Question to the Department of Health and Social Care:

To ask the Secretary of State for Health, how many people have died as a result of (a) sickle cell disease and (b) thalassaemia in each (i) clinical commissioning group area, (ii) trust area and (iii) national sickle cell and thalassaemia centre area in the most recent year for which figures are available.

NHS England does not routinely collect this information. Data on adverse events for patients with sickle cell disease and thalassaemia is available from the National Haemoglobinopathy Registry Report 2013/14.