# Mechanisms Preventing Pharyngeal Reflux

> **NCT05696184** · NA · RECRUITING · sponsor: **Medical College of Wisconsin** · enrollment: 300 (estimated)

## Conditions studied

- GERD

## Interventions

- **DIAGNOSTIC_TEST:** Concurrent manometry/impedance/pH with video pharyngo-laryngoscopy
- **DIAGNOSTIC_TEST:** Slow and rapid intra-esophageal infusion

## Key facts

- **NCT ID:** NCT05696184
- **Lead sponsor:** Medical College of Wisconsin
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2013-11-01
- **Primary completion:** 2026-10-12
- **Final completion:** 2026-10-12
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2026-02-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05696184

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05696184, "Mechanisms Preventing Pharyngeal Reflux". Retrieved via AI Analytics 2026-07-06 from https://api.ai-analytics.org/clinical/NCT05696184. Licensed CC0.

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