- Conditions
- Snoring, Sleep Disturbances, Hypoxia, Obstructive Sleep Apnea (OSA)
- Interventions
- Not listed
- Lead sponsor
- Case Western Reserve University
- Other
- Eligibility
- 20 Years to 75 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–7
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matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Sleep-Disordered Breathing, Sleep Architecture
- Interventions
- Belun Ring Pulse Oximeter
- Device
- Lead sponsor
- Belun Technology Company Limited
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Redwood City, California
- Conditions
- Sleep-Disordered Breathing, Sleep Architecture
- Interventions
- Belun Ring, PSG
- Device · Diagnostic Test
- Lead sponsor
- Belun Technology Company Limited
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 136 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Obstructive Sleep Apnea
- Interventions
- Belun Ring, PSG
- Device · Diagnostic Test
- Lead sponsor
- University Hospitals Cleveland Medical Center
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 113 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 2
- States / cities
- Beachwood, Ohio • Cleveland, Ohio
- Conditions
- Obstructive Sleep Apnea
- Interventions
- Belun Ring
- Diagnostic Test
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 40 participants
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Redwood City, California
- Conditions
- Sleep-Disordered Breathing, Sleep Architecture, Arrhythmia
- Interventions
- Belun Ring, Belun Cor
- Device
- Lead sponsor
- Belun Technology Company Limited
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 79 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 2
- States / cities
- Chardon, Ohio • Cleveland, Ohio
- Conditions
- Sleep Apnea, Obstructive
- Interventions
- Belun Ring Pulse Oximeter
- Device
- Lead sponsor
- Belun Technology Company Limited
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Denver, Colorado