Evidence map›Paper›PMID 27029431›Full record

ArticleAmerican journal of physiology. Renal physiology2016

A multiplexed analysis approach identifies new association of inflammatory proteins in patients with overactive bladder.

Emily Ma, Joel Vetter, Laura Bliss, H Henry Lai, Indira U Mysorekar, Sanjay Jain

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Renal physiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 11% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 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

6 authors at 1 institution in 1 country.

Emily MaDepartment of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, Missouri;
Joel VetterDivision of Urologic Surgery, Department of Surgery, Washington University School of Medicine, St. Louis, Missouri; and.
Laura BlissDepartment of Pathology and Immunology, Washington University School of Medicine, St. Louis, Missouri;
H Henry LaiDivision of Urologic Surgery, Department of Surgery, Washington University School of Medicine, St. Louis, Missouri; and Department of Anesthesiology, Washington University School of Medicine, St. Louis, Missouri.
Indira U MysorekarDepartment of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, Missouri; Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, Missouri;
Sanjay JainDepartment of Pathology and Immunology, Washington University School of Medicine, St. Louis, Missouri; Renal Division, Internal Medicine, Washington University School of Medicine, St. Louis, Missouri; jains@dom.wustl.edu.
Washington University in St. Louis · US

Funding

Washington University Center for Kidney Disease ResearchP30DK079333 · NIDDK · WASHINGTON UNIVERSITY · PI HAMMERMAN, MARC RANDALL · 2007 to 2011
$5.1M
INTERLEUKIN-6 AND AGING: IMPACT ON IMMUNE DEFENSE AND TISSUE REPAIR IN URINARY BLADDERR01AG052494 · NIA · WASHINGTON UNIVERSITY · PI LOWDER, JERRY LANE, MYSOREKAR, INDIRA U · 2016 to 2020
$1.6M
BIOLOGY AND PATHOPHYSIOLOGY OF UROTHELIUM IN BLADDER DISEASE P20DK097798 · NIDDK · WASHINGTON UNIVERSITY · PI ANDRIOLE, GERALD LOUIS · 2012 to 2013
$796k
NIA NIH HHS R01 AG052494NIDDK NIH HHS P20 DK097798NIDDK NIH HHS P30 DK079333
6 · The paper itself

Abstract

Overactive bladder (OAB) is a common debilitating bladder condition with unknown etiology and limited diagnostic modalities. Here, we explored a novel high-throughput and unbiased multiplex approach with cellular and molecular components in a well-characterized patient cohort to identify biomarkers that could be reliably used to distinguish OAB from controls or provide insights into underlying etiology. As a secondary analysis, we determined whether this method could discriminate between OAB and other chronic bladder conditions. We analyzed plasma samples from healthy volunteers (n = 19) and patients diagnosed with OAB, interstitial cystitis/bladder pain syndrome (IC/BPS), or urinary tract infections (UTI; n = 51) for proinflammatory, chemokine, cytokine, angiogenesis, and vascular injury factors using Meso Scale Discovery (MSD) analysis and urinary cytological analysis. Wilcoxon rank-sum tests were used to perform univariate and multivariate comparisons between patient groups (controls, OAB, IC/BPS, and UTI). Multivariate logistic regression models were fit for each MSD analyte on 1) OAB patients and controls, 2) OAB and IC/BPS patients, and 3) OAB and UTI patients. Age, race, and sex were included as independent variables in all multivariate analysis. Receiver operating characteristic (ROC) curves were generated to determine the diagnostic potential of a given analyte. Our findings demonstrate that five analytes, i.e., interleukin 4, TNF-α, macrophage inflammatory protein-1β, serum amyloid A, and Tie2 can reliably differentiate OAB relative to controls and can be used to distinguish OAB from the other conditions. Together, our pilot study suggests a molecular imbalance in inflammatory proteins may contribute to OAB pathogenesis.

Indexed as

AdultAgedAged, 80 and overBiomarkersChemokinesCytokinesFemaleHumansInflammationKnowledge DiscoveryMaleMiddle AgedNeovascularization, PathologicPilot ProjectsROC CurveTumor Necrosis Factor-alphaBiomarkersChemokinesCytokinesTumor Necrosis Factor-alphabiomarkersbladder pain syndromeinterstitial cystitisOABUTI

Identifiers

PMID27029431
PMCPMC4967156
OpenAlexW2326473490

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.