ArticleInternational urogynecology journal2011
Sp1 collagen I A1 polymorphism in women with stress urinary incontinence.
Article in International urogynecology journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 2 of them syntheses that pooled it.
What it found
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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.
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.
Who cites it
4 citing papers in PubMed, 2 syntheses or guidelines pooled it, 14 citations in OpenAlex.
- Molecular Processes in Stress Urinary Incontinence: A Systematic Review of Human and Animal Studies.International journal of molecular sciences · 2022Pooled it
- Systematic review and metaanalysis of genetic association studies of urinary symptoms and prolapse in women.American journal of obstetrics and gynecology · 2015Pooled it
- Association between SMAD3 and SMAD7 gene polymorphisms and susceptibility to stress urinary incontinence in Chinese women.American journal of translational research · 2025Article
- Association of collagen type I alpha 1 gene polymorphism with inguinal hernia.Hernia : the journal of hernias and abdominal wall surgery · 2014Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introduction and hypothesisStress urinary incontinence (SUI) is in part attributed to qualitative and quantitative changes in connective tissue of the urogenital tract. We examined the association of collagen type I a1 (COLIA 1) Sp1 polymorphism with the risk of SUI.
methodsForty-five postmenopausal women suffering from urodynamically verified SUI (study group) were compared to 45 healthy volunteers (control). DNA was extracted from peripheral blood. The genotyping concerning the type 1 a1 collagen gene Sp1 polymorphism was performed with polymerase chain reaction.
resultsThe polymorphic T allele was overrepresented in the SUI patients (63.2% versus 36.8%, p = 0.016). Odds ratio for SUI in women harboring the T allele was 2.19 (95% CI 1.149-4.176) compared to women with the wild-type genotype.
conclusionsThe COLIA1 Sp1 polymorphism is associated with increased prevalence of stress urinary incontinence in postmenopausal women.
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Registered trials
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