Administration of Clomiphene: Short and Long Term Metabolism in an Anti-Doping Setting

Clomiphene (Clomid) is a drug FDA approved to treat female infertility, however, it is often used by men in an off-label setting to both treat male infertility and in a multitude of sports disciplines to increase performance. Study Objectives: * Determine detection windows for clomiphene and its metabolites in urine following a medium-term administration * Understand the effect of clomiphene administration on luteinizing hormone (LH), follicle-stimulating hormone (FSH), and serum testosterone (T) concentrations in a longitudinal manner * Identify changes in current steroidal module of Athlete Biological Passport