Our impact Our Impact Leukaemia UK has been working hard to help advance the treatment and care of blood cancer patients for over 40 years. These advances are the result of the donations that many individuals, charitable trusts and companies have made to us. As we look forward to building upon the work that we have achieved, we hope that we will continue to receive all your support as there is still much to be done to conquer blood cancers. As a Charity, Leukaemia UK has always favoured supporting work that will improve patients’ lives with our strong focus on patient centred work. Leukaemia UK has also worked closely with health professional and hospitals to identify areas of work where we were able to make a positive contribution, and spend your donations where they would have a significant impact.