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Effect of a Proton Pump Inhibitor on the PK of Tepotinib

Phase I, Open-label, Three-Period Crossover Study to Investigate the Effect of a Proton Pump Inhibitor (Omeprazole) on the PK of Tepotinib in Healthy Subjects

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03531762
Enrollment
12
Registered
2018-05-22
Start date
2018-05-14
Completion date
2018-07-02
Last updated
2023-07-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy

Keywords

Proton Pump Inhibitor, Omeprazole, Tepotinib, Non-small cell lung cancer (NSCLC), Pharmacokinetics

Brief summary

This study was investigated in healthy participants (i) the effect of omeprazole (proton pump inhibitor) co-administration on the single dose pharmacokinetics (PK) of tepotinib under fed conditions, and (ii) the effect of food on the single dose PK of tepotinib after co-administration of omeprazole and tepotinib. Furthermore, the study assessed the safety and tolerability of tepotinib alone and upon co-administration of omeprazole.

Interventions

DRUGTepotinib

Participants received single oral dose of 500 mg Tepotinib in Treatment A, B and C.

DRUGOmeprazole

Participants received omeprazole alone on Day 1 to 4 and co-administration of omeprazole with Tepotinib on Day 5 in Treatment B and C.

Sponsors

Merck KGaA, Darmstadt, Germany
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
OTHER
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 55 Years
Healthy volunteers
Yes

Inclusion criteria

* Healthy participants of non-child bearing potential * Body mass index (BMI) between 18.5 and 29.9 kilogram per meter square (kg/m\^2) * Body weight between 50 to 100 kilogram (kg) * Other protocol defined inclusion criteria could apply

Exclusion criteria

* Participation in a clinical study within 60 days prior to first drug administration * Whole blood donation or loss of greater than (\>) 450 milliliter (mL) within 60 days prior to first drug administration * Any surgical or medical condition, or any other significant disease that could interfere with the study objectives, conduct, or evaluation * Other protocol defined

Design outcomes

Primary

MeasureTime frameDescription
Area Under the Plasma Concentration-Time Curve From Time Zero to Last Measurable Concentration (AUC0-t) of Tepotinib in Treatment A and Treatment CPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment C)Area under the plasma concentration versus time curve from time zero to the last sampling time t at which the concentration was at or above the lower limit of quantification (LLOQ). AUC0-t was to be calculated according to the mixed log-linear trapezoidal rule.
Area Under the Plasma Concentration-Time Curve From Time Zero to Infinity (AUC0-inf) of Tepotinib in Treatment A and Treatment CPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment C)AUC0-inf was calculated by combining AUC0-t and AUCextra. AUC extra represents an extrapolated value obtained by Clast/Lambda z, where Clast is the calculated plasma concentration at the last sampling time point at which the measured plasma concentration is at or above the Lower Limit of quantification (LLOQ) and Lambda z is the apparent terminal rate constant determined by log-linear regression analysis of the measured plasma concentrations of the terminal log-linear phase.
Maximum Observed Plasma Concentration (Cmax) of Tepotinib in Treatment A and Treatment CPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment C)Cmax was obtained directly from the concentration versus time curve.

