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Completed

NCT Number: NCT00982865

Trial of MSC1936369B in Subjects With Solid Tumors

This is a first in man trial with a primary objective being the determination of the Maximum Tolerated dose (MTD) and the dose-limiting toxicity (DLT) in several regimens of MEK inhibitor MSC1936369B administered orally once a day, in subjects with malignant solid tumors to see how safe is treatment with MSC1936369B.

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Key information

Conditions

Solid Tumors Cancer Neoplasms

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1

Primary location

Westmead Hospital, Westmead, Australia

Loading trial locations.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Pathologically-confirmed solid tumor which is locally advanced or metastatic, and either refractory after standard therapy for the disease or for which no effective standard therapy is available. In the regimen 3, regimen 2 food-effect, and BID cohorts, the tumor type will be restricted to melanoma.
  • Age greater than or equal to (>=) 18 years
  • Has read and understands the informed consent form and is willing and able to give informed consent. Fully understands requirements of the trial and willing to comply with all trial visits and assessments

Exclusion criteria

  • Bone marrow impairment as evidenced by Haemoglobin less than (<) 9.0 gram per deciliter (g/dL), Neutrophil count < 1.0*10^9/Liter, platelets < 100*10^9/Liter
  • Renal impairment as evidenced by serum creatinine > 1.5*upper limit normal (ULN), and/or calculated creatinine clearance < 60 milliliter per minute (mL/min)
  • Liver function abnormality as defined by total bilirubin > 1.5*ULN, or aspartate aminotransferase (AST)/alanine aminotransferase (ALT) > 2.5*ULN, for subjects with liver involvement AST/ALT > 5*ULN
  • INR > 1.5*ULN
  • Serum calcium > 1*ULN
  • History of central nervous system (CNS) metastases, unless subject has been previously treated for CNS metastases, is stable by computer tomography (CT) scan without evidence of cerebral oedema, and has no requirements for corticosteroids or anticonvulsants
  • History of difficulty swallowing, malabsorption or other chronic gastro-intestinal disease or conditions that may hamper compliance and/or absorption of the tested product
  • Eastern Cooperative Oncology Group Performance status (ECOG PS) greater than (>) 1
  • Known human immunodeficiency virus (HIV) positivity, active hepatitis C, or active hepatitis B

Treatment and study plan

MSC1936369B

Drug

Other names: Pimasertib

Primary outcomes

  1. Number of Subjects Experienced Any Dose-Limiting Toxicity (DLT) Over the First Cycle - Day 1 to 21

    Time frame: Day 1 up to Day 21 of Cycle 1

    DLT was defined as any of following toxicities at any dose level according to using National Cancer Institute Common Terminology Criteria for Adverse Events (AEs) v3.0(CTCAE), probably or possibly related to trial medication by investigator or sponsor: a)Any Grade 3 or more non-haematological toxicity excluding: (i)Grade 3 asymptomatic increase in liver function tests (Aspartate Aminotransferase, Alanine transaminase, Alkaline Phosphatase reversible within 7 days for subjects without liver involvement, or grade 4 for subjects with liver involvement; (ii)Grade 3 vomiting if it is encountered despite adequate and optimal therapy (e.g. serotonin [5HT3] antagonists and corticosteroids); (iii)Grade 3 diarrhoea if it is encountered despite adequate and optimal anti diarrhoea therapy; b)Grade 4 neutropenia of >5 days duration or febrile neutropenia lasting for more than 1 day; c)Grade 4 thrombocytopenia >1 day or grade 3 with bleeding; d)Any treatment delay >2 weeks due to drug-related AEs.

Secondary outcomes

  1. Number of Subjects With Treatment-Emergent Adverse Events (TEAE), Serious TEAEs, TEAEs Leading to Discontinuation

    Time frame: Baseline up to 253 weeks

    AE was defined as any untoward medical occurrence which does not necessarily have a causal relationship with this the study drug. An AE was defined as any unfavourable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of study drug, whether or not considered related to the study drug. A serious AE 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. Treatment-emergent are events between first dose of study drug and up to 253 weeks. TEAEs include both Serious TEAEs and non-serious TEAEs.

