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Study identifier: NCT07369531 Synced from ClinicalTrials.gov · July 29, 2026
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The Impact of Two-Stage Turnbull-Cutait Pull-Through Coloanal Anastomosis on Stoma-free Survival in Low Rectal Anal-preserving Surgery

Condition: Rectal Cancer · Surgical Anastomosis · Survival , Tumor  ·  Sponsor: The First Hospital of Jilin University

PhaseNA
Planned participants520
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersNo

About this study

The goal of this clinical trial is to explore the difference in 3-year stoma-free survival between the Turnbull-Cutait delayed coloanal anastomosis (TCA) surgery and the low anterior resection combined with protective stoma (LAR) surgery in patients with low rectal cancer, as well as the differences in anal function, surgical complications, and survival outcomes within 1 year after surgery. The main questions it aims to answer are: 1. Is TCA surgery superior to LAR surgery in improving the 3-year stoma-free survival of patients with low rectal cancer? 2. Are there differences in postoperative anal function (assessed by LARS score and Wexner score), quality of life (assessed by EORTC QLQ-CR29 questionnaire), surgical complications, pathological outcomes, and long-term survival (disease-free survival, time to recurrence, overall survival) between the two surgical methods? Researchers will compare the TCA group and the LAR group to see if TCA surgery can reduce the permanent stoma rate, improve postoperative anal function and quality of life, and ensure surgical safety and favorable tumor-related outcomes compared with LAR surgery. Participants will: 1. Be randomly assigned to either the TCA group or the LAR group in a 1:1 ratio. 2. Receive the corresponding surgical intervention. 3. Complete regular follow-ups at 1 month, 3 months, 6 months, 9 months, 12 months, 18 months, 24 months, 30 months, and 36 after the first surgery. 4. Provide relevant clinical data (perioperative,…

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

Talk to the study team

Quan Wang Professor  ·  +86 15843073207  ·  wquan@jlu.edu.cn

Always discuss trial participation with your own doctor first.

Locations (2)

First Hospital of Jilin UniversityChangchun, Jilin, ChinaRecruiting
First Hospital of Jilin UniversityChangchun, Jilin, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07369531