Secondary

MeasureTime frameDescription
Time to Reach Maximum Plasma Concentration (Tmax) of Tepotinib in Treatments A, B and CPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment B and C)Time to reach the maximum plasma concentration (Tmax) was obtained directly from the concentration versus time curve.
Apparent Terminal Half-life (t1/2) of Tepotinib in Treatments A, B and CPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment B and C)Terminal half-life is the time measured for the concentration to decrease by one half. Terminal half-life calculated by natural log 2 divided by lambda z.
Time Prior to the First Measurable (Non-zero) Concentration (Tlag) of Tepotinib in Treatments A, B and CPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment B and C)Time prior to the first measurable (non-zero) concentration; calculated as last time point at which the concentration is less than (\<) Lower Limit of Quantification (LLOQ) before the occurrence of the first quantifiable concentration.
Area Under the Plasma Concentration-Time Curve From Time Zero to Last Measurable Concentration (AUC0-t) of Tepotinib in Treatment BPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 5 for Treatment BArea under the plasma concentration versus time curve from time zero to the last sampling time t at which the concentration was at or above the lower limit of quantification (LLOQ). AUC0-t was to be calculated according to the mixed log-linear trapezoidal rule.
Apparent Volume of Distribution During Terminal Phase (Vz/f) of Tepotinib in Treatments A, B and CPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment B and C)Vz/f is defined as the distribution of a study drug between plasma and the rest of the body after oral dosing.
Number of Participants With Treatment-emergent Adverse Events (TEAEs)Baseline up to Day 7 for Treatment A and up to Day 11 for Treatment B and CAn Adverse event (AE) was defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease associated with the use of study drug, whether/not considered related to the study drug or worsening of pre-existing medical condition, whether or not related to study drug. A serious adverse event (SAE) was an AE that resulted in any of the following outcomes: death; life threatening; persistent/significant disability/incapacity; initial or prolonged inpatient hospitalization; congenital anomaly/birth defect or was otherwise considered medically important. An AE was considered as 'treatment emergent' if it occurred after the first drug administration or if it was present prior to drug administration but exacerbated after the drug administration. TEAEs included both serious TEAEs and non-serious TEAEs.
Number of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital SignsBaseline up to Day 4 for Treatment A and up to Day 8 for Treatment B and CThe laboratory measurements included hematology, biochemistry, virology, drugs of abuse, hormones, and urinalysis. ECG recordings included PR, QRS, RR, QT and corrected QT intervals (QTcF). Vital sign assessment included blood pressure, pulse rate, body temperature. Number of participants with clinically significant abnormalities in laboratory parameters, 12-lead ECG findings, vital signs were reported. Clinically significance was decided by investigator.
Apparent Total Body Clearance (CL/f) of Tepotinib in Treatments A, B and CPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment B and C)Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes.
Area Under the Plasma Concentration-Time Curve From Time Zero to Infinity (AUC0-inf) of Tepotinib in Treatment BPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 5 for Treatment BAUC0-inf was calculated by combining AUC0-t and AUCextra. AUC extra represents an extrapolated value obtained by Clast/Lambda z, where Clast is the calculated plasma concentration at the last sampling time point at which the measured plasma concentration is at or above the Lower Limit of quantification (LLOQ) and Lambda z is the apparent terminal rate constant determined by log-linear regression analysis of the measured plasma concentrations of the terminal log-linear phase.
Maximum Observed Plasma Concentration (Cmax) of Tepotinib in Treatment BPre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 5 for Treatment BCmax was obtained directly from the concentration versus time curve.

Countries

Germany

Participant flow

Pre-assignment details

Overall, 28 participants were screened for the study. Out of which 12 participants were randomized into the study.

Participants by arm

ArmCount
Entire Study Population
All participants who received single oral dose of 500 mg of Tepotinib alone in fed state (Treatment A) or in fasted state with 40 mg omeprazole (Treatment B) or in fed state with 40 mg omeprazole (Treatment C) in either Treatment period 1, Treatment Period 2 or Treatment period 3.
12
Total12

Baseline characteristics

CharacteristicEntire Study Population
Age, Continuous48 Years
STANDARD_DEVIATION 9.3
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
12 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
Race (NIH/OMB)
Asian
0 Participants
Race (NIH/OMB)
Black or African American
0 Participants
Race (NIH/OMB)
More than one race
0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
Race (NIH/OMB)
White
12 Participants
Sex: Female, Male
Female
3 Participants
Sex: Female, Male
Male
9 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
deaths
Total, all-cause mortality
0 / 120 / 120 / 12
other
Total, other adverse events
1 / 123 / 121 / 12
serious
Total, serious adverse events
0 / 120 / 120 / 12

Outcome results

Primary

Area Under the Plasma Concentration-Time Curve From Time Zero to Infinity (AUC0-inf) of Tepotinib in Treatment A and Treatment C

