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Study identifier: NCT06512064 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Acoustic Waveform Respiratory Evaluation

Condition: Asthma · COPD · Cystic Fibrosis  ·  Sponsor: Indiana University

PhaseNA
Planned participants800
Who can joinAll sexes, 8 Years to 70 Years
Healthy volunteersYes

About this study

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.

This description comes directly from the study's public registry record.

Talk to the study team

Elizabeth Rizzi, RN  ·  317-626-6937  ·  lizbuell@iu.edu

Lisa Bendy, RRT  ·  317-278-7152  ·  lbendy@iu.edu

Always discuss trial participation with your own doctor first.

Locations (2)

Indiana UniversityIndianapolis, Indiana, United StatesRecruiting
University of PittsburghPittsburgh, Pennsylvania, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06512064