- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT03664323
Anti-PD-1 and Chemotherapy for R/R Hodgkin Lymphoma
Efficacy of Chemotherapy or Chemo-anti-PD-1 Combination After Failed Anti-PD-1 Therapy for Relapsed and Refractory Hodgkin Lymphoma: a Series From Lysa Centers.
Anti-PD-1 therapy provides high response rates in Hodgkin lymphoma (HL) patients who have relapsed or are refractory (R/R) to autologous stem cell transplantation (ASCT) and brentuximab vedotin (BV), but median progression free survival (PFS) is only one year. The efficacy of treatment following anti-PD-1 is not well known.
In this context, the optimal treatment for patients who failed after anti-PD-1 therapy is an issue. To better assess their outcome, the investigators retrospectively analyzed the characteristics and outcome of patients from 14 LYSA (The Lymphoma Study Association) centers who lost response to anti-PD-1 therapy and received additional CT.
연구 개요
상태
정황
연구 유형
등록 (실제)
연락처 및 위치
연구 장소
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Pierre-Bénite, 프랑스
- Centre Hospitalier Lyon sud
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
샘플링 방법
연구 인구
설명
Inclusion Criteria:
- Initial diagnosis of classical HL
- Optional histopathology confirmation of relapse/refractory HL, (2) age ≥ 18 years
- Eastern Cooperative Oncology Group (ECOG) Performance Status from 0 to 2
- Patients must be have received: at least 2 prior regimens and have received or be ineligible for autologous stem cell transplant and must have received prior BV, and at least 2 cycles of single agent anti-PD-1 as last treatment before entering the study,
- Patients must have inadequate response to anti-PD-1 monotherapy (progressive disease or partial response according to Lugano criteria) with at least one hypermetabolic lesion over the liver and mediastinum background at time of inclusion in the study
- Previous allogeneic stem cell transplant was allowed. Patients treated with radiotherapy alone after anti-PD1 or combined with anti-PD1 treatment were not included in the study.
Exclusion Criteria:
- radiotherapy in the treatment after anti-PD1
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
코호트 및 개입
그룹/코호트 |
개입 / 치료 |
|---|---|
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Group 1 Sequential strategy
Patients for whom anti-PD-1 therapy was stopped with the introduction of a new treatment line (19 patients, 63%).
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Evaluate the improvement in response from the end of anti-PD-1 monotherapy to the first evaluation after introduction of CT alone (Group 1) or combined with anti-PD-1 (Group 2).
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Group 2 Concomitant strategy
Patients for whom a combination of CT with anti-PD-1 therapy was initiated (11 patients, 37 %).
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Evaluate the improvement in response from the end of anti-PD-1 monotherapy to the first evaluation after introduction of CT alone (Group 1) or combined with anti-PD-1 (Group 2).
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Overall response rate after re-exposure to chemotherapy
기간: 10 weeks
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Patient evaluation was timed by treating physicians according to the policy of each center, and all patients were evaluated after a median of 10 weeks (min 7 weeks, max 12 weeks) with PET/CT using Lugano criteria
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10 weeks
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Best response obtained (Group 1)
기간: 10 weeks
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the best response obtained with CT after anti-PD-1
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10 weeks
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Best response obtained (Group 2)
기간: 10 weeks
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the best response obtained with CT after the combination anti-PD-1 and CT
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10 weeks
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The toxicities experienced during CT or anti-PD-1 plus CT combination
기간: 10 weeks
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The toxicities were graded retrospectively according to the National Cancer Institute Common Toxicity Criteria for AEs (version 4.0).
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10 weeks
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Outcomes including PFS
기간: up to 12 months
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PFS was defined as the time from first relapse, or progression, to the next event (defined as either second relapse/progression, change of therapy, or death from any cause)
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up to 12 months
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Outcomes including overall survival (OS).
기간: up to 24 months
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OS was defined as the time from first relapse, or progression, to death from any cause.
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up to 24 months
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공동 작업자 및 조사자
수사관
- 수석 연구원: Hervé GHESQUIERES, MD, Hospices Civils de Lyon
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
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