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Assessment of PPG & PAT to Detect Upper Airway Obstruction in Patients With Obstructive Sleep Apnea

N/A
Waitlist Available
Research Sponsored by Sotera Wireless, Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
* Patients twenty-one years of age or older
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 4 - 8 hours
Awards & highlights
No Placebo-Only Group

Summary

The goal of this study is to collect raw waveform data for two separate noninvasive methods, both of which may be useful for the assessment of upper airway obstruction.

Eligible Conditions
  • Sleep Apnea
  • Obstructive Sleep Apnea

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~4 - 8 hours
This trial's timeline: 3 weeks for screening, Varies for treatment, and 4 - 8 hours for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Measurement of pulse arrival time in patients with obstructive sleep apnea syndrome.
Secondary study objectives
Non-invasive Photoplethysmographic (PPG) measurement in patients with obstructive sleep apnea syndrome.

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

2Treatment groups
Experimental Treatment
Group I: Measurement of Pulse Arrival Time (PAT)Experimental Treatment1 Intervention
Collection of PAT waveform data from patients with obstructive sleep apnea for 4-8 hours
Group II: Measurement of PPG waveformsExperimental Treatment1 Intervention
Collection of photoplethysmograph(PPG)waveform data from patients with obstructive sleep apnea for 4-8 hours

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Who is running the clinical trial?

Sotera Wireless, Inc.Lead Sponsor
2 Previous Clinical Trials
165 Total Patients Enrolled
James Welch, MSStudy DirectorSotera Wireless
~1 spots leftby Jan 2026
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