- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT02426879
Esophagectomy for Patients With Esophageal Cancer and Cervical Lymph Node Metastases (Node)
Esophagectomy for Patients With Esophageal Cancer and Cervical Lymph Node Metastases Node Study
연구 개요
상세 설명
Objective: To assess the safety and feasibility of curative esophagectomy combined with three field lymphadenectomy after chemo-radiation in Western patients with resectable thoracic esophageal carcinoma and cervical lymph node metastases. Secondary objective is to determine the effect on survival and recurrence.
Study design: Mono centre prospective phase II single-arm feasibility study. Study population: Western patients diagnosed with resectable (cT1-4a, N1-3) intra thoracic esophageal carcinoma with histological or cytological proven cervical lymph node metastases in level III and/ or IV.
Intervention: Transthoracic esophageal resection combined with three field lymphadenectomy after neoadjuvant chemo-radiation.
Main study parameters/ endpoints: Primary outcome is the percentage of overall surgical complications grade 3b and higher as stated by the Modified Clavien-Dindo classification. Secondary outcomes are mortality, operation related events and postoperative recovery, including quality of life, disease free survival, overall survival and if applicable the location of recurrent disease.
연구 유형
등록 (실제)
단계
- 해당 없음
연락처 및 위치
연구 장소
-
-
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Utrecht, 네덜란드, 3584 CX
- UMC Utrecht
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Histologically proven squamous cell carcinoma or adenocarcinoma of the esophagus.
- Surgical resectable carcinoma (T1-4a, N1-3) (table 1)
- Histologically/ cytologically proven resectable cervical lymph node metastases level III and/ or IV
- Age ≥ 18
- European Clinical Oncology Group (ECOG) performance status 0,1 or 2
- Written informed consent
Exclusion Criteria:
- Distant metastases
- Esophageal carcinoma < 3 cm beneath UES
- Carcinoma of the gastro-esophageal junction (GEJ) with major tumor in the gastric cardia (Siewert III)
- Former radiotherapy or chemotherapy for esophageal carcinoma
- Former radiotherapy precluding radiotherapy according the CROSS protocol
- Inadequate pulmonary function disabling transthoracic resection
- >10% loss of weight in the last six months
- Previous neck dissection
- New York heart association class III/IV and no history of active angina. Patients with a history of significant ventricular arrhythmia requiring medication or congestive heart failure. History of 2nd or 3rd degree heart blocks
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 해당 없음
- 중재 모델: 단일 그룹 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
|
다른: surgery
esophagectomy with three-field lymphnode dissection
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robot assisted thoraco-laparoscopic esophagectomy with three-field lymphnode dissection
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Safety measured by the percentage of overall postoperative complications grade 3b and higher as stated by the modified Clavien-Dindo classification (MCDC)
기간: 5 years
|
Safety is measured by the percentage of overall postoperative complications grade 3b and higher as stated by the modified Clavien-Dindo classification (MCDC)
|
5 years
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
mortality
기간: 5 years
|
in-hospital mortality and 30- and 60 day mortality (absolute numbers/ percentages)
|
5 years
|
|
survival
기간: 5 years
|
5 year overall- and disease free survival.
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5 years
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quality of life measured by questionnaires (EORTC-QLQ_C30 and EORTC-QLQ_Oes18)
기간: 10 years
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QoL is measured by questionnaires (EORTC-QLQ_C30 and EORTC-QLQ_Oes18)
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10 years
|
|
operation related events 1
기간: 5 years
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duration of surgery (minutes)
|
5 years
|
|
operation related events 2
기간: 5 years
|
reason for prolongation of surgery if applicable
|
5 years
|
|
operation related events 3
기간: 5 years
|
unexpected events/ complications
|
5 years
|
|
operation related events 4
기간: 5 years
|
bloodloss (ml) reason for conversion if applicable.
|
5 years
|
|
operation related events 5
기간: 5 years
|
reason for conversion if applicable.
|
5 years
|
|
postoperative recovery
기간: 5 years
|
duration of intubation (days), length of ICU/ MCU stay(days), length of hospital stay (days),
|
5 years
|
기타 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
pathology results 1
기간: 5 years
|
pTNM stage
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5 years
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|
pathology results 2
기간: 5 years
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site of tumour
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5 years
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pathology results 3
기간: 5 years
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length of tumour
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5 years
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|
pathology results 4
기간: 5 years
|
type of tumour
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5 years
|
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pathology results 5
기간: 5 years
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gradation of tumour
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5 years
|
|
pathology results 6
기간: 5 years
|
margins of resection (R0, R1, R2)
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5 years
|
|
pathology results 7
기간: 5 years
|
mandard score
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5 years
|
|
pathology results 8
기간: 5 years
|
lymphnode status
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5 years
|
|
pathology results 9
기간: 5 years
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vaso-invasion
|
5 years
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|
pathology results 10
기간: 5 years
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perineural growth
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5 years
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공동 작업자 및 조사자
스폰서
수사관
- 수석 연구원: Richard V Hillegersberg, Prof Dr, UMCU
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 (추정)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
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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