# Point-of-care Anorectal Testing to Predict Outcomes With Biofeedback Therapy: Clinical Trial

> **NCT04159350** · NA · COMPLETED · sponsor: **Dartmouth-Hitchcock Medical Center** · enrollment: 99 (actual)

## Conditions studied

- Constipation

## Interventions

- **DEVICE:** Rectal Expulsion Device (RED) - Feasibility
- **DEVICE:** Rectal Expulsion Device (RED) - Validation

## Key facts

- **NCT ID:** NCT04159350
- **Lead sponsor:** Dartmouth-Hitchcock Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-06-15
- **Primary completion:** 2021-09-13
- **Final completion:** 2021-09-13
- **Target enrollment:** 99 (ACTUAL)
- **Last updated:** 2022-01-19

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04159350

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04159350, "Point-of-care Anorectal Testing to Predict Outcomes With Biofeedback Therapy: Clinical Trial". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04159350. Licensed CC0.

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