A comprehensive community-based prevalence study on nocturia in hong kong male adults

John Wai Man Yuen, Ivy Yuen Ping Wong, Peter Ka Fung Chiu, Jeremy Yuen Chun Teoh, Chi Kwok Chan, Chi Hang Yee, Chi Fai Ng

Research output: Journal article publicationJournal articleAcademic researchpeer-review

1 Citation (Scopus)

Abstract

Background: Most prevalence surveys on nocturia have focused on older populations. This study aimed to measure the nocturia prevalence across the full spectrum of male adults living in Hong Kong, where severity and associated quality-of-life (QoL) were also explored. Methods: A cross-sectional population-based survey was conducted in men aged 18 or above using the ICIQ-NQoL Questionnaire. Results: With 1239 respondents at age ranged 18–99, the overall nocturia prevalences were found to be 63.0% (ranged 41.6–84.6% at different age groups) and 31.2% (ranged 13.0–56.3% at different age groups), for ≥1 and ≥2 bedtime voiding episodes, respectively. The chance of nocturia was dramatically increased at age 60 or above while both prevalence and voiding frequency were increased with advancing age. About 83% of the nocturia men experienced one to two voiding episodes per night, but many of them had self-rated their QoL poor or very poor and indicated moderate-to-high bothersome. Younger men at age 18–39 were found to have high prevalence as 41.6% and almost 30% of them rated poor or very poor QoL. Conclusions: Nocturia was not only affecting the older populations but also caused significant bothersome and negative impacts on QoL in younger males.

Original languageEnglish
Article number9112
JournalInternational Journal of Environmental Research and Public Health
Volume18
Issue number17
DOIs
Publication statusPublished - 1 Sep 2021

Keywords

  • Bedtime urination
  • Lower urinary tract symptoms
  • Male adults
  • Nocturia
  • NQoL
  • Quality of life
  • Urinary frequency

ASJC Scopus subject areas

  • Pollution
  • Public Health, Environmental and Occupational Health
  • Health, Toxicology and Mutagenesis

Cite this