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

NCT01772342 · clinicaltrials.gov ↗

NA

Phase

COMPLETED

Status

50

Enrollment

FED

Sponsor class

Conditions

Chronic Obstructive Pulmonary Disease

Interventions

OTHER: HEPA filtration
OTHER: SHAM

Sponsor

VA New York Harbor Healthcare System