Front Endocrinol (Lausanne). 2021 Mar 29;12:641446. doi: 10.3389/fendo.2021.641446. eCollection 2021.
SHBG as a Marker of NAFLD and Metabolic Impairments in Women Referred for Oligomenorrhea and/or Hirsutism and in Women With Sexual Dysfunction.
Frontiers in endocrinology
Vincenza Di Stasi, Elisa Maseroli, Giulia Rastrelli, Irene Scavello, Sarah Cipriani, Tommaso Todisco, Sara Marchiani, Flavia Sorbi, Massimiliano Fambrini, Felice Petraglia, Mario Maggi, Linda Vignozzi
Affiliations
Affiliations
- Andrology, Women's Endocrinology and Gender Incongruence Unit, Department of Experimental Clinical and Biomedical Sciences "Mario Serio," University of Florence, Florence, Italy.
- Gynecology Unit, Department of Biomedical, Experimental and Clinical Sciences "Mario Serio," University of Florence, Florence, Italy.
- Endocrinology Unit, Department of Experimental Clinical and Biomedical Sciences "Mario Serio," University of Florence, Florence, Italy.
- I.N.B.B. (Istituto Nazionale Biostrutture e Biosistemi), Rome, Italy.
PMID: 33854482
PMCID: PMC8040974 DOI: 10.3389/fendo.2021.641446
Abstract
PCOS is one of the most common endocrine disorders and NAFLD is one of its most dangerous metabolic consequences. The diagnosis of NAFLD is not a practical task and the condition is at risk of being overlooked. The use of simpler but still reliable surrogate markers is necessary to identify women with a high likelihood of NAFLD. The aim of this study was to evaluate the clinical correlates of NAFLD Liver Fat Score (NAFLD-LFS) in women with oligomenorrhea and/or hirsutism. Furthermore, the study aimed to evaluate whether, among the hormonal parameters evaluated in such women, possible hallmarks of NAFLD may be identified. To this purpose, 66 women who attended our Outpatient Clinic for oligomenorrhea and/or hyperandrogenism were included in the study. In order to validate the results obtained in the first cohort, a second independent sample of 233 women evaluated for female sexual dysfunction (FSD) was analyzed. In cohort 1, NAFLD-LFS positively correlated with metabolic and inflammatory parameters. Among the hormone parameters, NAFLD-LFS showed no significant relationships with androgens but a significant negative correlation with SHBG (p<0.0001) that therefore appeared as a candidate hallmark for pathologic NAFLD-LFS. The ROC analysis showed a significant accuracy (81.1%, C.I.69.1-93.0, p <0.0001) for SHBG in identifying women with a pathological NAFLD-LFS. In particular, a SHBG 33.4 nmol/l was recognized as the best threshold, with a sensitivity of 73.3% and a specificity of 70.7%. In order to validate this SHBG as a marker of metabolic impairment possible related with the presence of NAFLD, we tested this threshold in cohort 2. FSD women with SHBG <33.4 nmol/l had worse metabolic parameters than women with SHBG ≥33.4 nmol/l and a significantly higher NAFLD-LFS even after adjusting for confounders (B=4.18 [2.05; 6.31], p=0.001). In conclusion, this study provides a new evidence in the diagnostic process of NAFLD, showing that the measurement of SHBG, which is routinely assessed in the workup of women referred for possible PCOS, could identify women at higher metabolic risk, thus detecting those who may deserve further targeted diagnostic assessment.
Copyright © 2021 Di Stasi, Maseroli, Rastrelli, Scavello, Cipriani, Todisco, Marchiani, Sorbi, Fambrini, Petraglia, Maggi and Vignozzi.
