- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT04249843
진행성 또는 불응성 종양 환자에서 BGB-3245의 안전성, 약동학 및 항종양 활성 연구
진행성 또는 불응성 종양 환자에서 RAF 이량체 억제제 BGB-3245의 안전성, 약동학 및 항종양 활성을 조사하기 위한 인간 최초의 1a/1b상 공개 라벨, 용량 증량 및 확장 연구
연구 개요
연구 유형
등록 (실제)
단계
- 1단계
연락처 및 위치
연구 장소
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California
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Beverly Hills, California, 미국, 90212
- Cedars Sinai Medical Center
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Massachusetts
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Boston, Massachusetts, 미국, 02114
- Massachusetts General Hospital
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New York
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New York, New York, 미국, 10065
- Memorial Sloan Kettering Cancer Center
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Texas
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Houston, Texas, 미국, 77030
- MD Anderson
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Virginia
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Charlottesville, Virginia, 미국, 22903
- University of Virginia Comprehensive Cancer Centre
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New South Wales
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Blacktown, New South Wales, 호주, 2148
- Blacktown Hospital
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Sydney, New South Wales, 호주, 2010
- The Kinghorn Cancer Centre, St Vincent Hospital Sydney
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Perth
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Nedlands, Perth, 호주, 6009
- One Clinical Research
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Victoria
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Melbourne, Victoria, 호주, 2010
- Peter MacCallum Cancer Centre
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
설명
주요 포함 기준:
조직학적으로 확인된 진행성 또는 전이성 고형 종양을 가진 참가자로서 최소 1회 이상의 이전 전신 항암 요법 도중 또는 이후에 질병이 진행되었거나 참가자가 치료를 받을 수 없거나 용인/수용할 수 없는 참가자. 또한 참가자는 연구의 해당 단계에 대해 다음 자격 기준을 충족해야 합니다.
ㅏ. 1a상: 돌연변이 상태가 알려진 참가자 및 v-RAF 쥐 육종 바이러스 발암유전자 동족체 B(BRAF) 유전자의 발암성 돌연변이가 있는 참가자(주요 관심 돌연변이는 BRAF 클래스 II 돌연변이, 클래스
III 돌연변이 또는 BRAF 융합). 또한 신경모세포종 RAS 바이러스성 종양유전자 동족체(NRAS) 유전자 또는 Kirsten 쥐 육종 바이러스 종양유전자 동족체(KRAS)의 돌연변이가 있는 종양이 있는 참가자는 파트 1a에 참가할 수 있습니다. KRAS 돌연변이 환자의 경우 종양 유형의 대장암(CRC) 및 췌장암은 제외됩니다. 1b상: 참가자는 돌연변이 상태가 알려져 있어야 하며 등록된 그룹에 따라 다음 기준 중 하나를 충족해야 합니다.
I. 그룹 1: 이전 BRAF 및/또는 미토겐 활성 단백질 키나아제(MEK) 억제로 치료되고 진행된 BRAF V600 돌연변이를 보유하는 대장암(CRC) 이외의 종양 유형을 가진 환자.
II. 그룹 2: BRAF 클래스 II 돌연변이 또는 BRAF 융합 돌연변이 III이 있는 진행성 고형 종양 환자. 그룹 3: 신경모세포종 RAS 바이러스성 종양유전자 상동체(NRAS) 돌연변이 IV가 있는 피부 흑색종 환자. 그룹 4: 짝을 이룬 새로운 생검에 동의하는 NRAS 돌연변이를 지닌 피부 흑색종 환자 i. .
- 1b상 그룹 1의 환자: 환자는 BGB-3245 연구 치료(1주기 1일) 시작 후 90일 이내에 이전 BRAF 및/또는 MEK 억제제 요법의 마지막 용량을 받아야 합니다.
- 참가자는 보관 종양 조직을 제공하거나 돌연변이 및 바이오마커 분석을 위한 새로운 종양 생검에 동의해야 합니다(신선한 종양 생검
주요 제외 기준:
- 1주기 1일에 암 요법(화학 요법 또는 기타 전신 항암 요법, 면역 요법, 방사선 요법 또는 수술)을 받는 참가자.
다음 기간 내에 이전에 전신 항암 치료를 받은 모든 참가자는 제외됩니다.
- 주기 1 1일 전 해당 치료에 사용된 주기 길이(즉, 니트로소우레아, 미토마이신 C의 경우 6주)보다 짧은 기간 내의 전신 화학 요법; 그리고
- 생물학적 요법(즉, 항체), 연속적 또는 간헐적 소분자 요법 또는 약물 반감기의 5배 기간 또는 주기 1 1일 전 ≤4주(둘 중 더 짧은 기간) 내에 있는 기타 시험용 약물.
