Evidence map›Paper›PMID 20598902›Full record

Trial reportCytokine2010

Elevated circulating levels of macrophage migration inhibitory factor in polycystic ovary syndrome.

Frank González, Neal S Rote, Judi Minium, Amy L Weaver, John P Kirwan

Abstract readClinical Trial
In one paragraph

Trial report in Cytokine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. On the Intimate Relationship of Adiposity to Polycystic Ovary Syndrome.The Journal of clinical endocrinology and metabolism · 2025
    Review
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  14. Glucose ingestion stimulates atherothrombotic inflammation in polycystic ovary syndrome.American journal of physiology. Endocrinology and metabolism · 2013
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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

5 authors at 3 institutions in 1 country.

Frank GonzálezDept. of Obstetrics and Gynecology, College of Medicine, Mayo Clinic, Rochester, MN 55905, USA. gonzalez.frank@mayo.edu
Neal S Rote
Judi Minium
Amy L Weaver
John P Kirwan
Case Western Reserve University · USMayo Clinic · USCleveland Clinic Lerner College of Medicine · US

Funding

Inflammation: Effect on Insulin Resistance in PCOSR03HD048535 · NICHD · MAYO CLINIC ROCHESTER · PI GONZALEZ, FRANK · 2006 to 2007
$146k
NICHD NIH HHS HD-048535NICHD NIH HHS R03 HD048535
6 · The paper itself

Abstract

Women with polycystic ovary syndrome (PCOS) have chronic low level inflammation which can increase the risk of atherogenesis. We evaluated the status of circulating macrophage migration inhibitory factor (MIF), a proinflammatory cytokine involved in atherogenesis, in women with PCOS and weight-matched controls. Two-way analysis of variance models adjusted for age were fit to evaluate the effect of PCOS status (PCOS vs. controls) and weight-class (obese vs. lean) on MIF and other parameters. MIF levels were significantly (p<0.001) higher in women with PCOS (lean: 37.7+/-10.6 ng/ml; obese: 54.6+/-15.2 ng/ml) compared to controls (lean: 4.8+/-0.6 ng/ml; obese: 17.5+/-8.0 ng/ml) regardless of weight-class. CRP levels were significantly (p<0.001) higher in obese subjects (PCOS: 6.2+/-1.9 mg/l; controls: 6.7+/-1.4 mg/l) compared to lean subjects (PCOS: 0.9+/-0.4 mg/l; controls: 0.2+/-01 mg/l) after controlling for PCOS status. MIF levels directly correlated with % truncal fat (r=0.41, p<0.05), and plasma levels of CRP (r=0.42, p=0.05), LH (r=0.45, p=0.04), testosterone (r=0.53, p<0.008), androstendione (r=0.58, p<0.005). IS(OGTT) inversely correlated with plasma levels of MIF (r=-0.51, p<0.02) and CRP (r=-0.73, p<0.001). Circulating MIF is elevated in PCOS independent of obesity, but both PCOS and obesity contribute to a proatherogenic state. In PCOS, abdominal adiposity and hyperandrogenism may exacerbate the risk of atherosclerosis.

Indexed as

AdultBlood PressureBody CompositionC-Reactive ProteinFastingFemaleHormonesHumansInsulin ResistanceIntramolecular OxidoreductasesLipidsMacrophage Migration-Inhibitory FactorsPolycystic Ovary SyndromeC-Reactive ProteinHormonesIntramolecular OxidoreductasesLipidsMacrophage Migration-Inhibitory FactorsMIF protein, human

Identifiers

PMID20598902
PMCPMC2914837
OpenAlexW2060251234

What OpenQuestion holds

Textmetadata
LicenceTDM
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.