  2. Number of Subjects With Treatment-Emergent Adverse Events (TEAEs) Leading to Death

    Time frame: Baseline up to 253 weeks

  3. Number of Subjects With Clinical Significant Laboratory Abnormalities and Vital Signs Reported as Treatment Emergent Adverse Events

    Time frame: Baseline up to 253 weeks

    Any clinically significant changes in laboratory evaluations and vital signs were recorded as treatment emergent adverse events. The clinical laboratory parameters that were assessed included: Hematological parameters, Blood chemistry parameters, Urinalysis and the vital signs that were assessed included: Blood pressure, Heart rate, Temperature and Weight. SAF analysis was used.

  4. Maximum Observed Plasma Concentration (Cmax) of MSC1936369B: Regimen 1

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours (h) post-dose on Cycle 1(C1) Day 1 (D1), Cycle 1 Day 12 (D12) and Cycle 3 (C3) Day 1

    Pharmacokinetic (PK) parameter Cmax was obtained directly from the concentration versus time curve.

  5. Maximum Observed Plasma Concentration (Cmax) of MSC1936369B: Regimen 2 (Without Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    Cmax was obtained directly from the concentration versus time curve.

  6. Maximum Observed Plasma Concentration (Cmax) of MSC1936369B: Regimen 2 (With Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, 12 and 24 hours post-dose on Cycle 1 Day 1 and Day 2

    Cmax was obtained directly from the concentration versus time curve. Summarized data over Day 1 and Day 2 was reported.

  7. Maximum Observed Plasma Concentration (Cmax) of MSC1936369B: Regimen 3 Once Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    Cmax was obtained directly from the concentration versus time curve.

  8. Maximum Observed Plasma Concentration (Cmax) of MSC1936369B: Regimen 3 Twice Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, and 10 h post-dose on Cycle 1 Day 1 and Day 15; pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 h post dose on Cycle 3 Day 1

    Cmax was obtained directly from the concentration versus time curve.

  9. Time to Reach Maximum Plasma Concentration (Tmax) of MSC1936369B: Regimen 1

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 12 and Cycle 3 Day 1

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

  10. Time to Reach Maximum Plasma Concentration (Tmax) of MSC1936369B: Regimen 2 (Without Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

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

  11. Time to Reach Maximum Plasma Concentration (Tmax) of MSC1936369B: Regimen 2 (With Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, 12 and 24 hours post-dose on Cycle 1 Day 1 and Day 2

    Time to reach the maximum plasma concentration (Tmax) was obtained directly from the concentration versus time curve. Summarized data over Day 1 and Day 2 was reported.

  12. Time to Reach Maximum Plasma Concentration (Tmax) of MSC1936369B: Regimen 3 Once Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

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

  13. Time to Reach Maximum Plasma Concentration (Tmax) of MSC1936369B: Regimen 3 Twice Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, and 10 h post-dose on Cycle 1 Day 1 and Day 15; pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 h post dose on Cycle 3 Day 1

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

  14. Area Under the Plasma Concentration-time Curve From Time Zero to the Last Sampling Time at Which the Concentration is at or Above the Lower Limit of Quantification (AUC0-t) of MSC1936369B: Regimen 1

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 12 and Cycle 3 Day 1

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

  15. Area Under the Plasma Concentration-time Curve From Time Zero to the Last Sampling Time at Which the Concentration is at or Above the Lower Limit of Quantification (AUC0-t) of MSC1936369B: : Regimen 2 (Without Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

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

  16. Area Under the Plasma Concentration-time Curve From Time Zero to the Last Sampling Time at Which the Concentration is at or Above the Lower Limit of Quantification (AUC0-t) of MSC1936369B: Regimen 2 (With Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, 12 and 24 hours post-dose on Cycle 1 Day 1 and Day 2

    Area under the plasma concentration vs time curve from time zero to the last sampling time t at which the concentration was at or above the lower limit of quantification (LLQ). AUC0-t was to be calculated according to the mixed log-linear trapezoidal rule. Summarized data over Day 1 and Day 2 was reported.

