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PARP 억제제 유지 요법 후 재발한 백금 감수성 난소암 치료를 위한 사시투주맙 고비테칸과 베바시주맙 병용 요법 대 일반 화학요법(카보플라틴, 폴리에틸렌 글리콜화 리포솜 독소루비신 및 베바시주맙) 비교

2026년 11월 6일 업데이트: National Cancer Institute (NCI)

A Randomized Phase II Trial of Sacituzumab Govitecan-HZIY (SG) and Bevacizumab Versus Standard of Care Carboplatin, Pegylated Liposomal Doxorubicin (PLD) and Bevacizumab in Patients With Platinum-Sensitive Ovarian Cancer That Has Progressed on Prior Maintenance PARP Inhibitor Therapy

This phase II trial compares the effect of sacituzumab govitecan and bevacizumab to standard care (carboplatin, pegylated liposomal doxorubicin, and bevacizumab) in patients with ovarian cancer that has come back after an initial response to platinum therapy (platinum-sensitive), that has progressed after poly (adenosine diphosphate-ribose) polymerase (PARP) inhibitor maintenance therapy (recurrent), and that has a mutation in the BRCA1 or BRCA2 genes or is homologous recombination deficient. Sacituzumab govitecan is a monoclonal antibody, called sacituzumab, linked to a drug called govitecan. Sacituzumab is a form of targeted therapy because it attaches to specific molecules (receptors) on the surface of cancer cells, known as TROP2 receptors, and delivers govitecan to kill them. Bevacizumab is in a class of medications called antiangiogenic agents. It works by stopping the formation of blood vessels that bring oxygen and nutrients to tumor. This may slow the growth and spread of tumor cells. Carboplatin is in a class of medications known as platinum-containing compounds. Carboplatin works by killing, stopping or slowing the growth of cancer cells. Doxorubicin is in a class of medications called anthracyclines. Doxorubicin damages the cell's deoxyribonucleic acid (DNA) and may kill cancer cells. It also blocks a certain enzyme needed for cell division and DNA repair. Liposomal doxorubicin is a form of the anticancer drug doxorubicin that is contained inside very tiny, fat-like particles. Liposomal doxorubicin may have fewer side effects and work better than other forms of the drug. Giving sacituzumab govitecan and bevacizumab may kill more tumor cells than standard care (carboplatin, pegylated liposomal doxorubicin, and bevacizumab) in patients with recurrent platinum-sensitive ovarian cancers that have BRCA1/2 mutations or homologous recombination deficiency.

연구 개요

상태

모병

정황

개입 / 치료

상세 설명

PRIMARY OBJECTIVE:

I. To assess the clinical activity of sacituzumab govitecan (sacituzumab govitecan-hziy [SG]) and bevacizumab (or an anti-VEGF antibody biosimilar) compared to standard of care carboplatin, pegylated liposomal doxorubicin hydrochloride (pegylated liposomal doxorubicin [PLD]) and bevacizumab (or an anti-VEGF antibody biosimilar), as measured by progression-free survival, in patients with platinum-sensitive ovarian cancer that has progressed while receiving first-line PARP inhibitor maintenance therapy.

SECONDARY OBJECTIVES:

I. To assess additional measures of clinical activity of SG and bevacizumab compared to standard of care carboplatin, PLD and bevacizumab in patients with recurrent platinum-sensitive ovarian cancer, as measured by the overall response rate, duration of response, and overall survival.

II. To assess the safety of SG and bevacizumab in patients with recurrent platinum-sensitive ovarian cancer.

III. To assess the effect of SG and bevacizumab on overall survival in recurrent platinum-sensitive ovarian cancer.

EXPLORATORY OBJECTIVES:

I. To correlate clinical activity of SG and bevacizumab with TROP2 expression and tumor-specific cell-free deoxyribonucleic acid (cfDNA).

II. To assess time to first subsequent therapy or death (TFST). III. To assess time to second subsequent therapy or death (TSST).

OUTLINE: Patients are randomized to 1 of 2 arms.

ARM I: Patients receive carboplatin intravenously (IV) on day 1, PLD IV on day 1 (or gemcitabine IV on days 1 and 8), and bevacizumab (or anti-VEGF antibody biosimilar) IV on days 1 and 15 of each cycle. Cycles repeat every 21 days for 6-10 cycles in the absence of disease progression or unacceptable toxicity. After 6-10 cycles, patients proceed to maintenance therapy.

