Long-term Evaluation of a Nasopharyngeal Airway
University of Michigan
20 participants
Oct 21, 2025
INTERVENTIONAL
Conditions
Summary
This long-term follow-up study will permit continued device use for participants of the parent study (NCT06677151). During study participation the study team will stay in contact with participants as necessary. Additionally, patients will undergo clinical follow-up as needed with their physician(s). At 12 months, participants will complete sleep questionnaires as part of this long-term follow-up period.
Eligibility
Inclusion Criteria1
- Participants who completed the parent study (HUM00179497) and wish to continue using the NPA-OSA device.
Exclusion Criteria1
- The participants who were non-compliant with the NPA-OSA device during their participation in the parent study.
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Interventions
The NPA-OSA is a flexible, medical-grade silicone, tube-like device that is self-inserted into the user's nasopharyngeal airway through one nostril prior to sleep and worn throughout the night to reduce or alleviate snoring and obstructive sleep apnea.
Locations(2)
View Full Details on ClinicalTrials.gov
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NCT07191314