Hyperandrogenemia association with acne and hirsutism severity in Croatian women with polycystic ovary syndrome

Clinical traits associated with androgen, acne and hirsutism, are important diagnostic features of polycystic ovary syndrome (PCOS). As androgens are necessary for the development of cutaneous signs of PCOS, patients with severe forms of clinical hyperandrogenism are expected to present with higher levels of plasma androgens. This relationship has not been well established and studies examining the relationship have produced inconsistent results. The aim of this study was to analyze the correlation between the severity of clinical traits caused by androgen, acne and hirsutism, with plasma levels of androgens in Croatian women diagnosed with PCOS. One hundred and forty-five women of reproductive age with isolated acne (n=61) or isolated hirsutism (n=84), oligo/amenorrhea and polycystic morphology of the ovaries were enrolled in the study. Acne grade, hirsutism grade, body mass index (BMI) and waist to hip ratio (WHR) were recorded. Hormonal profiles were measured and assessment of insulin resistance was performed. There were no significant associations between acne severity and BMI, WHR and examined hormonal and insulin resistance parameters. There was a significant correlation between sex-hormone binding globulin (SHBG) and free testosterone levels and the severity of hirsutism (ρ=-0.611, P