HEPA filtration

DEVICE2 trials

Sponsors

VA New York Harbor Healthcare System, University of Southern California

Conditions

Air PollutionAtherosclerosisChronic Obstructive Pulmonary Disease

Unknown Phase

Effects of an Air Purifying Device (PureNight) on Sleep Quality in Obstructive Lung Disease

CompletedNCT01772342

VA New York Harbor Healthcare SystemChronic Obstructive Pulmonary Disease

Start: 2009-03-31End: 2011-11-30Updated: 2013-01-24

Using Indoor Air Filtration to Slow Atherothrombosis Progression in Adults With Ischemic Heart Disease History

RecruitingNCT05867381

University of Southern CaliforniaAir Pollution, Atherosclerosis

Start: 2023-07-11End: 2028-06-30Target: 112Updated: 2026-06-08