TEPMETKO Tepotinib Hydrochloride 225 mg Tablet, 30-count
🆔 Identity & classification
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🏷️ RxNorm drug class
This medicine belongs to the Kinase Inhibitor class.
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🏭 Manufacturer & labeler
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🩺 Clinical
- Tepmetko is a targeted therapy specifically for adults with metastatic non-small cell lung cancer — meaning lung cancer that has spread — caused by a genetic change called a MET ex...
- Yes — you should always take Tepmetko with food, because food significantly increases how much of the drug your body absorbs. Do not crush, chew, or split the tablets. If swallowin...
- Do I have to take it with food, and can I crush the tablet?
- The most common side effect is swelling — in your legs, face, hands, or other areas — and it affects most people on this medication. You may also notice nausea, fatigue, muscle or...
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Supplement & herbal interactions
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💊 What it looks like
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🧪 Inactive Ingredients / Excipients
Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.
💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.
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UNII 2S7830E561
Crospovidone is a synthetic polymer derived from povidone. It acts as a disintegrant, helping the tablet or capsule break apart quickly in the stomach so the active ingredient can be absorbed.
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UNII 1K09F3G675
Ferric oxide red is an inorganic iron compound used as a colorant in medicines. It gives tablets, capsules, or other dosage forms a red or reddish tint for identification and appearance.
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UNII 3NXW29V3WO
Hypromellose is a plant-based thickener made from cellulose. It's used in medicines as a binder to hold ingredients together, a coating for tablets, and a thickener for liquids.
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UNII EWQ57Q8I5X
Lactose monohydrate is a natural sugar derived from milk. It serves as a filler and binder in tablets and capsules, helping create the proper size, texture, and consistency of the medicine.
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UNII 70097M6I30
Magnesium stearate is a salt made from magnesium and stearic acid, a fatty substance. It's used in tablets and capsules as a lubricant and glidant to help ingredients flow smoothly during manufacturing and prevent sticking.
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UNII 3OWL53L36A
A natural sugar alcohol derived from seaweed or synthesized in the lab. It's used as a filler to add bulk, a sweetener in sugar-free formulas, and a disintegrant to help tablets break apart in the stomach.
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UNII OP1R32D61U
Microcrystalline cellulose is a purified form of cellulose, a natural fiber from plant sources. It acts as a binder and filler in tablets and capsules, helping hold ingredients together and give the medicine its shape and size.
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UNII 3WJQ0SDW1A
Polyethylene glycol is a synthetic liquid or solid polymer used in medicines as a solvent, lubricant, and humectant. It helps dissolve active ingredients, reduces friction during manufacturing, and retains moisture in the final product.
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UNII ETJ7Z6XBU4
Silicon dioxide is a naturally occurring mineral used as a glidant and anti-caking agent. It helps powder ingredients flow smoothly and prevents clumping during manufacturing and storage.
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UNII 15FIX9V2JP
Titanium dioxide is a bright white mineral powder commonly used as a colorant and opacifying agent. It makes pills and tablets white or lighter in color and helps make coatings non-transparent.
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UNII XHX3C3X673
Triacetin is a clear, oily liquid made from glycerin and acetic acid. It works as a plasticizer and solvent in medicines, helping soften coatings and improve how liquids mix together in formulations.
11 inactive ingredients listed in the exact product block matched to this NDC.
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ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.Inactive ingredient FAQ
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💲 Pricing
A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.
| Price system | Per each | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | Not in the retail survey — common for institutional, discontinued, or low-volume packs. | |
| Medicaid paysCMS SDUD · 12 mo | No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data. | |
| Medicare drug plans payPart D · Q2 2026 | $437.63 | $13,128.82 / 30 tablets |
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🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Tepmetko 225 mgthis 44087-5000-03 | EMD | 30 tablets | — | — | FDA listed | — |
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⏳ Availability & generic status
We did not find an FDA-approved generic match for this exact strength, form and route. Patent/protection dates below may affect future generic timing.
