tepmetko
Pharmaranks rates Tepmetko 3.5/5 for recall safety — an independent score from its FDA recall history and its manufacturer's record. Tepmetko (Tepotinib Hydrochloride) is a kinase inhibitor.
Tepotinib Hydrochloride · by Emd Serono
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
- Tepotinib Hydrochloride
- Drug class
- Kinase Inhibitor
- Form
- Tablet
- Strength
- Tepotinib Hydrochloride EQ 225MG Base
- Type
- Prescription (Rx)
- Brand or generic
- Brand-name
- Manufacturer
- Emd Serono
- FDA application
- NDA214096
What is Tepmetko?
From the FDA label:Tepotinib is a kinase inhibitor. TEPMETKO (tepotinib) tablets for oral use are formulated with tepotinib hydrochloride hydrate. The chemical name for tepotinib hydrochloride hydrate is 3-{1-[(3-{5-[(1-methylpiperidin-4-yl)methoxy]pyrimidin-2-yl}phenyl)methyl]-6-oxo-1,6-dihydropyridazin-3-yl}benzonitrile hydrochloride hydrate. The molecular formula is C 29 H 28 N 6 O 2 ∙HCl∙H 2 O and the molecular weight is 547.05 g/mol for tepotinib hydrochloride hydrate and 492.58 g/mol for tepotinib (free base). The chemical structure is shown below: Tepotinib hydrochloride hydrate is a white to off-white powder with a pKa of 9.5. TEPMETKO is supplied as film-coated tablets containing 225 mg of tepotinib (equivalent to 250 mg tepotinib hydrochloride hydrate). Inactive ingredients in the tablet core are mannitol, microcrystalline cellulose, crospovidone, magnesium stearate, and colloidal silicon dioxide. The tablet coating consists of hypromellose, titanium dioxide, lactose monohydrate, polyethylene glycol, triacetin, and red iron oxides. Chemical Structure
How to use
Select patients for treatment with TEPMETKO on the presence of MET ex14 skipping. ( 2.1 , 14 ) Recommended dosage : 450 mg orally once daily with food until disease progression or unacceptable toxicity. ( 2.2 ) 2.1 Patient Selection for METex14 Skipping Alterations Select patients for treatment with TEPMETKO based on the presence of MET exon 14 skipping alterations in plasma or tumor specimens. Testing for the presence of MET exon 14 skipping alterations in plasma specimens is recommended only in patients for whom a tumor biopsy cannot be obtained. If an alteration is not detected in a plasma specimen, re-evaluate the feasibility of biopsy for tumor tissue testing. An FDA-approved test for detection of MET exon 14 skipping alterations in NSCLC for selecting patients for treatment with TEPMETKO is not available. 2.2 Recommended Dosage The recommended dosage of TEPMETKO is 450 mg orally once daily with food [see Clinical Pharmacology (12.3) ] until disease progression or unacceptable toxicity. Instruct patients to take their dose of TEPMETKO at approximately the same time every day and to swallow tablets whole. Do not chew, crush or split tablets. Patients who have difficulty swallowing solids can disperse tablets in water [see Dosage and Administration (2.3) ]. Advise patients not to make up a missed dose within 8 hours of the next scheduled dose. If vomiting occurs after…
Side effects
The following adverse reactions are described in greater detail elsewhere in the labeling: Interstitial Lung Disease/Pneumonitis [see Warnings and Precautions (5.1) ] Hepatotoxicity [see Warnings and Precautions (5.2) ] Pancreatic Toxicity [see Warnings and Precautions (5.3) ] Most common adverse reactions (≥ 20%) were edema, nausea, fatigue, musculoskeletal pain, diarrhea, dyspnea, decreased appetite, and rash. The most common Grade 3 to 4 laboratory abnormalities (≥ 2%) were decreased lymphocytes, decreased albumin, decreased sodium, increased gamma-glutamyltransferase, increased amylase, increased lipase, increased ALT, increased AST, and decreased hemoglobin. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact EMD Serono at 1-800-283-8088 ext. 5563 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. The pooled safety population described in the WARNINGS AND PRECAUTIONS reflect exposure to TEPMETKO in 506 patients with solid tumors enrolled in five open-label, single-arm studies receiving TEPMETKO as single agent at a dose of 450 mg once daily. This included 313 patients with NSCLC…
Warnings
Important safety information
Interstitial Lung Disease (ILD)/Pneumonitis : Immediately withhold TEPMETKO in patients with suspected ILD/pneumonitis. Permanently discontinue TEPMETKO in patients diagnosed with ILD/pneumonitis of any severity. ( 2.4 , 5.1 ) Hepatotoxicity : Monitor liver function tests. Withhold, dose reduce, or permanently discontinue TEPMETKO based on severity. ( 5.2 ) Pancreatic Toxicity : Monitor amylase and lipase. Withhold, dose reduce, or permanently discontinue TEPMETKO based on severity. ( 5.3 ) Embryo-fetal toxicity : TEPMETKO can cause fetal harm. Advise of potential risk to a fetus and use of effective contraception. ( 5.4 , 8.1 , 8.3 ) 5.1 Interstitial Lung Disease (ILD)/Pneumonitis ILD/pneumonitis, which can be fatal, occurred in patients treated with TEPMETKO [see Adverse Reactions (6.1) ]. ILD/pneumonitis occurred in 2% patients treated with TEPMETKO, with one patient experiencing a Grade 3 or higher event; this event resulted in death. Five patients (1%) discontinued TEPMETKO due to ILD/pneumonitis. Monitor patients for new or worsening pulmonary symptoms indicative of ILD/pneumonitis (e.g., dyspnea, cough, fever). Immediately withhold TEPMETKO in patients with suspected ILD/pneumonitis and permanently discontinue if no other potential causes of ILD/pneumonitis are identified [see Dosage and Administration (2.4) ]. 