- 약물의 흡수, 분포, 대사 또는 배설을 방해하는 것으로 알려진 위장 질환 또는 기타 상태의 병력 또는 존재.
- 증상이 있는 CNS 전이, 연수막 암종증 또는 치료되지 않은 척수 압박의 현재 증거. 무증상 치료 또는 치료되지 않은 무증상 뇌 전이는 환자가 임상적으로 안정적인 한 허용됩니다.
- 알려진 인간 면역결핍 바이러스(HIV) 또는 활동성 B형 간염 바이러스(HBV) 또는 C형 간염 바이러스(HCV) 감염을 포함하여 조사자의 의견에 연구 약물의 사용을 금하는 임의의 불안정하고 기존의 주요 의학적 상태.
참고: 다른 프로토콜 정의 포함/제외 기준이 적용될 수 있습니다.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위화되지 않음
- 중재 모델: 순차적 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
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실험적: Phase 1a: Brimarafenib 5 mg
Participants received brimarafenib 5 mg orally on Day 1 and then daily from Day 4 onwards.
Participants continued treatment until disease progression, unacceptable toxicity, or study completion.
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administered orally (PO) once daily at doses specified in the description of each arm
다른 이름들:
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실험적: Phase 1a: Brimarafenib 10 mg
Participants received brimarafenib 10 mg orally on Day 1 and then daily from Day 4 onwards.
Participants continued treatment until disease progression, unacceptable toxicity, or study completion.
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administered orally (PO) once daily at doses specified in the description of each arm
다른 이름들:
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실험적: Phase 1a: Brimarafenib 15 mg
Participants received brimarafenib 15 mg orally on Day 1 and then daily from Day 4 onwards.
Participants continued treatment until disease progression, unacceptable toxicity, or study completion.
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administered orally (PO) once daily at doses specified in the description of each arm
다른 이름들:
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실험적: Phase 1a: Brimarafenib 25 mg
Participants received brimarafenib 25 mg orally on Day 1 and then daily from Day 4 onwards.
Participants continued treatment until disease progression, unacceptable toxicity, or study completion.
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administered orally (PO) once daily at doses specified in the description of each arm
다른 이름들:
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실험적: Phase 1a: Brimarafenib 40 mg
Participants received brimarafenib 40 mg orally on Day 1 and then daily from Day 4 onwards.
Participants continued treatment until disease progression, unacceptable toxicity, or study completion.
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administered orally (PO) once daily at doses specified in the description of each arm
다른 이름들:
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실험적: Phase 1a: Brimarafenib 60 mg
Participants received brimarafenib 60 mg orally on Day 1 and then daily from Day 4 onwards.
Participants continued treatment until disease progression, unacceptable toxicity, or study completion.
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administered orally (PO) once daily at doses specified in the description of each arm
다른 이름들:
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실험적: Phase 1b: Group 1 (Brimarafenib 25 mg)
Participants with solid tumors harboring B-Raf Proto-Oncogene, Serine/Threonine Kinase (BRAF) V600 mutations (excluding colorectal cancer [CRC]) who had progressed on prior BRAF and/or MEK (mitogen-activated protein kinase) inhibition were randomized to receive 25 mg of brimarafenib once daily.
Participants continued treatment until disease progression, unacceptable toxicity, or study completion.
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administered orally (PO) once daily at doses specified in the description of each arm
다른 이름들:
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실험적: Phase 1b: Group 1 (Brimarafenib 40 mg Randomized)
Participants with solid tumors harboring BRAF V600 mutations (excluding CRC) who had progressed on prior BRAF and/or MEK inhibition were randomized to receive 40 mg of brimarafenib once daily.
Participants continued treatment until disease progression, unacceptable toxicity, or study completion.
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administered orally (PO) once daily at doses specified in the description of each arm
다른 이름들:
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실험적: Phase 1b: Group 1 (Brimarafenib 40 mg Non-Randomized)
Participants with solid tumors harboring BRAF V600 mutations (excluding CRC) enrolled under Protocol Version 4.0 were treated with 40 mg of brimarafenib once daily without randomization.
Participants continued treatment until disease progression, unacceptable toxicity, or study completion.
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administered orally (PO) once daily at doses specified in the description of each arm
다른 이름들:
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실험적: Phase 1b: Group 2 (Brimarafenib 40 mg)
Participants with advanced solid tumors harboring BRAF Class II mutations or a BRAF fusion mutation were treated with 40 mg of brimarafenib once daily.
Participants continued treatment until disease progression, unacceptable toxicity, or study completion.
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administered orally (PO) once daily at doses specified in the description of each arm
다른 이름들:
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Phase 1a: Number of Participants Experiencing Treatment-Emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs)
기간: From first dose up to 30 days after the last dose of study treatment. Maximum treatment duration was 47 months.
