# Airway Protective Mechanisms in PD (R01)

> **NCT03321019** · — · COMPLETED · sponsor: **University of Florida** · enrollment: 119 (actual)

## Conditions studied

- Parkinson Disease

## Interventions

- **DRUG:** Capsaicin
- **DEVICE:** Resistive respiratory loads
- **OTHER:** Event-related evoked potential using electroencephalography (EEG).
- **PROCEDURE:** Fluoroscopic swallow evaluation

## Key facts

- **NCT ID:** NCT03321019
- **Lead sponsor:** University of Florida
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-12-12
- **Primary completion:** 2023-07-29
- **Final completion:** 2023-09-29
- **Target enrollment:** 119 (ACTUAL)
- **Last updated:** 2024-10-10

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03321019

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03321019, "Airway Protective Mechanisms in PD (R01)". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03321019. Licensed CC0.

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