Question to the Department of Health and Social Care:

To ask the Secretary of State for Health and Social Care, pursuant to the Answer of 21 November 2024 to Question 13772 on Cardiovascular Diseases: Emergency Calls, if he will provide this data for the period between March 2015 and March 2021; and what assessment he has made of potential impact of the (a) ageing population and (b) number of patients with multiple comorbidities on trends in the number of category one incidents.

Information on ambulance service demand is published by NHS England, including, as of April 2018, the monthly total number of cardiac arrests responded to by ambulance services. The following table shows the total number of cardiac arrests each month from April 2018 to June 2024:

Source: the data is published by NHS England, and is available at the following link: https://www.england.nhs.uk/statistics/statistical-work-areas/ambulance-quality-indicators/

The increasing aging population and complexity that comes with more patients with multiple comorbidities may be reflected in the trend of rising in category 1 incidents.