Prevalence and Risk Factors of Nocturnal Polyuria in Women With Lower Urinary Tracts Symptoms Based on Bladder Diary
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 3,000
- 主要终点
- Nocturnal polyuria
研究概览
简要总结
The knowledge of prevalence and risk factors of nocturnal polyuria might be important for the treatment of women with lower urinary tract symptoms (LUTS). Thus, our aim is to describe the prevalence and risk factors of nocturnal polyuria in women with LUTS.
详细描述
Between September 2010 and January 2019, all women with LUTS visiting urogynecological department of a medical center for urodynamic evaluation were reviewed. Nocturnal polyuria was defined when the proportion of night-time voided volume over 24-hour voided volume was greater than 33% for ≥65 year-old women, and when the proportion of night-time voided volume over 24-hour voided volume was greater than 20% for <65 year-old women. Backward stepwise multivariable logistic regression analysis was performed using all statistical variables in the univariate logistic regression analysis. P < 0.05 was considered as statistical significant.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 20 Years 至 85 Years（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Women with lower urinary tract symptoms
- •Complete a 3-day bladder diary
排除标准
- •<20 y/o or > 85 y/o
- •Regular urethral catheterization or intermittent self-catheterization
- •Urinary tract infection or chronic inflammation in the previous 2 weeks
- •Bladder calculus
- •Neurogenic bladder due to radical hysterectomy or injury of the central nervous system
- •History of pelvic radiotherapy or a preexisting malignant pelvic tumor.
结局指标
主要结局
Nocturnal polyuria
时间窗: Between August 2007 and December 2010
Nocturnal polyuria was defined when the proportion of night-time voided volume over 24-hour voided volume was greater than 33% for ≥65 year-old women, and when the proportion of night-time voided volume over 24-hour voided volume was greater than 20% for \<65 year-old women.
次要结局
未报告次要终点