Why the date isn’t exact: Generic timing can change because patents may be challenged, settled, licensed, added, removed, or worked around with a narrower label — and FDA approval does not always mean a pharmacy can get the generic today.
🛈 What do these terms mean?
- Patent
- Legal protection listed in the Orange Book that may delay generic approval or launch. Issued by the U.S. Patent & Trademark Office.
- Substance patent
- Covers the active drug molecule itself — the hardest to design around. A generic generally can’t launch until it expires.
- Formulation (product) patent
- Covers a specific formulation or dosage form. A generic can sometimes work around it with a different formulation.
- Method-of-use patent
- A patent covering one specific approved use of the drug — not necessarily the whole molecule. A generic can sometimes launch with a “skinny label” that carves out the protected use and keeps the others.
- Skinny label
- A generic label that omits a still-patented use when the FDA allows it — letting a generic reach the market for the unprotected uses.
- Exclusivity
- FDA-granted marketing protection, separate from patents — e.g. 5-yr new chemical entity, 7-yr orphan drug, or a +6-month pediatric extension.
- Paragraph IV
- A generic applicant’s formal challenge to a listed patent. It can potentially lead to earlier generic entry, but often involves litigation or a settlement.
- RLD / RS
- Reference Listed Drug — the brand product the FDA uses as the reference for generic applications. Reference Standard — the product the FDA expects generics to compare against in bioequivalence testing.
- TE / AB rating
- FDA therapeutic-equivalence rating. An AB rating generally means the FDA considers a generic therapeutically equivalent to — and substitutable for — the brand.
- LOE (loss of exclusivity)
- The latest patent or exclusivity currently listed — the loss-of-exclusivity / latest-listed-protection date shown on this page. Paragraph-IV challenges and settlements can move the real date earlier; FDA approval and a manufacturer’s decision to market can move it later.
Built from the FDA Orange Book. The bars above are scaled to each protection’s expiry; the red LOE marker is the last one to lapse.
| Patent | Type | Use code | Expires |
|---|---|---|---|
| US 8658643 ↗ | Method of use | U-3077 | Jul 4, 2028 |
| US 8927540 ↗ | Method of use | U-3078 | Jul 21, 2028 |
| US 9403799 ↗ | Method of use | U-3077 | Jul 4, 2028 |
| US 8580781 ↗ | Drug substance | — | Mar 19, 2030 |
| US 8329692 ↗ | Drug substance | — | Oct 30, 2029 |
| US 8921357 ↗ | Drug substance | — | May 30, 2028 |
| US 9062029 ↗ | Drug product | — | Jul 4, 2028 |
| US 9284300 ↗ | Drug product | — | Apr 29, 2028 |
| Code | What it grants | Expires |
|---|---|---|
| NCE | New Chemical Entity (5-year) | Feb 3, 2026 |
| ODE-325 | Orphan Drug Exclusivity (7-year) | Feb 3, 2028 |
Is there a generic version of TEPMETKO 225 MG TABLET?
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📊 Medicare Part D spend CMS · PART D · 2026 (Q1)
🔬 Reported adverse events (FAERS)
Top reported reactions
Reporter sex
Serious outcomes
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📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 44087-5000-03 You're viewing this | 3 BLISTER PACK in 1 CARTON (44087-5000-3) / 10 TABLET in 1 BLISTER PACK | 2021-02-03 | Active |
| 44087-5000-06 | 6 BLISTER PACK in 1 CARTON (44087-5000-6) / 10 TABLET in 1 BLISTER PACK | 2021-02-03 | Active |
Pack size FAQ
What quantity is in NDC 44087-5000-03?
What is the difference between NDC 44087-5000-03 and NDC 44087-5000-06?
What NDC number is used to bill for this package of TEPMETKO Tepotinib Hydrochloride 225 mg Tablet?
