# Collagen Implant (Biological Mesh) Versus GM Flap for Reconstruction of Pelvic Floor After ELAPE in Rectal Cancer

> **NCT01347697** · NA · COMPLETED · sponsor: **Umeå University** · enrollment: 91 (actual)

## Conditions studied

- Rectal Cancer
- Defect of Floor of Lesser Pelvis

## Interventions

- **PROCEDURE:** Reconstruction with an acellular porcine dermal collagen implant (biological mesh)
- **PROCEDURE:** Reconstruction with a gluteus maximus myocutaneous flap

## Key facts

- **NCT ID:** NCT01347697
- **Lead sponsor:** Umeå University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-09-05
- **Primary completion:** 2024-09-30
- **Final completion:** 2024-09-30
- **Target enrollment:** 91 (ACTUAL)
- **Last updated:** 2025-10-03

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01347697

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01347697, "Collagen Implant (Biological Mesh) Versus GM Flap for Reconstruction of Pelvic Floor After ELAPE in Rectal Cancer". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01347697. Licensed CC0.

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