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Pilot Study of the Comparison of the Upper Airway Dynamics of Oronasal vs Nasal Masks With PAP Treatment
NCT01939938 · View on ClinicalTrials.gov ↗
Study Summary
Our group has recently found that the choice of positive airway pressure mask can significantly affect the pressure required to adequately treat sleep disordered breathing. The goal of this study is to visualize the upper airway in the retropalatal and retroglossal region while using both oronasal and nasal masks with CPAP in order to investigate differences in upper airway dynamics that may occur between these two mask types.
Conditions Studied
Interventions
- DEVICE Nasal and Oronasal PAP Mask
Study Locations (1)
New York
- Weill Cornell Center for Sleep Medicine — New York
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 10 participants |
| Start Date | 2013-06 |
| Est. Completion | 2015-04 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT01939938
The ClinicalTrials.gov registry entry for NCT01939938 describes a study currently listed as completed. It is categorized as NA, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 10 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Weill Medical College of Cornell University, which has 679 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 1 condition, with Obstructive Sleep Apnea (OSA) appearing as the primary indexed condition, and to 1 intervention — of which Nasal and Oronasal PAP Mask is the first listed. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT01939938 reports 1 study location spanning 1 distinct geographic area — top geographies include New York. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT01939938 about?
NCT01939938 is a clinical study titled "Pilot Study of the Comparison of the Upper Airway Dynamics of Oronasal vs Nasal Masks With PAP Treatment". Our group has recently found that the choice of positive airway pressure mask can significantly affect the pressure required to adequately treat sleep disordered breathing. The goal of this study is to visualize the upper airway in the retropalatal and retroglossal region while using both oronasal a...
What is the current status of trial NCT01939938?
This trial is currently completed. It is a NA study. The enrollment target is 10 participants. The study started on 2013-06. Estimated completion is 2015-04.
What conditions does trial NCT01939938 study?
This clinical trial studies the following conditions: Obstructive Sleep Apnea (OSA). These conditions were identified from the trial registry and reflect the primary focus areas of the research.
What interventions are being tested in trial NCT01939938?
The interventions under investigation include: Nasal and Oronasal PAP Mask (DEVICE). Each intervention is being evaluated for safety and efficacy as part of this clinical study.
Who is sponsoring clinical trial NCT01939938?
This trial is sponsored by Weill Medical College of Cornell University, which has 679 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT01939938 being conducted?
This trial has 1 study location across New York. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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