Residential Cleaning of Indoor Air to Protect COPD Patients
NCT03750292
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
9
Enrollment
OTHER
Sponsor class
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
DEVICE:
HEPAirX air filter
DEVICE:
control air filter
Sponsor
University of Rochester