An observational study in Lower Urinary Tract Symptoms, sponsored by National Taiwan University Hospital. Completed. Open to female participants aged 20 Years to 85 Years. Per ClinicalTrials.gov, last updated 2019-09-26.
Sponsored by National Taiwan University Hospital · Observational
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.
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.
406 studies on the registry are indexed under Lower Urinary Tract Symptoms; 110 are open to participants now.
This study's enrollment of 3,000 is above the median of 179 across 132 observational studies indexed under Lower Urinary Tract Symptoms.
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Women with lower urinary tract symptoms
Exclusion Criteria:
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.
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.
Nocturnal polyuria
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.
Time frame: Between August 2007 and December 2010
No study locations are listed for this record.
Plan to share: No
This study is completed, as verified in Aug 2019. You cannot join it, but the record below documents what was studied.
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National Taiwan University Hospital