We will also perform a demographic analysis of almost 2400 patients with diagnosis of PCOS in University Hospitals of Leicester database. We already have the ethical approval for the conducting routine database linkage studies including a linkage with the hospital admission database in local Health Informatics Service. Demographic distribution of diagnosis, complications of PCOS, cardiovascular outcomes, and reported comorbidities besides other information such as deprivation score will inform us of the important issues need to be considered in development of an education intervention for women with PCOS in phase 2 and 3.