1. Volume 73, Issue 3, Pages 385-391 (March 2018)
Efficacy and Safety of Tamsulosin in Medical Expulsive Therapy for Distal Ureteral Stones with Renal Colic: A Multicenter, Randomized, Double-blind, Placebo-controlled Trial 
Zhangqun Ye, Guohua Zeng, Huan Yang, Kun Tang, Xiaochun Zhang, Hong Li, Weibing Li, Zhong Wu, Lingwu Chen, Xingfa Chen, Xiankui Liu, Yaoliang Deng, Tiejun Pan, Jinchun Xing, Shusheng Wang, Yue Cheng, Xiaojian Gu, Wenxi Gao, Jianggen Yang, Yonghai Zhang, Qiwu Mi, Lin Qi, Jiongming Li, Weilie Hu, Peiyu Liang, Zhaolin Sun, Changbao Xu, Yongfu Long, Yongbin Liao, Siping Liu, Guoqing Liu, Xun Xu, Wei He, Zhiqiang Chen, Hua Xu 
European Urology 
Volume 73, Issue 3, Pages (March 2018)
DOI: /j.eururo
Copyright © 2017 European Association of Urology Terms and Conditions

2. Fig. 1
Trial profile.
European Urology  , DOI: ( /j.eururo )
Copyright © 2017 European Association of Urology Terms and Conditions

3. Fig. 2
Subgroup analyses of the primary outcome in patients with distal ureteral stones. Interaction analyses showing the odds ratio (OR) and 95% CI for the primary outcome by subgroup: age, ≤40 versus >40 yr; sex, female versus male; stone side, left versus right; and stone size, ≤5 versus >5mm. The graphs show the OR for each subgroup analysis of tamsulosin versus placebo. CI=confidence interval; M–H=Mantel–Haenszel.
European Urology  , DOI: ( /j.eururo )
Copyright © 2017 European Association of Urology Terms and Conditions