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ASI Metadata

High Level Information

Ambulance Quality Indicators by area and month

Publishing organisation
Emergency Ambulance Services Committee

Source 1
Welsh Ambulance Services NHS Trust

Contact email


Lowest level of geographical disaggregation
Local health boards

Geographical coverage

Languages covered
English and Welsh

Data licensing
You may use and re-use this data free of charge in any format or medium


Summary Information

General description
Emergency ambulance services are commissioned by the seven Local Health Boards on behalf of the people of Wales through the Emergency Ambulance Service Committee (EASC). Emergency ambulance services for the population of Wales and anyone visiting Wales, are delivered by the Welsh Ambulance Services NHS Trust (WAST). EASC has developed a set of Ambulance Quality Indicators to monitor and improve performance across the 5 Step Ambulance Care Pathway: Help Me Choose; Answer My Call; Come To See Me; Give Me Treatment and Take Me To Hospital

Data collection and calculation
The data is provided by Welsh Ambulance Services NHS Trust Digital Services.

Frequency of publication


Data reference periods

Monthly from October 2015


Statistical Quality Information

Data is submitted by Welsh Ambulance Services NHS Trust Digital Services and exported to a further EXCEL spreadsheet and updated to PowerBI; validation checks including monthly trends are carried out and any queries are taken up with Welsh Ambulance Services NHS Trust Digital Services / Emergency Ambulance Services Committee Team ahead of publication.