# SIS-Reinforced vs. Conventional Anastomosis for Mid-to-Low Rectal Cancer: A Multicenter RCT on Anastomotic Leak

> **NCT07209787** · PHASE4 · RECRUITING · sponsor: **Beijing Chao Yang Hospital** · enrollment: 966 (estimated)

## Conditions studied

- Rectal Cancer

## Interventions

- **DEVICE:** SIS-reinforced anastomosis

## Key facts

- **NCT ID:** NCT07209787
- **Lead sponsor:** Beijing Chao Yang Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-09-11
- **Primary completion:** 2027-06-30
- **Final completion:** 2027-08-31
- **Target enrollment:** 966 (ESTIMATED)
- **Last updated:** 2026-03-13

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07209787

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07209787, "SIS-Reinforced vs. Conventional Anastomosis for Mid-to-Low Rectal Cancer: A Multicenter RCT on Anastomotic Leak". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT07209787. Licensed CC0.

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