A Phase I/Ib Global, Multicenter, Open-label Umbrella Study Evaluating the Safety and Efficacy of Targeted Therapies in Subpopulations of Patients With Metastatic Colorectal Cancer (INTRINSIC)
试验速览
- 阶段
- 1 期
- 状态
- 招募中
- 入组人数
- 542
- 试验地点
- 129
- 主要终点
- Objective Response Rate
研究概览
简要总结
This open-label, exploratory study is designed to evaluate the safety and efficacy of targeted therapies or immunotherapy as single agents or combinations, in participants with metastatic colorectal cancer (mCRC) whose tumors are biomarker positive as per treatment arm-specific definition. Eligible participants with mCRC will be enrolled into specific treatment arms based on their biomarker assay results.
研究设计
- 研究类型
- Interventional
- 分配方式
- 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
- •Signed cohort-specific Informed Consent Form
- •Age >= 18 years at time of signing Informed Consent Form
- •Biomarker eligibility as determined by:
- •A validated test approved by local health authorities for detection of the specified biomarkers/mutations.
- •A validated test performed at a College of American Pathologists/clinical laboratory improvement amendments (CAP/CLIA) -certified or equivalently accredited diagnostic laboratory using a validated test for detection of the specified biomarkers.
- •Prior test results completed before signing cohort-specific Informed Consent Form or local test results generated prior to or during screening, and availability of a full report of the testing results OR
- •Blood-based FoundationOne Liquid CDx biomarker eligibility test result generated prior to or during screening or, in case of re-enrollment after treatment discontinuation, prior to starting a new anti-cancer therapy.
- •Eastern Cooperative Oncology Group (ECOG) Performance Status of <= 1
- •Life expectancy >= 3 months, as determined by the investigator
- •Histologically confirmed adenocarcinoma originating from the colon or rectum
- •Metastatic disease
- •Prior therapies for metastatic disease
- •Ability to comply with the study protocol, in the investigators judgment
- •Measurable disease (at least one target lesion) according to Response Evaluation Criteria in Solid Tumors, Version 1.1 (RECIST v1.1)
- •Baseline tumor tissue samples will be collected from all participants for exploratory biomarker research
- •Adequate hematologic and organ function within 14 days prior to initiation of study treatment
- •For women of childbearing potential: agreement to remain abstinent (refrain from heterosexual intercourse) or use contraceptive measures
- •For men: agreement to remain abstinent or use contraceptive measures, and agreement to refrain from donating sperm
排除标准
- •Current participation or enrollment in another interventional clinical trial. Participants who are participating in the follow-up period of an interventional clinical trial are eligible for the study.
- •Any systemic anti-cancer treatment within 2 weeks or 5 half-lives (whichever is shorter) prior to start of study treatment
- •Treatment with investigational therapy within 28 days prior to initiation of study treatment
- •Pregnant or breastfeeding, or intending to become pregnant during the study
- •History of or concurrent serious medical condition or abnormality in clinical laboratory tests that, in the investigator's judgment, precludes the patient's safe participation in and completion of the study or confounds the ability to interpret data from the study
- •Severe infection within 4 weeks prior to initiation of study treatment or any active infection that, in the opinion of the investigator, could impact patient safety
- •Incomplete recovery from any surgery prior to the start of study treatment that would interfere with the determination of safety or efficacy of study treatment
- •Uncontrolled pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures (once monthly or more frequently)
- •Uncontrolled tumor-related pain
- •Uncontrolled or symptomatic hypercalcemia
- •Clinically significant and active liver disease
- •Negative HIV test at screening, with the following exception: Participants with a positive HIV test at screening are eligible provided they are stable on anti-retroviral therapy for at least 4 weeks, have a CD4 count greater than or equal to 200/uL, have an undetectable viral load, and have not had a history of opportunistic infection attributable to AIDS within the last 12 months.
