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NCT02244957 · ClinicalTrials.gov registry record · NA
Right Ventricular Hemodynamics Using Cardiac MRI in Patients COPD and OSA
A NA study, sponsored by University of California, San Diego.
- Completed
- Registry status
- NA
- Development phase
- 23
- Enrollment target
NCT02244957 is a NA study that has completed, run by University of California, San Diego. The registered enrollment target is 23 participants.
The verdict
NCT02244957, a NA study, has completed, sponsored by University of California, San Diego.
- COMPLETED
- Registry status
- NA
- Development phase
- 23 participants
- Enrollment target
Study Summary
The coexistence of chronic obstructive pulmonary disease (COPD) and obstructive sleep apnea (OSA) in the same patient has been termed overlap syndrome, affecting 1% of the U.S. population.The investigators propose to conduct this study that aims: (1) to compare right and left ventricular hemodynamic parameters using cardiac magnetic resonance imaging (MRI) in overlap syndrome vs. COPD only and OSA only; (2) to compare the effects of bi-level positive airway pressure (BPAP) vs. nocturnal oxygen therapy (NOT) on right ventricular (RV) hemodynamics in overlap syndrome. This study will allow us to test the hypothesis: (1) Patients with overlap syndrome have more RV dysfunction than those with COPD only or OSA only; (2) treatment of both hypoxemia and hypercapnia during sleep will improve RV hemodynamics compared with treatment of hypoxemia alone in patients with overlap syndrome.
Interventions
- DEVICE Bi-level positive airway pressure (BPAP)
- DRUG Nocturnal oxygen
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 23 participants |
| Start Date | 2014-09 |
| Est. Completion | 2020-02 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT02244957
The ClinicalTrials.gov registry entry for NCT02244957 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 23 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is University of California, San Diego, which has 775 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 2 interventions - of which Bi-level positive airway pressure (BPAP) is the first listed.
NCT02244957 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT02244957 about?
NCT02244957 is a clinical study titled "Right Ventricular Hemodynamics Using Cardiac MRI in Patients COPD and OSA". The coexistence of chronic obstructive pulmonary disease (COPD) and obstructive sleep apnea (OSA) in the same patient has been termed overlap syndrome, affecting 1% of the U.S. population.The investigators propose to conduct this study that aims: (1) to compare right and left ventricular hemodynamic...
What is the current status of trial NCT02244957?
This trial is currently completed. It is a NA study. The enrollment target is 23 participants. The study started on 2014-09. Estimated completion is 2020-02.
What interventions are being tested in trial NCT02244957?
The interventions under investigation include: Bi-level positive airway pressure (BPAP) (DEVICE), Nocturnal oxygen (DRUG).
Who is sponsoring clinical trial NCT02244957?
This trial is sponsored by University of California, San Diego, which has 775 total clinical trials registered on ClinicalTrials.gov.
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