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SAEs were defined as adverse events that resulted in death, were life-threatening, required or prolonged hospitalization, caused significant disability, or were considered important medical events.
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From first dose up to 30 days after the last dose of study treatment. Maximum treatment duration was 47 months.
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Phase 1a: Maximum Tolerated Dose (MTD) of Brimarafenib
기간: From first dose through the end of Cycle 1 (approximately 30 days)
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The MTD was determined by the Safety Monitoring Committee (SMC) based on the occurrence of dose-limiting toxicities (DLTs), overall safety, and tolerability.
The MTD reflects the dose associated with an acceptable level of toxicity (30%).
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From first dose through the end of Cycle 1 (approximately 30 days)
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Phase 1b: Recommended Phase 2 Dose (RP2D) Confirmation
기간: From first dose of study drug through last dose (maximum treatment duration in Phase 1b was 25 months)
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The optimal RP2D was to be determined based on safety, tolerability, efficacy, and pharmacokinetic (PK) data obtained from participants treated with the two dose levels tested in Phase 1b (25 mg and 40 mg).
The RP2D could not be determined since the study was terminated early.
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From first dose of study drug through last dose (maximum treatment duration in Phase 1b was 25 months)
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Phase 1b: Objective Response Rate (ORR)
기간: From first dose until disease progression or death, Maximum treatment duration was 25 months.
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ORR was defined as the percentage of participants who achieved a best overall response of complete response (CR) or partial response (PR) per Response Evaluation Criteria in Solid Tumors (RECIST v1.1)
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From first dose until disease progression or death, Maximum treatment duration was 25 months.
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Phase 1a: ORR
기간: From first dose until disease progression or death, Maximum treatment duration was 47 months.
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ORR was defined as the percentage of participants who achieved a best overall response of complete response (CR) or partial response (PR) per Response Evaluation Criteria in Solid Tumors (RECIST v1.1)
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From first dose until disease progression or death, Maximum treatment duration was 47 months.
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Duration of Response (DOR)
기간: From first dose until disease progression or death, Maximum treatment duration was 47 months in Phase 1a and 25 months in Phase 1b.
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DOR was defined as the time from the date that a confirmed response (CR or PR) was first observed per RECIST 1.1 to the date of first documented disease progression or death, whichever occurred first.
Median DOR was estimated using the Kaplan-Meier method.
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From first dose until disease progression or death, Maximum treatment duration was 47 months in Phase 1a and 25 months in Phase 1b.
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Clinical Benefit Rate (CBR)
기간: From first dose until disease progression or death, Maximum treatment duration was 47 months.
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CBR is defined as the percentage of participants with confirmed CR, PR, or durable stable disease (stable disease ≥ 24 weeks).
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From first dose until disease progression or death, Maximum treatment duration was 47 months.
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Progression-free Survival (PFS)
기간: From first dose until disease progression or death, Maximum treatment duration was 47 months Phase 1a and 25 months in Phase 1b.
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PFS was defined as the time from randomization to the date of first documented disease progression per RECIST v1.1 or death from any cause, whichever occurred first.
Median PFS was estimated using the Kaplan-Meier method.
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From first dose until disease progression or death, Maximum treatment duration was 47 months Phase 1a and 25 months in Phase 1b.
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Duration of Stable Disease (DSD)
기간: From first dose until disease progression or death, Maximum treatment duration was 47 months Phase 1a and 25 months in Phase 1b.
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DSD is defined as the time interval, in the absence of either confirmed CR or PR, between the date of the first administration of study drug and the first documented disease progression per RECIST v1.1 or death due to any cause, whichever occurred first.
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From first dose until disease progression or death, Maximum treatment duration was 47 months Phase 1a and 25 months in Phase 1b.
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Phase 1b: Disease Control Rate (DCR)
기간: From first dose until death, maximum treatment duration was 25 months.
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DCR is defined as the percentage of participants with a best overall response of CR, PR, or SD per RECIST v1.1 criteria.
DCR reflects the percentage of participants whose disease did not progress during the study, including those with confirmed responses and those with durable SD.
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From first dose until death, maximum treatment duration was 25 months.
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Phase 1b: Overall Survival (OS)
기간: From first dose until death, assessed maximum treatment duration was 25 months.
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OS was defined as the time from randomization to the date of death from any cause.
Median OS was estimated using the Kaplan-Meier method.
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From first dose until death, assessed maximum treatment duration was 25 months.
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Phase 1a: Trough Plasma Concentration (Ctrough) of Brimarafenib
기간: Predose on Cycle 1 Day 15; Cycle 2 Day 1, Cycle 3 Day 1, and Cycle 4 Day 1. Each cycle was 28 days.
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Ctrough is the observed concentration at predose.
