg/mL. Metformin decreases liver uptake of lactate increasing lactate blood levels which may increase risk of lactic acidosis, especially in patients at risk. If metformin-associated lactic acidosis is suspected, general supportive measures should be instituted promptly in a hospital setting, along with immediate discontinuation of JENTADUETO XR. In JENTADUETO XR-treated patients with a diagnosis or strong suspicion of lactic acidosis, prompt hemodialysis is recommended to correct the acidosis and remove accumulated metformin (metformin is dialyzable, with clearance of up to 170 mL/min under good hemodynamic conditions). Hemodialysis has often resulted in reversal of symptoms and recovery . Educate patients and their families about the symptoms of lactic acidosis and if these symptoms occur instruct them to discontinue JENTADUETO XR and report these symptoms to their healthcare provider. For each of the known and possible risk factors for metformin-associated lactic acidosis, recommendations to reduce the risk of and manage metformin-associated lactic acidosis are provided below: Renal Impairment: The postmarketing metformin-associated lactic acidosis cases primarily occurred in patients with significant renal impairment. The risk of metformin accumulation and metformin-associated lactic acidosis increases with the severity of renal impairment because metformin is substantially excreted by the kidney. Clinical recommendations based upon the patient's renal function include [see Dosage and Administration (2.2) and Clinical Pharmacology (12.3) ] : Before initiating JENTADUETO XR, obtain an estimated glomerular filtration rate (eGFR). JENTADUETO XR is contraindicated in patients with an eGFR less than 30 mL/min/1.73 m 2 [see Contraindications (4) ] . Initiation of JENTADUETO XR is not recommended in patients with eGFR between 30 – 45 mL/min/1.73 m 2 . Obtain an eGFR at least annually in all patients taking JENTADUETO XR. In patients at increased risk for the development of renal impairment (e.g., the elderly), renal function should be assessed more frequently. In patients taking JENTADUETO XR whose eGFR later falls below 45 mL/min/1.73 m 2 , assess the benefit and risk of continuing therapy. Drug Interactions: The concomitant use of JENTADUETO XR with specific drugs may increase the risk of metformin-associated lactic acidosis: those that impair renal function, result in significant hemodynamic change, interfere with acid-base balance or increase metformin accumulation [see Drug Interactions (7) ] . Therefore, consider more frequent monitoring of patients. Age 65 or Greater: The risk of metformin-associated lactic acidosis increases with the patient's age because elderly patients have a greater likelihood of having hepatic, renal, or cardiac impairment than younger patients. Assess renal function more frequently in elderly patients [see Use in Specific Populations (8.5) ]. Radiological Studies with Contrast: Administration of intravascular iodinated contrast agents in metformin-treated patients has led to an acute decrease in renal function and the occurrence of lactic acidosis. Stop JENTADUETO XR at the time of, or prior to, an iodinated contrast imaging procedure in patients with an eGFR between 30 and 60 mL/min/1.73 m 2 ; in patients with a history of hepatic impairment, alcoholism, or heart failure; or in patients who will be administered intra-arterial iodinated contrast. Re-evaluate eGFR 48 hours after the imaging procedure, and restart JENTADUETO XR if renal function is stable. Surgery and Other Procedures: Withholding of food and fluids during surgical or other procedures may increase the risk for volume depletion, hypotension and renal impairment. JENTADUETO XR should be temporarily