口服特布他林对运动诱发性哮喘的影响。
Effect of oral terbutaline on exercise-induced asthma.
作者信息
Sly R M, O'Brien S R
出版信息
Ann Allergy. 1982 Mar;48(3):151-5.
PMID:7065478
Abstract
Spirometry before and after a treadmill exercise two hours after oral administration of 2.5-5.0 mg of terbutaline or placebo disclosed that terbutaline produced a highly significant protective effect against exercise-induced asthma. In 14 asthmatic youngsters decreases in FEV1, PEFR or FEF25-75 of at least 15% followed exercise after placebo.
摘要
口服2.5 - 5.0毫克特布他林或安慰剂两小时后进行跑步机运动，前后分别进行肺量计检测，结果显示特布他林对运动诱发的哮喘有高度显著的保护作用。在14名哮喘患儿中，服用安慰剂后运动导致第一秒用力呼气量（FEV1）、呼气峰值流速（PEFR）或25%-75%用力呼气流量（FEF25-75）至少下降15%。
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