Comparison of vitamin D dietary intake among four phenotypes of polycystic ovary syndrome and its association with serum androgenic components

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Zaeemzadeh Narges; ZIAEI SAEIDEH; Mohamadzadeh Neda; ALIZADEH OTAGHVAR HAMIDREZA; MOTTAGHI AZADEH

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Journal: Razi Journal of Medical Sciences Year:2018 | Volume:25 | Issue:167 Page(s): 87-96

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Title

Comparison of vitamin D dietary intake among four phenotypes of polycystic ovary syndrome and its association with serum androgenic components

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Keywords

PhenotypesQ1

PCOSQ1

AndrogenQ1

Vitamin DQ1

Abstract

Background: The present study aimed to compare Vitamin D dietary intake and its relationship with serum Androgen components in four Phenotypes of PCOS. Methods: 182 participants eligible for this five-group comparative study were selected by convenience sampling method. Then they were classified into five groups: A (n=41), B (n=33), C (n=40), D (n=37) and control (without PCOS) (n=31). Dietary intake assessment of Vitamin D was carried out by a 168-item Food Frequency Questionnaire. Androgen components included the free Androgen index (FAI), total testosterone (TT), and sexhormone-binding-globulin (SHBG). Statistical analysis was performed using SPSS22 software and Kruskal-Wallis (KW) test followed by appropriate post hoc test, Mann-Whitney U (MW), and Spearman correlation test. Significant p value was considered 0. 05 for KW and Spearman tests and 0. 005 for MW (based on Bonferroni correction). Results: Pairwise comparison of the groups revealed that dietary intakes of Vitamin D were significantly lower in all Phenotypes of PCOS than control group (MW; p<0. 005) and there was a significant difference in Vitamin D intake between Phenotypes of PCOS with each other (MW; p<0. 005). There was a significant negative correlation between the dietary intake of Vitamin D with the serum level of FAI and TT in all Phenotypes of PCOS (p<0. 05) and a significant positive correlation with SHBG (p<0. 05) in phenotype C. Conclusion: Regarding the research results, it is suggested that modification of the nutritional status of PCOS patients and the increased consumption of Vitamin D in the diet will considerably improve the situation of PCOS patients.

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APA: Copy

Zaeemzadeh, Narges, ZIAEI, SAEIDEH, Mohamadzadeh, Neda, ALIZADEH OTAGHVAR, HAMIDREZA, & MOTTAGHI, AZADEH. (2018). Comparison of vitamin D dietary intake among four phenotypes of polycystic ovary syndrome and its association with serum androgenic components. RAZI JOURNAL OF MEDICAL SCIENCES (JOURNAL OF IRAN UNIVERSITY OF MEDICAL SCIENCES), 25(167 ), 87-96. SID. https://sid.ir/paper/9912/en

Vancouver: Copy

Zaeemzadeh Narges, ZIAEI SAEIDEH, Mohamadzadeh Neda, ALIZADEH OTAGHVAR HAMIDREZA, MOTTAGHI AZADEH. Comparison of vitamin D dietary intake among four phenotypes of polycystic ovary syndrome and its association with serum androgenic components. RAZI JOURNAL OF MEDICAL SCIENCES (JOURNAL OF IRAN UNIVERSITY OF MEDICAL SCIENCES)[Internet]. 2018;25(167 ):87-96. Available from: https://sid.ir/paper/9912/en

IEEE: Copy

Narges Zaeemzadeh, SAEIDEH ZIAEI, Neda Mohamadzadeh, HAMIDREZA ALIZADEH OTAGHVAR, and AZADEH MOTTAGHI, “Comparison of vitamin D dietary intake among four phenotypes of polycystic ovary syndrome and its association with serum androgenic components,” RAZI JOURNAL OF MEDICAL SCIENCES (JOURNAL OF IRAN UNIVERSITY OF MEDICAL SCIENCES), vol. 25, no. 167 , pp. 87–96, 2018, [Online]. Available: https://sid.ir/paper/9912/en

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