AUC0-inf was calculated by combining AUC0-t and AUCextra. AUC extra represents an extrapolated value obtained by Clast/Lambda z, where Clast is the calculated plasma concentration at the last sampling time point at which the measured plasma concentration is at or above the Lower Limit of quantification (LLOQ) and Lambda z is the apparent terminal rate constant determined by log-linear regression analysis of the measured plasma concentrations of the terminal log-linear phase.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment C)

Population: The PK Analysis Set included all participants who received at least 1 dose of IMP, had no clinically important protocol deviations or important events affecting PK, and provided at least 1 measurable post dose concentration.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Treatment AArea Under the Plasma Concentration-Time Curve From Time Zero to Infinity (AUC0-inf) of Tepotinib in Treatment A and Treatment C23081 h*ng/mLGeometric Coefficient of Variation 19.8
Treatment CArea Under the Plasma Concentration-Time Curve From Time Zero to Infinity (AUC0-inf) of Tepotinib in Treatment A and Treatment C25343 h*ng/mLGeometric Coefficient of Variation 21.3
90% CI: [101.69, 118.55]
Primary

Area Under the Plasma Concentration-Time Curve From Time Zero to Last Measurable Concentration (AUC0-t) of Tepotinib in Treatment A and Treatment C

Area under the plasma concentration versus time curve from time zero to the last sampling time t at which the concentration was at or above the lower limit of quantification (LLOQ). AUC0-t was to be calculated according to the mixed log-linear trapezoidal rule.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment C)

Population: Pharmacokinetic (PK) Analysis Set included all participants who received at least 1 dose of IMP, had no clinically important protocol deviations or important events affecting PK, and provided at least 1 measurable post dose concentration.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Treatment AArea Under the Plasma Concentration-Time Curve From Time Zero to Last Measurable Concentration (AUC0-t) of Tepotinib in Treatment A and Treatment C21722 Hour*nanogram per milliliter (h*ng/mL)Geometric Coefficient of Variation 18.3
Treatment CArea Under the Plasma Concentration-Time Curve From Time Zero to Last Measurable Concentration (AUC0-t) of Tepotinib in Treatment A and Treatment C23649 Hour*nanogram per milliliter (h*ng/mL)Geometric Coefficient of Variation 19.5
90% CI: [101.2, 117.13]
Primary

Maximum Observed Plasma Concentration (Cmax) of Tepotinib in Treatment A and Treatment C

Cmax was obtained directly from the concentration versus time curve.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment C)

Population: The PK Analysis Set included all participants who received at least 1 dose of IMP, had no clinically important protocol deviations or important events affecting PK, and provided at least 1 measurable post dose concentration.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Treatment AMaximum Observed Plasma Concentration (Cmax) of Tepotinib in Treatment A and Treatment C428 Nanogram per milliliter (ng/mL)Geometric Coefficient of Variation 12.2
Treatment CMaximum Observed Plasma Concentration (Cmax) of Tepotinib in Treatment A and Treatment C445 Nanogram per milliliter (ng/mL)Geometric Coefficient of Variation 21.1
90% CI: [92.93, 116.61]
Secondary

Apparent Terminal Half-life (t1/2) of Tepotinib in Treatments A, B and C

Terminal half-life is the time measured for the concentration to decrease by one half. Terminal half-life calculated by natural log 2 divided by lambda z.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment B and C)

Population: The PK Analysis Set included all participants who received at least 1 dose of IMP, had no clinically important protocol deviations or important events affecting PK, and provided at least 1 measurable post dose concentration

ArmMeasureValue (MEDIAN)
Treatment AApparent Terminal Half-life (t1/2) of Tepotinib in Treatments A, B and C32.9 hour
Treatment CApparent Terminal Half-life (t1/2) of Tepotinib in Treatments A, B and C30.7 hour
Treatment CApparent Terminal Half-life (t1/2) of Tepotinib in Treatments A, B and C31.7 hour
Secondary

Apparent Total Body Clearance (CL/f) of Tepotinib in Treatments A, B and C

Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment B and C)

Population: The PK Analysis Set included all participants who received at least 1 dose of IMP, had no clinically important protocol deviations or important events affecting PK, and provided at least 1 measurable post dose concentration