- •Symptomatic, untreated, or actively progressing CNS metastases
- •History of leptomeningeal disease or carcinomatous meningitis
- •History of malignancy other than CRC within 2 years prior to screening, with the exception of malignancies with a negligible risk of metastasis or death
- •Any other disease, unresolved toxicity from prior therapy, metabolic dysfunction, physical examination finding, or clinical laboratory finding that contraindicates the use of an investigational drug, may affect the interpretation of the results, or may render the participant at high risk from treatment complications
- •Requirement for treatment with any medicinal product that contraindicates the use of any of the study treatments, may interfere with the planned treatment, affects participant compliance, or puts the patient at higher risk for treatment-related complications
研究组 & 干预措施
Atezolizumab + Tiragolumab + Bevacizumab
Participants in this randomized cohort will receive 1200 mg of atezolizumab by IV infusion on Day 1 of each cycle, combined with tiragolumab at a dose of 600 mg IV infusion on Day 1 of each cycle and bevacizumab IV infusion at a dose of 15 mg/kg on Day 1 of each cycle. (Cycle length=21 days) This arm is active, and not recruiting participants.
干预措施: Bevacizumab (Drug)
Atezolizumab + Tiragolumab + Bevacizumab
Participants in this randomized cohort will receive 1200 mg of atezolizumab by IV infusion on Day 1 of each cycle, combined with tiragolumab at a dose of 600 mg IV infusion on Day 1 of each cycle and bevacizumab IV infusion at a dose of 15 mg/kg on Day 1 of each cycle. (Cycle length=21 days) This arm is active, and not recruiting participants.
干预措施: Atezolizumab (Drug)
Atezolizumab + Tiragolumab + Bevacizumab
Participants in this randomized cohort will receive 1200 mg of atezolizumab by IV infusion on Day 1 of each cycle, combined with tiragolumab at a dose of 600 mg IV infusion on Day 1 of each cycle and bevacizumab IV infusion at a dose of 15 mg/kg on Day 1 of each cycle. (Cycle length=21 days) This arm is active, and not recruiting participants.
干预措施: Tiragolumab (Drug)
Atezolizumab + SY-5609
Participants will receive 1680 mg of atezolizumab by IV infusion on Day 1 of each cycle Q4W in repeated 28-day cycles combined with SY-5609 at a dose of 3, 4, 5, 6, 7 or 10 mg by mouth for 7 days, followed by 7 days off. (Cycle length=28 days) This arm is closed.
干预措施: SY-5609 (Drug)
Divarasib + Cetuximab + FOLFOX
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 and FOLFOX on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: Cetuximab (Drug)
Divarasib + Cetuximab
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is active, and not recruiting participants.
干预措施: Cetuximab (Drug)
Divarasib + Cetuximab + FOLFIRI
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 and FOLFIRI on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is active, and not recruiting participants.
干预措施: Divarasib (Drug)
Divarasib + Bevacizumab + FOLFOX
Participants will receive Bevacizumab 5 mg/kg by IV infusion on Days 1 and 15 and FOLFOX on Days 1 and 15 with Divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: Divarasib (Drug)
Atezolizumab + Tiragolumab
Participants in this randomized cohort will receive 1200 mg of atezolizumab by IV infusion on Day 1 of each cycle combined with tiragolumab 600 mg IV infusion on Day 1 of each cycle. (Cycle length=21 days) This arm is active, and not recruiting participants.
干预措施: FoundationOne®Liquid CDx (Diagnostic Test)
Atezolizumab + SY-5609
Participants will receive 1680 mg of atezolizumab by IV infusion on Day 1 of each cycle Q4W in repeated 28-day cycles combined with SY-5609 at a dose of 3, 4, 5, 6, 7 or 10 mg by mouth for 7 days, followed by 7 days off. (Cycle length=28 days) This arm is closed.