Keywords: female sexual dysfunction; metabolic syndrome; non-alcoholic fatty liver disease (NAFLD); polycystic ovary syndrome (PCOS); sex hormone binding globulin (SHBG)
Conflict of interest statement
The authors declare that this study received funding from Theramex Italy. The funder was not involved in the study design, collection, analysis, interpretation of data, the writing of this article or
References
- Eur J Endocrinol. 2015 Dec;173(6):739-47 - PubMed
- Metabolism. 2015 Apr;64(4):539-53 - PubMed
- Int J Mol Sci. 2017 Sep 12;18(9): - PubMed
- Hum Reprod. 2016 Jun;31(6):1347-53 - PubMed
- World J Gastroenterol. 2016 Nov 28;22(44):9674-9693 - PubMed
- Sex Med Rev. 2018 Oct;6(4):508-524 - PubMed
- Curr Pharm Des. 2013;19(29):5239-49 - PubMed
- Endocr Rev. 2019 Apr 1;40(2):417-446 - PubMed
- Clin Endocrinol (Oxf). 2018 Apr;88(4):556-564 - PubMed
- J Sex Med. 2013 Nov;10(11):2752-60 - PubMed
- PLoS Med. 2018 Mar 28;15(3):e1002542 - PubMed
- Hum Reprod Update. 2014 May-Jun;20(3):334-52 - PubMed
- BMC Gastroenterol. 2010 Jun 07;10:56 - PubMed
- Lancet. 2005 Sep 24-30;366(9491):1059-62 - PubMed
- PLoS One. 2017 Nov 21;12(11):e0186136 - PubMed
- Gastroenterology. 2009 Sep;137(3):865-72 - PubMed
- Clin Res Hepatol Gastroenterol. 2017 Feb;41(1):31-38 - PubMed
- J Hepatol. 2016 Jun;64(6):1388-402 - PubMed
- J Sex Med. 2013 Nov;10(11):2734-40 - PubMed
- Hormones (Athens). 2014 Oct-Dec;13(4):519-31 - PubMed
- Proc R Soc Med. 1974 Jun;67(6 Pt 1):447-9 - PubMed
- J Clin Endocrinol Metab. 2018 Apr 1;103(4):1233-1257 - PubMed
- Am J Gastroenterol. 2017 May;112(5):755-762 - PubMed
- World J Gastroenterol. 2019 Mar 21;25(11):1307-1326 - PubMed
- Ann Hepatol. 2020 May - Jun;19(3):251-257 - PubMed
- Hum Reprod. 2004 Jan;19(1):41-7 - PubMed
- J Hepatol. 2015 Apr;62(1 Suppl):S47-64 - PubMed
- Obstet Gynecol. 2018 Aug;132(2):321-336 - PubMed
- Clin Chem. 1972 Jun;18(6):499-502 - PubMed
- J Sex Med. 2011 Aug;8(8):2334-43 - PubMed
- Diabetes Metab Syndr. 2019 Mar - Apr;13(2):1065-1069 - PubMed
- Gut. 2017 Jun;66(6):1138-1153 - PubMed
- Clin Chim Acta. 2019 Dec;499:142-148 - PubMed
- Aliment Pharmacol Ther. 2014 Nov;40(10):1209-22 - PubMed
- Hepat Mon. 2014 Nov 01;14(11):e23235 - PubMed
- J Sex Med. 2011 Jun;8(6):1717-25 - PubMed
- J Sex Med. 2013 May;10(5):1320-7 - PubMed
- J Sex Med. 2016 Nov;13(11):1651-1661 - PubMed
- J Clin Invest. 2007 Dec;117(12):3979-87 - PubMed
- J Sex Med. 2012 Feb;9(2):550-7 - PubMed
- J Clin Endocrinol Metab. 2013 Dec;98(12):4565-92 - PubMed
- J Sex Med. 2014 Feb;11(2):471-80 - PubMed
- Syst Biol Reprod Med. 2018 Feb;64(1):12-24 - PubMed
- J Clin Endocrinol Metab. 2009 Oct;94(10):3842-8 - PubMed
- J Sex Med. 2008 Feb;5(2):413-7 - PubMed
- J Steroid Biochem Mol Biol. 2019 Nov;194:105445 - PubMed
- J Gastroenterol Hepatol. 2013 Dec;28 Suppl 4:64-70 - PubMed
- Liver Int. 2017 Jan;37 Suppl 1:81-84 - PubMed
- Eur J Endocrinol. 2017 Sep;177(3):R145-R158 - PubMed
- Acta Biochim Pol. 2016;63(3):459-67 - PubMed
- J Sex Med. 2009 Oct;6(10):2715-21 - PubMed
- J Sex Med. 2009 Feb;6(2):464-8 - PubMed
- Intern Med J. 2020 Sep;50(9):1038-1047 - PubMed
- Eur J Endocrinol. 2011 Dec;165(6):935-43 - PubMed
- Hum Reprod. 2010 Jan;25(1):212-20 - PubMed
- World J Gastroenterol. 2018 Aug 14;24(30):3361-3373 - PubMed
- J Sex Med. 2008 Dec;5(12):2853-61 - PubMed
- J Sex Med. 2009 Oct;6(10):2707-14 - PubMed
- Sex Med Rev. 2018 Oct;6(4):525-534 - PubMed
- J Clin Endocrinol Metab. 2020 Mar 1;105(3): - PubMed
- J Sex Med. 2013 Apr;10(4):1034-43 - PubMed
- J Clin Endocrinol Metab. 2012 Oct;97(10):3709-16 - PubMed
- Diabetologia. 1985 Jul;28(7):412-9 - PubMed
- Endocrine. 2020 Jan;67(1):1-8 - PubMed
- J Sex Med. 2009 Oct;6(10):2896-900 - PubMed
- Pediatr Diabetes. 2007 Oct;8(5):299-306 - PubMed
- Fertil Steril. 2018 Aug;110(3):364-379 - PubMed
- World J Hepatol. 2020 Apr 27;12(4):149-159 - PubMed
- World J Gastroenterol. 2014 Jul 14;20(26):8351-63 - PubMed
- Endocrinology. 2017 Mar 1;158(3):545-559 - PubMed
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