Accepts Healthy Volunteers
Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms
An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.
An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.
Searching Both is inclusive of interventional and observational studies.
|Eligible Ages||40 Years - 75 Years|
This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.
Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.
Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.
Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.
Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.
The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.
|University of Colorado, Denver|
The person who is responsible for the scientific and technical direction of the entire clinical study.
|David Schwartz, MD|
|Principal Investigator Affiliation||University of Colorado School of Medicine|
Category of organization(s) involved as sponsor (and collaborator) supporting the trial.
The disease, disorder, syndrome, illness, or injury that is being studied.
|IPF, Pulmonary Fibrosis, ILD|
: Full Cohort
Entire study population
Randomly selected sub-cohort from the larger group of all participants
Other: - Sample collection
Blood, Urine, Nail, Hair, Saliva, optional Stool
Other: - Questionnaires
SF-36, Food Frequency, Pulmonary Fibrosis Study questionnaire, COVID questionnaire
Radiation: - High resolution CT scan of the chest
Upon enrollment, all patients will undergo single prone volumetric thoracic chest CT scan. This will be performed at full inspiration using a 64-slice CT scanner.
Diagnostic Test: - Pulmonary Function Test
All recruited subjects will undergo a pre-bronchodilator spirometry test and a lung diffusion capacity test, both in accordance with ATS guidelines. Exercise capacity (maximum physical exertion) will be assessed by performing a 6-minute walk test, also according to ATS guidelines.
If you are interested in learning more about this trial, find the trial site nearest to your location and contact the site coordinator via email or phone. We also strongly recommend that you consult with your healthcare provider about the trials that may interest you and refer to our terms of service below.