干预措施: FoundationOne®Liquid CDx (Diagnostic Test)
Divarasib + Cetuximab + FOLFOX
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 and FOLFOX on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: FOLFOX (Drug)
Divarasib + Bevacizumab + FOLFOX
Participants will receive Bevacizumab 5 mg/kg by IV infusion on Days 1 and 15 and FOLFOX on Days 1 and 15 with Divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: FoundationOne®Liquid CDx (Diagnostic Test)
Divarasib + Bevacizumab + FOLFIRI
Participants will receive Bevacizumab 5 mg/kg by IV infusion on Days 1 and 15 and FOLFIRI on Days 1 and 15 with Divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: FoundationOne®Liquid CDx (Diagnostic Test)
Divarasib + Cetuximab
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is active, and not recruiting participants.
干预措施: Divarasib (Drug)
Divarasib + Cetuximab + FOLFIRI
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 and FOLFIRI on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is active, and not recruiting participants.
干预措施: Cetuximab (Drug)
Inavolisib + Cetuximab
Participants will receive 9 milligrams (mg) of inavolisib by mouth once daily (QD) on Days 8-28 of Cycle 1, then QD on Days 1-28 from Cycle 2 onwards (1 cycle=28 days).
Participants will also receive cetuximab intravenous (IV) infusion 400 mg/m2 body surface area on Day 1 of Cycle 1. All subsequent weekly (QW) doses will be 250 mg/m2 each. This arm is closed.
干预措施: FoundationOne®Liquid CDx (Diagnostic Test)
Atezolizumab + Tiragolumab + Bevacizumab
Participants in this randomized cohort will receive 1200 mg of atezolizumab by IV infusion on Day 1 of each cycle, combined with tiragolumab at a dose of 600 mg IV infusion on Day 1 of each cycle and bevacizumab IV infusion at a dose of 15 mg/kg on Day 1 of each cycle. (Cycle length=21 days) This arm is active, and not recruiting participants.
干预措施: FoundationOne®Liquid CDx (Diagnostic Test)
Divarasib + Cetuximab + FOLFIRI
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 and FOLFIRI on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is active, and not recruiting participants.
干预措施: FOLFIRI (Drug)
Divarasib + Bevacizumab + FOLFOX
Participants will receive Bevacizumab 5 mg/kg by IV infusion on Days 1 and 15 and FOLFOX on Days 1 and 15 with Divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: FOLFOX (Drug)
Divarasib + Bevacizumab + FOLFIRI
Participants will receive Bevacizumab 5 mg/kg by IV infusion on Days 1 and 15 and FOLFIRI on Days 1 and 15 with Divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: FOLFIRI (Drug)
Divarasib + Bevacizumab + FOLFIRI
Participants will receive Bevacizumab 5 mg/kg by IV infusion on Days 1 and 15 and FOLFIRI on Days 1 and 15 with Divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: Divarasib (Drug)
Atezolizumab + Tiragolumab
Participants in this randomized cohort will receive 1200 mg of atezolizumab by IV infusion on Day 1 of each cycle combined with tiragolumab 600 mg IV infusion on Day 1 of each cycle. (Cycle length=21 days) This arm is active, and not recruiting participants.
干预措施: Tiragolumab (Drug)
Divarasib + Cetuximab
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is active, and not recruiting participants.
干预措施: FoundationOne®Liquid CDx (Diagnostic Test)
Divarasib + Cetuximab + FOLFIRI
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 and FOLFIRI on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is active, and not recruiting participants.
干预措施: FoundationOne®Liquid CDx (Diagnostic Test)
Divarasib + Cetuximab + FOLFOX
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 and FOLFOX on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: FoundationOne®Liquid CDx (Diagnostic Test)
Divarasib + Bevacizumab + FOLFOX
Participants will receive Bevacizumab 5 mg/kg by IV infusion on Days 1 and 15 and FOLFOX on Days 1 and 15 with Divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: Bevacizumab (Drug)
Divarasib + Bevacizumab + FOLFIRI
Participants will receive Bevacizumab 5 mg/kg by IV infusion on Days 1 and 15 and FOLFIRI on Days 1 and 15 with Divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: Bevacizumab (Drug)
Inavolisib + Cetuximab
Participants will receive 9 milligrams (mg) of inavolisib by mouth once daily (QD) on Days 8-28 of Cycle 1, then QD on Days 1-28 from Cycle 2 onwards (1 cycle=28 days).
