THE WOODLANDS, Texas--(BUSINESS WIRE)--Repros Therapeutics Inc.® (NasdaqCM:RPRXD) today announced it has commenced randomization of subjects into its Phase II Androxal® study in the treatment of type 2 diabetes (T2DM) in men with low testosterone. Low testosterone and T2DM are co-morbid conditions in a significant number of men. The study is being conducted at nine sites across the US including both academic and private practices and will enroll up to 150 patients. The five private practices are located in the metropolitan New York area, San Antonio and Houston and were selected based on their current data base of patients that meet the inclusion criteria. These private practices have already begun to enroll and randomize subjects. Four academic sites were selected based on the same criteria, but were further assessed based on the expertise they bring to the study. The academic sites will require individual institutional review board approval, which can take a few months, before enrolling subjects.