Evidence map›Paper›PMID 34762173›Full record

ArticleWorld journal of urology2022

Prevalence and predictors of nocturnal polyuria in females with overactive bladder syndrome.

Pei-Chi Wu, Sheng-Mou Hsiao, Ho-Hsiung Lin

2 registry-linked trialsAbstract read
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In one paragraph

Article in World journal of urology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.3field-weighted citation impact, top 20% 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.

NCT06783699 completednot on this mapstarted 2024, after this paper: background citation

Comparisons of Urodynamic and Clinical Findings Between Those Positive and Negative sUPP in Women With Urodynamic Stress Incontinence

TypeobservationalSponsorNational Taiwan University HospitalRan2024 to 2024Enrolled481ConditionsUrodynamic Stress Incontinence
NCT06793046 completednot on this mapstarted 2024, after this paper: background citation

Comparisons of Phasic and Terminal Detrusor Overactivity in Women With Lower Urinary Tract Dysfunction

TypeobservationalSponsorNational Taiwan University HospitalRan2024 to 2024Enrolled290ConditionsDetrusor Overacitivity
3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 7 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Pei-Chi WuDepartment of Obstetrics and Gynecology, National Taiwan University College of Medicine and Hospital, No. 8, Chung-Shan South Road, Taipei, 100, Taiwan.
Sheng-Mou HsiaoDepartment of Obstetrics and Gynecology, Far Eastern Memorial Hospital, Banqiao, New Taipei, Taiwan.
Ho-Hsiung LinDepartment of Obstetrics and Gynecology, National Taiwan University College of Medicine and Hospital, No. 8, Chung-Shan South Road, Taipei, 100, Taiwan. hhlin@ntuh.gov.tw.
Far Eastern Memorial Hospital · TWNational Taiwan University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo describe the prevalence and predictors of nocturnal polyuria (NP) in women with overactive bladder syndrome (OAB).

methodsBetween July 2009 and January 2018, women with OAB were enrolled. NP was defined when the nocturnal polyuria index (NPI) (nighttime voided volume over 24-h voided volume) was > 33% (NPI33) in women ≥ 65 years-old and > 20% (NPI20) in women < 65 years old. Repeated analysis was also performed for NP defined by the NPI33 definition at all ages.

resultsA total of 1071 women with OAB were analyzed. The overall prevalence of NP was 30% (319/1071), with the highest prevalence in women in the perimenopausal period (46-50 years old), while NP was diagnosed by age-dependent NPI. The overall prevalence of NP was 12% (128/1071), with an increasing trend with increasing age, while NP was diagnosed by the NPI33 definition only. Daytime frequency and nocturia episodes were both predictors for NP in both definitions. Receiver operating characteristic curve analysis revealed that more than 5 nocturia episodes noted in the 3-day bladder diary were an optimal cutoff value to predict nocturnal polyuria [(sensitivity = 85.6%, specificity = 61.0%; area = 0.80, 95% CI 0.77-0.82) and (sensitivity = 88.3%, specificity = 65.9%; area = 0.83, 95% CI 0.80-0.85), respectively, in the two definitions].

conclusionsNP is common in women with OAB, especially in women with more than 5 nocturia episodes in their 3-day bladder diaries, and adjuvant therapy for better treatment efficacy is needed.

Indexed as

NocturiaUrinary Bladder, OveractiveAgedFemaleHumansMiddle AgedPolyuriaPrevalenceUrinationBladder diaryNocturiaNocturnal polyuriaOveractive bladder syndrome

Identifiers

PMID34762173
OpenAlexW3213599763

What OpenQuestion holds

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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.