discontinued while patients have restricted food and fluid intake. Hypoxic States: Several of the postmarketing cases of metformin-associated lactic acidosis occurred in the setting of acute congestive heart failure (particularly when accompanied by hypoperfusion and hypoxemia). Cardiovascular collapse (shock), acute myocardial infarction, sepsis, and other conditions associated with hypoxemia have been associated with lactic acidosis and may also cause prerenal azotemia. When such events occur, discontinue JENTADUETO XR. Excessive Alcohol Intake: Alcohol potentiates the effect of metformin on lactate metabolism and this may increase the risk of metformin-associated lactic acidosis. Warn patients against excessive alcohol intake while receiving JENTADUETO XR. Hepatic Impairment: Patients with hepatic impairment have developed cases of metformin-associated lactic acidosis. This may be due to impaired lactate clearance resulting in higher lactate blood levels. Therefore, avoid use of JENTADUETO XR in patients with clinical or laboratory evidence of hepatic disease. Mitochondrial Diseases: Metformin may increase the risk of lactic acidosis in patients with mitochondrial diseases such as mitochondrial encephalomyopathy with lactic acidosis, and stroke-like episodes (MELAS) syndrome and maternally inherited diabetes and deafness (MIDD). JENTADUETO XR is not recommended in patients with mitochondrial diseases such as MELAS syndrome and MIDD If a patient taking JENTADUETO XR develops elevated lactic acid levels (with or without accompanying neurologic signs and symptoms), discontinue JENTADUETO XR. Depending on the clinical context, consider evaluating the patient for MELAS, MIDD, or other mitochondrial disease. 5.2 Pancreatitis Acute pancreatitis, including fatal pancreatitis, has been reported in patients treated with linagliptin. In the CARMELINA trial [see Clinical Studies (14.2) ] , acute pancreatitis was reported in 9 (0.3%) patients treated with linagliptin and in 5 (0.1%) patients treated with placebo. Two patients treated with linagliptin in the…
Who should not take Jentadueto XR
JENTADUETO XR is contraindicated in patients with: severe renal impairment (eGFR below 30 mL/min/1.73 m 2 ) [see Warnings and Precautions (5.1) ]. acute or chronic metabolic acidosis, including diabetic ketoacidosis [see Warnings and Precautions (5.1) ]. hypersensitivity to linagliptin, metformin, or any of the excipients in JENTADUETO XR, reactions such as anaphylaxis, angioedema, exfoliative skin conditions, urticaria, or bronchial hyperreactivity have occurred with linagliptin [see Warnings and Precautions (5.4) and Adverse Reactions (6.1) ]. Severe renal impairment (eGFR below 30 mL/min/1.73 m 2 ) ( 4 ) Metabolic acidosis, including diabetic ketoacidosis ( 4 ) Hypersensitivity to linagliptin, metformin, or any of the excipients in JENTADUETO XR ( 4 )
Overdose — what happens if you take too much
In the event of an overdose with JENTADUETO XR, consider contacting the Poison Help line (1-800-222-1222) or a medical toxicologist for additional overdosage management recommendations. Overdose of metformin HCl has occurred, including ingestion of amounts greater than 50 grams. Lactic acidosis has been reported in approximately 32% of metformin overdose cases [see Warnings and Precautions (5.1) ]. Metformin is dialyzable with a clearance of up to 170 mL/min under good hemodynamic conditions. Therefore, hemodialysis may be useful for removal of accumulated drug from patients in whom metformin overdosage is suspected. Removal of linagliptin by hemodialysis or peritoneal dialysis is unlikely.
U.S. Poison Control: call or text 1-800-222-1222 (free, 24/7). In an emergency call 911. From the FDA label; not medical advice.
