Evidence map›Paper›PMID 21487829›Full record

ArticleInternational urogynecology journal2011

Differential profile analysis of urinary cytokines in patients with overactive bladder.

Gamal Ghoniem, Nuzhat Faruqui, Mostafa Elmissiry, Ayman Mahdy, Hassan Abdelwahab, Mathew Oommen, Asim B Abdel-Mageed

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in International urogynecology journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 34 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 3 pooled it
7.0field-weighted citation impact, top 2% 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

34 citing papers in PubMed, 3 syntheses or guidelines pooled it, 80 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Gamal GhoniemSection of Voiding Dysfunction and Female Urology, Cleveland Clinic Florida, Weston, FL 33331, USA. ghonieg@ccf.org
Nuzhat Faruqui
Mostafa Elmissiry
Ayman Mahdy
Hassan Abdelwahab
Mathew Oommen
Asim B Abdel-Mageed
Cleveland Clinic Florida · USTulane University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introduction and hypothesisWe hypothesize that overactive bladder (OAB) can produce inflammatory cytokines due to afferent neural plasticity or urothelial dysfunction. This study aimed to detect abnormal cytokine levels in urine of patients with OAB compared to urinary tract infections (UTI) and controls.

methodsThis was a prospective, single blind study including 20 premenopausal women (control), 20 with OAB and 16 with UTI. Urine samples were collected, centrifuged, and stored (-80°C). Urinary total proteins were quantified and detected by antibody-based array chip for release of 120 human cytokines in the two groups relative to the controls.

resultsMajority of cytokines showed the same expression in the OAB compared with the controls. Cytokines exclusively expressed in OAB were: monocyte chemoattractant protein (MCP) 1, TARC, PARC, and Fas/TNFRSF6. MCP-2, MCP-3, tumor necrosis factor-β, GCSF and eotaxin-3 showed a shared expression in UTI and OAB. Conversely, few of the cytokines were downregulated in OAB (IL-5, IL-6, IL-7, and GM-CSF).

conclusionsTaken together, the results suggest that a subset of inflammatory cytokines and chemokines provides a framework for development of highly optimized urinary biomarker assay for differential diagnosis and treatment of OAB.

Indexed as

Protein Array AnalysisAdolescentAdultCytokinesDown-RegulationFemaleHumansPremenopauseProspective StudiesSingle-Blind MethodStatistics, NonparametricUp-RegulationUrinary Bladder, OveractiveUrinary Tract InfectionsYoung AdultCytokines

Identifiers

PMID21487829
OpenAlexW1999331766

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.