I found some information on the web about a clinical trial to study the effects of BCPs on those with Metabolic Syndrome. There is a theory that BCPs raise the risk of cardiovascular events in people with Metabolic Syndrome. Many people with PCOS meet all the criteria for Metabolic Syndrome, and would qualify for this study, except you can't be taking any insulin sensitizers, BCPs, blood pressure, cholesterol or triglyceride meds. Here is a link if anyone is interested.
http://www.clinicaltrials.gov/ct/sho...BC69C7?order=4
Metabolic Syndrome & BCP 
