Acoustic Waveform Respiratory Evaluation

Conditions: Asthma, COPD, Cystic Fibrosis, Ciliary Motility Disorders, Bronchiectasis, Airway Malacia, Healthy Control

Sex: All

Ages: 8 Years – 70 Years

Healthy volunteers: Yes

Phase: NA

Enrollment: 800

Sponsor: Indiana University

Summary

The study will evaluate the feasibility of using smartphone speakers and microphones to evaluate the caliber of the airways, detect airway obstruction, aid in airway disease diagnosis, and identify disease exacerbations.

Eligibility Criteria

Inclusion Criteria: 1. Age 8-70 years (to ensure ability to perform other PFTs; up to 75 years for COPD subjects in the UPMC adult clinic only). 2. Ability to perform spirometry and oscillometry 3. Signed informed consent (and assent for children as appropriate) 4. No respiratory or other major disease (for healthy controls), or physician-diagnosed asthma, COPD, CF, or other airway diseases Exclusion Criteria: 1. Inability or unwillingness to perform AWARE, spirometry, or oscillometry 2. Acute or chronic illness that, at the judgement of investigators, may affect lung function and alter the results of AWARE or the reference PFTs (spirometry and AOS)

Interested in this study? View the official listing for contact and enrollment details.

View on ClinicalTrials.gov

Source: ClinicalTrials.gov (NCT06512064). StuddyBuddy aggregates publicly available trial information.