  17. Area Under the Plasma Concentration-time Curve From Time Zero to the Last Sampling Time at Which the Concentration is at or Above the Lower Limit of Quantification (AUC0-t) of MSC1936369B: Regimen 3 Once Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

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

  18. Area Under the Plasma Concentration-time Curve From Time Zero to the Last Sampling Time at Which the Concentration is at or Above the Lower Limit of Quantification (AUC0-t) of MSC1936369B: Regimen 3 Twice Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, and 10 h post-dose on Cycle 1 Day 1 and Day 15; pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 h post dose on Cycle 3 Day 1

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

  19. Area Under the Plasma Concentration-time Curve From Time Zero to Infinity (AUC0-inf) of MSC1936369B : Regimen 1

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 12 and Cycle 3 Day 1

    AUC0-inf was calculated by combining AUC0-t and AUCextra. AUC extra represents an extrapolated value obtained by Clast/ λz, 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 (LLQ) and λz is the apparent terminal rate constant determined by log-linear regression analysis of the measured plasma concentrations of the terminal log-linear phase.

  20. Area Under the Plasma Concentration-time Curve From Time Zero to Infinity (AUC0-inf) of MSC1936369B: Regimen 2 (Without Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

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

  21. Area Under the Plasma Concentration-time Curve From Time Zero to Infinity (AUC0-inf) of MSC1936369B: Regimen 2 (With Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, 12 and 24 hours post-dose on Cycle 1 Day 1 and Day 2

    AUC0-inf was calculated by combining AUC0-t and AUCextra. AUC extra represents an extrapolated value obtained by Clast/ λz, 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 (LLQ) and λz is the apparent terminal rate constant determined by log-linear regression analysis of the measured plasma concentrations of the terminal log-linear phase. Summarized data over Day 1 and Day 2 was reported.

  22. Area Under the Plasma Concentration-time Curve From Time Zero to Infinity (AUC0-inf) of MSC1936369B: Regimen 3 Twice Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, and 10 h post-dose on Cycle 1 Day 1 and Day 15; pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 h post dose on Cycle 3 Day 1

    AUC0-inf was calculated by combining AUC0-t and AUCextra. AUC extra represents an extrapolated value obtained by Clast/ λz, 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 (LLQ) and λz is the apparent terminal rate constant determined by log-linear regression analysis of the measured plasma concentrations of the terminal log-linear phase.

  23. Area Under the Plasma Concentration-time Curve From Time Zero to Infinity (AUC0-inf) of MSC1936369B: Regimen 3 Once Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    AUC0-inf was calculated by combining AUC0-t and AUCextra. AUC extra represents an extrapolated value obtained by Clast/ λz, 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 (LLQ) and λz is the apparent terminal rate constant determined by log-linear regression analysis of the measured plasma concentrations of the terminal log-linear phase.

  24. Apparent Terminal Half-life (t1/2) of MSC1936369B: Regimen 1

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 12 and Cycle 3 Day 1

    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 λz. As AUCextra was >20% of AUC0-inf, t1/2 derived from λz was regarded as implausible & not calculated for arms MSC1936369B 1mg, 1.5mg, 2.5 mg.

  25. Apparent Terminal Half-life (t1/2) of MSC1936369B: Regimen 2 (Without Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    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 λz. As AUCextra was >20% of AUC0-inf, t1/2 derived from λz was regarded as implausible & not calculated for arms MSC1936369B 1mg, 2mg, 3.5 mg.

  26. Apparent Terminal Half-life (t1/2) of MSC1936369B: Regimen 2 (With Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, 12 and 24 hours post-dose on Cycle 1 Day 1 and Day 2

    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 λz. Summarized data over Day 1 and Day 2 was reported.

  27. Apparent Terminal Half-life (t1/2) of MSC1936369B: Regimen 3 Once Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    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 λz.

  28. Apparent Terminal Half-life (t1/2) of MSC1936369B: Regimen 3 Twice Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, and 10 h post-dose on Cycle 1 Day 1 and Day 15; pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 h post dose on Cycle 3 Day 1

    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 λz.