ARM II: Patients receive SG IV over 1-3 hours on days 1 and 8 and bevacizumab (or anti-VEGF antibody biosimilar) IV on day 1 of each cycle. Cycles repeat every 21 days for 6-10 cycles in the absence of disease progression or unacceptable toxicity. After 6-10 cycles, patients proceed to maintenance therapy.

MAINTENANCE: Patients receive bevacizumab (or anti-VEGF antibody biosimilar) IV on day 1 of each cycle. Cycles repeat every 21 days in the absence of disease progression or unacceptable toxicity.

Patients in Arm I also undergo echocardiography (ECHO) or multigated acquisition scan (MUGA) at screening and all patients undergo computed tomography (CT) and/or magnetic resonance imaging (MRI) and collection of blood samples throughout the trial.

After completion of study treatment, patients are followed up every 3 months for 2 years and then every 6 months for 3 years.

연구 유형

중재적

등록 (추정된)

87

단계

  • 2 단계

연락처 및 위치

이 섹션에서는 연구를 수행하는 사람들의 연락처 정보와 이 연구가 수행되는 장소에 대한 정보를 제공합니다.

연구 장소

  • 미국
    • Arkansas
      • Fayetteville, Arkansas, 미국, 72703
        • 모병
        • Highlands Oncology Group - Fayetteville
        • 연락하다:
        • 수석 연구원:
          • Ewa M. Matczak
      • Rogers, Arkansas, 미국, 72758
        • 모병
        • Highlands Oncology Group - Rogers
        • 연락하다:
        • 수석 연구원:
          • Ewa M. Matczak
      • Springdale, Arkansas, 미국, 72762
        • 모병
        • Highlands Oncology Group
        • 연락하다:
        • 수석 연구원:
          • Ewa M. Matczak
    • Idaho
      • Coeur d'Alene, Idaho, 미국, 83814
        • 모병
        • Kootenai Health - Coeur d'Alene
        • 수석 연구원:
          • John M. Schallenkamp
        • 연락하다:
      • Post Falls, Idaho, 미국, 83854
        • 모병
        • Kootenai Clinic Cancer Services - Post Falls
        • 수석 연구원:
          • John M. Schallenkamp
        • 연락하다:
      • Sandpoint, Idaho, 미국, 83864
        • 모병
        • Kootenai Clinic Cancer Services - Sandpoint
        • 수석 연구원:
          • John M. Schallenkamp
        • 연락하다:
    • Illinois
      • Danville, Illinois, 미국, 61832
        • 모병
        • Carle at The Riverfront
        • 수석 연구원:
          • Kendrith M. Rowland
        • 연락하다:
      • Effingham, Illinois, 미국, 62401
        • 모병
        • Carle Physician Group-Effingham
        • 연락하다:
        • 수석 연구원:
          • Kendrith M. Rowland
      • Mattoon, Illinois, 미국, 61938
        • 모병
        • Carle Physician Group-Mattoon/Charleston
        • 연락하다:
        • 수석 연구원:
          • Kendrith M. Rowland
      • Normal, Illinois, 미국, 61761
        • 모병
        • Carle BroMenn Medical Center
        • 수석 연구원:
          • Kendrith M. Rowland
        • 연락하다:
      • Normal, Illinois, 미국, 61761
        • 모병
        • Carle Cancer Institute Normal
        • 수석 연구원:
          • Kendrith M. Rowland
        • 연락하다:
      • Urbana, Illinois, 미국, 61801
        • 모병
        • Carle Cancer Center
        • 연락하다:
        • 수석 연구원:
          • Kendrith M. Rowland
    • Iowa
      • Cedar Rapids, Iowa, 미국, 52403
        • 모병
        • Mercy Hospital
        • 연락하다:
          • Site Public Contact
          • 전화번호: 319-365-4673
        • 수석 연구원:
          • Deborah W. Wilbur
      • Cedar Rapids, Iowa, 미국, 52403
        • 모병
        • Oncology Associates at Mercy Medical Center
        • 수석 연구원:
          • Deborah W. Wilbur
        • 연락하다:
          • Site Public Contact
          • 전화번호: 319-363-2690
    • Missouri
      • Springfield, Missouri, 미국, 65804
        • 모병
        • Mercy Hospital Springfield
        • 수석 연구원:
          • Jay W. Carlson
        • 연락하다:
          • Site Public Contact
          • 전화번호: 417-269-4520
    • Montana
      • Anaconda, Montana, 미국, 59711
        • 모병
        • Community Hospital of Anaconda
        • 수석 연구원:
          • John M. Schallenkamp
        • 연락하다:
      • Billings, Montana, 미국, 59101
        • 모병
        • Billings Clinic Cancer Center
        • 수석 연구원:
          • John M. Schallenkamp
        • 연락하다:
      • Great Falls, Montana, 미국, 59405
        • 모병
        • Benefis Sletten Cancer Institute
        • 수석 연구원:
          • John M. Schallenkamp
        • 연락하다:
      • Kalispell, Montana, 미국, 59901
        • 모병
        • Logan Health Medical Center
        • 수석 연구원:
          • John M. Schallenkamp
        • 연락하다:
      • Missoula, Montana, 미국, 59804
        • 모병
        • Community Medical Center
        • 수석 연구원:
          • John M. Schallenkamp
        • 연락하다:
    • New Jersey
      • Long Branch, New Jersey, 미국, 07740
        • 모병
        • Monmouth Medical Center
        • 연락하다:
        • 수석 연구원:
          • Eugenia Girda
      • New Brunswick, New Jersey, 미국, 08903
        • 모병
        • Rutgers Cancer Institute of New Jersey
        • 연락하다:
          • Site Public Contact
          • 전화번호: 732-235-7356
        • 수석 연구원:
          • Eugenia Girda
    • Oklahoma
      • Oklahoma City, Oklahoma, 미국, 73104
        • 모병
        • University of Oklahoma Health Sciences Center
        • 연락하다:
        • 수석 연구원:
          • Grace Duininck