5.2 Hepatotoxicity Hepatotoxicity occurred in patients treated with TEPMETKO [see Adverse Reactions (6.1) ] . Increased alanine aminotransferase (ALT)/increased aspartate aminotransferase (AST) occurred in 18% of patients treated with TEPMETKO. Grade 3 or 4 increased ALT/AST occurred in 4.7% of patients. A fatal adverse reaction of hepatic failure occurred in one patient (0.2%). Four patients (0.8%) discontinued TEPMETKO due to increased ALT/AST. The median time-to-onset of Grade 3 or higher increased ALT/AST was 47 days (range 1 to 262). Monitor liver function tests (including ALT, AST, and total bilirubin) prior to the start of TEPMETKO, every 2 weeks during the first 3 months of treatment, then once a month or as clinically indicated, with more frequent testing in patients who develop increased transaminases or bilirubin. Based on the severity of the adverse reaction, withhold, dose reduce, or permanently discontinue TEPMETKO [see Dosage and Administration (2.4) ] . 5.3 Pancreatic Toxicity Elevations in amylase and lipase levels occurred in patients treated with TEPMETKO [see Adverse Reactions (6.1) ]. Increased amylase and/or lipase occurred in 13% of patients treated with TEPMETKO. Grade 3 and 4 increased amylase and/or lipase occurred in 5% and 1.2% of patients, respectively. Monitor amylase and lipase at baseline and regularly during treatment with TEPMETKO. Based on the severity of the adverse drug reaction, temporarily withhold, dose reduce, or permanently discontinue TEPMETKO [see Dosage and Administration (2.4) ]. 5.4 Embryo-Fetal Toxicity Based on findings in animal studies and its mechanism of action TEPMETKO can cause fetal harm when administered to a pregnant woman. Oral administration of tepotinib to pregnant rabbits during the period of organogenesis resulted in malformations (teratogenicity) and anomalies at exposures less than the human exposure based on area under the curve (AUC) at the 450 mg daily clinical dose. Advise pregnant women of the potential risk to a fetus. Advise females of reproductive potential or males with female partners of reproductive potential to use effective contraception during treatment with TEPMETKO and for one week after the last dose. [See Use in Specific Populations (8.1 , 8.3) ]
Who should not take Tepmetko
None. None. ( 4 )
Interactions
Certain P-gp substrates : Avoid coadministration of TEPMETKO with P-gp substrates where minimal concentration changes may lead to serious or life-threatening toxicities. ( 7.1 ) 7.1 Effects of TEPMETKO on Other Drugs Certain P-gp Substrates Tepotinib is a P-gp inhibitor. Concomitant use of TEPMETKO increases the concentration of P-gp substrates [see Clinical Pharmacology (12.3) ], which may increase the incidence and severity of adverse reactions of these substrates. Avoid concomitant use of TEPMETKO with certain P-gp substrates where minimal concentration changes may lead to serious or life-threatening toxicities. If concomitant use is unavoidable, reduce the P-gp substrate dosage if recommended in its approved product labeling.
Drug class
How this class works, per Tyrosine Kinase Inhibitors - StatPearls - NCBI Bookshelf.
Dosage forms
Tablet
The forms currently marketed in the U.S., per the FDA National Drug Code Directory.
Ways to save
Ask for the generic
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Frequently asked questions
- How does Tepmetko work?
- Tepmetko is a kinase inhibitor. Kinase inhibitors block protein kinases, the enzymes that relay 'grow and divide' signals inside cells. By shutting down the overactive kinase signals that a tumor depends on, they help slow or stop cancer cells from multiplying.
- How is Tepmetko rated?
- pharmaranks gives Tepmetko 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 Tepmetko?
- pharmaranks is an independent ratings site, not a pharmacy — we don't issue coupons or sell Tepmetko. 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 Tepmetko?
- Tepmetko is marketed by Emd Serono. You can see Emd Serono's full profile, rating, and other products on pharmaranks.
- Is Tepmetko a brand-name or generic drug?
- Tepmetko is a brand-name product with the active ingredient Tepotinib Hydrochloride.
- Is Tepmetko available over the counter?
- No. Tepmetko 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 Tepmetko come in?
- Tepmetko is currently marketed as tablet, per the FDA's National Drug Code Directory.
- What class of drug is Tepmetko?
- Tepmetko is classified as kinase inhibitor, per the FDA's Established Pharmacologic Class.
- Is Tepmetko FDA-registered?
- Tepmetko is on record with the U.S. FDA under application number NDA214096. You can verify this on its official FDA label.
- Has Tepmetko been recalled by the FDA?
- Tepmetko has no FDA recalls recorded under its own application in the openFDA enforcement database. Its recall-safety score reflects its manufacturer's overall recall record. This is general reference, not medical advice — check the FDA recall database for the latest alerts.
- Is Tepmetko safe?
- There's no single safe-or-not verdict. pharmaranks gives Tepmetko a recall-safety score of 70/100, based on its FDA recall history (no recalls under its own FDA application) — 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 Tepmetko?
- Tepmetko's side effects are taken directly from its FDA label. From the label: The following adverse reactions are described in greater detail elsewhere in the labeling: Interstitial Lung Disease/Pneumonitis [see Warnings and Precautions (5.1) ] Hepatotoxicity [see Warnings and Precautions (5.2) ] Pancreatic Toxicity [see Warnings and Precautions (5.3) ] Most common adverse re… 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.
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tepmetko
70/100