Interactions
Table 2 describes clinically relevant interactions with JENTADUETO XR. Table 2 Clinically Relevant Interactions with JENTADUETO XR Carbonic Anhydrase Inhibitors Clinical Impact Topiramate or other carbonic anhydrase inhibitors (e.g., zonisamide, acetazolamide or dichlorphenamide) frequently cause a decrease in serum bicarbonate and induce non-anion gap, hyperchloremic metabolic acidosis. Concomitant use of these drugs with JENTADUETO XR may increase the risk of lactic acidosis. Intervention Consider more frequent monitoring of these patients. Drugs that Reduce Metformin Clearance Clinical Impact Concomitant use of drugs that interfere with common renal tubular transport systems involved in the renal elimination of metformin (e.g., organic cationic transporter-2 [OCT2] / multidrug and toxin extrusion [MATE] inhibitors such as ranolazine, vandetanib, dolutegravir, and cimetidine) could increase systemic exposure to metformin and may increase the risk for lactic acidosis [see Clinical Pharmacology (12.3) ] . Intervention Consider the benefits and risks of concomitant use. Alcohol Clinical Impact Alcohol is known to potentiate the effect of metformin on lactate metabolism. Intervention Warn patients against excessive alcohol intake while receiving JENTADUETO XR. Insulin or Insulin Secretagogues Clinical Impact The risk of hypoglycemia is increased when JENTADUETO XR is used in combination with an insulin secretagogue (e.g., sulfonylurea) or insulin. Intervention Coadministration of JENTADUETO XR with an insulin secretagogue (e.g., sulfonylurea) or insulin may require lower dosages of the insulin secretagogue or insulin to reduce the risk of hypoglycemia. Drugs Affecting Glycemic Control Clinical Impact Certain drugs tend to produce hyperglycemia and may lead to loss of glycemic control. These drugs include the thiazides and other diuretics, corticosteroids, phenothiazines, thyroid products, estrogens, oral contraceptives, phenytoin, nicotinic acid, sympathomimetics, calcium channel blocking drugs, and isoniazid. Intervention When such drugs are administered to a patient receiving JENTADUETO XR, the patient should be closely observed to maintain adequate glycemic control. When such drugs are withdrawn from a patient receiving JENTADUETO XR, the patient should be observed closely for hypoglycemia. Inducers of P-glycoprotein or CYP3A4 Enzymes Clinical Impact Rifampin decreased linagliptin exposure, suggesting that the efficacy of linagliptin may be reduced when administered in combination with a strong P-gp or CYP3A4 inducer. Intervention Use of alternative treatments is strongly recommended when linagliptin is to be administered with a strong P-gp or CYP3A4 inducer. Carbonic Anhydrase Inhibitors: May increase risk of lactic acidosis. Consider more frequent monitoring. ( 7 ) Drugs that Reduce Metformin Clearance: May increase risk of lactic acidosis. Consider benefits and risks of concomitant use. ( 7 ) Alcohol: Can potentiate the effect of metformin on lactate metabolism. Warn patients against excessive alcohol intake. ( 7 ) Strong P-glycoprotein/CYP3A4 Inducer: Efficacy may be reduced when administered in combination (e.g., rifampin). Use of alternative treatments is strongly recommended. ( 7 )
How long does Linagliptin and Metformin Hydrochloride stay in your body?
The elimination half-life of linagliptin and metformin hydrochloride is about 200 hours — the terminal (elimination) half-life at steady state, per the label — the time it takes the body to clear about half of it. As a rule of thumb, a medicine is mostly gone after roughly 4 to 5 half-lives, though this varies from person to person with age and kidney or liver function. Read this number carefully: the label's headline terminal half-life is long only because of saturable binding to the target enzyme DPP-4, and the label explicitly says this prolonged elimination phase does NOT drive drug accumulation. The pharmacologically relevant figure for a once-daily drug is the effective (accumulation) half-life of about 11-12 hours; steady state is reached by the third dose with only ~1.3x accumulation. Plasma concentrations decline biphasically, so the ~200 h value is the terminal (beta) phase, not distribution. Not a prodrug. The one metabolite is pharmacologically INACTIVE (steady-state exposure ~13% of parent), so there is no active metabolite that outlasts the parent. Special populations: age, BMI, gender, and race have no clinically meaningful effect. Because linagliptin is ~90% excreted unchanged and only <5% renally, renal impairment (including severe) does not meaningfully change exposure and no dose adjustment is needed. Hepatic impairment (mild, moderate, or severe) gave comparable or slightly lower exposure — no clinically meaningful increase.
This is general information, not medical advice. It doesn’t tell you when a drug test would read negative (tests detect substances for different, often longer, windows) or when it’s safe to take another dose — ask your pharmacist or prescriber. Source: Tradjenta (linagliptin) tablets — FDA label, DailyMed, §12.3 Pharmacokinetics, Elimination.
Dosage forms
Tablet, extended release
The forms currently marketed in the U.S., per the FDA National Drug Code Directory.
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Frequently asked questions
- How is Jentadueto XR rated?
- pharmaranks gives Jentadueto XR a composite score of 3.5 out of 5, currently based on 1 weighted source (FDA regulatory recall-safety data weighted highest). See our methodology at /how-we-rate.