참여기준

연구원은 적격성 기준이라는 특정 설명에 맞는 사람을 찾습니다. 이러한 기준의 몇 가지 예는 개인의 일반적인 건강 상태 또는 이전 치료입니다.

자격 기준

공부할 수 있는 나이

18년 이상 (성인, 고령자)

건강한 자원 봉사자를 받아들입니다

아니

연구 대상 성별

여성

설명

Inclusion Criteria:

  • Patients must have histologic diagnosis of high grade serous or endometrioid epithelial ovarian cancer

    • Ovarian cancer = fallopian tube, ovarian, and primary peritoneal cancer

  • Disease must be platinum sensitive, as defined by progression documented ≥ 6 months (182 days) from the last receipt of platinum

  • Disease must have progressed during first line maintenance PARP inhibitor (PARPi) for advanced ovarian cancer. NO intervening therapies between progression on PARPi and study registration are permitted

  • Disease must be germline or somatic BRCA1 or BRCA2 mutated or homologous recombination deficiency test positive

  • Disease must be measurable or non-measurable as defined by Response Evaluation Criteria in Solid Tumors (RECIST) version (v.) 1.1

  • Secondary or cytoreductive surgery, after start of treatment on this trial, and prior to documentation of disease progression, is NOT permitted

  • No previous receipt of any topoisomerase-I inhibiting agents

  • No investigational agents within 4 weeks of study registration

  • No current treatment with any other (non-study) cytotoxic chemotherapy, targeted therapy, biologic therapy, immunotherapy or endocrine therapy for the treatment of the disease under the current study

  • Last dose of PARP inhibitor treatment must be ≥ 3 weeks before study registration

  • Patients with treated brain metastases are eligible if follow-up brain imaging 4 weeks after CNS-directed therapy shows no evidence of disease progression. Patients with brain metastases must have follow up imaging demonstrating no evidence of disease progression and that the disease is stable off of steroids

  • Age ≥ 18

  • Eastern Cooperative Oncology Group (ECOG) performance status of ≤ 2

  • Not pregnant and not nursing

  • Absolute neutrophil count (ANC) ≥ 1,500 cells/mm^3

  • Platelets ≥ 100,000 cells/mm^3

  • Hemoglobin ≥ 9 g/dl (Note: The use of transfusion or other intervention to achieve hemoglobin [Hgb] ≥ 9 g/dl is acceptable)

  • Creatinine clearance (CrCL) of ≥ 30 mL/min by the Cockcroft-Gault formula

  • Urinalysis with ≤ 1+ protein and/or urine protein < 1.0 g/24 hours (hrs)

  • Total bilirubin ≤ 1.5 x institutional upper limit of normal (ULN) (patients with known Gilbert's disease who have bilirubin level ≤ 3 x institutional ULN may be enrolled)

  • Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) ≤ 3 x institutional ULN

  • Patients with known history or current symptoms of cardiac disease, or history of treatment with cardiotoxic agents, should have a clinical risk assessment of cardiac function using the New York Heart Association functional classification. To be eligible for this trial, patients should be class 2B or better

  • No active infection requiring parenteral antibiotics

  • No non-healing wound, ulcer, or bone fracture

  • No current evidence of intra-abdominal abscess, abdominal/pelvic fistula (not diverted), gastrointestinal perforation, gastrointestinal (GI) obstruction, and/or need for drainage nasogastric or gastrostomy tube

  • No clinically significant bleeding within 28 days prior to registration

  • No uncontrolled hypertension, defined as systolic ≥ 160 mm Hg or diastolic ≥ 100 mm Hg

  • Patients who have not recovered from adverse events due to prior anti-cancer therapy (i.e., have residual toxicities > grade 1) with the following exceptions:

    • Patients with grade 2 or lower neuropathy, any grade alopecia, well controlled hypertension, thyroid disease controlled with therapy, and history of thromboembolic disease on anticoagulation are eligible
    • Patients with laboratory-based grade 2 or higher adverse events (AEs) that meet the criteria outlined above are eligible

  • No major surgery within 3 weeks prior to study registration

  • Patients who underwent major surgery must have recovered adequately from any toxicity and/or complications from surgery prior to study registration

  • No strong inhibitors or inducers of UGT1A1

  • No history of allergic reaction to the study agent(s), compounds of similar chemical or biologic composition to the study agent(s) (or any of its excipients)

공부 계획

이 섹션에서는 연구 설계 방법과 연구가 측정하는 내용을 포함하여 연구 계획에 대한 세부 정보를 제공합니다.

연구는 어떻게 설계됩니까?

디자인 세부사항

  • 주 목적: 치료
  • 할당: 무작위
  • 중재 모델: 병렬 할당
  • 마스킹: 없음(오픈 라벨)

무기와 개입

참가자 그룹 / 팔
개입 / 치료
활성 비교기: Arm I (carboplatin, PLD, bevacizumab)

Patients receive carboplatin IV on day 1, PLD IV on day 1 (or gemcitabine IV on days 1 and 8), and bevacizumab (or anti-VEGF antibody biosimilar) IV on days 1 and 15 of each cycle. Cycles repeat every 21 days for 6-10 cycles in the absence of disease progression or unacceptable toxicity. After 6-10 cycles, patients proceed to maintenance therapy.

MAINTENANCE: Patients receive bevacizumab (or anti-VEGF antibody biosimilar) IV on day 1 of each cycle. Cycles repeat every 21 days in the absence of disease progression or unacceptable toxicity.

Patients also undergo ECHO or MUGA at screening and undergo CT and/or MRI and collection of blood samples throughout the trial.
의약품: Carboplatin

Given IV

다른 이름들:
  • 폭발탄
  • 카르보플라트
  • 카보플라틴 헥살
  • 카르보플라티노
  • 카보플라티넘
  • 카르보신
  • 카보솔
  • 카보텍
  • CBDCA
  • 디스플라타
  • 에르카르
  • JM-8
  • 닐로린
  • 노보플라티넘
  • 파라플라틴
  • 파라플라틴 AQ
  • 플라틴와스
  • 리보카르보
  • JM8
생물학적: Bevacizumab