  29. Total Body Clearance From Plasma Following Extravascular Administration (CL/f) of MSC1936369B: Regimen 1

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 12 and Cycle 3 Day 1

    Clearance of a drug was a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Apparent body clearance of the drug from plasma, CL= Dose/AUC0-inf. As AUCextra was >20% of AUC0-inf, CL/f derived from λz was regarded as implausible & not calculated for arms MSC1936369B 1mg, 1.5mg, 2.5 mg.

  30. Total Body Clearance From Plasma Following Extravascular Administration (CL/f) of MSC1936369B: Regimen 2 (Without Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    Clearance of a drug was a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Apparent body clearance of the drug from plasma, CL= Dose/AUC0-inf. As AUCextra was >20% of AUC0-inf, CL/f derived from λz was regarded as implausible & not calculated for arms MSC1936369B 1mg, 2mg, 3.5 mg.

  31. Total Body Clearance From Plasma Following Extravascular Administration (CL/f) of MSC1936369B: Regimen 2 (With Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, 12 and 24 hours post-dose on Cycle 1 Day 1 and Day 2

    Clearance of a drug was a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Apparent body clearance of the drug from plasma, CL= Dose/AUC0-inf. Summarized data over Day 1 and Day 2 was reported.

  32. Total Body Clearance From Plasma Following Extravascular Administration (CL/f) of MSC1936369B: Regimen 3 Once Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    Clearance of a drug was a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Apparent body clearance of the drug from plasma, CL= Dose/AUC0-inf.

  33. Total Body Clearance From Plasma Following Extravascular Administration (CL/f) of MSC1936369B: Regimen 3 Twice Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, and 10 h post-dose on Cycle 1 Day 1 and Day 15; pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 h post dose on Cycle 3 Day 1

    Clearance of a drug was a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Apparent body clearance of the drug from plasma, CL= Dose/AUC0-inf.

  34. Apparent Volume of Distribution Following Extravascular Administration (Vz/F) of MSC1936369B: Regimen 1

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 12 and Cycle 3 Day 1

    Volume of distribution was defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug. Apparent volume of distribution during the terminal phase, calculated as Vz = Dose/AUC0-inf multiplied by λz. As AUCextra was >20% of AUC0-inf, Vz/F derived from λz was regarded as implausible & not calculated for arms MSC1936369B 1mg, 1.5mg, 2.5 mg.

  35. Apparent Volume of Distribution During the Terminal Phase Following Extravascular Administration (Vz/F) of MSC1936369B: Regimen 2 (Without Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    Volume of distribution was defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug. Apparent volume of distribution during the terminal phase, calculated as Vz = Dose/AUC0-inf multiplied by λz. As AUCextra was >20% of AUC0-inf, Vz/F derived from λz was regarded as implausible & not calculated for arms MSC1936369B 1mg, 2mg, 3.5 mg.

  36. Apparent Volume of Distribution During the Terminal Phase Following Extravascular Administration (Vz/F) of MSC1936369B: Regimen 2 (With Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, 12 and 24 hours post-dose on Cycle 1 Day 1 and Day 2

    Volume of distribution was defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug. Apparent volume of distribution during the terminal phase, calculated as Vz = Dose/AUC0-inf multiplied by λz. Summarized data over Day 1 and Day 2 was reported.

  37. Apparent Volume of Distribution During the Terminal Phase Following Extravascular Administration (Vz/F) of MSC1936369B: Regimen 3 Once Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    Volume of distribution was defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug. Apparent volume of distribution during the terminal phase, calculated as Vz = Dose/AUC0-inf multiplied by λz

  38. Apparent Volume of Distribution During the Terminal Phase Following Extravascular Administration (Vz/F) of MSC1936369B: Regimen 3 Twice Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, and 10 h post-dose on Cycle 1 Day 1 and Day 15; pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 h post dose on Cycle 3 Day 1

    Volume of distribution was defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug. Apparent volume of distribution during the terminal phase, calculated as Vz = Dose/AUC0-inf multiplied by λz

  39. Area Under the Concentration Time Curve Extrapolated From Last Observation to Infinity Given as Percentage of AUC 0-∞ (AUC Extra): Regimen 1

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 12 and Cycle 3 Day 1

    AUCextra was defined as a percentage of AUC0-inf obtained by extrapolation: %AUCextra = (1- [AUC0-t / AUC0-inf])*100. %AUCextra was reported in terms of percentage of AUC0-inf.

