» Articles » PMID: 30513089

Vitamin D and Metabolic Disturbances in Polycystic Ovary Syndrome (PCOS): A Cross-sectional Study

Overview
Journal PLoS One
Date 2018 Dec 5
PMID 30513089
Citations 28
Authors
Affiliations
Soon will be listed here.
Abstract

Objective: To compare vitamin D status in women with PCOS versus fertile women and subsequently evaluate the association between vitamin D status and metabolic disturbances in PCOS women.

Methods: We conducted a cross-sectional comparison study of 639 women with PCOS and 449 fertile women. Serum 25-hydroxyvitamin D (25(OH)D) was stratified into a severe deficient (< 25 nmol/l), insufficient (25-50 nmol/l), moderate (50-75 nmol/l) and adequate (> 75 nmol/l) status. The main outcome measures were the difference in vitamin D status between PCOS and fertile women, and the association between serum 25(OH)D and metabolic disturbances in PCOS women only.

Results: Serum 25(OH)D was significantly lower in PCOS women compared to fertile controls (mean 25(OH)D of 49.0 nmol/l versus 64.5 nmol/l). An adjusted significant difference was seen between serum 25(OH)D and homeostasis model assessment (HOMA-IR) (β = 0.76; 95% CI: 0.63-0.91; p < 0.01), HDL-cholesterol (β = 0.20; 95% CI: 0.05-0.60, p < 0.01) and apolipoprotein A1 (β = 26.2; 95% CI: 7.5-45.0, p < 0.01) between the highest vitamin D group compared to the lowest vitamin D group.

Conclusions: This study demonstrates that women with PCOS have a significantly lower serum 25(OH)D compared to fertile controls. A compromised vitamin D status in PCOS women is associated with a higher HOMA-IR and an unfavourable lipid profile. Large randomized controlled trials are necessary to explore the causality of this linkage.

Citing Articles

Vitamin D in Reproductive Health Disorders: A Narrative Review Focusing on Infertility, Endometriosis, and Polycystic Ovarian Syndrome.

van Tienhoven X, Ruiz de Chavez Gascon J, Cano-Herrera G, Sarkis Nehme J, Souroujon Torun A, Bautista Gonzalez M Int J Mol Sci. 2025; 26(5).

PMID: 40076878 PMC: 11899835. DOI: 10.3390/ijms26052256.


Is vitamin D deficiency a more frequent finding in hirsutism or not?.

Eftekhari H, Darjani A, Alizadeh N, Nejad K, Rafiei R, Ghorbani M Arch Dermatol Res. 2024; 317(1):136.

PMID: 39699688 DOI: 10.1007/s00403-024-03660-3.


Menstrual Blood as a Non-Invasive Alternative for Monitoring Vitamin Levels.

Whitbread A, Mittelmeier L, Rao R, Mittelmeier W, Osmanski-Zenk K J Clin Med. 2024; 13(23).

PMID: 39685671 PMC: 11642367. DOI: 10.3390/jcm13237212.


[Polycystic ovary syndrome: new and promising treatment methods].

Gasieva D, Sheremetyeva E, Kalashnikova M, Dzgoeva F, Alborova E Probl Endokrinol (Mosk). 2024; 70(4):103-113.

PMID: 39302870 PMC: 11551798. DOI: 10.14341/probl13400.


Causal association between low vitamin D and polycystic ovary syndrome: a bidirectional mendelian randomization study.

Gao B, Zhang C, Wang D, Li B, Shan Z, Teng W J Ovarian Res. 2024; 17(1):95.

PMID: 38715063 PMC: 11077756. DOI: 10.1186/s13048-024-01420-5.


References
1.
Fung J, Hartman T, Schleicher R, Goldman M . Association of vitamin D intake and serum levels with fertility: results from the Lifestyle and Fertility Study. Fertil Steril. 2017; 108(2):302-311. PMC: 5545066. DOI: 10.1016/j.fertnstert.2017.05.037. View

2.
Holick M, Binkley N, Bischoff-Ferrari H, Gordon C, Hanley D, Heaney R . Evaluation, treatment, and prevention of vitamin D deficiency: an Endocrine Society clinical practice guideline. J Clin Endocrinol Metab. 2011; 96(7):1911-30. DOI: 10.1210/jc.2011-0385. View

3.
Agborsangaya C, Toriola A, Grankvist K, Surcel H, Holl K, Parkkila S . The effects of storage time and sampling season on the stability of serum 25-hydroxy vitamin D and androstenedione. Nutr Cancer. 2010; 62(1):51-7. DOI: 10.1080/01635580903191460. View

4.
Maestro B, Davila N, Carmen Carranza M, Calle C . Identification of a Vitamin D response element in the human insulin receptor gene promoter. J Steroid Biochem Mol Biol. 2003; 84(2-3):223-30. DOI: 10.1016/s0960-0760(03)00032-3. View

5.
Mathieu C . Vitamin D and diabetes: Where do we stand?. Diabetes Res Clin Pract. 2015; 108(2):201-9. DOI: 10.1016/j.diabres.2015.01.036. View