Sacral neuromodulation for overactive bladder using the InterStim and BetterStim systems

Autor: Lingfeng Meng, Zijian Tian, Yaoguang Zhang, Jianye Wang, Limin Liao, Guoqing Chen, Xiaojun Tian, Lulin Ma, Yan Li, Benkang Shi, Yong Zhang, Qing Ling, Peng Zhang, Zhongqing Wei, Tie Zhong, Zhihui Xu, Jiayi Li, Deyi Luo
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Scientific Reports, Vol 12, Iss 1, Pp 1-6 (2022)
Druh dokumentu: article
ISSN: 2045-2322
DOI: 10.1038/s41598-022-26267-y
Popis: Abstract This study aimed to evaluate differences in the clinical outcomes of different sacral neuromodulation systems (InterStim and BetterStim) used in the treatment of overactive bladder. Data from a previously established database of sacral neuromodulation in China (the InterStim system) and a 2020 clinical trial of the BetterStim system were screened. Patients with overactive bladder undergoing stage II implanted pulse generator implantation were selected for analysis and divided into InterStim and BetterStim system groups. Voiding diaries and subjective scores obtained preoperatively, after stage I tined-lead implantation (experience period), and after stage II implanted pulse generator implantation were compared between the two groups. This study included 113 patients with overactive bladder (43, InterStim system group; 70, BetterStim system group). Voiding diaries and subjective scores significantly improved in both the InterStim and BetterStim system groups over the treatment period. Specifically, the urination frequency (all P
Databáze: Directory of Open Access Journals
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