🧭 About this NDC listing & data coverage
What data is (and isn’t) available for this NDC — tap to expand
| NDC identity (package / product / labeler codes) | ✓ Available |
| Labeler | ✓ Available |
| Product & package description | ✓ Available |
| Marketing category & status | ✓ Available |
| Active ingredient / dosage form / route | ✓ Available |
| FDA label (SPL via DailyMed) | ✓ Available |
| Package photos | ✓ Available |
| Inactive ingredients (structured) | ✓ Available |
| NADAC pharmacy acquisition price (CMS) | — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey. |
| Orange Book / therapeutic-equivalence data | ✓ Available |
| HCPCS J-code billing crosswalk | — Not published for this NDC Most self-administered / retail products have no J-code — that is normal. |
| Medicaid utilization (CMS SDUD) | — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold. |
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📄 Full prescribing information FDA SPL
🎯 Indications and Usage ▾
1 INDICATIONS AND USAGE TEPMETKO is indicated for the treatment of adult patients with metastatic non-small cell lung cancer (NSCLC) harboring mesenchymal-epithelial transition ( MET ) exon 14 skipping alterations. TEPMETKO is a kinase inhibitor indicated for the treatment of adult patients with metastatic non-small cell lung cancer (NSCLC) harboring mesenchymal-epithelial transition ( MET ) exon 14 skipping alterations. ( 1 )
⏱️ Dosage and Administration ▾
2 DOSAGE AND ADMINISTRATION 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 )
2.1Patient 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.
2.2Recommended 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 taking a dose of TEPMETKO, advise patients to take the next dose at the scheduled time.
2.3Administration to Patients Who Have Difficulty Swallowing Solids Place TEPMETKO tablet(s) in a glass containing 30 mL (1 ounce) of non-carbonated water. No other liquids should be used or added. Stir, without crushing, until the tablet(s) is dispersed into small pieces (tablets will not completely dissolve) and drink immediately or within 1 hour.
Swallow the tablet dispersion. Do not chew pieces of the tablet. Rinse the glass with an additional 30 mL and drink immediately ensuring no residue remains in the glass and the full dose is administered.
If an administration via a naso-gastric tube (with at least 8 French gauge) is required, disperse the tablet(s) in 30 mL of non-carbonated water as described above. Administer the 30 mL of liquid immediately or within 1 hour as per naso-gastric tube manufacturer's instructions. Immediately rinse twice with 30 mL each time to ensure that no residue remains in the glass or syringe and the full dose is administered.
2.4Dose Modifications for Adverse Reactions The recommended dose reduction of TEPMETKO for the management of adverse reactions is 225 mg orally once daily. Permanently discontinue TEPMETKO in patients who are unable to tolerate 225 mg orally once daily. The recommended dosage modifications of TEPMETKO for adverse reactions are provided in Table 1.
Table 1: Recommended TEPMETKO Dosage Modifications for Adverse Reactions Adverse Reaction Severity Severity as defined by National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) Version 5. Dose Modification Interstitial Lung Disease (ILD)/Pneumonitis [see Warnings and Precautions (5.1) ] Any Grade Withhold TEPMETKO if ILD is suspected. Permanently discontinue TEPMETKO if ILD is confirmed.
Increased ALT and/or AST without increased total bilirubin [see Warnings and Precautions (5.2) ] Grade 3 Withhold TEPMETKO until recovery to baseline ALT/AST. If recovered to baseline within 7 days, then resume TEPMETKO at the same dose; otherwise resume TEPMETKO at a reduced dose. Grade 4 Permanently discontinue TEPMETKO.
Increased ALT and/or AST with increased total bilirubin in the absence of cholestasis or hemolysis [see Warnings and Precautions (5.2) ] ALT and/or AST greater than 3 times ULN with total bilirubin greater than 2 times ULN Permanently discontinue TEPMETKO. Increased total bilirubin without concurrent increased ALT and/or AST [see Warnings and Precautions (5.2) ] Grade 3 Withhold TEPMETKO until recovery to baseline b…
💊 Dosage Forms and Strengths ▾
3 DOSAGE FORMS AND STRENGTHS Tablets: 225 mg, white-pink, oval, biconvex film-coated tablets with embossment "M" on one side and plain on the other side. Tablets: 225 mg. ( 3 )
⛔ Contraindications ▾
4 CONTRAINDICATIONS None. None. ( 4 )
⚠️ Warnings and Cautions ▾
5 WARNINGS AND PRECAUTIONS 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 )
5.1Interstitial 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) ].
