Air Filtration for COPD in VA Population of Veterans (NCT05913765) | Clinical Trial Compass
Active — Not RecruitingNot Applicable
Air Filtration for COPD in VA Population of Veterans
United States80 participantsStarted 2023-01-11
Plain-language summary
The goal of this study is to investigate the effectiveness of stand-alone air filtration for improving indoor air quality (IAQ) and chronic obstructive pulmonary disease (COPD) outcomes in a high-risk urban cohort of 80 U.S. military veterans with COPD. Secondary goals of the study are to (1) investigate housing-related factors that may contribute to COPD exacerbation, (2) investigate the utility of using low-cost sensors for indoor air pollution epidemiology studies and for providing actionable or useful information on the quality of their indoor air to patients and their physicians, and (3) evaluate the costs and benefits of using stand-alone air filtration to improve IAQ and COPD outcomes.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Age: 18 - 90+ years.
. English speaking and writing.
. Able to provide consent.
. Resident of Chicago metropolitan area.
. Veteran receiving health care at JBVAMC with a documented diagnosis of COPD.
. Stable housing for at least 6 months prior to screening.
. Able to communicate regularly by telephone.
Exclusion criteria
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
COPD exacerbations
Timeframe: Through study completion, an average of 1 year
. Hazardous conditions and/or safety concerns in or around the veteran's household
. Screened patients that already have an air cleaner and alike in his/her current residence
. Concomitant operation of a non-study air cleaner and alike by a participant in his/her current residence at any time during the course of the trial constitutes protocol violation leading to disqualification of said participant from the study.