Physical and Psychological Effects of Gender-Affirming Hormonal Treatment Using Intramuscular Testosterone Enanthate in Japanese Transgender Men

Introduction The evidence on gender-affirming hormonal treatment (HT) for transgender persons is still insufficient. Aim To characterize the physical and psychological effects of HT using testosterone enanthate in transgender men, and to validate the safety of this treatment. Methods A total of 85 Japanese transgender men who were followed up for at least 1 year at our gender clinic from 2004 to 2017 were included in this study. All...