Ryhammer A M, Laurberg S, Djurhuus J C, Hermann A P
Department of Surgery L, Amtssygehuset, University Hospital of Aarhus, Denmark.
J Urol. 1998 Mar;159(3):800-3.
We studied the association between urinary incontinence and pad weight gain during a 24-hour pad test in healthy menopausal women.
Menopausal women 45 to 58 years old were randomly sampled from the national register. Information on self-reported urinary incontinence was collected at patient interview using a structured questionnaire. A 24-hour home pad test was performed and episodes of urinary incontinence during the pad test were noted.
A total of 144 women 45 to 57 years old (mean age 50) were included in the study. At the interview 99 subjects (69%) reported urinary continence and 45 (31%) reported incontinence. Of the continence group 78 women (80%) performed the pad test and the mean weight gain was 3.1 gm. (range 0 to 9). Of the incontinence group 38 women (84%) performed the pad test and the mean weight gain was 3.3 gm. (range 0 to 8, not significant). Of the 38 women in the incontinence group 16 reported 1 or more episodes of urinary incontinence, whereas the remaining 22 reported no incontinence during the pad test. There was no difference in pad weight gain between these 2 groups (mean gain 3.3 gm., range 0 to 8).
The subjective assessment of urinary incontinence was frequent but it was not associated with the objective findings of the 24-hour pad test.
我们研究了健康绝经后女性在24小时尿垫试验期间尿失禁与尿垫重量增加之间的关联。
从国家登记册中随机抽取45至58岁的绝经后女性。在患者访谈时使用结构化问卷收集自我报告的尿失禁信息。进行24小时居家尿垫试验，并记录尿垫试验期间的尿失禁发作情况。
共有144名45至57岁（平均年龄50岁）的女性纳入研究。在访谈中，99名受试者（69%）报告尿失禁，45名（31%）报告尿失禁。在尿失禁组中，38名女性（84%）进行了尿垫试验，平均重量增加为3.3克（范围0至8，无显著差异）。在尿失禁组的38名女性中，16名报告有1次或更多次尿失禁发作，而其余22名在尿垫试验期间报告无尿失禁。这两组之间尿垫重量增加无差异（平均增加3.3克，范围0至8）。
尿失禁的主观评估很常见，但与24小时尿垫试验的客观结果无关。
