Association between anti-Mullerian hormone and insulin resistance in non-obese adolescent females with polycystic ovary syndrome.

ABSTRACT

OBJECTIVE: The present study was designed to evaluate the association between anti-Mullerian hormone (AMH) and insulin resistance (IR) in non-obese adolescent females with polycystic ovary syndrome (PCOS) with and without IR. METHODS: Seventy-seven consecutive non-obese patients were recruited and distributed into three groups according to diagnoses of PCOS and IR. Group I included 27 females diagnosed with PCOS and IR, group II included 18 females diagnosed with PCOS but without IR, and group III included 32 controls without PCOS. RESULTS: Group I had significantly higher AMH levels compared to group II and group III (p < 0.012 and p < 0.000, respectively). ROC curve analyses demonstrated that the AUC, indicative of the AMH value for discriminating PCOS with IR, was 0.763, with a confidence interval of 0.607-0.920 (p = 0.004). There was a significant positive correlation between serum AMH and HOMA-IR levels in adolescent females with PCOS (p = 0.003). CONCLUSION: We found that serum AMH levels were higher in non-obese adolescent females with PCOS and IR than in PCOS patients without IR and the healthy controls. There was a significant positive correlation between AMH levels and IR in non-obese adolescent females with PCOS.