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NCT03172130 · ClinicalTrials.gov registry record · NA
Sham CPAP vs. Straight CPAP for Chronic Cough
A NA study of OSA and Chronic Cough, sponsored by Krishna M. Sundar.
- Completed
- Registry status
- NA
- Development phase
- 22
- Enrollment target
- 1
- Study location
NCT03172130 is a NA study of OSA and Chronic Cough that has completed, run by Krishna M. Sundar. The registered enrollment target is 22 participants, below the 164-participant average among 14 other OSA trials with a reported enrollment target (87% lower). The trial reports 1 study location across 1 state.
The verdict
NCT03172130, a NA study of OSA and Chronic Cough, has completed, sponsored by Krishna M. Sundar.
- COMPLETED
- Registry status
- NA
- Development phase
- 22 participants
- Enrollment target
- 1
- Study location
Study Summary
Chronic cough is an important clinical problem in primary care and sub-specialty practice. Besides the distress experienced by patients with chronic cough, significant healthcare resources are expended to understand the role of gastroesophageal reflux, asthma and post-nasal drip in understanding their contribution to cough. Obstructive sleep apnea (OSA) is common in patients with chronic cough. More importantly, treatment of OSA with continuous positive airway pressure (CPAP) has led to improvement in cough for chronic cough patients. Mechanisms by which OSA therapy with CPAP can improve cough includes beneficial effects on reflux and airway inflammation. The aim of this study is to definitively establish that CPAP therapy for treatment of OSA in chronic cough patients improves cough. While these patients with chronic cough are not routinely screened and treated for OSA, this study aims to evaluate these chronic cough patients with screening questionnaires for OSA and if necessary with polysomnography and randomize them to either CPAP or sham CPAP for 6 weeks.
Conditions Studied
Interventions
- DEVICE Sham CPAP
- DEVICE Straight CPAP
Study Locations (1)
Utah
- University of Utah - Salt Lake City
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 22 participants |
| Start Date | 2014-10-13 |
| Est. Completion | 2019-11-25 |
| Phase | NA |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT03172130
The ClinicalTrials.gov registry entry for NCT03172130 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 22 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 164-participant average among 14 other OSA trials with a reported enrollment target (87% lower). The listed sponsor is Krishna M. Sundar, which has 1 total studies on file at ClinicalTrials.gov.
The record links to 2 conditions, with OSA appearing as the primary indexed condition, and to 2 interventions - of which Sham CPAP is the first listed.
NCT03172130 reports 1 study location spanning 1 distinct geographic area - top geographies include Utah.
Frequently Asked Questions
What is clinical trial NCT03172130 about?
NCT03172130 is a clinical study titled "Sham CPAP vs. Straight CPAP for Chronic Cough". Chronic cough is an important clinical problem in primary care and sub-specialty practice. Besides the distress experienced by patients with chronic cough, significant healthcare resources are expended to understand the role of gastroesophageal reflux, asthma and post-nasal drip in understanding the...
What is the current status of trial NCT03172130?
This trial is currently completed. It is a NA study. The enrollment target is 22 participants. The study started on 2014-10-13. Estimated completion is 2019-11-25.
What conditions does trial NCT03172130 study?
This clinical trial studies the following conditions: OSA, Chronic Cough.
What interventions are being tested in trial NCT03172130?
The interventions under investigation include: Sham CPAP (DEVICE), Straight CPAP (DEVICE).
Who is sponsoring clinical trial NCT03172130?
This trial is sponsored by Krishna M. Sundar, which has 1 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT03172130 being conducted?
This trial has 1 study location across Utah. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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Read our methodology - how this data is sourced, computed, and verified.
Related
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