Yes. When I was a teenager. It was the 5 point. Somehow I managed to get out of it but my roommate was in the room at the time and told me I would really be in trouble if they discovered me out of it. So I put myself back in.
That was way way long ago.
I knew I deserved it then so it didn't traumatize me.
Later on in other hospitals I would sometimes end up in the isolation room, which was actually a padded room with a mattress on the floor and a nurse outside the door.
Those times too were a long long time ago.