Evidence map›Paper›PMID 28687936›Full record

ArticleAdvances in therapy2017

Prevalence of Lower Urinary Tract Symptoms in China, Taiwan, and South Korea: Results from a Cross-Sectional, Population-Based Study.

Christopher Chapple, David Castro-Diaz, Yao-Chi Chuang, Kyu-Sung Lee, Limin Liao, Shih-Ping Liu, Jianye Wang, Tag Keun Yoo, Romeo Chu, Budiwan Sumarsono

3 registry-linked trialsOpen access · hybridAbstract read
In one paragraph

Article in Advances in therapy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 61 papers, 9 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 9 pooled it
15.2field-weighted citation impact, top 1% of its field
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.

NCT02618421 completednot on this map

A Cross-sectional Population Representative Internet Survey to Estimate Prevalence of Lower Urinary Tract Symptoms (LUTS) in China, Taiwan and South Korea

TypeobservationalSponsorAstellas Pharma Singapore Pte. Ltd.Ran2015 to 2015Enrolled8,284ConditionsLower Urinary Tract Symptoms
NCT05765331 naunknown statusnot on this mapstarted 2023, after this paper: background citation

Evaluating the Effectiveness of Chatbot-Based Intervention on Enhancing Self-management and Decision Self-efficacy Among Men Having Lower Urinary Tract Symptoms With or Without Erectile Dysfunction in the Post COVID-19 Era

TypeinterventionalSponsorCheng-Hsin General HospitalRan2023 to 2023Enrolled100ConditionsBenign Prostate Enlargement, Lower Urinary Tract Symptoms, Erectile DysfunctionArmsChatbot
NCT06352736 recruitingnot on this mapstarted 2023, after this paper: background citation

Status of Disease Burden of Lower Urinary Tract Symptoms in Chinese Male Community

TypeobservationalSponsorChinese PLA General HospitalRan2023 to 2026Enrolled12,567ConditionsLower Urinary Tract Symptoms
3 · Its place in the literature

Who cites it

61 citing papers in PubMed, 9 syntheses or guidelines pooled it, 105 citations in OpenAlex.

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  10. Health-related quality of life among Chinese primary care patients with different lower urinary tract symptoms: a latent class analysis.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2021
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1 more citing papers are in PubMed but not listed here.

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 at 8 institutions in 5 countries.

Christopher ChappleDepartment of Urology, Royal Hallamshire Hospital, Sheffield, UK.
David Castro-DiazDepartment of Urology, Hospital Universitario de Canarias, Universidad de La Laguna, Santa Cruz de Tenerife, Canarias, Spain. davidmanuelcastrodiaz@gmail.com.
Yao-Chi ChuangDepartment of Urology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan.
Kyu-Sung LeeDepartment of Urology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
Limin LiaoDepartment of Urology, China Rehabilitation Research Center, Capital Medical University, Beijing, China.
Shih-Ping LiuDepartment of Urology, National Taiwan University Hospital and College of Medicine, Taipei, Taiwan.
Jianye WangUrology, Beijing Hospital, Beijing, China.
Tag Keun YooDepartment of Urology, Nowon Eulji Medical Center, Eulji University School of Medicine, 68, Hangeulbiseok-ro, Nowon-gu, Seoul, Korea.
Romeo ChuAstellas Pharma Singapore Pte. Ltd, Singapore, Singapore.
Budiwan SumarsonoAstellas Pharma Singapore Pte. Ltd, Singapore, Singapore.
Beijing Hospital · CNChang Gung University · TWChina Rehabilitation Research Center · CNEulji University · KRHospital Universitario de Canarias · ESNational Taiwan University Hospital · TWRoyal Hallamshire Hospital · GBSamsung Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionFew population-based data are available evaluating the prevalence of lower urinary tract symptoms (LUTS) in Asia. The objective of our study was to determine LUTS prevalence in China, Taiwan, and South Korea using International Continence Society (ICS) 2002 criteria.

methodsAn Internet-based self-administered survey among individuals aged at least 40 years with the ability to use a computer and to read the local language. Survey questions included ICS symptom definitions and the international prostate symptom score (IPSS). Data analysis was based on descriptive statistics and post hoc significance testing.

resultsThere were 8284 participants, of whom 51% were women and 34% were aged at least 60 years. LUTS prevalence was slightly higher in men than women (62.8% vs. 59.6%; p = 0.004), increasing significantly with age (p = 0.001). All three ICS symptom groups (voiding, storage, and post-micturition) were present in 35% of individuals with LUTS. Symptoms with the highest overall prevalence were nocturia, frequency, incomplete emptying, and terminal dribble. The most bothersome symptoms were terminal dribble, nocturia, and urgency. According to IPSS scores, 87% of participants had at least mild symptoms; 43% of those aged over 60 years had moderate/severe symptoms. The percentage of participants with any LUTS who had visited healthcare professionals because of urinary symptoms was 26%, rising to 45% amongst individuals with all three symptom groups (p = 0.001 vs. other ICS symptom groups).

conclusionsLUTS are highly prevalent in men and women aged at least 40 years who participated in this study in China, Taiwan, and South Korea and increases with increasing age. A minority of individuals with LUTS seek healthcare and our results suggest an increased patient awareness of LUTS is required.

fundingAstellas Pharma Singapore Pte. Ltd.

trial registrationClinicalTrials.gov identifier, NCT02618421.

Indexed as

Health StatusAdultAgedChinaCross-Sectional StudiesFemaleHumansLower Urinary Tract SymptomsMaleMiddle AgedNocturiaPrevalenceRepublic of KoreaSurveys and QuestionnairesTaiwanUrinary IncontinenceChinaLower urinary tract symptomsPrevalenceRepublic of KoreaTaiwanUrology

Identifiers

PMID28687936
PMCPMC5565668
OpenAlexW2729937958

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

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.