Given IV

다른 이름들:
  • 아바스틴
  • ABP 215
  • 안티-VEGF
  • 항-VEGF 인간화 단클론항체
  • 항-VEGF 단클론항체 SIBP04
  • 항-VEGF rhuMAb
  • 베바시주맙
  • 베바시주맙 바이오시밀러 ABP 215
  • 베바시주맙 바이오시밀러 BEVZ92
  • 베바시주맙 바이오시밀러 BI 695502
  • 베바시주맙 바이오시밀러 CBT 124
  • 베바시주맙 바이오시밀러 CT-P16
  • 베바시주맙 바이오시밀러 FKB238
  • 베바시주맙 바이오시밀러 GB-222
  • 베바시주맙 바이오시밀러 HD204
  • 베바시주맙 바이오시밀러 HLX04
  • 베바시주맙 바이오시밀러 IBI305
  • 베바시주맙 바이오시밀러 LY01008
  • 베바시주맙 바이오시밀러 MIL60
  • 베바시주맙 바이오시밀러 음바시
  • 베바시주맙 바이오시밀러 MYL-1402O
  • 베바시주맙 바이오시밀러 QL 1101
  • 베바시주맙 바이오시밀러 RPH-001
  • 베바시주맙 바이오시밀러 SCT501
  • 베바시주맙 바이오시밀러 지라베브
  • 베바시주맙-awwb
  • 베바시주맙-bvzr
  • BP102
  • BP102 바이오시밀러
  • HD204
  • 면역글로불린 G1(Human-Mouse Monoclonal rhuMab-VEGF Gamma-Chain Anti-Human Vascular Endothelial Growth Factor), Disulfide With Human-Mouse Monoclonal rhuMab-VEGF 경쇄, 이합체
  • 음바시
  • MYL-1402O
  • 재조합 인간화 항-VEGF 단클론 항체
  • rhuMab-VEGF
  • SCT501
  • SIBP 04
  • SIBP-04
  • SIBP04
  • 지라베프
  • 아베그라
  • QL1101
  • IBI305
  • 비바스다
  • 베바시주맙 바이오시밀러 QL1101
  • 박쥐1706
  • 박쥐 1706
  • BAT-1706
  • BAT1706 바이오시밀러
  • 베바시주맙 바이오시밀러 BAT1706
  • 베바시주맙-adcd
  • CT-P16
  • 베그젤마
  • 알림시스
  • ABP-215
  • ABP215
  • 아이빈티오
  • 베바시주맙-아이비
  • 베바시주맙-에퀴
  • 베바시주맙-말리
  • 베바시주맙-온베
  • CT P16
  • CTP16
  • 등가
  • 온베브지
  • 아브지비
  • 베바시주맙 바이오시밀러 MB02
  • 베바시주맙-tnjn
  • FKB 238
  • FKB-238
  • FKB238
  • MB 02
  • MB-02
  • MB02
  • 오야바스
  • PF 06439535
  • PF-06439535
  • PF06439535
  • Bevacizumab-aveg
  • Bevacizumab-byva
  • Bevacizumab-nwgd
  • Jobevne
  • IBI 305
  • IBI-305
절차: Computed Tomography

Undergo CT

다른 이름들:
  • CT
  • 고양이
  • 고양이 스캔
  • 컴퓨터 축 단층 촬영
  • 전산화 단층 촬영
  • CT 스캔
  • 단층 촬영
  • 컴퓨터 축 단층 촬영(시술)
  • 컴퓨터 단층촬영(CT) 스캔
  • 진단 CAT 스캔
  • 진단 CAT 스캔 서비스 유형
절차: Magnetic Resonance Imaging

Undergo MRI

다른 이름들:
  • MRI
  • 자기 공명
  • 자기공명영상 스캔
  • 의료영상, 자기공명 / 핵자기공명
  • 씨
  • MR 이미징
  • MRI 검사
  • NMR 이미징
  • NMRI
  • 핵자기공명영상
  • 자기공명영상(MRI)
  • SMRI
  • 자기공명영상(시술)
  • 구조적 MRI
절차: Echocardiography Test

Undergo ECHO

다른 이름들:
  • 심초음파
  • EC
절차: Multigated Acquisition Scan

Undergo MUGA

다른 이름들:
  • 혈액 풀 스캔
  • 평형 방사성핵종 혈관조영술
  • 게이티드 혈액 풀 이미징
  • 무가
  • 방사성핵종 뇌실조영술
  • RNVG
  • SYMA 스캐닝
  • 동기화된 다중 게이트 수집 스캐닝
  • 무가 스캔
  • 다중 게이트 획득 스캔
  • 방사성핵종 뇌실도 스캔
  • 게이트 하트 풀 스캔
  • RNV 스캔
절차: Biospecimen Collection

Undergo collection of blood samples

다른 이름들:
  • 생물학적 샘플 수집
  • 생체 표본 수집
  • 표본 수집
  • 샘플 수집
의약품: Gemcitabine

Given IV

다른 이름들:
  • dFdCyd
  • dFdC
  • 디플루오로데옥시시티딘
의약품: Pegylated Liposomal Doxorubicin Hydrochloride

