Utility of Breath-holding Test in Systemic Sclerosis
NCT04484948
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
120
Enrollment
OTHER
Sponsor class
Conditions
Systemic Sclerosis
Interventions
OTHER:
scleroderma health assessment questionnaire (SHAQ), BHT, and 6MWT
Sponsor
Seoul National University Hospital