04/24/2026
Do you have deployment-related asthma?
Were you deployed to Southwest Asia or Afghanistan?
Are you having active asthma symptoms?
If you answered “Yes” to these questions, CU Medicine and VA Eastern Colorado are recruiting veterans to participate in a Deployment Related Asthma Research Study supplement research trial aiming to improve asthma control. Compensation is provided, research is done at the Anschutz campus in Aurora, Colorado. Participants will be asked to:
Donate blood and nasal swab samples
Take both a study supplement (called L-Citrulline) and a placebo for six to eight weeks at a time
Come to between five to six in-person visits over a 22-week period
Perform lung function testing
Contact David.2.Keller@ucdenver.edu to learn more!