A Multicenter, Open Label, Phase I Trial of the MEK Inhibitor MSC1936369B Given Orally to Subjects With Solid Tumours
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 182
- 试验地点
- 9
- 主要终点
- Number of Subjects Experienced Any Dose-Limiting Toxicity (DLT) Over the First Cycle - Day 1 to 21
研究概览
简要总结
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.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •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
排除标准
- •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
研究组 & 干预措施
MSC1936369B Regimen 1
Subjects will be administered MSC1936369B (pimasertib) capsules 1 to 120 milligram (mg) orally, once daily (QD) on Days 1 to 5, 8 to 12, 15 to 19 of each 21-day treatment cycle until progressive disease (PD) or intolerable toxicity or investigator/subject decision.
干预措施: MSC1936369B (Drug)
MSC1936369B Regimen 2
MSC1936369B Regimen 2 (Without Food Effect): Subjects will be administered MSC1936369B capsules 1 to 255 mg orally QD on Days 1 to 15 of each 21-day treatment cycle until PD or intolerable toxicity or investigator/subject decision.
MSC1936369B Regimen 2 (With Food Effect): : Subjects will be administered MSC1936369B capsules 90 or 150 mg orally QD on Day 1 to 15 of each 21-day treatment cycle until PD or intolerable toxicity or investigator/subject decision. Subjects in the Regimen 2 FE cohort were assigned in a 1:1 ratio to either the fed/fasted sequence or fasted/fed sequence for Day 1 of Cycle 1 and Day 1 of Cycle 2.
干预措施: MSC1936369B (Drug)
MSC1936369B Regimen 3 once daily
Subjects will be administered MSC1936369B capsules 60 to 90 mg orally QD in each 21-day treatment cycle until PD or intolerable toxicity or investigator/subject decision.
干预措施: MSC1936369B (Drug)
MSC1936369B Regimen 3 twice daily (BID)
Subjects will be administered MSC1936369B capsules 45 to 75 mg orally BID in each 21-day treatment cycle until PD or intolerable toxicity or investigator/subject decision.
干预措施: MSC1936369B (Drug)
结局指标
主要结局
Number of Subjects Experienced Any Dose-Limiting Toxicity (DLT) Over the First Cycle - Day 1 to 21
时间窗: 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.
次要结局
- Time to Reach Maximum Plasma Concentration (Tmax) of MSC1936369B: Regimen 3 Twice Daily(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-time Curve From Time Zero to Infinity (AUC0-inf) of MSC1936369B: Regimen 3 Twice Daily(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)
- Number of Subjects With Clinical Significant Laboratory Abnormalities and Vital Signs Reported as Treatment Emergent Adverse Events(Baseline up to 253 weeks)
- Number of Subjects With Treatment-Emergent Adverse Events (TEAE), Serious TEAEs, TEAEs Leading to Discontinuation(Baseline up to 253 weeks)
- Number of Subjects With Treatment-Emergent Adverse Events (TEAEs) Leading to Death(Baseline up to 253 weeks)
- Maximum Observed Plasma Concentration (Cmax) of MSC1936369B: Regimen 1(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)
- Maximum Observed Plasma Concentration (Cmax) of MSC1936369B: Regimen 2 (Without Food Effect)(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-time Curve From Time Zero to Infinity (AUC0-inf) of MSC1936369B: Regimen 3 Once Daily(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)
- Apparent Terminal Half-life (t1/2) of MSC1936369B: Regimen 1(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)
- Total Body Clearance From Plasma Following Extravascular Administration (CL/f) of MSC1936369B: Regimen 1(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)
- Apparent Volume of Distribution During the Terminal Phase Following Extravascular Administration (Vz/F) of MSC1936369B: Regimen 2 (Without Food Effect)(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)
- Maximum Observed Plasma Concentration (Cmax) of MSC1936369B: Regimen 2 (With Food Effect)(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)
- Maximum Observed Plasma Concentration (Cmax) of MSC1936369B: Regimen 3 Once Daily(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)
- Maximum Observed Plasma Concentration (Cmax) of MSC1936369B: Regimen 3 Twice Daily(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 Maximum Plasma Concentration (Tmax) of MSC1936369B: Regimen 1(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 Maximum Plasma Concentration (Tmax) of MSC1936369B: Regimen 3 Once Daily(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 Maximum Plasma Concentration (Tmax) of MSC1936369B: Regimen 2 (Without Food Effect)(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-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(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-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(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-time Curve From Time Zero to Infinity (AUC0-inf) of MSC1936369B: Regimen 2 (Without Food Effect)(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-time Curve From Time Zero to Infinity (AUC0-inf) of MSC1936369B: Regimen 2 (With Food Effect)(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 Maximum Plasma Concentration (Tmax) of MSC1936369B: Regimen 2 (With Food Effect)(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-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)(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-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)(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-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(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)
- Total Body Clearance From Plasma Following Extravascular Administration (CL/f) of MSC1936369B: Regimen 3 Twice Daily(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)
- Apparent Volume of Distribution Following Extravascular Administration (Vz/F) of MSC1936369B: Regimen 1(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)
- Apparent Volume of Distribution During the Terminal Phase Following Extravascular Administration (Vz/F) of MSC1936369B: Regimen 2 (With Food Effect)(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-time Curve From Time Zero to Infinity (AUC0-inf) of MSC1936369B : Regimen 1(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)
- Apparent Terminal Half-life (t1/2) of MSC1936369B: Regimen 2 (With Food Effect)(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)
- Apparent Terminal Half-life (t1/2) of MSC1936369B: Regimen 3 Once Daily(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)
- Total Body Clearance From Plasma Following Extravascular Administration (CL/f) of MSC1936369B: Regimen 2 (Without Food Effect)(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)
- Apparent Terminal Half-life (t1/2) of MSC1936369B: Regimen 2 (Without Food Effect)(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)
- Apparent Terminal Half-life (t1/2) of MSC1936369B: Regimen 3 Twice Daily(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)
- Total Body Clearance From Plasma Following Extravascular Administration (CL/f) of MSC1936369B: Regimen 2 (With Food Effect)(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)
- Total Body Clearance From Plasma Following Extravascular Administration (CL/f) of MSC1936369B: Regimen 3 Once Daily(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)
- Apparent Volume of Distribution During the Terminal Phase Following Extravascular Administration (Vz/F) of MSC1936369B: Regimen 3 Once Daily(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)
- Apparent Volume of Distribution During the Terminal Phase Following Extravascular Administration (Vz/F) of MSC1936369B: Regimen 3 Twice Daily(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 Concentration Time Curve Extrapolated From Last Observation to Infinity Given as Percentage of AUC 0-∞ (AUC Extra): Regimen 1(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)
- 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)(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)
- 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)(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 Concentration Time Curve Extrapolated From Last Observation to Infinity Given as Percentage of AUC 0-∞ (AUC Extra): Regimen 2 (With Food Effect)(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 Concentration Time Curve Extrapolated From Last Observation to Infinity Given as Percentage of AUC 0-∞ (AUC Extra): Regimen 3 Once Daily(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 Concentration Time Curve Extrapolated From Last Observation to Infinity Given as Percentage of AUC 0-∞ (AUC Extra): Regimen 3 Twice Daily(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)
- 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)(Baseline until disease progression (assessed up to end of treatment [253 weeks]))
