Conditions: Asthma; Aged
Interventions: Dietary Supplement: Magnesium; Behavioral: Education for asthma action plan; Behavioral: hot-lines for acute exacerbation of asthma; Behavioral: Inhaler technique training
Sponsors: Seoul National University Hospital; Sang-Heon Cho; Korean Center for Disease Control and Prevention
Active, not recruiting – verified April 2013
View full post on ClinicalTrials.gov: asthma | received in the last 14 days