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Predose on Cycle 1 Day 15; Cycle 2 Day 1, Cycle 3 Day 1, and Cycle 4 Day 1. Each cycle was 28 days.
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Phase 1a: Area Under the Concentration-time Curve From Dosing to Time of Last Quantifiable Concentration (AUClast) of Brimarafenib
기간: Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, and 8 hours postdose); Cycle 1 Days 2, 3, 4, 8, and 15; Cycle 2 Day 1 (predose and 1, 2, 3, 4, 6, and 8 hours postdose)
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Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, and 8 hours postdose); Cycle 1 Days 2, 3, 4, 8, and 15; Cycle 2 Day 1 (predose and 1, 2, 3, 4, 6, and 8 hours postdose)
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Phase 1a: Area Under the Concentration-time Curve From Dosing Time to Time Tau (Tau=24 Hours) of Brimarafenib
기간: Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, and 24 hours postdose)
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Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, and 24 hours postdose)
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Phase 1a: Area Under the Concentration-time Curve From Dosing Extrapolated to Infinity (AUC0-inf) of Brimarafenib
기간: Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, 24, 48, and 72 hours postdose)
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Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, 24, 48, and 72 hours postdose)
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Phase 1a: Maximum Observed Plasma Concentration (Cmax) of Brimarafenib
기간: Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, 24, 48, and 72 hours postdose); Cycle 2 Day 1 (predose and 1, 2, 3, 4, 6, and 8 hours postdose)
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Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, 24, 48, and 72 hours postdose); Cycle 2 Day 1 (predose and 1, 2, 3, 4, 6, and 8 hours postdose)
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Phase 1a: Time to Maximum Observed Plasma Concentration (Tmax) of Brimarafenib
기간: Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, a 8, 24, 48, and 72 hours postdose); Cycle 2 Day 1 (predose and 1, 2, 3, 4, 6, and 8 hours postdose)
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Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, a 8, 24, 48, and 72 hours postdose); Cycle 2 Day 1 (predose and 1, 2, 3, 4, 6, and 8 hours postdose)
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Phase 1a: Elimination Half-Life (t½) of Brimarafenib
기간: Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, 24, 48, and 72 hours postdose)
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Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, 24, 48, and 72 hours postdose)
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Phase 1a: Apparent Oral Clearance (CL/F) of Brimarafenib
기간: Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, 24, 48, and 72 hours postdose)
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Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, 24, 48, and 72 hours postdose)
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Phase 1a: Apparent Oral Volume of Distribution (Vz/F) of Brimarafenib
기간: Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, 24, 48, and 72 hours postdose)
|
Cycle 1 Day 1 (predose and 1, 2, 3, 4, 6, 8, 24, 48, and 72 hours postdose)
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Phase 1b: Plasma Concentrations for Brimarafenib
기간: C1D1 (predose, 1, 3h postdose); C1D3, D8, D22 (±2d; predose, 2-4h postdose on D22); C2D1 (predose, 1, 3h); C3, 4, 6, 8, 10, 12 D1 and every 3rd cycle (predose); and at treatment discontinuation (2-4h).
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C1D1 (predose, 1, 3h postdose); C1D3, D8, D22 (±2d; predose, 2-4h postdose on D22); C2D1 (predose, 1, 3h); C3, 4, 6, 8, 10, 12 D1 and every 3rd cycle (predose); and at treatment discontinuation (2-4h).
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Phase 1b: Number of Participants Experiencing Treatment-Emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs)
기간: From first dose until 30 days after last dose of study treatment. Maximum treatment duration was 25 months.
|
SAEs were defined as events that resulted in death, were life-threatening, required or prolonged hospitalization, caused significant disability, or were considered important medical events.
|
From first dose until 30 days after last dose of study treatment. Maximum treatment duration was 25 months.
|
공동 작업자 및 조사자
스폰서
간행물 및 유용한 링크
일반 간행물
- Alison M. Schram, Vivek Subbiah, Ryan Sullivan, Rasha Cosman, Jia Liu, Eric I. Sbar, Thuy Hoang, Jiarong Chen, Mark Johnson, Vincent Amoruccio, Todd Shearer, Adeela Kamal, Jocelyn Lewis, Wenlin Shao, Badreddin Edris, Lusong Luo, Jayesh Desai; Abstract CT031: A first-in-human, phase 1a/1b, open-label, dose-escalation and expansion study to investigate the safety, pharmacokinetics, and antitumor activity of the RAF dimer inhibitor BGB-3245 in patients with advanced or refractory tumors. Cancer Res 15 April 2023; 83 (8_Supplement): CT031. https://doi.org/10.1158/1538-7445.AM2023-CT031
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
- BGB-3245-AU-001
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
미국에서 제조되어 미국에서 수출되는 제품
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