Several trials have shown that in men with overactive bladder (OAB) and benign prostate enlargement (BPE), the combination of an α-blocker with an anticholinergic is superior to α-blocker monotherapy. The purpose of this study is to explore whether urodynamic detrusor overactivity (DO) affects clinical outcomes in men with BPE and OAB.

中文翻译：

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对于良性前列腺肥大并储存下尿路症状的男性患者，逼尿肌过度活动可能是单药联合治疗优于单药治疗的预后因素。

多项试验表明，在膀胱过度活动症（OAB）和前列腺增生症（BPE）的男性中，α受体阻滞剂与抗胆碱能药的联合使用优于α受体阻滞剂的单药治疗。这项研究的目的是探讨尿动力学逼尿肌过度活动症（DO）是否会影响BPE和OAB男性的临床结局。