Evidence map›Paper›PMID 22503040›Full record

ArticleThe Journal of urology2012

Urinary chemokines as noninvasive predictors of ulcerative interstitial cystitis.

Pradeep Tyagi, Kim Killinger, Vikas Tyagi, Jayabalan Nirmal, Michael Chancellor, Kenneth M Peters

Registry-linked trialAbstract read
In one paragraph

Article in The Journal of urology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02232282 (Acupuncture for Female Interstitial Cystitis/Painful Bladder Syndrome and Its Effect on the Urinary Microbiome), which is not on this map. Cited by 61 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 1 pooled it
12.9field-weighted citation impact, top 1% 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.

NCT02232282 nacompletednot on this mapstarted 2014, after this paper: background citation

Acupuncture for Female Interstitial Cystitis/Painful Bladder Syndrome and Its Effect on the Urinary Microbiome: A Randomized Controlled Trial

TypeinterventionalSponsorLoyola UniversityRan2014 to 2017Enrolled22ConditionsPainful Bladder Syndrome, Interstitial CystitisArmsstandard acupuncture treatment, Control Sham/Minimal Acupuncture
3 · Its place in the literature

Who cites it

61 citing papers in PubMed, 1 synthesis or guideline pooled it, 107 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Animal Models of Hunner-Type Interstitial Cystitis.International journal of urology : official journal of the Japanese Urological Association · 2026
    Review
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  8. Article
  9. Review
  10. Article
  11. Cytokines in Bladder Pain Syndrome: A Review of the Literature.International urogynecology journal · 2024
    Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
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1 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Pradeep TyagiDepartment of Urology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA. tyagip@upmc.edu
Kim Killinger
Vikas Tyagi
Jayabalan Nirmal
Michael Chancellor
Kenneth M Peters
Beaumont Hospital, Royal Oak · USUniversity of Pittsburgh · US

Funding

Pharmacology of Intravesical Antisense Based Therapy for Over Active BladderR01DK088836 · NIDDK · WILLIAM BEAUMONT HOSPITAL RESEARCH INST · PI CHANCELLOR, MICHAEL B, TYAGI, PRADEEP · 2011 to 2014
$1.3M
NIDDK NIH HHS R01 DK088836
6 · The paper itself

Abstract

purposeBased on basic research findings an increase in chemokines and cytokines (CXCL-1 and 10, nerve growth factor and interleukin-6) is considered responsible for inflammation and afferent sensitization. In this cross-sectional study we tested the hypothesis that select chemokines are increased in the urine of patients with ulcerative and nonulcerative interstitial cystitis/painful bladder syndrome. MATERIALS AND

methodsMidstream urinary specimens were collected from 10 patients with ulcerative and nonulcerative interstitial cystitis/painful bladder syndrome, respectively, and from 10 asymptomatic controls. Urinary levels of 7 cytokines were measured by a human cytokine/chemokine assay. Nerve growth factor was measured by enzyme-linked immunosorbent assay.

resultsUrinary levels of most chemokines/cytokines were tenfold to 100-fold lower in asymptomatic controls vs patients with ulcerative and nonulcerative interstitial cystitis/painful bladder syndrome. Univariate comparison of 8 tested proteins in the ulcerative vs nonulcerative groups revealed a significant fivefold to twentyfold increase in CXCL-10 and 1, interleukin-6 and nerve growth factor (ANOVA p<0.001).

conclusionsDifferential expression of chemokines in ulcerative and nonulcerative subtypes of interstitial cystitis/painful bladder syndrome suggests differences in paracrine signaling between the 2 entities.

Indexed as

BiomarkersChemokinesCross-Sectional StudiesCystitis, InterstitialFemaleHumansMaleMiddle AgedParacrine CommunicationPredictive Value of TestsUlcerBiomarkersChemokines

Identifiers

PMID22503040
PMCPMC3674640
OpenAlexW2148670448

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.