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临床试验/NCT02163785
NCT02163785终止不适用

Estudio A.P.PRO: Estrategia quirúrgica en la amputación Abdominoperineal cilíndrica Del Recto Por cáncer: posición de litotomía vs. Prono-navaja

Hospital Universitario La Fe20 个研究点 分布在 1 个国家目标入组 280 人开始时间: 2014年6月最近更新:
适应症

试验速览

阶段
不适用
状态
终止
入组人数
280
试验地点
20
主要终点
Assessment of the circumferential resection margin

研究概览

简要总结

Prospective multicenter randomized controlled trial comparing the prone vs. the supine position of the perineal time of the Miles operation in patients with advanced rectal cancer.

Primary objective:

  • Pathological circumferential resection margin

Secondary objectives:

  • 5 year oncological outcomes
  • Morbimortality rates
  • Surgical specimen quality
  • Perineal hernia incidence

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Double (Participant, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patients with primary low lying rectal cancer involving or threatening anal sphincter complex as seen in MRI

排除标准

  • American Society of Anaesthesiologists classification of Physical Health (ASA) IV patients
  • Locally palliative purpose of the operation
  • Age < 18 years
  • Preoperative indication for pelvic exenteration
  • Pregnancy
  • Lack of patients consent

结局指标

主要结局

Assessment of the circumferential resection margin

时间窗: 15-30 days after surgery date

Histopathological report of the circumferential resection margin of the surgical specimen obtained in patients that underwent perineal time of Miles procedure in prone vs supine position.

次要结局

  • Histopathological quality of surgical specimen(15-30 days after)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Matteo Frasson

MD, PhD

Hospital Universitario La Fe

研究点 (20)

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