# Patient Reported Outcomes Following Cancer of the Rectum

> **NCT04936581** · — · RECRUITING · sponsor: **University Hospital Gregorio Marañón** · enrollment: 200 (estimated)

## Conditions studied

- Sphincter Ani Incontinence
- Rectal Cancer

## Interventions

- **PROCEDURE:** Open Total Mesorectal Excision
- **PROCEDURE:** Laparoscopic Total Mesorectal Excision
- **PROCEDURE:** Robotic Total Mesorectal Excision
- **PROCEDURE:** Transanal Total Mesorectal Excision

## Key facts

- **NCT ID:** NCT04936581
- **Lead sponsor:** University Hospital Gregorio Marañón
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2021-09-01
- **Primary completion:** 2025-09
- **Final completion:** 2028-09
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2024-01-23

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04936581

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04936581, "Patient Reported Outcomes Following Cancer of the Rectum". Retrieved via AI Analytics 2026-06-22 from https://api.ai-analytics.org/clinical/NCT04936581. Licensed CC0.

---

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