# Anorectal Function in Perianal Crohn's Disease

> **NCT03819257** · — · COMPLETED · sponsor: **The Leeds Teaching Hospitals NHS Trust** · enrollment: 16 (actual)

## Conditions studied

- Crohn Disease

## Interventions

- **DIAGNOSTIC_TEST:** Endoanal ultrasound
- **DIAGNOSTIC_TEST:** High-resolution anorectal manometry
- **DIAGNOSTIC_TEST:** Balloon expulsion test

## Key facts

- **NCT ID:** NCT03819257
- **Lead sponsor:** The Leeds Teaching Hospitals NHS Trust
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-01-19
- **Primary completion:** 2020-02-22
- **Final completion:** 2020-02-22
- **Target enrollment:** 16 (ACTUAL)
- **Last updated:** 2020-02-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03819257

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03819257, "Anorectal Function in Perianal Crohn's Disease". Retrieved via AI Analytics 2026-07-02 from https://api.ai-analytics.org/clinical/NCT03819257. Licensed CC0.

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