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Welcome to the National Cardiac Arrest Audit

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The deadline for Q2 data validation has now passed


All data should now be 'validated' (dark blue flag) or in 'pending outcome (green flag) and denominator data entered.


If you are unable to validate your data or require extra time please contact the NCAA Team - ncaa@icnarc.org

Handy links

NCAA Report Webinar

The NCAA Report Webinar, hosted by Julia Edwards, Statistician at ICNARC, on 17 July 2023, talks participating hospitals through the NCAA Report format and analysis.

Key Statistics

Our Key Statistics for 2020/21 are now available online.

Case Studies

The results of our 2019 Case Studies are available online now.

Our first topic was "How do you collect data at your hospital?"

To help us better understand the challenges faced by our participants, we looked for case studies which illustrate the journey data takes from the patient's bedside to validated and locked on the NCAA database.
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