title: Effect of electroacupuncture versus pelvic floor muscle training plus solifenacin for moderate and severe mixed urinary incontinence in women: a study protocol.
abstract: BACKGROUND
  In women with mixed urinary incontinence, pelvic floor muscle training and solifenacin is the recommended conservative treatment, while electroacupuncture is a safe, economical and effective option.
  
  
  METHODS
  In this prospective, multi-center, randomized controlled trial, five hundred women with mixed urinary incontinence, from 10 centers will be randomized to receive either electroacupuncture or pelvic floor muscle training plus solifenacin. Women in the acupuncture group will receive electroacupuncture for 3 sessions per week, over 12 weeks, while women in the control group will receive pelvic floor muscle training plus solifenacin (5 mg once daily) for 36 weeks. The primary outcome measure is the proportion of change in 72-hour incontinence episode frequency from baseline to week 12. The secondary outcome measures include eleven items, including proportion of participants with ≥50% decrease in average 72-h incontinence episode frequency, change from baseline in the amount of urine leakage and proportion of change from baseline in 72-h incontinence episode frequency in week 25-36, and so forth. Statistical analysis will include covariance analysis, nonparametric tests and t tests.
  
  
  CONCLUSIONS
  The objective of this trial is to compare the efficacy and safety of electroacupuncture versus pelvic floor muscle training plus solifenacin in women with moderate and severe mixed urinary incontinence.
  
  
  BACKGROUND
  ClinicalTrials.gov Identifier: NCT02047032.
authors.forename: Baoyan
authors.initials: B
authors.lastname: Liu
authors.forename: Yang
authors.initials: Y
authors.lastname: Wang
authors.forename: Huanfang
authors.initials: H
authors.lastname: Xu
authors.forename: Yuelai
authors.initials: Y
authors.lastname: Chen
authors.forename: Jiani
authors.initials: J
authors.lastname: Wu
authors.forename: Qian
authors.initials: Q
authors.lastname: Mo
authors.affiliation: Guang'anmen Hospital, China Academy of Chinese Medical Sciences, No,5 Beixiange Street, Beijing, Xicheng District, China. liuzhishun@aliyun.com.
authors.forename: Zhishun
authors.initials: Z
authors.lastname: Liu
mesh_terms: D000328:Adult; D000368:Aged; D002985:Clinical Protocols; D015671:Electroacupuncture; D005081:Exercise Therapy; D005260:Female; D006801:Humans; D008875:Middle Aged; D053580:Muscle Strength / Q000187:drug effects; D017773:Pelvic Floor / Q000503:physiopathology*; D011446:Prospective Studies; D011812:Quinuclidines / Q000627:therapeutic use*; D000069464:Solifenacin Succinate; D044005:Tetrahydroisoquinolines / Q000627:therapeutic use*; D014549:Urinary Incontinence / Q000188:drug therapy / Q000503:physiopathology / Q000628:therapy*
chemical_list: D011812:Quinuclidines; D044005:Tetrahydroisoquinolines; D000069464:Solifenacin Succinate