Dataset from Spiriva Assessment of FEV1 - (SAFE-Portugal). The Effect of Inhaled Tiotropium Bromide (18 Mcg Once Daily) on the Change in FEV1 During Treatment in Patients With COPD. A Three-month Parallel Group, Double-blind, Randomised, Placebo-controlled Study.
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下载链接：
https://doi.org/10.25934/00003421
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资源简介：
Evaluate whether the effect of inhaled tiotropium bromide on the change in trough forced expiratory volume (FEV1), compared to placebo in patients with chronic obstructive pulmonary disease (COPD), is affected by smoking status.
创建时间：
2025-12-08