Given IV

다른 이름들:
  • ATI-0918
  • Caelyx
  • 독실
  • 독실렌
  • 독소루비신 HCl 리포좀
  • 두오메이수
  • 에바셋
  • 리포독스
  • 리포솜 아드리아마이신
  • 리포솜 캡슐화된 독소루비신
  • 페길화된 독소루비신 HCl 리포좀
  • S-리포좀 독소루비신
  • 스텔스 리포솜 독소루비신
  • TLC D-99
  • Dox-SL
  • 독소루비신 HCl 리포솜
  • 독소루비신 염산염 리포솜
  • 리포독스 50
  • 리포솜 독소루비신 염산염
  • 페길화된 리포솜 독소루비신
  • 리포솜 독소루비신
생물학적: Anti-VEGF Monoclonal Antibody

Given IV

다른 이름들:
  • MoAb VEGF
  • 단일클론항체 Anti-VEGF
실험적: Arm II (SG, bevacizumab)

Patients receive SG IV over 1-3 hours on days 1 and 8 and bevacizumab (or anti-VEGF antibody biosimilar) IV on day 1 of each cycle. Cycles repeat every 21 days for 6-10 cycles in the absence of disease progression or unacceptable toxicity. After 6-10 cycles, patients proceed to maintenance therapy.

MAINTENANCE: Patients receive bevacizumab (or anti-VEGF antibody biosimilar) IV on day 1 of each cycle. Cycles repeat every 21 days in the absence of disease progression or unacceptable toxicity.

Patients also undergo CT and/or MRI and collection of blood samples throughout the trial.
생물학적: Bevacizumab

Given IV

다른 이름들:
  • 아바스틴
  • ABP 215
  • 안티-VEGF
  • 항-VEGF 인간화 단클론항체
  • 항-VEGF 단클론항체 SIBP04
  • 항-VEGF rhuMAb
  • 베바시주맙
  • 베바시주맙 바이오시밀러 ABP 215
  • 베바시주맙 바이오시밀러 BEVZ92
  • 베바시주맙 바이오시밀러 BI 695502
  • 베바시주맙 바이오시밀러 CBT 124
  • 베바시주맙 바이오시밀러 CT-P16
  • 베바시주맙 바이오시밀러 FKB238
  • 베바시주맙 바이오시밀러 GB-222
  • 베바시주맙 바이오시밀러 HD204
  • 베바시주맙 바이오시밀러 HLX04
  • 베바시주맙 바이오시밀러 IBI305
  • 베바시주맙 바이오시밀러 LY01008
  • 베바시주맙 바이오시밀러 MIL60
  • 베바시주맙 바이오시밀러 음바시
  • 베바시주맙 바이오시밀러 MYL-1402O
  • 베바시주맙 바이오시밀러 QL 1101
  • 베바시주맙 바이오시밀러 RPH-001
  • 베바시주맙 바이오시밀러 SCT501
  • 베바시주맙 바이오시밀러 지라베브
  • 베바시주맙-awwb
  • 베바시주맙-bvzr
  • BP102
  • BP102 바이오시밀러
  • HD204
  • 면역글로불린 G1(Human-Mouse Monoclonal rhuMab-VEGF Gamma-Chain Anti-Human Vascular Endothelial Growth Factor), Disulfide With Human-Mouse Monoclonal rhuMab-VEGF 경쇄, 이합체
  • 음바시
  • MYL-1402O
  • 재조합 인간화 항-VEGF 단클론 항체
  • rhuMab-VEGF
  • SCT501
  • SIBP 04
  • SIBP-04
  • SIBP04
  • 지라베프
  • 아베그라
  • QL1101
  • IBI305
  • 비바스다
  • 베바시주맙 바이오시밀러 QL1101
  • 박쥐1706
  • 박쥐 1706
  • BAT-1706
  • BAT1706 바이오시밀러
  • 베바시주맙 바이오시밀러 BAT1706
  • 베바시주맙-adcd
  • CT-P16
  • 베그젤마
  • 알림시스
  • ABP-215
  • ABP215
  • 아이빈티오
  • 베바시주맙-아이비
  • 베바시주맙-에퀴
  • 베바시주맙-말리
  • 베바시주맙-온베
  • CT P16
  • CTP16
  • 등가
  • 온베브지
  • 아브지비
  • 베바시주맙 바이오시밀러 MB02
  • 베바시주맙-tnjn
  • FKB 238
  • FKB-238
  • FKB238
  • MB 02
  • MB-02
  • MB02
  • 오야바스
  • PF 06439535
  • PF-06439535
  • PF06439535
  • Bevacizumab-aveg
  • Bevacizumab-byva
  • Bevacizumab-nwgd
  • Jobevne
  • IBI 305
  • IBI-305
절차: Computed Tomography