5.2Hepatotoxicity 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) ] .
5.3Pancreatic 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) ].
5.4Embryo-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) ]
🤒 Adverse Reactions ▾
6 ADVERSE REACTIONS 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.
6.1Clinical 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 positive for MET ex14 skipping alterations, who received TEPMETKO in VISION. Among 506 patients who received TEPMETKO, 44% were exposed for 6 months or longer, and 22% were exposed for more than one year. The data described below reflect exposure to TEPMETKO 450 mg once daily in 313 patients with metastatic non-small cell lung cancer (NSCLC) with MET ex14 skipping alterations in VISION [see Clinical Studies (14) ].
Serious adverse reactions occurred in 51% of patients who received TEPMETKO. Serious adverse reactions in > 2% of patients included pleural effusion (6%), pneumonia (6%), edema (5%), general health deterioration (3.8%), dyspnea (3.5%), musculoskeletal pain (2.9%), and pulmonary embolism (2.2%). Fatal adverse reactions occurred in 1.9% of patients who received TEPMETKO, including pneumonitis (0.3%), hepatic failure (0.3%), dyspnea from fluid overload (0.3%), pneumonia (0.3%), sepsis (0.3%), and death of unknown cause (0.3%).
Permanent discontinuation due to an adverse reaction occurred in 25% of patients who received TEPMETKO. The most frequent adverse reactions (> 1%) leading to permanent discontinuations of TEPMETKO were edema (8%), pleural effusion (1.6%), and general health deterioration (1.6%). Dosage interruptions due to an adverse reaction occurred in 53% of patients who received TEPMETKO.
Adverse reactions which required dosage interruption in > 2% of patients who received TEPMETKO included edema (28%), increased blood creatinine (6%), pleural effusion (3.5%), nausea (3.2%), increased ALT (2.9%), pneumonia (2.6%), decreased appetite (2.2%), and dyspnea (2.2%). Dose reductions due to an adverse reaction occurred in 36% of patients who received TEPMETKO. Adverse reactions which required dose reductions in > 2% of patients who received TEPMETKO included edema (22%), increased blood creatinine (2.9%), fatigue (2.2%), and pleural effusion (2.2%).
The most common adverse reactions (≥ 20%) in patients who received TEPMETKO 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. Table 2 summarizes the adverse reactions in VISION.
Table 2: Adverse Reactions in ≥ 10% of Patients with NSCLC with METex14 Skipping Alterations Who Received TEPMETKO in VISION Adverse Reactions TEPMETKO (N=313) All Grades Severity as defined by National Can…
🔄 Drug Interactions ▾
7 DRUG 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 )
7.1Effects 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.
👥 Use in Specific Populations ▾
8 USE IN SPECIFIC POPULATIONS Lactation : Advise not to breastfeed. ( 8.2 )
8.1Pregnancy Risk Summary Based on findings in animal studies and the mechanism of action [see Clinical Pharmacology (12.1) ], TEPMETKO can cause fetal harm when administered to a pregnant woman. There are no available data on the use of TEPMETKO in pregnant women. Oral administration of tepotinib to pregnant rabbits during the period of organogenesis resulted in malformations (teratogenicity) and anomalies at maternal exposures less than the human exposure based on area under the curve (AUC) at the 450 mg daily clinical dose (see Data ) .
Advise pregnant women of the potential risk to a fetus. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Data Animal Data In embryo-fetal development studies, pregnant rabbits received oral doses of 0.5, 5, 25, 50, 150, or 450 mg/kg tepotinib hydrochloride hydrate daily during organogenesis.
