Healthy lungs under the microscope: new study seeks 1,000 volunteers

NCT ID NCT06177717

Recruiting now Knowledge-focused Sponsor: Johns Hopkins University Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jul 17, 2026 · Updated 1 time

Summary

This observational study is looking at 1,000 healthy people aged 25 to 35 to learn more about how the lungs work and what affects their structure and function. Participants will take four different breathing tests to measure lung size, air movement, and gas exchange. The goal is to understand how factors like body type and environment relate to lung health.

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Conditions

The condition(s) this trial relates to.

lung disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

LUNG DISEASES

Contacts and locations

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Locations

Duke University
RECRUITING

Durham, North Carolina, 27710, United States

Contact Email: •••••@•••••
Johns Hopkins University
RECRUITING

Baltimore, Maryland, 21218, United States
National Jewish Health
RECRUITING

Denver, Colorado, 80206, United States
Nemours Children's Jacksonville
RECRUITING

Jacksonville, Florida, 32207, United States

Contact Email: •••••@•••••
Northwestern University
RECRUITING

Chicago, Illinois, 60611, United States
University of Alabama
RECRUITING

Birmingham, Alabama, 35294, United States
University of California, Los Angeles
RECRUITING

Los Angeles, California, 90095, United States
University of Kansas
RECRUITING

Kansas City, Kansas, 66103, United States
University of Michigan
RECRUITING

Ann Arbor, Michigan, 48109, United States
University of Pittsburgh - Emphysema/COPD Research Center
RECRUITING

Pittsburgh, Pennsylvania, 15213, United States
University of Vermont
RECRUITING

Burlington, Vermont, 05446, United States
Wake Forest School of Medicine
RECRUITING

Winston-Salem, North Carolina, 27104, United States

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