- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT00039338
Chemotherapy Followed By Surgery Vs Radiotherapy Plus Chemotherapy in Patients With Stage IB or II Cervical Cancer
Randomized Phase III Study Of Neoadjuvant Chemotherapy Followed By Surgery Vs. Concomitant Radiotherapy And Chemotherapy In FIGO Ib2, IIa>4 cm or IIb Cervical Cancer
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Giving chemotherapy drugs before surgery may shrink the tumor so that it can be removed during surgery. Radiation therapy uses high-energy x-rays to kill tumor cells. Combining radiation therapy with chemotherapy may kill more tumor cells. It is not yet known whether chemotherapy is more effective followed by surgery or combined with radiation therapy in treating cervical cancer.
PURPOSE: Randomized phase III trial to compare the effectiveness of chemotherapy followed by radical hysterectomy with that of chemotherapy plus radiation therapy in treating patients who have stage IB or stage II cervical cancer.
연구 개요
상태
정황
상세 설명
OBJECTIVES:
- Compare the overall and progression-free survival of patients with stage IB2, IIA, or IIB cervical cancer treated with neoadjuvant cisplatin-based chemotherapy followed by radical hysterectomy vs standard therapy comprising concurrent radiotherapy and cisplatin-based chemotherapy.
- Compare the toxicity of these regimens in these patients.
- Compare the quality of life of patients treated with these regimens.
OUTLINE: This is a randomized, multicenter study. Patients are stratified according to participating center, FIGO stage, age (18 to 50 vs 51 to 75), and histological subtype (adenomatous vs non-adenomatous component). Patients are randomized to 1 of 2 treatment arms.
- Arm I: Patients receive neoadjuvant cisplatin-based chemotherapy on day 1. Treatment repeats every 21 days. Within 6 weeks after the last chemotherapy course, patients undergo a type III-V Piver-Rutledge radical hysterectomy. Patients with positive lymph nodes or tumor invasion into the parametria or less than 5 mm from the resection borders after surgery receive standard adjuvant external beam radiotherapy once daily, 5 days a week, for 5-5.6 weeks (25-28 treatment days) followed by external boost radiotherapy or brachytherapy for 1 or 2 days.
- Arm II: Patients receive standard therapy comprising radiotherapy as in arm I concurrently with cisplatin-based chemotherapy once weekly for 6 weeks. Adjuvant hysterectomy is allowed, but not recommended, in case of histologically proven residual tumor.
Treatment in both arms continues in the absence of disease progression or unacceptable toxicity. For patients in both arms, cisplatin may be combined with other chemotherapeutics as long as the minimum platinum dose is given.
Quality of life is assessed at baseline and at 6, 12, 18, and 24 months.
Patients are followed every 3 months for 1 year, every 6 months for 4 years, and then annually thereafter.
PROJECTED ACCRUAL: A total of 686 patients (343 per treatment arm) will be accrued for this study within 3.8 years.
연구 유형
등록 (예상)
단계
- 3단계
연락처 및 위치
연구 장소
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Amsterdam, 네덜란드, 1105 AZ
- Academisch Medisch Centrum at University of Amsterdam
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Amsterdam, 네덜란드
- Vrije Universiteit Medisch Centrum
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Enschede, 네덜란드
- Medisch Spectrum Twente
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Leiden, 네덜란드
- Leiden University Medical Center
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Nijmegen, 네덜란드
- Universitair Medisch Centrum St. Radboud - Nijmegen
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Rotterdam, 네덜란드, 3008 AE
- Erasmus MC - Daniel den Hoed Cancer Center
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Utrecht, 네덜란드
- Universitair Medisch Centrum - Academisch Ziekenhuis
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Edegem, 벨기에
- Universitair Ziekenhuis Antwerpen
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Leuven, 벨기에
- U.Z. Gasthuisberg
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Liege, 벨기에, 4000
- Centre Hospitalier Regional de la Citadelle
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Madrid, 스페인
- Hospital Universitario San Carlos
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Maidstone, Kent, 영국
- Mid Kent Oncology Centre
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England
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Margate, England, 영국
