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Study identifier: NCT07512232 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Intraoperative Rectal Lavage to Prevent Local Recurrence After Laparoscopic Mid-to-Low Rectal Cancer Resection: A Multicenter Randomized Trial

Condition: Middle and Low Rectal Cancer · Rectal Cancer Surgery  ·  Sponsor: Sun Yat-sen University

PhaseNA
Planned participants1598
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersNo

About this study

Brief Summaries Trial Purpose The primary objective of this prospective, randomized, multicenter, open-label, parallel-controlled clinical trial is to evaluate whether intraoperative rectal irrigation during laparoscopic radical resection of low-to-mid rectal cancer reduces postoperative local recurrence rates compared to no irrigation. Secondary objectives include assessing overall survival, incidence of postoperative complications (e.g., anastomotic leakage, stenosis), and quality of life at 6 months (EORTC QLQ-C30 scale). Participants Will: * Undergo laparoscopic radical resection with or without rectal irrigation (based on randomization); * Follow standardized Enhanced Recovery After Surgery (ERAS) protocols postoperatively; * Attend scheduled follow-ups at 3, 6, 12, 24, 36, and 60 months post-surgery, including clinical evaluations, imaging (CT/MRI), laboratory tests (CEA), and questionnaire assessments; * Maintain a symptom diary and record rescue inhaler usage (if applicable).

This description comes directly from the study's public registry record.

Talk to the study team

Liang Huang, Doctor  ·  +86 15989101216  ·  huangl75@sysu.edu.cn

Always discuss trial participation with your own doctor first.

Locations (1)

Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen UniversityGuangzhou, Guangdong, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07512232