Evidence map›Paper›PMID 29950175›Full record

ArticleBiology of sex differences2018

Sex differences in body composition and association with cardiometabolic risk.

Melanie Schorr, Laura E Dichtel, Anu V Gerweck, Ruben D Valera, Martin Torriani, Karen K Miller, Miriam A Bredella

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Biology of sex differences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05612282 (The Impact of the Distribution of Adipose Tissue on the Occurrence of Metabolic Disorders and and the Level of Cardiopulmonary Fitness), which is not on this map. Cited by 215 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
215citing papers in PubMed, 2 pooled it
15.2field-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.

NCT05612282 completednot on this map

The Impact of the Distribution of Adipose Tissue on the Occurrence of Metabolic Disorders and and the Level of Cardiopulmonary Fitness

TypeobservationalSponsorMedical University of BialystokRan2016 to 2017Enrolled91ConditionsObesity, AbdominalArmsbody composition analysis, anthropometric measurements, Interview questionnaire, biochemical parameters, cardiopulmonary fitness test
3 · Its place in the literature

Who cites it

215 citing papers in PubMed, 2 syntheses or guidelines pooled it, 396 citations in OpenAlex.

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  9. Sex-specific predictive equations for estimating trochanteric soft tissue thickness across body positions and imaging modalities.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026
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  17. Validity and reliability ofSports medicine and health science · 2026
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  18. Subjective Evaluation of Female Adult Body Fat Distribution: A Scoping Review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026
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155 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 2 institutions in 1 country.

Melanie SchorrNeuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Bulfinch 457B, 55 Fruit Street, Boston, MA, 02114, USA.
Laura E DichtelNeuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Bulfinch 457B, 55 Fruit Street, Boston, MA, 02114, USA.
Anu V GerweckNeuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Bulfinch 457B, 55 Fruit Street, Boston, MA, 02114, USA.
Ruben D ValeraNeuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Bulfinch 457B, 55 Fruit Street, Boston, MA, 02114, USA.
Martin TorrianiDepartment of Radiology, Massachusetts General Hospital and Harvard Medical School, Yawkey 6E, 55 Fruit Street, Boston, MA, 02114, USA.
Karen K MillerNeuroendocrine Unit, Massachusetts General Hospital and Harvard Medical School, Bulfinch 457B, 55 Fruit Street, Boston, MA, 02114, USA.
Miriam A BredellaDepartment of Radiology, Massachusetts General Hospital and Harvard Medical School, Yawkey 6E, 55 Fruit Street, Boston, MA, 02114, USA. mbredella@mgh.harvard.edu.
Harvard University · USMassachusetts General Hospital · US

Funding

HARVARD CLINICAL AND TRANSLATIONAL SCIENCE CENTER (UL1)UL1RR025758 · NCRR · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2008 to 2011
$91.4M
ZD6416 Analgesic--Painful Distal Symmetrical PolyneuropaM01RR001066 · NCRR · MASSACHUSETTS GENERAL HOSPITAL · PI BROWN, EMERY N · 1985 to 2008
$37.4M
ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI CHRISTOPHER P DUGGAN · 1994 to 2026
$31.6M
Skeletal Physiology Dysregulation in Obesity: The Role of Growth HormoneR01DK095792 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI BREDELLA, MIRIAM ANTOINETTE, MILLER, KAREN K · 2013 to 2017
$3.2M
GH, Cardiovascular Risk and Visceral Adiposity in WomenR01HL077674 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI MILLER, KAREN K · 2007 to 2011
$3.2M
Growth Hormone and Cardiovascular DiseaseK24HL092902 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI MILLER, KAREN K · 2010 to 2019
$1.6M
Relative Sarcopenia and Cardiometabolic Risk in Young Adults with ObesityK23DK115903 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI HAINES, MELANIE SCHORR · 2017 to 2021
$1.1M
The Growth Hormone and Insulin-like Growth Factor-1 Axis in Nonalcoholic Fatty Liver Disease and Nonalcoholic SteatohepatitisK23DK113220 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI DICHTEL, LAURA ELISABETH · 2017 to 2021
$1.1M
Bone Metabolism in Adolescents UndergoingBariatric SurgeryK24DK109940 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI BREDELLA, MIRIAM ANTOINETTE · 2017 to 2021
$970k
EFFECTS OF GROWTH HORMONE ON INTRAMYOCELLULAR LIPIDSK23RR023090 · NCRR · MASSACHUSETTS GENERAL HOSPITAL · PI BREDELLA, MIRIAM ANTOINETTE · 2007 to 2011
$813k
NCRR NIH HHS K23 RR023090NCRR NIH HHS M01 RR001066NCRR NIH HHS UL1 RR025758NHLBI NIH HHS K24 HL092902NHLBI NIH HHS R01 HL077674NIDDK NIH HHS K23 DK113220NIDDK NIH HHS K23 DK115903NIDDK NIH HHS K24 DK-109940NIDDK NIH HHS K24 DK109940NIDDK NIH HHS P30 DK040561NIDDK NIH HHS R01 DK095792NIH HHS K23 RR-23090NIH HHS K24 HL092902NIH HHS M01 RR01066NIH HHS P30DK040561NIH HHS R01 DK-095792NIH HHS R01 HL-077674NIH HHS UL1 RR025758
6 · The paper itself

Abstract

backgroundBody composition differs between men and women, with women having proportionally more fat mass and men more muscle mass. Although men and women are both susceptible to obesity, health consequences differ between the sexes. The purpose of our study was to assess sex differences in body composition using anatomic and functional imaging techniques, and its relationship to cardiometabolic risk markers in subjects with overweight/obesity.

methodsAfter written informed consent, we prospectively recruited 208 subjects with overweight/obesity who were otherwise healthy (94 men, 114 women, age 37 ± 10 years, BMI 35 ± 6 kg/m

resultsWomen and men were of similar mean age and BMI (p ≥ 0.2). Women had higher %fat mass, extremity fat, and lower lean mass compared to men (p ≤ 0.0005). However, men had higher visceral adipose tissue (VAT) and IMCL and higher age-and BMI-adjusted IHL (p < 0.05). At similar age and BMI, men had a more detrimental cardiometabolic risk profile compared to women (p < 0.01). However, VAT in women, and IMCL in men, were more strongly associated with cardiometabolic risk markers, while more lower extremity fat was associated with a more favorable cardiometabolic profile in women compared to men (p ≤ 0.03).

conclusionsAlthough the male pattern of fat distribution is associated with a more detrimental cardiometabolic risk profile compared to women of similar age and BMI, VAT is more strongly associated with cardiometabolic risk markers in women, while IMCL are more detrimental in men. Lower extremity fat is relatively protective, in women more than in men. This suggests that detailed anatomic and functional imaging, rather than BMI, provides a more complete understanding of metabolic risk associated with sex differences in fat distribution.

Indexed as

Body CompositionSex CharacteristicsAbsorptiometry, PhotonAdipose TissueAdultCardiovascular DiseasesFemaleHumansLipid MetabolismLiverMaleMuscle, SkeletalOverweightProton Magnetic Resonance SpectroscopyRisk FactorsTomography, X-Ray ComputedBody compositionComputed tomographyMagnetic resonance spectroscopyMetabolic syndromeObesitySex characteristics

Identifiers

PMID29950175
PMCPMC6022328
OpenAlexW2810081096

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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.