Research database and biorepository for lung disease in veterans and contractors

Deployment-Related Lung Disease Research Database and Biorepository

National Jewish Health · NCT03035097

This study is creating a database and collection of blood samples from veterans and contractors who served in Iraq and Afghanistan to better understand lung diseases they may have developed from their service.

Quick facts

Study typeObservational
Enrollment500 (estimated)
Ages18 Years and up
SexAll
SponsorNational Jewish Health (other)
Locations1 site (Denver, Colorado)
Trial IDNCT03035097 on ClinicalTrials.gov

What this trial studies

This research initiative aims to create a comprehensive database and biorepository for individuals who served in Operation Iraqi Freedom or Operation Enduring Freedom, as well as civilian contractors involved in these operations. The study will collect clinical and exposure data, alongside blood samples, to better understand deployment-related lung diseases such as bronchiolitis. Participants will provide informed consent, and their clinical data will be gathered as part of routine care, ensuring no additional procedures are required. The collected information will help characterize each case and contribute to future research on lung diseases in this population.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals who served in the southwest Asia wars or civilian contractors who worked in those regions.

Not a fit: Patients who did not serve in the southwest Asia wars will not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved understanding and management of lung diseases in veterans and contractors exposed to deployment-related factors.

How similar studies have performed: While this approach is focused on a specific population, similar studies have shown success in understanding deployment-related health issues, indicating potential for valuable insights.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Served in the southwest Asia wars

Exclusion Criteria:

* Did not served in the southwest Asia wars

Where this trial is running

Denver, Colorado

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Bronchiolitis

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.