Evidence map›Paper›PMID 28041602›Full record

ArticleMaturitas2017

Serum vitamin D and sex hormones levels in men and women: The Multi-Ethnic Study of Atherosclerosis (MESA).

Di Zhao, Pamela Ouyang, Ian H de Boer, Pamela L Lutsey, Youssef M K Farag, Eliseo Guallar, David S Siscovick, Wendy S Post, Rita R Kalyani, Kevin L Billups and 1 more

Abstract read
In one paragraph

Article in Maturitas, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 4 pooled it
4.7field-weighted citation impact, top 5% 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

47 citing papers in PubMed, 4 syntheses or guidelines pooled it, 74 citations in OpenAlex.

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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

11 authors at 6 institutions in 1 country.

Di ZhaoDepartment of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD, United States.
Pamela OuyangDivision of Cardiology, Johns Hopkins School of Medicine, Baltimore, MD, United States.
Ian H de BoerDivision of Nephrology, University of Washington, Seattle, WA, United States.
Pamela L LutseyDivision of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, MN, United States.
Youssef M K FaragDepartment of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD, United States.
Eliseo GuallarDepartment of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD, United States.
David S SiscovickNew York Academy of Medicine, New York, NY, United States.
Wendy S PostDepartment of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD, United States; Division of Cardiology, Johns Hopkins School of Medicine, Baltimore, MD, United States.
Rita R KalyaniDivision of Endocrinology, Johns Hopkins University School of Medicine, Baltimore, MD, United States.
Kevin L BillupsDepartments of Surgery/Urology and Medicine, Meharry Medical College, Nashville, TN, United States.
Erin D MichosDepartment of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD, United States; Division of Cardiology, Johns Hopkins School of Medicine, Baltimore, MD, United States. Electronic address: edonnell@jhmi.edu.
Johns Hopkins University · USJohns Hopkins Medicine · USMeharry Medical College · USNew York Academy of Medicine · USUniversity of Minnesota · USUniversity of Washington · US

Funding

Phosphorus and Vitamin D Metabolism and Cardiovascular Outcomes: The multi-ethniR01HL096875 · NHLBI · UNIVERSITY OF WASHINGTON · PI DE BOER, IAN H, KESTENBAUM, BRYAN R · 2010 to 2019
$5.2M
Cigarette Smoke and Susceptibility to Influenza InfectionR01HL095163 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI JASPERS, ILONA, NOAH, TERRY L · 2009 to 2013
$2.0M
Vitamin D, cerebrovascular risk, and neurocognitive decline: ARIC Brain MRI StudyR01NS072243 · NINDS · JOHNS HOPKINS UNIVERSITY · PI MICHOS, ERIN D · 2011 to 2014
$1.4M
Adjunctive Use of Apyrase to Fibrinolytic TherapyR44HL095169 · NHLBI · APT THERAPEUTICS, INC. · PI CHEN, RIDONG · 2012 to 2013
$1.3M
Serum Sex Hormone Levels and Subclinical AtherosclerosisR01HL074338 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI GAPSTUR, SUSAN M · 2003 to 2006
$1.1M
Serum Sex Hormonoe Levels &Subclinical AtherosclerosisR01HL074406 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI OUYANG, PAMELA · 2003 to 2006
$1.0M
SUBCLINICAL CARDIOVASCULAR DISEASE STUDYN01HC095166 · HC · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI TRACY, RUSSELL P · 1999 to 2001
$758k
SUBCLINICAL CARDIOVASCULAR DISEASE STUDY-FIELD CENTERN01HC095162 · HC · JOHNS HOPKINS UNIVERSITY · PI SZKLO, MOYSES A · 1999 to 2000
$694k
SUBCLINICAL CARDIOVASCULAR DISEASE STUDY--FIELD CENTERN01HC095161 · HC · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SHEA, STEVEN · 1999 to 2001
$642k
SUBCLINICAL CARDIOVASCULAR DISEASE STUDY--FIELD CENTERN01HC095165 · HC · WAKE FOREST UNIVERSITY · PI BURKE, GREGORY L · 1999 to 2001
$616k
SUBCLINICAL CARDIOVASCULAR DISEASE STUDY--FIELD CENTERN01HC095160 · HC · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SAAD, MOHAMMED F · 1999 to 2001
$592k
SUBCLINICAL CARDIOVASCULAR DISEASE STUDY-FIELD CENTERN01HC095164 · HC · NORTHWESTERN UNIVERSITY · PI LIU, KIANG JOHN · 1999 to 2001
$511k
NHLBI NIH HHS N01 HC095159NHLBI NIH HHS N01 HC095160NHLBI NIH HHS N01 HC095161NHLBI NIH HHS N01 HC095162NHLBI NIH HHS N01 HC095163NHLBI NIH HHS N01 HC095164NHLBI NIH HHS N01 HC095165NHLBI NIH HHS N01 HC095166NHLBI NIH HHS N01 HC095167NHLBI NIH HHS N01 HC095168NHLBI NIH HHS N01 HC095169NHLBI NIH HHS R01 HL074338NHLBI NIH HHS R01 HL074406NHLBI NIH HHS R01 HL096875NINDS NIH HHS R01 NS072243
6 · The paper itself

Abstract

introduction25-hydroxyvitamin D [25(OH)D] deficiency has been associated with low testosterone levels in men, but there are conflicting reports of its associations with sex hormones in women. Less is known about whether these associations are independent of adiposity and lifestyle factors, and whether they differ by race/ethnicity.

aimTo examine associations of 25(OH)D concentrations with sex hormone levels.

methodsCross-sectional analysis of 3017 men and 2929 women in a multi-ethnic cohort.

main outcome measuresTestosterone, estradiol, dehydroepiandrosterone (DHEA), sex hormone binding globulin (SHBG), and free testosterone.

resultsThe mean (SD) levels of 25(OH)D in men and women were 25.7(10.4) and 26.1(12.0)ng/ml, respectively. In men, after adjusting for demographic and lifestyle variables, a 10ng/ml [25nmol/L] decrease in 25(OH)D was associated with an average difference of -0.70nmol/L (95%CI -1.36, -0.05) in SHBG and 0.02 percent (0.01, 0.04) in free testosterone, but was not associated with low total testosterone level (<10.41nmol/L). In women, a 10ng/ml decrease in 25(OH)D levels was associated with an average difference of -0.01nmol/L (-0.01, -0.00) for estradiol, -8.29nmol/L (-10.13, -6.45) for SHBG, 0.06 percent (0.04, 0.07) for free testosterone, and 0.40nmol/L (0.19, 0.62) for DHEA. There was no significant interaction by race/ethnicity.

conclusionsLower 25(OH)D concentrations were associated with lower SHBG levels and higher free testosterone levels in both men and women, and lower estradiol and higher DHEA levels in women, independent of adiposity and lifestyle. We observed no significant association of 25(OH)D with total testosterone in men. Future studies are needed to determine whether vitamin D supplementation influences sex hormone levels.

Indexed as

AdiposityAgedAtherosclerosisCross-Sectional StudiesDehydroepiandrosteroneEstradiolEthnicityFemaleHumansMaleMiddle AgedSex Hormone-Binding GlobulinTestosteroneVitamin D25-hydroxyvitamin DDehydroepiandrosteroneEstradiolSex Hormone-Binding GlobulinTestosteroneVitamin DDehydroepiandrosteroneEstradiolSex hormone binding globulinSex hormonesTestosteroneVitamin D

Identifiers

PMID28041602
PMCPMC5218632
OpenAlexW2557492633

What OpenQuestion holds

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Read underepoch 390

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.