Evidence map›Paper›PMID 39382059›Full record

ArticleInternational journal of urology : official journal of the Japanese Urological Association2025

Underactive bladder as defined by the International Continence Society in the 2023 Japan Community Health Survey.

Noritoshi Sekido, Kenji Omae, Yasue Kubota, Takahiko Mitsui, Naoya Masumori, Nobuhiro Haga, Motoaki Saito, Ryuji Sakakibara, Mikako Yoshida, Satoru Takahashi

Abstract read
In one paragraph

Article in International journal of urology : official journal of the Japanese Urological Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Prevalence, Impact on Quality of Life, and Predictive Factors of Co-Existent Overactive-Underactive Bladder in Women.International journal of urology : official journal of the Japanese Urological Association · 2025
    Article
  6. Article
  7. Article
  8. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Noritoshi SekidoEpidemiological Survey Executive Committee, the Japanese Continence Society, Chiyoda, Tokyo, Japan.ORCID https://orcid.org/0000-0002-0169-4783
Kenji OmaeEpidemiological Survey Executive Committee, the Japanese Continence Society, Chiyoda, Tokyo, Japan.
Yasue KubotaEpidemiological Survey Executive Committee, the Japanese Continence Society, Chiyoda, Tokyo, Japan.
Takahiko MitsuiEpidemiological Survey Executive Committee, the Japanese Continence Society, Chiyoda, Tokyo, Japan.ORCID https://orcid.org/0000-0003-0408-3678
Naoya MasumoriEpidemiological Survey Executive Committee, the Japanese Continence Society, Chiyoda, Tokyo, Japan.ORCID https://orcid.org/0000-0001-6324-0739
Nobuhiro HagaEpidemiological Survey Executive Committee, the Japanese Continence Society, Chiyoda, Tokyo, Japan.ORCID https://orcid.org/0000-0003-3618-5214
Motoaki SaitoEpidemiological Survey Executive Committee, the Japanese Continence Society, Chiyoda, Tokyo, Japan.ORCID https://orcid.org/0000-0002-2962-1607
Ryuji SakakibaraEpidemiological Survey Executive Committee, the Japanese Continence Society, Chiyoda, Tokyo, Japan.
Mikako YoshidaEpidemiological Survey Executive Committee, the Japanese Continence Society, Chiyoda, Tokyo, Japan.
Satoru TakahashiEpidemiological Survey Executive Committee, the Japanese Continence Society, Chiyoda, Tokyo, Japan.ORCID https://orcid.org/0000-0002-0819-9478

Funding

Japanese Continence Society
6 · The paper itself

Abstract

objectiveTo investigate the characteristics of underactive bladder (UAB) in participants of the 2023 Japan Community Health Survey (JaCS 2023).

methodsThe JaCS 2023 was conducted among individuals aged 20-99 years old who had anonymously registered with a Japanese online research company. We divided the 6210 participants of JACS 2023 into UAB and non-UAB groups as defined by the International Continence Society Working Group (ICS-WG) and evaluated the prevalence of UAB as well as concomitant lower urinary tract symptoms. In addition, an association between UAB and vulnerability-related factors, namely participants' characteristics including frailty and comorbidities, was explored by univariable and multivariable analyses.

resultsThe prevalence of UAB in Japanese community-dwelling men and women aged 20 years or older was 9.3% and 4.0% overall (p < 0.0001), respectively, and when excluding benign prostatic hyperplasia or pelvic organ prolapse, 7.0% and 3.7%, respectively, (p < 0.0001). A significant increase in the prevalence of UAB with age was observed (p < 0.0001). In addition, storage symptoms including overactive bladder were more frequent in the UAB group than the non-UAB group (p < 0.0001). Frailty and several comorbidities were independently associated with UAB.

conclusionsAccording to the definition proposed by the ICS-WG, the JaCS 2023 demonstrated that UAB was more prevalent in men than in women and increased in prevalence with age. Storage symptoms including overactive bladder sometimes coexisted with UAB. Vulnerability-related factors were associated with UAB.

Indexed as

Lower Urinary Tract SymptomsUrinary Bladder, UnderactiveAdultAgedAged, 80 and overAge FactorsComorbidityCross-Sectional StudiesFemaleFrailtyHealth SurveysHumansIndependent LivingJapanMaleMiddle Agedcommunity‐dwelling personsepidemiologyfrailtylower urinary tract symptomsunderactive bladder

Identifiers

PMID39382059
PMCPMC11730759

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.