en عمومى General پژوهشي orginal article <span style="font-size:12pt"><span style="line-height:16.0pt"><span new="" roman="" style="font-family:" times=""><b><i><span style="font-size:9.0pt">Background & Aims</span></i></b><b><span style="font-size:9.0pt">: </span></b><span style="font-size:9.0pt">Several studies were conducted earlier to find the association between serum Vitamin- D and Anti-M&uuml;llerian hormone (AMH) levels among women with Polycystic Ovary Syndrome (PCOS). The results from the existing studies were inconsistent. The objective of the present study was to find out the association between serum Vitamin D and AMH levels among women with PCOS.<b> </b></span>&nbsp;<span style="font-size:9.0pt"></span></span></span></span><br> <span style="font-size:12pt"><span style="line-height:16.0pt"><span new="" roman="" style="font-family:" times=""><b><i><span style="font-size:9.0pt">Materials & Methods</span></i></b><b><span style="font-size:9.0pt">: </span></b>&nbsp;<span style="font-size:9.0pt">A cross-sectional study was conducted in a Tertiary Care Teaching hospital in South India, 120 PCOS and 60 controls were included in the study. Age, Body Mass Index (BMI), Follicular Stimulating Hormone (FSH), Luteinizing hormone (LH), Estradiol (E2), Antral Follicular Count (AFC), Anti-M&uuml;llerian hormone (AMH), and 25-hydroxyvitamin D (<a name="_Hlk157338367">25(OH)D</a>) were analyzed among PCOS and control groups and comparisons were made.</span></span></span></span><br> <span style="font-size:12pt"><span style="line-height:16.0pt"><span new="" roman="" style="font-family:" times=""><b><i><span style="font-size:9.0pt">Results</span></i></b><b><span style="font-size:9.0pt">: </span></b>&nbsp;<span style="font-size:9.0pt">There was no significant difference (P =0.925) in the Vitamin D levels among PCOS and control groups. There was a positive correlation (r = 0.392; p = 0.002) between Vitamin D levels and AMH levels among PCOS group.</span><b><span style="font-size:9.0pt"></span></b></span></span></span><br> <span style="font-size:12pt"><span style="line-height:16.0pt"><span new="" roman="" style="font-family:" times=""><b><i><span style="font-size:9.0pt">Conclusion</span></i></b><b><span style="font-size:9.0pt">: </span></b>&nbsp;<span style="font-size:9.0pt">The present study revealed that there was no significant difference between Vitamin D levels among PCOS and control groups. There was weak positive correlation between Vitamin D levels and AMH levels among PCOS group. Multilinear regression analysis with AMH as dependent variable and other parameters as dependent variables in PCOS group revealed that AMH levels were independently correlated with age but not with Vitamin D.</span></span></span></span><br> &nbsp; Anti Müllerian Hormone, Polycystic Ovary Syndrome, Vitamin D Deficiency 103 109 http://ijrabms.umsu.ac.ir/browse.php?a_code=A-10-382-1&slc_lang=en&sid=1 Veerendra Kumar Arumalla drveerendraarumalla@gmail.com 10031947532846002837 10031947532846002837 Yes Associate Professor, Department of Biochemistry, ESIC Medical College & PGIMSR & Model Hospital, Rajajinagar, Bangalore, Karnataka, India-560010 Rajashaker Reddy Kotam krrindia@gmail.com 10031947532846002838 0009-0002-3149-5782 No Specialist, Internal Medicine, Lifecare Hospital Branch-1, Abudhabi, UAE, 133500 M-24