Participants will also receive cetuximab intravenous (IV) infusion 400 mg/m2 body surface area on Day 1 of Cycle 1. All subsequent weekly (QW) doses will be 250 mg/m2 each. This arm is closed.
干预措施: Inavolisib (Drug)
Inavolisib + Bevacizumab
Participants will receive 9 mg of inavolisib by mouth QD combined with bevacizumab 15 milligram/kilogram (mg/kg) IV once every three weeks (Q3W) on Day 1 of each cycle (1 cycle=21 days). This arm is closed.
干预措施: Inavolisib (Drug)
Inavolisib + Bevacizumab
Participants will receive 9 mg of inavolisib by mouth QD combined with bevacizumab 15 milligram/kilogram (mg/kg) IV once every three weeks (Q3W) on Day 1 of each cycle (1 cycle=21 days). This arm is closed.
干预措施: FoundationOne®Liquid CDx (Diagnostic Test)
Inavolisib + Cetuximab
Participants will receive 9 milligrams (mg) of inavolisib by mouth once daily (QD) on Days 8-28 of Cycle 1, then QD on Days 1-28 from Cycle 2 onwards (1 cycle=28 days).
Participants will also receive cetuximab intravenous (IV) infusion 400 mg/m2 body surface area on Day 1 of Cycle 1. All subsequent weekly (QW) doses will be 250 mg/m2 each. This arm is closed.
干预措施: Cetuximab (Drug)
Atezolizumab + Tiragolumab
Participants in this randomized cohort will receive 1200 mg of atezolizumab by IV infusion on Day 1 of each cycle combined with tiragolumab 600 mg IV infusion on Day 1 of each cycle. (Cycle length=21 days) This arm is active, and not recruiting participants.
干预措施: Atezolizumab (Drug)
Inavolisib + Bevacizumab
Participants will receive 9 mg of inavolisib by mouth QD combined with bevacizumab 15 milligram/kilogram (mg/kg) IV once every three weeks (Q3W) on Day 1 of each cycle (1 cycle=21 days). This arm is closed.
干预措施: Bevacizumab (Drug)
Divarasib + Cetuximab + FOLFOX
Participants will receive cetuximab IV 500 mg/m2 body surface area on Days 1 and 15 and FOLFOX on Days 1 and 15 with divarasib PO QD on Days 1-28. (Cycle length=28 days) This arm is recruiting participants.
干预措施: Divarasib (Drug)
Atezolizumab + SY-5609
Participants will receive 1680 mg of atezolizumab by IV infusion on Day 1 of each cycle Q4W in repeated 28-day cycles combined with SY-5609 at a dose of 3, 4, 5, 6, 7 or 10 mg by mouth for 7 days, followed by 7 days off. (Cycle length=28 days) This arm is closed.
干预措施: Atezolizumab (Drug)
结局指标
主要结局
Objective Response Rate
时间窗: Approximately 84 months
Defined as the proportion of participants with a complete response or partial response, as determined by the investigator according to RECIST v1.1
次要结局
- Duration of Response(Approximately 84 months)
- Disease Control Rate(Approximately 84 months)
- Percentage of Participants with Adverse Events (AEs)(Approximately 84 months)
- Plasma Concentrations of Divarasib(At pre-defined intervals from first administration of study drug up to approximately 84 months)
- Recommended Dose of Divarasib in Combination with Bevacizumab and FOLFOX(Approximately 84 months)
- Recommended Dose of Divarasib in Combination with Bevacizumab and FOLFIRI(Approximately 84 months)