Undergo CT

다른 이름들:
  • CT
  • 고양이
  • 고양이 스캔
  • 컴퓨터 축 단층 촬영
  • 전산화 단층 촬영
  • CT 스캔
  • 단층 촬영
  • 컴퓨터 축 단층 촬영(시술)
  • 컴퓨터 단층촬영(CT) 스캔
  • 진단 CAT 스캔
  • 진단 CAT 스캔 서비스 유형
절차: Magnetic Resonance Imaging

Undergo MRI

다른 이름들:
  • MRI
  • 자기 공명
  • 자기공명영상 스캔
  • 의료영상, 자기공명 / 핵자기공명
  • 씨
  • MR 이미징
  • MRI 검사
  • NMR 이미징
  • NMRI
  • 핵자기공명영상
  • 자기공명영상(MRI)
  • SMRI
  • 자기공명영상(시술)
  • 구조적 MRI
절차: Biospecimen Collection

Undergo collection of blood samples

다른 이름들:
  • 생물학적 샘플 수집
  • 생체 표본 수집
  • 표본 수집
  • 샘플 수집
생물학적: Sacituzumab Govitecan

Given IV

다른 이름들:
  • IMMU-132
  • 트로델비
  • 사시투주맙 고비테칸-지이
  • hRS7-SN38 항체 약물 접합체
  • RS7-SN38
  • IMMU 132
  • IMMU132
  • RS7 SN38
  • RS7SN38
생물학적: Anti-VEGF Monoclonal Antibody

Given IV

다른 이름들:
  • MoAb VEGF
  • 단일클론항체 Anti-VEGF

연구는 무엇을 측정합니까?

주요 결과 측정

결과 측정
측정값 설명
기간
Progression-free survival
기간: From randomization to either progressive disease or death from any cause, assessed up to 5 years

The primary analysis will compare progression-free survival between Arm II and Arm I using a stratified log-rank test. The corresponding hazard ratio will be estimated from a stratified Cox regression model. The treatment hazard ratio estimate and its 95% confidence interval will be estimated using proportional hazards models specified to be consistent with the logrank tests.
From randomization to either progressive disease or death from any cause, assessed up to 5 years

2차 결과 측정

결과 측정
측정값 설명
기간
Objective response rate (ORR)
기간: Within 12 months of starting maintenance therapy

The ORR is the percentage of evaluable patients who achieve a complete response (CR) or partial response (PR) within 12 months of starting maintenance therapy. The analysis will be based on physician-assessed responses according to Response Evaluation Criteria in Solid Tumors 1.1 criteria. Comparisons of ORR between the experimental and reference groups will use a multivariable logistic regression model, stratified by the randomization factors, to estimate the odds ratio. A 95% Jeffries confidence interval will also be calculated for the ORR in each treatment arm.
Within 12 months of starting maintenance therapy
Duration of response (DOR)
기간: From the first documented response (CR or PR) until disease progression or death, assessed up to 5 years

DOR will be visualized using Kaplan-Meier curves, and the treatment groups will be compared with a stratified log-rank test. A stratified Cox proportional hazards model will be used to estimate the hazard ratio for progression or death between the groups.
From the first documented response (CR or PR) until disease progression or death, assessed up to 5 years
Incidence of adverse events
기간: Up to 5 years

The nature, frequency, and degree of toxicity will be tabulated at the System Organ Class and adverse event-specific term levels using Common Terminology Criteria for Adverse Events version 5.0. Each patient will be represented according to the maximum grade observed for each term. Tabulations will show the number and percentage of patients by maximum grade, within the treatment group received, regardless of the randomized treatment assignment.
Up to 5 years
Overall survival
기간: From randomization to death from any cause, assessed up to 5 years

Estimates of treatment effect will be interpreted descriptively with associated confidence intervals, without formal hypothesis testing.
From randomization to death from any cause, assessed up to 5 years

