Restrictive versus liberal red blood cell transfusion strategies for patients with haematological malignancies treated with intensive chemotherapy or radiotherapy, or both, with or without haematopoietic stem cell support

This is a protocol for a Cochrane Review (Intervention). The objectives are as follows: To determine the efficacy and safety of restrictive versus liberal transfusion strategies for patients with haematological malignancies treated with intensive chemotherapy or radiotherapy, or both, with or without HSCT.