Evidence map›Paper›PMID 25995732›Full record

ArticleJournal of health, population, and nutrition2015

Association of insulin resistance with lipid profile, metabolic syndrome, and hormonal aberrations in overweight or obese women with polycystic ovary syndrome.

Mehranghiz Ebrahimi-Mamaghani, Maryam Saghafi-Asl, Saeed Pirouzpanah, Akbar Aliasgharzadeh, Soudabeh Aliashrafi, Niloufar Rezayi, Mahzad Mehrzad-Sadaghiani

Open access · greenAbstract read
In one paragraph

Article in Journal of health, population, and nutrition, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
8.0field-weighted citation impact, top 3% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 49 citations in OpenAlex.

  1. Pooled it
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  17. Polycystic ovarian disease and associated factors.Journal of health, population, and nutrition · 2016
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Mehranghiz Ebrahimi-MamaghaniNutrition Research Center, School of Nutrition, Tabriz, Iran.
Maryam Saghafi-AslDepartment of Biochemistry and Diet Therapy, School of Nutrition, Tabriz, Iran.
Saeed PirouzpanahDepartment of Biochemistry and Diet Therapy, School of Nutrition, Tabriz, Iran.
Akbar AliasgharzadehDepartment of Endocrinolgy, Imamreza Hospital, Tabriz, Iran.
Soudabeh AliashrafiStudent Research Committee, School of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran.
Niloufar RezayiStudent Research Committee, School of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran.
Mahzad Mehrzad-SadaghianiDepartment of Gynecology and Obstetrics, Alzahra Hospital, Tabriz, Iran.
Tabriz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This cross-sectional study was aimed to better clarify the associations of insulin resistance (IR) with endocrinometabolic parameters in polycystic ovary syndrome (PCOS). Anthropometric measurements, endocrine and metabolic profiles, and the presence of IR and metabolic syndrome (MetS) were assessed in 63 overweight or obese PCOS patients subdivided into insulin-resistant (IR) and insulin-sensitive (IS) groups. Fasting insulin concentration and HOMA-IR were higher (p<0.001), and quantitative insulin check index (QUICKI), glucose-to-insulin ratio (p<0.001), and high-density lipoprotein cholesterol (HDL-C) (p=0.012) were lower in IR group. MetS (p=0.034) and obesity (p=0.038) were more prevalent in IR group. For all PCOS patients, significant correlations of total cholesterol (TC) with dehydroepiandrosterone sulphate (DHEAS) (r=-0.27, p=0.031), HDL-C with QUICKI (r=0.26, p=0.036) were found. Partial correlations also showed significant associations between TG and BS2h (r=0.30, p=0.026) as well as TC and LH/FSH ratio (r=0.30, p=0.032). When the patients were divided into IR and IS groups, significant correlations of low-density lipoprotein cholesterol (LDL-C) with luteinizing hormone (LH) (r=0.50, p=0.017) as well as TC (r=0.42, p=0.043) and LDL-C (r=0.50, p=0.016) with LH/FSH ratio were observed in IR group. However, partial correlation suggested significant associations of HDL-C with testosterone (r=-0.35, p=0.049) as well as serum LDL-C (r=0.38, p=0.033), HDL-C (r=-0.32, p=0.047), and TC (r=0.34, p=0.056) with progesterone level only in the IS group. The findings of this study indicated that lipid abnormalities may occur in PCOS, irrespective of IR.

Indexed as

AdolescentAdultCross-Sectional StudiesFemaleHormonesHumansInsulin ResistanceLipidsMetabolic SyndromeObesityPolycystic Ovary SyndromeYoung AdultHormonesLipidsAbnormalitiesEndocrinometabolic parametersInsulin resistanceIranLipid profileObesityPolycystic ovary syndrome

Identifiers

PMID25995732
PMCPMC4438659
OpenAlexW1857542890

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.