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Treatment AApparent Total Body Clearance (CL/f) of Tepotinib in Treatments A, B and C19.5 Liter per hour (L/h)Geometric Coefficient of Variation 19.8
Treatment CApparent Total Body Clearance (CL/f) of Tepotinib in Treatments A, B and C25.8 Liter per hour (L/h)Geometric Coefficient of Variation 27.2
Treatment CApparent Total Body Clearance (CL/f) of Tepotinib in Treatments A, B and C17.8 Liter per hour (L/h)Geometric Coefficient of Variation 21.3
Secondary

Apparent Volume of Distribution During Terminal Phase (Vz/f) of Tepotinib in Treatments A, B and C

Vz/f is defined as the distribution of a study drug between plasma and the rest of the body after oral dosing.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment B and C)

Population: The PK Analysis Set included all participants who received at least 1 dose of IMP, had no clinically important protocol deviations or important events affecting PK, and provided at least 1 measurable post dose concentration

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Treatment AApparent Volume of Distribution During Terminal Phase (Vz/f) of Tepotinib in Treatments A, B and C912 LitersGeometric Coefficient of Variation 18.4
Treatment CApparent Volume of Distribution During Terminal Phase (Vz/f) of Tepotinib in Treatments A, B and C1181 LitersGeometric Coefficient of Variation 21.7
Treatment CApparent Volume of Distribution During Terminal Phase (Vz/f) of Tepotinib in Treatments A, B and C860 LitersGeometric Coefficient of Variation 21.9
Secondary

Area Under the Plasma Concentration-Time Curve From Time Zero to Infinity (AUC0-inf) of Tepotinib in Treatment B

AUC0-inf was calculated by combining AUC0-t and AUCextra. AUC extra represents an extrapolated value obtained by Clast/Lambda z, where Clast is the calculated plasma concentration at the last sampling time point at which the measured plasma concentration is at or above the Lower Limit of quantification (LLOQ) and Lambda z is the apparent terminal rate constant determined by log-linear regression analysis of the measured plasma concentrations of the terminal log-linear phase.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 5 for Treatment B

Population: The PK Analysis Set included all participants who received at least 1 dose of IMP, had no clinically important protocol deviations or important events affecting PK, and provided at least 1 measurable post dose concentration.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Treatment AArea Under the Plasma Concentration-Time Curve From Time Zero to Infinity (AUC0-inf) of Tepotinib in Treatment B17412 h*ng/mLGeometric Coefficient of Variation 27.2
Secondary

Area Under the Plasma Concentration-Time Curve From Time Zero to Last Measurable Concentration (AUC0-t) of Tepotinib in Treatment B

Area under the plasma concentration versus time curve from time zero to the last sampling time t at which the concentration was at or above the lower limit of quantification (LLOQ). AUC0-t was to be calculated according to the mixed log-linear trapezoidal rule.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 5 for Treatment B

Population: The PK Analysis Set included all participants who received at least 1 dose of IMP, had no clinically important protocol deviations or important events affecting PK, and provided at least 1 measurable post dose concentration.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Treatment AArea Under the Plasma Concentration-Time Curve From Time Zero to Last Measurable Concentration (AUC0-t) of Tepotinib in Treatment B16220 h*ng/mLGeometric Coefficient of Variation 24.4
Secondary

Maximum Observed Plasma Concentration (Cmax) of Tepotinib in Treatment B

Cmax was obtained directly from the concentration versus time curve.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 5 for Treatment B

Population: PK Analysis Set included all participants who received at least 1 dose of IMP, had no clinically important protocol deviations or important events affecting PK, and provided at least 1 measurable post dose concentration.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Treatment AMaximum Observed Plasma Concentration (Cmax) of Tepotinib in Treatment B227 ng/mLGeometric Coefficient of Variation 25.7
Secondary

Number of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital Signs

The laboratory measurements included hematology, biochemistry, virology, drugs of abuse, hormones, and urinalysis. ECG recordings included PR, QRS, RR, QT and corrected QT intervals (QTcF). Vital sign assessment included blood pressure, pulse rate, body temperature. Number of participants with clinically significant abnormalities in laboratory parameters, 12-lead ECG findings, vital signs were reported. Clinically significance was decided by investigator.