- Queen Elizabeth the Queen Mother Hospital
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Scotland
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Glasgow, Scotland, 영국
- NHS Greater Glasgow and Clyde - Beatson West of Scotland Cancer Centre
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Graz, 오스트리아
- Karl-Franzens-University Graz
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Vienna, 오스트리아
- Kaiser Franz Josef Hospital
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Milano, 이탈리아
- Istituto Europeo di Oncologia
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Monza, 이탈리아
- Ospedale San Gerardo
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Naples, 이탈리아
- Istituto Nazionale per lo Studio e la Cura dei Tumori
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Torino, 이탈리아, 10128
- Ospedale Mauriziano Umberto I
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Turin, 이탈리아, 10126
- Clinica Universitaria
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Varese, 이탈리아
- Ospedale di Circolo e Fondazione Macchi
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Coimbra, 포르투갈
- Hospitais da Universidade de Coimbra (HUC)
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Caen, 프랑스
- Centre Regional Francois Baclesse
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
DISEASE CHARACTERISTICS:
Histologically confirmed cervical cancer, including the following subtypes:
- Squamous cell carcinoma
- Adenosquamous cell carcinoma
- Adenocarcinoma (excluding small cell, clear cell, and other rare variants of the classical adenocarcinoma)
- FIGO stage IB2, IIA (greater than 4 cm), or IIB
PATIENT CHARACTERISTICS:
Age:
- 18 to 75
Performance status:
- WHO 0-2
Life expectancy:
- Not specified
Hematopoietic:
- Absolute neutrophil count greater than 1,500/mm^3
- Platelet count greater than 100,000/mm^3
Hepatic:
- Bilirubin less than 1.46 mg/dL
Renal:
- Creatinine clearance greater than 60 mL/min
Other:
- No other prior or concurrent malignancy except adequately treated basal cell skin cancer
- No psychological, familial, sociological, or geographical condition that would preclude study
- Not pregnant
PRIOR CONCURRENT THERAPY:
Biologic therapy:
- Not specified
Chemotherapy:
- No prior chemotherapy
Endocrine therapy:
- Not specified
Radiotherapy:
- No prior radiotherapy
Surgery:
- Not specified
Other:
- No other concurrent anticancer agent
공부 계획
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 |
|---|---|
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실험적: Chemotherapy followed by surgery
neoadjuvant chemotherapy (Cisplatin) followed by surgery (radial hysterectomy)
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Radial hysterectomy
Experimental arm: minimal cumulative cisplatin dose of 225 mg/m2.
Comparator arm: cumulative cisplatin dose of 200-240 mg/m2.
Minimal cumulative 225 mg/m2 (experimental arm).
Cumulative 200-240 mg/m2 (comparator arm).
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활성 비교기: Radio-chemotherapy
Concomitant radiotherapy (external radiotherapy combined with external boost or brachytherapy) and chemotherapy (cisplatin)
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Experimental arm: minimal cumulative cisplatin dose of 225 mg/m2.
Comparator arm: cumulative cisplatin dose of 200-240 mg/m2.
Minimal cumulative 225 mg/m2 (experimental arm).
Cumulative 200-240 mg/m2 (comparator arm).
Brachytherapy at the end of external radiation.
Minimal total dose (external with or without external boost + brachytherapy) of 75 Gy EQD2 to point A. Overall treatment less than 50 days.
Between 45-50 Gy, in fractions of 1.8 to 2 Gy.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
기간 |
|---|---|
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5년 전체 생존율
기간: 5 년
|
5 년
|
공동 작업자 및 조사자
수사관
- 연구 의자: Fabio Landoni, MD, Istituto Europeo Di Oncologia, Milano
- 연구 의자: Alessandro Colombo, MD, Ospedale Alessandro Manzoni, Lecco
- 연구 의자: Stefano Greggi, MD, PhD, Istituto Nazionale per lo Studio e la Cura dei Tumori, Napoli
- 연구 의자: Gemma G. Kenter, MD, Academisch Medisch Centrum - Universiteit van Amsterdam
연구 기록 날짜
연구 주요 날짜
연구 시작
기본 완료 (예상)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (추정)
연구 기록 업데이트
마지막 업데이트 게시됨 (추정)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
기타 연구 ID 번호
- EORTC-55994
- 2008-003396-52 (EudraCT 번호)
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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