Breath Analysis Based Disease Biomarkers of COVID-19 and Other Diseases
Purpose
The purpose of the study is to develop a clinical test based on breath analysis that can be used for disease diagnosis or prognosis.
Conditions
- Liver Diseases
- Liver Cancer
- COVID19
Eligibility
- Eligible Ages
- Over 18 Years
- Eligible Genders
- All
- Accepts Healthy Volunteers
- Yes
Inclusion Criteria
- Able to provide informed consent
Exclusion Criteria
- None
Study Design
- Phase
- Study Type
- Observational
- Observational Model
- Cohort
- Time Perspective
- Prospective
Arm Groups
Arm | Description | Assigned Intervention |
---|---|---|
Normal | No known medical conditions |
|
Liver Cirrhosis | Clinically diagnosed with cirrhosis |
|
COVID-19 tested | Persons with known test results for COVID-19 RNA |
|
Other | Persons with other medical diagnosis, no known liver disease, negative for COVID-19 |
|
Recruiting Locations
More Details
- NCT ID
- NCT04341012
- Status
- Completed
- Sponsor
- Mayo Clinic
Detailed Description
The study will seek to collect and analyze breath samples from a broad range of patients to develop reference ranges and to refine the testing methods. Protocols for breath sample collection and algorithms for analysis will be developed. Samples will be collected from normal volunteers, persons with documented liver disease, organ transplant or with known COVID-19 test results.