Clearing doesnt exist for Medicine. Many people misunderstand the process of clearing. Clearing is a process run by UCAS in which universities who have free spaces either advertise their vacancies or call up individual students (sometimes only students who applied there, failed to get an offer, but still got the grades). It is possible to get into medicine on results day, but not through the process of clearing. The student themselves must ring up the universities and ask if they have spaces. The university will NEVER Cold call you. Normally the chances of getting into a university you didnt apply to is very very skim. There is a much higher chance of getting into a university that you applied to but failed to get an offer for. This is all on the assumption that some offer holders didnt get their grades, thus leaving vacencies. There is also a much higher chance if you were interviewed then rejected, then plain rejected. Some universities will offer to interview students the next day, some want to fill their spaces on the same day. If the university is interested in you, they would normally tell you that they will contact you later on in the day. This is so that everyone who wish to call them and ask, are able to. They then offer interviews/offers to the strongest candidate. My friend got no offers last year, but was interviewed at Newcastle. He rang up on results day, they rang him back 5 hours later and gave him an offer.