Evidence map›Paper›PMID 22829562›Full record

ReviewEndocrine reviews2012

Cardiometabolic aspects of the polycystic ovary syndrome.

Harpal S Randeva, Bee K Tan, Martin O Weickert, Konstantinos Lois, John E Nestler, Naveed Sattar, Hendrik Lehnert

2 registry-linked trialsOpen access · bronzeAbstract readReview
In one paragraph

Review in Endocrine reviews, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 120 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
120citing papers in PubMed, 7 pooled it
26.7field-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.

NCT05973175 unknown statusnot on this mapstarted 2023, after this paper: background citation

The RolE oF Androgen Excess in MUscle Energy MetaboLism in Women With PolyCystic Ovary Syndrome (The REFUEL PCOS) Study 1

TypeobservationalSponsorRoyal College of Surgeons, IrelandRan2023 to 2025Enrolled40ConditionsPolycystic Ovary Syndrome
NCT06545721 narecruitingnot on this mapstarted 2024, after this paper: background citation

The Effect and Mechanism Of Weight Cycling on Hyperandrogenemia And Insulin Resistance in Polycystic Ovary Syndrome

TypeinterventionalSponsorPeking Union Medical College HospitalRan2024 to 2026Enrolled425ConditionsPolycystic Ovary SyndromeArmsAdjusting dietary structure + exercise + behavioral intervention, Precision dietary prescription, Standard guideline-based low-energy diet
3 · Its place in the literature

Who cites it

120 citing papers in PubMed, 7 syntheses or guidelines pooled it, 318 citations in OpenAlex.

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60 more citing papers are in PubMed but not listed here.

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

7 authors at 4 institutions in 2 countries.

Harpal S RandevaDivision of Metabolic and Vascular Health, Warwick Medical School, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, United Kingdom. Harpal.Randeva@warwick.ac.uk
Bee K Tan
Martin O Weickert
Konstantinos Lois
John E Nestler
Naveed Sattar
Hendrik Lehnert
University of Warwick · GBUniversity Hospitals Coventry and Warwickshire NHS Trust · GBGlasgow Royal Infirmary · GBVirginia Commonwealth University · US

Funding

Translational Research in Polycystic Ovary SyndromeU54HD034449 · NICHD · VIRGINIA COMMONWEALTH UNIVERSITY · PI NESTLER, JOHN E · 1997 to 2012
$15.0M
INSULIN AND THE POLYCYSTIC OVARY SYNDROMER01HD035629 · NICHD · VIRGINIA COMMONWEALTH UNIVERSITY · PI NESTLER, JOHN E · 1997 to 2011
$2.9M
NICHD NIH HHS R01 HD035629NICHD NIH HHS R01HD35629NICHD NIH HHS U54 HD034449NICHD NIH HHS U54HD034449
6 · The paper itself

Abstract

Polycystic ovary syndrome (PCOS) is the most common endocrine disorder amongst women of reproductive age and is associated with various metabolic perturbations, in addition to chronic anovulation and factors related to androgen excess. In general, women live longer than men and develop cardiovascular disease at an older age. However, women with PCOS, as compared with age- and body mass index-matched women without the syndrome, appear to have a higher risk of insulin resistance, hyperinsulinemia, glucose intolerance, dyslipidemia, and an increased prothrombotic state, possibly resulting in a higher rate of type 2 diabetes mellitus, fatty liver disease, subclinical atherosclerosis, vascular dysfunction, and finally cardiovascular disease and mortality. Further alterations in PCOS include an increased prevalence of sleep apnea, as well as various changes in the secretion and/or function of adipokines, adipose tissue-derived proinflammatory factors and gut hormones, all of them with direct or indirect influences on the complex signaling network that regulates metabolism, insulin sensitivity, and energy homeostasis. Reviews on the cardiometabolic aspects of PCOS are rare, and our knowledge from recent studies is expanding rapidly. Therefore, it is the aim of the present review to discuss and to summarize the current knowledge, focusing on the alterations of cardiometabolic factors in women with PCOS. Further insight into this network of factors may facilitate finding therapeutic targets that should ameliorate not only ovarian dysfunction but also the various cardiometabolic alterations related to the syndrome.

Indexed as

AdipokinesBody Mass IndexCardiovascular DiseasesFemaleHumansHyperinsulinismInflammationInsulin ResistanceObesityPolycystic Ovary SyndromeRisk FactorsAdipokines

Identifiers

PMID22829562
PMCPMC3461136
OpenAlexW2171871916

What OpenQuestion holds

Textmetadata
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.