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HES-MHMDS Data Linkage Report, Summary Statistics - Aug 14
Official statistics- Publication Date:
- 5 Dec 2014
- Geographic Coverage:
- England
- Geographical Granularity:
- Country
- Date Range:
- 01 Apr 2014 to 31 Aug 2014
Summary
This is the latest monthly (August 2014) statistical publication in relation to the linked HES (Hospital Episode Statistics) and MHMDS (Mental Health Minimum Data Set) data.
The two data sets have been linked using specific patient identifiers collected in HES and MHMDS. The linkage allows the data sets to be linked in this manner from 2006-07; however, this report focuses on patients who were present in the two data sets from April 2014 to August 2014.
The bridging file used for this publication was also released on 5 December 2014; it utilises the latest published provisional (Monthly) HES data and year-to-date MHMDS data relating to April 2014 - August 2014.
The HES-MHMDS linkage provides the ability to undertake national (within England) analysis along acute patient pathways for mental health service users' interactions with acute secondary care
Highlights
- Of these, approximately 1.27 million MH service users are aged 18 or over¹ and can be linked to HES, of this subset in April 2014 to August 2014:
- it is estimated that around 288,000 (or 23 per cent) had at least one inpatient episode of care
- it is estimated that around 697,000 (or 55 per cent) had at least one outpatient appointment
- it is estimated that around 345,000 (or 27 per cent) had at least one A&E attendance
- it is estimated that around 829,000 (or 65 per cent) accessed at least one hospital service (inpatient episodes of care, outpatients appointment or A&E attendance)
Comparing the frequency of access to hospital services (inpatient episodes of care, outpatient appointments or A&E attendances) between MH service users and non-MH service users:
- Mental Health service users who accessed hospital services during April 2014 to August 2014 did so more frequently, approximately 2.0 times as often, as the corresponding Non-MH service user population.