  40. Area Under the Concentration Time Curve Extrapolated From Last Observation to Infinity Given as Percentage of AUC 0-∞ (AUC Extra): Regimen 2 (Without Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    AUCextra was defined as a percentage of AUC0-inf obtained by extrapolation: %AUCextra = (1- [AUC0-t / AUC0-inf])*100. %AUCextra was reported in terms of percentage of AUC0-inf.

  41. Area Under the Concentration Time Curve Extrapolated From Last Observation to Infinity Given as Percentage of AUC 0-∞ (AUC Extra): Regimen 2 (With Food Effect)

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, 12 and 24 hours post-dose on Cycle 1 Day 1 and Day 2

    AUCextra was defined as a percentage of AUC0-inf obtained by extrapolation: AUCextra = (1- [AUC0-t / AUC0-inf])*100. AUCextra was reported in terms of percentage of AUC0-inf. Summarized data over Day 1 and Day 2 was reported.

  42. Area Under the Concentration Time Curve Extrapolated From Last Observation to Infinity Given as Percentage of AUC 0-∞ (AUC Extra): Regimen 3 Once Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 and 24 hours post-dose on Cycle 1 Day 1, Cycle 1 Day 15 and Cycle 3 Day 1

    AUCextra was defined as a percentage of AUC0-inf obtained by extrapolation: AUCextra = (1- [AUC0-t / AUC0-inf])*100. AUCextra was reported in terms of percentage of AUC0-inf.

  43. Area Under the Concentration Time Curve Extrapolated From Last Observation to Infinity Given as Percentage of AUC 0-∞ (AUC Extra): Regimen 3 Twice Daily

    Time frame: Pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8, and 10 h post-dose on Cycle 1 Day 1 and Day 15; pre-dose, 0.5, 1, 1.5, 2, 2.5, 4, 6, 8 h post dose on Cycle 3 Day 1

    AUCextra was defined as a percentage of AUC0-inf obtained by extrapolation: AUCextra = (1- [AUC0-t / AUC0-inf])*100. AUCextra was reported in terms of percentage of AUC0-inf.

  44. Phosphorylated Extra-Cellular Signal-Regulated Kinase (pERK) Fold Change in Peripheral Blood Monocyte Cells (PBMC) and Tot ERK Fold Change in Peripheral Blood Monocyte Cells (PBMC)

    Time frame: Pre-dose on C1D1, C1D2, C1D5, C1D8; 2, 4, 8 h post-dose on C1D1; pre-dose, 2, 8, 24 h post-dose on C1D12-15; pre-dose, 2, 4 h post-dose on C1D3

  45. Number of Subjects With Clinical Benefit (Complete Response [CR], Partial Response [PR] or Stable Disease [SD}) and Progressive Disease (PD) Based on the Best Overall Response (BOR)

    Time frame: Baseline until disease progression (assessed up to end of treatment [253 weeks])

    Number of subjects with clinical benefit (CR, PR, or SD) and PD according to Response Evaluation Criteria in Solid Tumors (RECIST Version 1.0) was reported. CR: defined as disappearance of all target and all non-target lesions. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to <10 mm. PR: defined as at least a 30% decrease in sum of longest diameter of target lesions, taking as reference the baseline sum of longest diameter. PD:defined as at least a 20% increase in sum of longest diameter of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study) or unequivocal progression of existing non-target lesions. SD: defined as neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD, taking as reference the smallest sum of longest diameter while on study.

Sponsors and collaborators

Lead sponsor

Merck KGaA, Darmstadt, Germany

Industry

Collaborators

  • Merck Serono S.A., Geneva

Registry information

Official study title

A Multicenter, Open Label, Phase I Trial of the MEK Inhibitor MSC1936369B Given Orally to Subjects With Solid Tumours

Important dates

Study start
2007
Primary completion
2013
Study completion
2016
First posted
Sep 23, 2009
Registry last updated
Oct 23, 2018

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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