Collecting lung sound recordings using Eko digital stethoscopes in clinic

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational effort collects chest and back audio recordings with Eko digital stethoscopes from adult patients at a single clinical site. Participants include adults with suspected or diagnosed lower respiratory conditions and healthy adults without adventitious lung sounds. The recordings will be used to train and validate binary machine-learning classifiers for specific adventitious sounds and to examine how sound type and location map to pulmonary diagnoses. Patients on mechanical ventilation or those unable to undergo multiple recordings are excluded.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* Patients suspected or diagnosed lower respiratory condition OR Presence of wheeze, coarse crackle, fine crackle, rhonchus, stridor, rales, and cough discovered during routine auscultation
* Normal patients with no adventitious lung sounds
* Adults patients, over 18 years old
* Able to provide verbal consent

Exclusion Criteria:

* Patients unable to have multiple recordings taken on chest and back (e.g. compromised mobility)
* Patients on mechanical ventilation
* Patients unwilling or unable to provide informed consent

Where it's running

• P. D. Hinduja Hospital and Medical Research Centre
  Mumbai, Maharashtra, India Recruiting

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.