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398篇 您的检索式:作者名="Delancey"
    题名 作者 年代 出处 被引量
1大型公共卫生项目评价研究设计的有关问题探讨显示文摘对源于临床医疗领域的随机对照试验(RCT)在大型公共卫生干预尤其是社区干预中拓展应用存在的外部效度和内部效度方面的局限性进行了重点阐释,认为外部效度受到社会和行为效应修饰问题的严重制约,且其传统的内部效度优势也因公共卫生项目因果路径长等特征而不能充分发挥,并指出一系列限制其现实可行性的因素。建议在大型公共卫生干预项目中,主要根据评价结论的用途并结合现实条件来确定合适的评价研究设计。针对意在检验因果关系的探索性项目,建议采用更广泛意义上的实验设计,包括整群随机试验设计、分阶渐进随机试验设计和N-of-1设计等,以改善传统RCT的现实可行性问题,同时,应发挥定性研究方法的优势,尽可能开展过程评价和项目监测以弥补内部效度方面存在的缺陷;对于因果关系已得到验证的示范项目或应用型项目,建议采用准实验设计,如时间序列设计或多重基线设计等,以及流行病学观察性研究方法,以保证充分的外部效度。雷鹏 James Delancey Jr. 吴擢春 2011中国卫生资源2011,14,5:5
2The apperance of levatorani muscle abnormalities in magnetic resonance images after vagi-nal delivery 显示文摘DeLancey JO Kearney R Chon Q 2003Obstet Gynecol2003,101,1:1
3The use of modified Martius graft as an adjunctive technique in vesicovaginal and rectovaginal fistula repair显示文摘Elkins TE DeLancey JO McGuire EJ 1990Obstet Gynecol1990,75,4:1
4Improved method for needle electromyography of the urethral sphincter in women显示文摘Lowe EM Fowler CJ Osborne JL DeLancey JO 1994Neurourology & Urodynamics1994,13,1:1
5Anatomy and histology of apical support: a literature review concerning cardinal and uterosacral ligaments显示文摘Rajeev Ramanah Mitchell B. Berger Bernard M. Parratte John O. L. DeLancey 2012International Urogynecology Journal2012,,11:1
6Comparison of levator ani mus- cle defects and function in women with and without pelvic organ prolapse 显示文摘DeLancey JO Morgan DM Fenner DE 2007Obstet Gynecol2007,109,21:1
7Pathophysiology of adult urinary incontinence显示文摘Delancey JO Ashton-Miller JA 2004Gastroenterology2004,126,1:1
8Size of the urogenital hiatus in the levator animuscles in normal women and women with pelvic organ prolapse显示文摘Delancey JO Hurd WW 0,,:1
9A 3D finite element model of anterior vaginal wall support to evaluate mechanisms underlying cystocele formation显示文摘Luyun Chen James A. Ashton-Miller John O.L. DeLancey 2009Journal of Biomechanics2009,,10:1
10Evidence of perineural inva- sion on prostate biopsy specimen and survival after radical prostatecto- my显示文摘DeLancey JO Wood DP Jr He C 2013Urology2013,81,2:1
11Urinary tract erosions after synthetic pubovaginal slings:diagnosis and management strategy 显示文摘Clemens JQ DeLancey JO Faerber GJ 2000Urology2000,56,:1
12The global burden of cancer: priorities for prevention 显示文摘Thun MJ DeLancey JO Center MM 2010Carcinogenesis2010,31,1:1
13Pathophysiology of adult urinary incontinence显示文摘Delancey JO Ashton-Miller JA 2004Gastroenterology2004,126,11:1
14Anatomy of the perineal membrane as seen in magnetic resonance images of nulliparous women显示文摘Catherine J. Brandon Christina Lewicky-Gaupp Kindra A. Larson John O.L. DeLancey 2009American Journal of Obstetrics and Gynecology2009,,5:1
15The mirative and evidentiality显示文摘DeLancey S 2001Journal of Pragmatics2001,33,3:1
16Structure of the perineal membrane infemales: gross and microscopic anatomy显示文摘Stein TA DeLancey JO 2008Obstet Gynecol2008,111,3:1
17Pudendal nerve stretch during vaginal birth: a3 D computer simulation 显示文摘Lien KC Morgan DM DeLancey JO 2005Am J Obstet Gynecol2005,192,2:1
18Stress u- rinary incontinence: Relative importance of urethral support and urethral closure pressure 显示文摘DeLancey J O Trowbridge E R Miller J M 2008J Urol2008,179,6:1
19Structural support of the urethra as it relates to stress urinary incontinence:the bammock hypothesis 显示文摘Delancey JO 1994Am J Obstet Gynecol1994,170,6:1
20Structural support of the urethra as it relates to stress urinary incontinence:the hammock hypothesis 显示文摘Delancey JO 1994Am J Obstet Gynecol1994,170,6:1
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