无水茶碱对最大体力负荷后运动诱发哮喘的定量影响。
Quantitative effect of theophylline anhydrous on exercise-induced asthma after maximal physical effort.
作者信息
Chryssanthopoulos C, Bruns W T, Maksud M G, Gallen W J, Hause L L
出版信息
Ann Allergy. 1979 Jun;42(6):355-61.
PMID:453655
Abstract
The quantitative effects of theophylline anhydrous upon exercise-induced asthma (EIA) were evaluated in asthmatic children. Theophylline inhibits EIA after maximal physical effort, increases tolerance to exercise and exerts a greater inhibitory effect upon larger than smaller airways. Its inhibitory effect seems not to be related to plasma theophylline levels.
摘要
在哮喘患儿中评估了无水茶碱对运动诱发性哮喘（EIA）的定量影响。茶碱在最大体力活动后可抑制运动诱发性哮喘，增加运动耐受性，并且对较大气道的抑制作用大于较小气道。其抑制作用似乎与血浆茶碱水平无关。
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