- Is there a coupon or discount for Jentadueto XR?
- pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Jentadueto XR. To pay less, ask your prescriber or pharmacist whether a generic equivalent exists, check the manufacturer's copay/savings card and patient-assistance program, and compare a pharmacy discount card against your insurance copay. Prices vary by pharmacy, insurance, and location, so always confirm at the counter. This is general reference, not medical or financial advice.
- Who makes Jentadueto XR?
- Jentadueto XR is marketed by Boehringer Ingelheim. You can see Boehringer Ingelheim's full profile, rating, and other products on pharmaranks.
- Is Jentadueto XR a brand-name or generic drug?
- Jentadueto XR is a brand-name product with the active ingredient Linagliptin and Metformin Hydrochloride. Lower-cost generic equivalents containing Linagliptin and Metformin Hydrochloride are available — ask your pharmacist.
- Is Jentadueto XR available over the counter?
- No. Jentadueto XR is a prescription (Rx) medication in the US — you need a prescription from a licensed clinician (in person or via telehealth); it isn't sold over the counter. For some conditions there are OTC alternatives — ask your pharmacist.
- What forms does Jentadueto XR come in?
- Jentadueto XR is currently marketed as tablet, extended release, per the FDA's National Drug Code Directory.
- Is Jentadueto XR FDA-registered?
- Jentadueto XR is on record with the U.S. FDA under application number NDA208026. You can verify this on its official FDA label.
- Has Jentadueto XR been recalled by the FDA?
- Yes. Jentadueto XR has 1 recorded FDA recall event in the openFDA enforcement database. A recall removes specific lots from the market — usually for manufacturing, contamination, potency, or labeling issues — and does not mean the drug is unsafe to take; your specific lot was almost certainly never affected. This recall history is factored into its safety score above. Always check the FDA recall database or your pharmacist for current alerts.
- Is Jentadueto XR safe?
- There's no single safe-or-not verdict. pharmaranks gives Jentadueto XR a recall-safety score of 70/100, based on its FDA recall history (1 recorded recall event) — not an efficacy or side-effect rating. Review its FDA-label side effects and warnings before use, and always consult a licensed professional.
- What are the side effects of Jentadueto XR?
- Jentadueto XR's side effects are taken directly from its FDA label. From the label: The following serious adverse reactions are described below or elsewhere in the prescribing information: Lactic Acidosis [see Warnings and Precautions (5.1) ] Pancreatitis [see Warnings and Precautions (5.2) ] Hypoglycemia with Concomitant Use with Insulin and Insulin Secretagogues [see Warnings and… Both common and serious reactions are documented in full on this page. This is general reference from the FDA, not medical advice — always consult a professional.
Clinical content sourced from the FDA label via openFDA (U.S. FDA). View the FDA label on DailyMed → Provided for general reference only — not medical advice. Always consult a licensed professional and the current prescribing information.
What people report to the FDA about LINAGLIPTIN AND METFORMIN HYDROCHLORIDE
The FDA Adverse Event Reporting System (FAERS) collects reports from patients and clinicians. It holds 1 reports naming LINAGLIPTIN AND METFORMIN HYDROCHLORIDE — the active ingredient in Jentadueto XR, and the FDA flagged 100% of those reports as serious. The effects reported most often — leaving out reports about overdose, misuse or the condition being treated, which dominate the raw list for common medicines:
- diabetic ketoacidosis1 reports
- hypoglycaemia1 reports
- pancreatitis1 reports
Read these as a signal, not a rate. A report does not mean LINAGLIPTIN AND METFORMIN HYDROCHLORIDE caused the effect — anyone can file one, and many describe people taking several medicines for several conditions. Crucially there is no denominator: FAERS does not record how many people took the drug, so these counts cannot be turned into “X% of patients” — a bigger number often just means a more widely used or more talked-about drug. Duplicates exist, and publicity drives reporting. For what is actually established, read the FDA label.
Source: openFDA drug/event (FAERS), retrieved September 25, 2026.
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jentadueto xr
70/100