Fractional Exhaled Nitric Oxide and Exacerbations of COPD
NCT07396311
·
clinicaltrials.gov ↗
NOT_YET_RECRUITING
Status
120
Enrollment
OTHER
Sponsor class
Conditions
Chronic Obstructive Pulmonary Disease (COPD)
Interventions
OTHER:
No intervention assigned
Sponsor
Chang Gung Memorial Hospital