What are the possible benefits of taking part?

We cannot promise the study will help you but we do expect both of the interventions to help you reduce your risk of severe hypoglycaemia and perhaps regain some awareness of hypoglycaemia. One intervention may be more powerful in its effects than the other and if this proves to be the case, and people do not get benefit from one course, we would expect to be able to offer you the more effective intervention at the end of the study. We will have external monitoring of the rates of severe hypoglycaemia during the study so if we find one intervention is much better than the other early in the trial, we can stop the trial and offer everyone the more effective intervention.