Acoustic Waveform Respiratory Evaluation

Description

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.

Conditions

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

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Study Overview

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Study Details

Study overview

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.

Advancing Telemedicine in Pulmonology: Acoustic-waveform Respiratory Evaluation (AWARE) Via Sensing and Machine Learning on Smartphones

Acoustic Waveform Respiratory Evaluation

Condition
Asthma
Intervention / Treatment

-

Contacts and Locations

Indianapolis

Indiana University, Indianapolis, Indiana, United States, 46202

Pittsburgh

University of Pittsburgh, Pittsburgh, Pennsylvania, United States, 15224

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

For general information about clinical research, read Learn About Studies.

Eligibility Criteria

  • 1. Age 8-65 years
  • 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
  • 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)

Ages Eligible for Study

8 Years to 65 Years

Sexes Eligible for Study

ALL

Accepts Healthy Volunteers

Yes

Collaborators and Investigators

Indiana University,

Erick Forno, MD MPH, PRINCIPAL_INVESTIGATOR, Indiana University

Study Record Dates

2029-04