Hypoglossal Nerve Stimulation in Obstructive Sleep Apnea With Complete Concentric Collapse
Public ClinicalTrials.gov record NCT07898618. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Physiological and Anatomical Determinants of Hypoglossal Nerve Stimulation Outcomes in Complete Concentric Collapse Investigational Cohort
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study examines how hypoglossal nerve stimulation affects breathing and sleep apnea in adults whose airway closes from all sides at the soft palate during sleep, a pattern called complete concentric collapse. Participants will receive an Inspire hypoglossal nerve stimulation implant and undergo sleep studies, questionnaires, and home monitoring. This use of the device is investigational. The study will measure changes in airway collapsibility, sleep apnea severity, device use, and safety through 12 months after implantation.
Study identification
- NCT ID
- NCT07898618
- Recruitment status
- Not yet recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 1, 2026 (Estimated)
- Primary completion
- Dec 1, 2030 (Estimated)
- Completion
- Jun 1, 2031 (Estimated)
- Last update posted
- Oct 27, 2026
2026 – 2031
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Massachusetts Eye and Ear | Boston | Massachusetts | 02114 | — |
| Brigham and Women's Hospital | Boston | Massachusetts | 02115 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07898618, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 27, 2026 · Synced Oct 31, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT07898618 live on ClinicalTrials.gov.