Status:

NOT_YET_RECRUITING

Endoscopic Resection for Small Rectal Neuroendocrine Tumors

Lead Sponsor:

Nanfang Hospital, Southern Medical University

Conditions:

Rectal Neuroendocrine Tumor

Eligibility:

All Genders

18-75 years

Phase:

NA

Brief Summary

In previous single center study, both modified cap-assisted endoscopic mucosal resection (mEMR-C) and endoscopic submucosal dissection (ESD) were reported to be effective for the treatment of small re...

Detailed Description

Investigators aimed to conduct a muticenter randomized controlled trial to compare mEMR-C with ESD for the treatment of small rectal neuroendocrine tumors (NETs) in six tertiary hospitals in China.

Eligibility Criteria

Inclusion

  • Age from 18 to 75 years;
  • With a high suspicion or evidence of rectal NET assessed using EUS or colonoscopy;
  • With tumor size ≤10 mm assessed by colonoscopy;
  • Plan to receive mEMR-C or ESD treatment and provide written informed consent;

Exclusion

  • Unable to tolerate ESD or MEMR-C as assessed by the research team of each center;
  • Complicated with serious diseases such as malignant tumor, which may lead to shorter life expectancy, the research team considers that it is not suitable for inclusion in the study after comprehensive evaluation;
  • Rectal NET with lymph node metastasis or distant metastasis;
  • Received resection of rectal neuroendocrine tumor by other surgical procedures;
  • Multiple rectal neuroendocrine tumors;
  • Vulnerable groups such as pregnant women or patients with mental disorders;
  • Poor compliance, unable to cooperate with treatment.

Key Trial Info

Start Date :

June 1 2022

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 1 2026

Estimated Enrollment :

102 Patients enrolled

Trial Details

Trial ID

NCT05429216

Start Date

June 1 2022

End Date

December 1 2026

Last Update

July 1 2022

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