Role of Insulin Resistance in Patients of Acne Vulgaris and Hirsutism in the Western Part of India- A Cross-Sectional Study.

Background: Despite being common and easy to treat conditions, acne and hirsutism may have a striking consequence on one's perception of self. Though understanding the pathogenesis of acne and hirsutism has undergone a major paradigm shift, one of them being insulin resistance (IR), extensive research is still underway. The purpose of the study is to establish causal relationship linking IR with acne vulgaris and hirsutism, as well as to assess severity of the two with increasing IR. Materials and Methods: A cross-sectional observational study was conducted in the dermatology department. Patient's detailed clinical history and necessary parameters like height, weight, body mass index (BMI), etc., were recorded in predefined proforma, noting signs and symptoms of underlying IR, along with acne severity calculated by global acne grading system (GAGS) and hirsutism severity by modified Ferriman Gallwey score (mFG), then analyzing using Pearson's correlation test to establish correlation between IR and acne with/without hirsutism and hirsutism alone. Results: A total of 349 patients included in our study were divided into three groups, (i) Acne-only (N = 308) group showed statistically significant correlation of IR with acne severity ( Conclusion: IR has emerged as an important contributory, if not, causative event in pathogenesis of severe, resistant acne, and hirsutism. These conditions have great deal of impact on the psychological health of those affected necessitating different approach to manage such cases.