Short-term Health Benefits of Using Fresh Air Filtration System in Classroom

NCT03788330 · clinicaltrials.gov ↗

NA

Phase

COMPLETED

Status

94

Enrollment

OTHER

Sponsor class

Conditions

Airway Morbidity
Cognitive and Attention Disorders and Disturbances
Oxidative Stress

Interventions

DEVICE: Fresh air system with filtration

Sponsor

Fudan University