Evidence map›Paper›PMID 33010412›Full record

ArticleClinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association2021

Testosterone is Associated With Nonalcoholic Steatohepatitis and Fibrosis in Premenopausal Women With NAFLD.

Monika A Sarkar, Ayako Suzuki, Manal F Abdelmalek, Katherine P Yates, Laura A Wilson, Nathan M Bass, Ryan Gill, Marcelle Cedars, Norah Terrault, NASH Clinical Research Network

2 registry-linked trialsOpen access · greenAbstract read
In one paragraph

Article in Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association, 2021. 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 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.5field-weighted citation impact, top 6% 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.

NCT05979389 phase1recruitingnot on this mapstarted 2024, after this paper: background citation

Pilot Trial of Bicalutamide Versus Placebo in Reproductive-Aged Women With Nonalcoholic Fatty Liver Disease (NAFLD) and Polycystic Ovary Syndrome (PCOS)

TypeinterventionalSponsorUniversity of California, San FranciscoRan2024 to 2028Enrolled50ConditionsNAFLD, PCOSArmsBicalutamide 50 mg, Placebo
NCT06124261 recruitingnot on this mapstarted 2024, after this paper: background citation

Androgens and Nonalcoholic Fatty Liver Disease (NAFLD) In Reproductive-Aged Women With and Without Polycystic Ovary Syndrome (PCOS)

Typeobservational_patient_registrySponsorUniversity of California, San FranciscoRan2024 to 2028Enrolled150ConditionsPCOS, NAFLD, NASH
3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 38 citations in OpenAlex.

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  13. Antimullerian Hormone, a Marker of Ovarian Reserve, Is Protective Against Presence and Severity of NASH in Premenopausal Women.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2024
    Article
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  15. Sex differences in chronic liver disease and benign liver lesions.JHEP reports : innovation in hepatology · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 1 country.

Monika A SarkarDivision of Gastroenterology and Hepatology, University of California, San Francisco, San Francisco, California. Electronic address: monika.sarkar@ucsf.edu.
Ayako SuzukiDivision of Gastroenterology and Hepatology, Duke University, Durham, North Carolina.
Manal F AbdelmalekDivision of Gastroenterology and Hepatology, Duke University, Durham, North Carolina.
Katherine P YatesDepartment of Epidemiology and Biostatistics, Johns Hopkins University, Baltimore, Maryland.
Laura A WilsonDepartment of Epidemiology and Biostatistics, Johns Hopkins University, Baltimore, Maryland.
Nathan M BassDivision of Gastroenterology and Hepatology, University of California, San Francisco, San Francisco, California.
Ryan GillDepartment of Pathology, University of California, San Francisco, San Francisco, California.
Marcelle CedarsDivision of Reproductive Endocrinology, Department of Obstetrics and Gynecology, University of California, San Francisco, San Francisco, California.
Norah TerraultDivision of Gastroenterology and Hepatology, University of Southern California, Los Angeles, California.
NASH Clinical Research Network
University of California, San Francisco · USDuke University Hospital · USJohns Hopkins University · USUniversity of Southern California · US

Funding

WNPRC Supplemental Request for Nonhuman Primate Enclosures to Equip HIV/AIDS-Related Research FacilitiesP51OD011106 · OD · UNIVERSITY OF WISCONSIN-MADISON · PI Dorota A. Grejner-Brzezinska · 2012 to 2026
$150.7M
ZIDOVUDINE &LAMIVUDINE &NEVIRAPINE COMBINATION THERAPY IN HIV 1 INFM01RR001271 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KESSLER, DAVID A · 1985 to 2006
$22.7M
Research BaseP30DK063720 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI VAISSE, CHRISTIAN · 2003 to 2019
$21.8M
UCSF Nutrition Obesity Research CenterP30DK098722 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHRISTIAN VAISSE · 2015 to 2026
$14.6M
VEDS Year2-Continuation of the Nonalcoholic Steatohepatitis Clinical Research Network (NASH CRN) Data Coordinating CenterU24DK061730 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI JEANNE M CLARK, David M Shade · 2019 to 2026
$11.3M
Nonalcoholic Steatohepatitis Clinical Research Network (NASH CRN)U01DK061738 · NIDDK · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Norah A. Terrault · 2002 to 2026
$8.9M
Androgens and Nonalcoholic Steatohepatitis: The Role of Male Sex Hormones in Women with NASHK23DK111944 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SARKAR, MONIKA · 2017 to 2021
$1.2M
NCRR NIH HHS M01 RR001271NIDDK NIH HHS K23 DK111944NIDDK NIH HHS P30 DK063720NIDDK NIH HHS P30 DK098722NIDDK NIH HHS U01 DK061738NIDDK NIH HHS U24 DK061730NIH HHS P51 OD011106
6 · The paper itself

Abstract

BACKGROUND &

aimsHigher testosterone contributes to imaging-confirmed nonalcoholic fatty liver disease (NAFLD) in women, but whether testosterone influences their disease severity is unknown.

methodsThe association of free testosterone (free T) with nonalcoholic steatohepatitis (NASH) was determined in pre-menopausal women with biopsy-confirmed NAFLD (n = 207). Interaction testing was performed for age and free T given decline in testosterone with age, and association of aging with NASH. Regression models adjusted for abdominal adiposity, diabetes, and dyslipidemia.

resultsMedian age was 35 yrs (interquartile range, 29-41); 73% were white, 25% Hispanic; 32% had diabetes, 93% abdominal adiposity, and 95% dyslipidemia. 69% had NASH, 67% any fibrosis, and 15% advanced fibrosis. Higher free T levels were associated with NAFLD severity in younger women (interaction P value <.02). In the youngest age quartile, free T was independently associated with NASH (odds ratio [OR], 2.3; 95% CI, 1.2-4.4), NASH fibrosis (OR, 2.1; 95% CI, 1.1-3.8), and higher fibrosis stage (OR, 1.9; 95% CI, 1.1-3.4), P value .02. In these women, the proportion with NASH steadily rose from 27% to 88%, and with NASH fibrosis rose from 27% to 81%, with higher free T quartiles (P < .01). Free T was additionally associated with abdominal adiposity among all pre-menopausal women (OR, 2.2; 95% CI, 1.2-4.1: P = .02).

conclusionsIn young women with NAFLD, higher testosterone levels conferred a 2-fold higher risk of NASH and NASH fibrosis, and increased risk of abdominal adiposity, supporting a potential mechanistic link of abdominal fat on testosterone-associated liver injury. Testosterone may represent an early risk factor for NASH progression in young women, prior to their onset of more dominant, age-related metabolic risk factors.

Indexed as

Non-alcoholic Fatty Liver DiseaseObesity, AbdominalAdultFemaleFibrosisHumansLiverLiver CirrhosisTestosteroneTestosteroneAbdominal AdiposityAndrogensHepatic InflammationNonalcoholic Fatty Liver DiseaseSex Hormones

Identifiers

PMID33010412
PMCPMC8175071
OpenAlexW3091433963

What OpenQuestion holds

Textmetadata
LicenceTDM
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.