Inhaled Cannabis, Oxidative Stress and the Pulmonary Innate Immune Response
This study evaluates the effect of long term cannabis/marijuana smoking on lung health.

This study evaluates the effect of long term cannabis/marijuana smoking on lung health.
Adult
Volunteers should be between ages 21-55 No history of alcohol abuse, tobacco, or other recreational drug abuse No chronic medical conditions
Healthy Cannabis users between ages 21 and 55 years: 1) Daily or near daily cannabis use 2) Never or limited smoking or use of inhaled tobacco products. 3) No history of chronic respiratory, cardiac, liver or renal disease Healthy Control subjects between ages 21 and 55 years: 1) No cannabis use ever. 2) Never used tobacco products. 3) No history of chronic respiratory, cardiac, liver or renal disease
Outcomes Research
Local
CTRC Inpatient
University of Colorado Hospital

Ellen Burnham, MD
Protocol Number: 14-1957
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