Severe maternal toxicity occurred at the 450 mg/kg dose (approximately 0.75 times the human exposure at the 450 mg clinical dose). At 150 mg/kg (approximately 0.5 times the human exposure by AUC at the 450 mg clinical dose), two animals aborted and one animal died prematurely; mean fetal body weight was also decreased. A dose-dependent increase of skeletal malformations, including malrotations of fore and/or hind paws with concomitant misshapen scapula and/or malpositioned clavicle and/or calcaneus and/or talus, occurred at doses ≥ 5 mg/kg (approximately 0.003 times the human exposure by AUC at the 450 mg clinical dose); there was also an incidence of spina bifida at the 5 mg/kg dose level.
8.2Lactation Risk Summary There are no data regarding the secretion of tepotinib or its metabolites in human milk or its effects on the breastfed infant or milk production. Advise women not to breastfeed during treatment with TEPMETKO and for one week after the last dose.
8.3Females and Males of Reproductive Potential Based on animal data, TEPMETKO can cause malformations at doses less than the human exposure based on AUC at the 450 mg clinical dose [see Use in Specific Populations (8.1) ] . Pregnancy Testing Verify pregnancy status in females of reproductive potential prior to initiating TEPMETKO [see Use in Specific Populations (8.1) ] . Contraception Females Advise females of reproductive potential to use effective contraception during TEPMETKO treatment and for one week after the last dose.
Males Advise male patients with female partners of reproductive potential to use effective contraception during TEPMETKO treatment and for one week after the last dose.
8.4Pediatric Use The safety and efficacy of TEPMETKO in pediatric patients have not been established.
8.5Geriatric Use Of 313 patients with NSCLC positive for MET ex14 skipping alterations in VISION who received 450 mg TEPMETKO once daily, 79% were 65 years or older, and 41% were 75 years or older. No clinically important differences in safety or efficacy were observed between patients aged 65 years or older and younger patients.
8.6Renal Impairment No dosage modification is recommended in patients with mild or moderate renal impairment (creatinine clearance [CLcr] 30 to 89 mL/min, estimated by Cockcroft-Gault). The recommended dosage has not been established for patients with severe renal impairment (CLcr < 30 mL/min) [see Clinical Pharmacology (12.3) ].
8.7Hepatic Impairment No dosage modification is recommended in patients with mild (Child Pugh Class A) or moderate (Child Pugh Class B) hepatic impairment. The pharmacokinetics and safety of tepotinib in patients with severe hepatic impairment (Child Pugh Class C) have not been studied [see Clinical Pharmacology (12.3) ] .
🤰 Pregnancy ▾
8.1Pregnancy Risk Summary Based on findings in animal studies and the mechanism of action [see Clinical Pharmacology (12.1) ], TEPMETKO can cause fetal harm when administered to a pregnant woman. There are no available data on the use of TEPMETKO in pregnant women. Oral administration of tepotinib to pregnant rabbits during the period of organogenesis resulted in malformations (teratogenicity) and anomalies at maternal exposures less than the human exposure based on area under the curve (AUC) at the 450 mg daily clinical dose (see Data ) .
Advise pregnant women of the potential risk to a fetus. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Data Animal Data In embryo-fetal development studies, pregnant rabbits received oral doses of 0.5, 5, 25, 50, 150, or 450 mg/kg tepotinib hydrochloride hydrate daily during organogenesis.
Severe maternal toxicity occurred at the 450 mg/kg dose (approximately 0.75 times the human exposure at the 450 mg clinical dose). At 150 mg/kg (approximately 0.5 times the human exposure by AUC at the 450 mg clinical dose), two animals aborted and one animal died prematurely; mean fetal body weight was also decreased. A dose-dependent increase of skeletal malformations, including malrotations of fore and/or hind paws with concomitant misshapen scapula and/or malpositioned clavicle and/or calcaneus and/or talus, occurred at doses ≥ 5 mg/kg (approximately 0.003 times the human exposure by AUC at the 450 mg clinical dose); there was also an incidence of spina bifida at the 5 mg/kg dose level.
🧒 Pediatric Use ▾
8.4Pediatric Use The safety and efficacy of TEPMETKO in pediatric patients have not been established.
