Question to the Department of Health and Social Care:

To ask the Secretary of State for Health and Social Care, what was the average time between first presentation with symptoms and confirmed diagnosis of heart valve disease in (a) England and (b) West Sussex in the last five years.

The Department of Health and Social Care has indicated that it will not be possible to answer this question within the usual time period. An answer is being prepared and will be provided as soon as it is available.