I passed it after making more then a few mistakes. I didn't drape for the first 3 patients, didn't do a fundoscopic exam for one patient who had a migraine and another who was complaining of vertigo. Didn't do a complete neurological exam for a patient who was complaining of carpal tunnel, I did most of it, but didn't have the time to do the whole thing. I didn't do the whole recap thing for at least 2 patients. I didn't give tissue paper for a patient who was trying to cry and supposedly was depressed! I guess I didn't show a lot of compassion in that one, its really hard for me to act sympathetic when the patient is an actor! I guess those were the main things I missed, but I am sure I made more mistakes. The only part i was comfortable with was my SOAP notes, which I thought were pretty solid.
It took forever to get my score, but man I was happy that I passed it! I think what most people say is right. As long as you go to an american or carribean medical school, I think you will be pretty prepped for it. Especially since we all have to take OSCEs. And I am proof that you don't have to be perfect to pass. As long as you did an adequate job, you should be fine