Time frame: Baseline up to Day 4 for Treatment A and up to Day 8 for Treatment B and C

Population: The Safety Analysis Set included all participants who received at least 1 dose of planned IMP and had 1 subsequent safety assessment.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Treatment ANumber of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital SignsLaboratory Parameters0 Participants
Treatment ANumber of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital Signs12-lead Electrocardiogram (ECG) Findings0 Participants
Treatment ANumber of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital SignsVital Signs0 Participants
Treatment CNumber of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital Signs12-lead Electrocardiogram (ECG) Findings0 Participants
Treatment CNumber of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital SignsVital Signs0 Participants
Treatment CNumber of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital SignsLaboratory Parameters0 Participants
Treatment CNumber of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital SignsLaboratory Parameters0 Participants
Treatment CNumber of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital SignsVital Signs0 Participants
Treatment CNumber of Participants With Clinically Significant Changes in Laboratory Parameters, 12-lead Electrocardiogram (ECG) Findings and Vital Signs12-lead Electrocardiogram (ECG) Findings0 Participants
Secondary

Number of Participants With Treatment-emergent Adverse Events (TEAEs)

An Adverse event (AE) was defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease associated with the use of study drug, whether/not considered related to the study drug or worsening of pre-existing medical condition, whether or not related to study drug. A serious adverse event (SAE) was an AE that resulted in any of the following outcomes: death; life threatening; persistent/significant disability/incapacity; initial or prolonged inpatient hospitalization; congenital anomaly/birth defect or was otherwise considered medically important. An AE was considered as 'treatment emergent' if it occurred after the first drug administration or if it was present prior to drug administration but exacerbated after the drug administration. TEAEs included both serious TEAEs and non-serious TEAEs.

Time frame: Baseline up to Day 7 for Treatment A and up to Day 11 for Treatment B and C

Population: The Safety Analysis Set included all participants who received at least 1 dose of planned IMP and had 1 subsequent safety assessment.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
Treatment ANumber of Participants With Treatment-emergent Adverse Events (TEAEs)1 Participants
Treatment CNumber of Participants With Treatment-emergent Adverse Events (TEAEs)3 Participants
Treatment CNumber of Participants With Treatment-emergent Adverse Events (TEAEs)1 Participants
Secondary

Time Prior to the First Measurable (Non-zero) Concentration (Tlag) of Tepotinib in Treatments A, B and C

Time prior to the first measurable (non-zero) concentration; calculated as last time point at which the concentration is less than (\<) Lower Limit of Quantification (LLOQ) before the occurrence of the first quantifiable concentration.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment B and C)

Population: None of the participants were analyzed and no data was collected for this outcome as Tlag was included in the Statistical Analysis Plan and protocol in error and this parameter was not relevant for decision making. Hence, no analysis was conducted for this outcome.

Secondary

Time to Reach Maximum Plasma Concentration (Tmax) of Tepotinib in Treatments A, B and C

Time to reach the maximum plasma concentration (Tmax) was obtained directly from the concentration versus time curve.

Time frame: Pre-dose, 15, 30, 45, 60, 90 minutes, 2, 3, 4, 6, 8, 12, 16, 24, 36, 48, 60, 72, 96, 120 and 144 hour post-dose on Day 1 (for Treatment A) and on Day 5 (for Treatment B and C)

Population: The PK Analysis Set included all participants who received at least 1 dose of IMP, had no clinically important protocol deviations or important events affecting PK, and provided at least 1 measurable post dose concentration

ArmMeasureValue (MEDIAN)
Treatment ATime to Reach Maximum Plasma Concentration (Tmax) of Tepotinib in Treatments A, B and C8.0 Hours
Treatment CTime to Reach Maximum Plasma Concentration (Tmax) of Tepotinib in Treatments A, B and C12.0 Hours
Treatment CTime to Reach Maximum Plasma Concentration (Tmax) of Tepotinib in Treatments A, B and C8.0 Hours

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026