기타 결과 측정

결과 측정
측정값 설명
기간
TROP2 expression
기간: Up to 5 years

TROP2 expression will be correlated with clinical activity of sacituzumab govitecan (SG) and bevacizumab to assess how the clinical effect of the randomized treatment is modified by TROP2 expression. Will formally test the interaction between the biomarker and the treatment assignment to assess whether this is a predictive biomarker. A logistic regression model will be used to test the treatment-by-TROP2 interaction on the odds of achieving a response. The odds ratio for the treatment effect will be estimated within each TROP2 subgroup. A Cox proportional hazards model will be fitted with main effects for treatment, TROP2 status, and a treatment-by-TROP2 interaction term. A statistically significant interaction term would suggest TROP2 is a predictive biomarker. The treatment effect will be estimated and displayed on a forest plot for TROP2-high and TROP2-low subgroups. Kaplan-Meier curves for PFS will be plotted for each treatment arm within each TROP2 subgroup.
Up to 5 years
Cell-free deoxyribonucleic acid (cfDNA)
기간: Up to 5 years

cfDNA expression will be correlated with clinical activity of SG and bevacizumab to assess how the clinical effect of the randomized treatment is modified by cfDNA expression. Will formally test the interaction between the biomarker and the treatment assignment to assess whether this is a predictive biomarker.
Up to 5 years
Time to first subsequent therapy or death (TFST)
기간: From randomization to the earliest occurrence of either first subsequent therapy or death, assessed up to 5 years

TFST distributions by randomized treatment assignment in the intent to treat population will be visualized using Kaplan-Meier curves. The effect of treatment assignment on TFST will be estimated using a Cox proportional hazards model, stratified by the randomization factors. Hazard ratio estimates and 95% confidence intervals will be reported to quantify the treatment effect. Treatment effects within strata will be presented in a forest plot.
From randomization to the earliest occurrence of either first subsequent therapy or death, assessed up to 5 years
Time to second subsequent therapy or death (TSST)
기간: From randomization to the earliest occurrence of either second subsequent therapy or death, assessed up to 5 years

TSST distributions by randomized treatment assignment in the intent to treat population will be visualized using Kaplan-Meier curves. The effect of treatment assignment on TSST will be estimated using a Cox proportional hazards model, stratified by the randomization factors. Hazard ratio estimates and 95% confidence intervals will be reported to quantify the treatment effect. Treatment effects within strata will be presented in a forest plot.
From randomization to the earliest occurrence of either second subsequent therapy or death, assessed up to 5 years

공동 작업자 및 조사자

여기에서 이 연구와 관련된 사람과 조직을 찾을 수 있습니다.

스폰서

National Cancer Institute (NCI)

수사관

  • 수석 연구원: Rebecca L Porter, NRG Oncology

연구 기록 날짜

이 날짜는 ClinicalTrials.gov에 대한 연구 기록 및 요약 결과 제출의 진행 상황을 추적합니다. 연구 기록 및 보고된 결과는 공개 웹사이트에 게시되기 전에 특정 품질 관리 기준을 충족하는지 확인하기 위해 국립 의학 도서관(NLM)에서 검토합니다.

연구 주요 날짜

연구 시작 (실제)

2026년 9월 24일

기본 완료 (추정된)

2029년 4월 12일

연구 완료 (추정된)

2029년 4월 12일

연구 등록 날짜

최초 제출

2026년 3월 31일

QC 기준을 충족하는 최초 제출

2026년 3월 31일

처음 게시됨 (실제)

2026년 4월 1일

연구 기록 업데이트

마지막 업데이트 게시됨 (실제)

2026년 11월 9일

QC 기준을 충족하는 마지막 업데이트 제출

2026년 11월 6일

마지막으로 확인됨

2026년 9월 1일

추가 정보

이 연구와 관련된 용어

추가 관련 MeSH 약관

기타 연구 ID 번호

  • NCI-2026-01998
  • U10CA180868 (미국 NIH 보조금/계약)
  • NCI-2026-01998 (레지스트리 식별자: CTRP (Clinical Trial Reporting Program))
  • NRG-GY038 (기타 식별자: CTEP)
  • NRG-GY038 (기타 식별자: NRG Oncology)

개별 참가자 데이터(IPD) 계획

개별 참가자 데이터(IPD)를 공유할 계획입니까?

예

IPD 계획 설명

NCI is committed to sharing data in accordance with NIH policy. For more details on how clinical trial data is shared, access the link to the NIH data sharing policy page.

약물 및 장치 정보, 연구 문서

미국 FDA 규제 의약품 연구

예

미국 FDA 규제 기기 제품 연구

아니

미국에서 제조되어 미국에서 수출되는 제품

아니

이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .

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