Identifying Characteristics and Patterns of Asthma

Trial Objective

Identifying Characteristics and Patterns of AsthmaThe purpose of this study is to better understand the clinical, physiologic, genetic and molecular characteristics of asthma. Participants will be given clinical exams and will provide biological samples such as blood, sputum, cheek swabs and nasal brushings that will help researchers learn more about asthma patterns. Samples collected will be stored for future research, as well.


New enrollment for this trial is temporarily paused

Who Can Participate

Anyone over the age of 5, with or without asthma, as well as smokers and nonsmokers, without any respiratory infections requiring antibiotics for the previous 4 weeks prior to enrollment.

Age: 5+    Gender: Any Gender

Estimated Time Commitment

2-4 office visits and up to 3 follow up phone calls

Payment & Reimbursement  

Payment: Provided

Travel Reimbursement: Not Available

Trial Contact

For more information, contact:

Nick Bonfiglio

Nick Bonfiglio

Emma Antall

Emma Antall

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Trial Location

National Jewish Main Campus, Denver, CO

Trial Sponsors

Cohen Foundation

Principal Investigators


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Due to concerns around COVID-19 and our focus on helping to meet this momentous challenge, we have temporarily paused enrollment for this trial.