[A clinical trial of treating asthma of moderate severity with beclomethasone dipropionate aerosol].
In order to investigate the efficacy of steroid inhalation in treating asthma of moderate severity, a single-blind, randomized short-term (3-4 weeks) trial was performed in 25 asthmatics uncontrolled by salbutamol inhalation, oral aminophylline and beta 2-agonist. 22 patients finished the trial. Among them, twelve received beclomethasone dipropionate 300 mcg/day and ten received placebo. There was significant improvement in asthmatic symptoms and pulmonary function (FEV1.0, V50, V25) in the group treated with steroid inhalation at the end of this trial, whereas no significant changes were observed in the placebo group. The results demonstrated that steroid inhalation could effectively control asthma of moderate severity.
Shen
X
X
Department of Pulmonary Medicine, Zhongshan Hospital, Shanghai Medical University.
Niu
S F
SF
Cai
Y Y
YY
D000280:Administration, Inhalation; D000328:Adult; D000336:Aerosols; D001249:Asthma / Q000628:therapy*; D001507:Beclomethasone / Q000008:administration & dosage / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D012129:Respiratory Function Tests; D016037:Single-Blind Method
D000336:Aerosols; D001507:Beclomethasone