🧓 Geriatric Use ▾
8.5Geriatric Use Of 313 patients with NSCLC positive for MET ex14 skipping alterations in VISION who received 450 mg TEPMETKO once daily, 79% were 65 years or older, and 41% were 75 years or older. No clinically important differences in safety or efficacy were observed between patients aged 65 years or older and younger patients.
🧬 Clinical Pharmacology ▾
12 CLINICAL PHARMACOLOGY
12.1Mechanism of Action Tepotinib is a kinase inhibitor that targets MET, including variants with exon 14 skipping alterations. Tepotinib inhibits hepatocyte growth factor (HGF)-dependent and -independent MET phosphorylation and MET-dependent downstream signaling pathways. Tepotinib also inhibited melatonin 2 and imidazoline 1 receptors at clinically achievable concentrations.
In vitro, tepotinib inhibited tumor cell proliferation, anchorage-independent growth, and migration of MET-dependent tumor cells. In mice implanted with tumor cell lines with oncogenic activation of MET, including MET ex14 skipping alterations, tepotinib inhibited tumor growth, led to sustained inhibition of MET phosphorylation, and, in one model, decreased the formation of metastases.
12.2Pharmacodynamics Exposure-Response Tepotinib exposure-response relationships and the time course of pharmacodynamic response have not been fully characterized. Cardiac Electrophysiology At the recommended dosage, no large mean increases in QTc (i.e. > 20 ms) were detected in patients with various solid tumors. A concentration-dependent increase in QTc interval was observed. The QTc effect of tepotinib at high clinical exposures has not been evaluated.
12.3Pharmacokinetics The pharmacokinetics of tepotinib were evaluated in patients with cancer administered 450 mg once daily unless otherwise specified. Tepotinib exposure (AUC 0-12h and C max ) increases dose-proportionally over the dose range of 27 mg (0.06 times the recommended daily dosage) to 450 mg. At the recommended dosage, the geometric mean (coefficient of variation [CV] %) steady state C max was 1,291 ng/mL (48.1%) and the AUC 0-24h was 27,438 ng∙h/mL (51.7%).
The oral clearance of tepotinib did not change with respect to time. The median accumulation was 2.5-fold for C max and 3.3-fold for AUC 0-24h after multiple daily doses of tepotinib. Absorption The median T max of tepotinib is 8 hours (range from 6 to 12 hours).
The geometric mean (CV%) absolute bioavailability of TEPMETKO in the fed state was 71.6% (10.8%) in healthy subjects. Effect of Food The mean AUC 0-INF of tepotinib increased by 1.6-fold and C max increased by 2-fold, following administration of a high-fat, high-calorie meal (approximately 800 to 1,000 calories, 150 calories from protein, 250 calories from carbohydrate, and 500 to 600 calories from fat). The median T max shifted from 12 hours to 8 hours.
Distribution The geometric mean (CV%) apparent volume of distribution (V Z /F) of tepotinib is 1,038 L (24.3%). Protein binding of tepotinib is 98% and is independent of drug concentration at clinically relevant exposures. Elimination The apparent clearance (CL/F) of tepotinib is
23.8L/h (87.5%) and the half-life is 32 hours following oral administration of TEPMETKO in patients with cancer. Metabolism Tepotinib is primarily metabolized by CYP3A4 and CYP2C8. One major circulating plasma metabolite (M506) has been identified.
Excretion Following a single oral administration of a radiolabeled dose of 450 mg tepotinib, approximately 85% of the dose was recovered in feces (45% unchanged) and 13.6% in urine (7% unchanged). The major circulating metabolite M506 accounted for about 40.4% of the total radioactivity in plasma. Specific Populations No clinically significant effects on tepotinib pharmacokinetics were observed based on age (18 to 89 years), race/ethnicity (White, Black, Asian, Japanese, and Hispanic), sex, body weight (35.5 to 136 kg), mild to moderate renal impairment (CLcr 30 to 89 mL/min), or mild to moderate hepatic impairment (Child-Pugh A and B).
