Evidence map›Paper›PMID 20628746›Full record

ArticleWorld journal of urology2011

Genetic susceptibility to urinary incontinence: implication of polymorphisms of androgen and oestrogen pathways.

J N Cornu, B Merlet, O Cussenot, G Cancel-Tassin, C Ciofu, G Amarenco, F Haab

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Article in World journal of urology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 3 pooled it
0.6field-weighted citation impact, top 30% 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.

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

5 citing papers in PubMed, 3 syntheses or guidelines pooled it, 16 citations in OpenAlex.

  1. Pooled it
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  3. Pooled it
  4. Article
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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

7 authors at 6 institutions in 2 countries.

J N CornuDepartment of Urology, Tenon Hospital, Groupe Hospitalo-Universitaire EST, Assistance Publique-Hôpitaux de Paris (AP-HP), University Paris VI, 4 rue de la Chine, 75970, Paris Cedex 20, France. jncornu@hotmail.fr
B Merlet
O Cussenot
G Cancel-Tassin
C Ciofu
G Amarenco
F Haab
Université Paris 8 · FRAssistance Publique – Hôpitaux de Paris · FRCenter for Effective Philanthropy · USHôpital Rothschild · FRHôpital Tenon · FRSorbonne Université · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAlthough existence of genetic factors predisposing to urinary incontinence in women is widely admitted, precise molecular and genetic variations implicated are still unknown. Given the established influence of steroids metabolism in incontinence, we studied the correlation between polymorphisms of genes of oestrogen/androgen pathways and urinary incontinence in women, in order to raise evidence of genetic susceptibility.

methodsA case-control study included 121 cases and 66 controls. Age, familial history of incontinence, gynaecologic history and age of menopause were collected. Patients were classified into three groups: control, urge urinary incontinence (UUI), stress urinary incontinence (SUI). Genetic polymorphisms were determined after amplification by PCR for the following genes: CYP-19, CYP17, androgen receptor (AR) and oestrogen receptor (ESR-1). Statistical analysis was performed to study correlation between genotype and presence of a subtype of incontinence.

resultsA total of 187 patients were analysed: 66 were controls, 30 presented UUI and 107 presented SUI. Patients presenting incontinence had significantly more often familial history of incontinence than controls. AR polymorphism (combination of 2 alleles containing more than 21 CAG repeats) is significantly associated with UUI (P = 0.02). Polymorphisms of ESR-1, CYP17 and CYP19 were not associated with any subtype of urinary incontinence.

conclusionsThis study shows that AR polymorphism is linked to genetic susceptibility to urinary incontinence. This result suggests that this disease is partly gene-related and encourages larger studies to explore the genetics factors of urinary incontinence.

Indexed as

AdultAgedAged, 80 and overAromataseCase-Control StudiesEstrogen Receptor alphaFemaleGenetic Predisposition to DiseaseGenotypeHumansMiddle AgedPolymorphism, GeneticReceptors, AndrogenSignal TransductionSteroid 17-alpha-HydroxylaseUrinary Incontinence, StressAromataseESR1 protein, humanEstrogen Receptor alphaReceptors, AndrogenSteroid 17-alpha-Hydroxylase

Identifiers

PMID20628746
OpenAlexW2053564841

What OpenQuestion holds

Textmetadata
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.