# Safety and Efficacy of Reduced-port Laparoscopic Surgery for Patients Of Colon and Upper Rectal Cancer

> **NCT05953662** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Sixth Affiliated Hospital, Sun Yat-sen University** · enrollment: 500 (estimated)

## Conditions studied

- Colorectal Neoplasm

## Interventions

- **PROCEDURE:** Reduced-port laparoscopic surgery
- **PROCEDURE:** conventional laparoscopic surgery

## Key facts

- **NCT ID:** NCT05953662
- **Lead sponsor:** Sixth Affiliated Hospital, Sun Yat-sen University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2023-09-01
- **Primary completion:** 2025-04-01
- **Final completion:** 2026-12-01
- **Target enrollment:** 500 (ESTIMATED)
- **Last updated:** 2026-04-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05953662

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05953662, "Safety and Efficacy of Reduced-port Laparoscopic Surgery for Patients Of Colon and Upper Rectal Cancer". Retrieved via AI Analytics 2026-07-02 from https://api.ai-analytics.org/clinical/NCT05953662. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*