Swipe the table sideways for more columns.

TrialConditionsStatusPhaseUpdatedMore infoNCT ID
Air Purifier Use and Respiratory Health in COPD PatientsChronic Disease, Disease Attributes, Pathologic Processes, Pathological Conditions, Signs and Symptoms, chronic obstructive pulmonary disease, lung disorder, obstructive lung disease, respiratory system disorderRecruitingNot applicable2026-06-09NCT07505602

1 results · Page 1 of 1

Swipe the table sideways for more columns.

OrganizationsLinked trials
Fudan University653

1 results · Page 1 of 1

Swipe the table sideways for more columns.

Research sitesCityCountryLinked trials
School of Public Health, Fudan UniversityShanghaiChina1