The effect of severe renal impairment (CLcr < 30 mL/min) and severe hepatic impairment (Child-Pugh C) on the pharmacokinetics of tepotinib has not been studied. Drug Interaction Studies Clinical Studies and Model-Informed Approaches No clinically significant differences in the pharmacokinetics of tepotinib were observed when coadministered with the following drugs:…
🧬 Mechanism of Action ▾
12.1Mechanism of Action Tepotinib is a kinase inhibitor that targets MET, including variants with exon 14 skipping alterations. Tepotinib inhibits hepatocyte growth factor (HGF)-dependent and -independent MET phosphorylation and MET-dependent downstream signaling pathways. Tepotinib also inhibited melatonin 2 and imidazoline 1 receptors at clinically achievable concentrations.
In vitro, tepotinib inhibited tumor cell proliferation, anchorage-independent growth, and migration of MET-dependent tumor cells. In mice implanted with tumor cell lines with oncogenic activation of MET, including MET ex14 skipping alterations, tepotinib inhibited tumor growth, led to sustained inhibition of MET phosphorylation, and, in one model, decreased the formation of metastases.
📦 How Supplied / Storage and Handling ▾
16 HOW SUPPLIED/STORAGE AND HANDLING TEPMETKO (tepotinib) tablets: 225 mg tepotinib, white-pink, oval, biconvex film-coated tablet with embossment "M" on one side and plain on the other side. NDC number Size 44087-5000-3 Box of 30 tablets: 3 blister cards each containing 10 tablets 44087-5000-6 Box of 60 tablets: 6 blister cards each containing 10 tablets The blister cards consist of a child-resistant blister foil. Store TEPMETKO at 20°C-25°C (68°F-77°F); excursions permitted to 15°C-30°C (59°F-86°F) [see USP-NF Controlled Room Temperature].
Store in original package.
📦 Storage and Handling ▾
Store TEPMETKO at 20°C-25°C (68°F-77°F); excursions permitted to 15°C-30°C (59°F-86°F) [see USP-NF Controlled Room Temperature]. Store in original package.
📋 Description ▾
11 DESCRIPTION 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
💬 Information for Patients ▾
17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling (Patient Information). Interstitial Lung Disease (ILD)/Pneumonitis Inform patients of the risk of severe or fatal ILD/pneumonitis. Advise patients to contact their healthcare provider immediately to report new or worsening respiratory symptoms [see Warnings and Precautions (5.1) ] .
Hepatotoxicity Inform patients that they will need to undergo lab tests to monitor liver function. Advise patients to immediately contact their healthcare provider for signs and symptoms of liver dysfunction [see Warnings and Precautions (5.2) ] . Pancreatic Toxicity Inform patients that they will need to undergo lab tests to monitor pancreatic function.
Advise patients to immediately contact their healthcare provider for signs and symptoms of pancreatitis [see Warnings and Precautions (5.3) ]. Embryo-Fetal Toxicity Advise males and females of reproductive potential that TEPMETKO can cause fetal harm. Advise females of reproductive potential to use effective contraception during and for one week after the last dose of TEPMETKO [see Warnings and Precautions (5.4) and Use in Specific Populations (8.3) ] .
Advise male patients with female partners of reproductive potential to use effective contraception during treatment with TEPMETKO and for one week after the last dose of TEPMETKO [see Warnings and Precautions (5.4) and Use in Specific Populations (8.3) ]. Lactation Advise women not to breastfeed during treatment with TEPMETKO and for one week after the last dose [see Use in Specific Populations (8.2) ] . Drug Interactions Advise patients to inform their healthcare provider of all concomitant medications, including prescription medicines, over-the-counter drugs and herbal products [see Drug Interactions (7) ].
Dosing and Administration Instruct patients to take 450 mg TEPMETKO once daily with food [see Dosage and Administration (2.2) ] . Missed Dose Advise patients that a missed dose of TEPMETKO can be taken as soon as remembered on the same day, unless the next dose is due within 8 hours. If vomiting occurs after taking a dose of TEPMETKO, advise patients to take the next dose at the scheduled time [see Dosage and Administration (2.2) ] .