HEPA air filters to improve heart and blood sugar health
Part of Heart & circulation, Hormones & metabolism, Lungs & breathing clinical trials.
This study looks at whether using HEPA air filters and monitoring indoor air can improve heart-related health and blood sugar/metabolic health in older adults. You may be eligible if you live in Los Angeles County, don’t smoke, and meet the health and home requirements.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are age 65 to 84.
- You have not smoked for at least 1 year.
- In your medical records, your body weight history shows BMI 25 or higher.
- You live in Los Angeles County and you speak English or Spanish.
- You cannot have diabetes (type 1 or type 2), or Alzheimer’s/dementia.
- Your home must be suitable for setting up air purifiers and air monitoring equipment.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This trial tests whether using indoor air filtration at home can slow the progression of heart artery plaque-related problems in people with a past history of ischemic heart disease. It may help by improving indoor air quality, which the study links to inflammation in the body.
This study looks at how different levels of outdoor air pollution may affect heart and lung health, and how a person’s socioeconomic situation and nutrition might change the risk. You may be asked to do health checks and help the team understand your usual diet and symptoms.
This study follows adults who took part in an earlier GEOHEALTH study and live in homes that use traditional stoves, with low-to-moderate arsenic exposure in drinking water. It aims to understand how these environmental factors affect health, and what changes might be possible.
This study tests a new way to improve the air quality inside your home and how it affects your health. Researchers want to learn if better air quality helps older adults feel better and stay healthier.
This study tests whether reducing exposure to heat and air pollution helps older adults with high blood pressure feel better and stay healthier. Researchers will provide tools and support to help you stay cool and breathe cleaner air at home.
This study tests ways to improve air quality inside homes located near heavy traffic. Researchers want to see if cleaner indoor air helps people with heart disease risk factors feel better and stay healthier.
Hear when a new Air Pollution trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.