# Detection of Silent Aspiration Events Utilizing pH/Impedance Probes in Hospitalized Patients

> **NCT02720029** · NA · WITHDRAWN · sponsor: **Vanderbilt University**

## Conditions studied

- Acid Aspiration Syndrome

## Interventions

- **DEVICE:** pH/impedance monitor

## Key facts

- **NCT ID:** NCT02720029
- **Lead sponsor:** Vanderbilt University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2016-12
- **Primary completion:** 2019-04
- **Final completion:** 2019-04
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Difficulty with enrollment
- **Last updated:** 2018-01-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02720029

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02720029, "Detection of Silent Aspiration Events Utilizing pH/Impedance Probes in Hospitalized Patients". Retrieved via AI Analytics 2026-06-14 from https://api.ai-analytics.org/clinical/NCT02720029. Licensed CC0.

---

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