Bookmarks
Barts Research Data Extract
Population Size
3,300,000
People
Years
2008
Associated BioSamples
None/not available
Geographic coverage
United Kingdom
England
Lead time
Data only
Summary
The dataset is extracted from tlocal EHR System(Cerner Millenium) containing demographics, administrative hospital encounter information, previous medical history (diagnoses and procedures), current symptoms and disease complications, and clinical events.
Documentation
Collecting information about people in contact with adult psychological therapy services in England. The IAPT data set was developed with the IAPT programme as a patient level, output based, secondary uses data set which aims to deliver robust, comprehensive, nationally consistent and comparable information for patients accessing NHS-funded IAPT services in England. This national data set has been collected since April 2012 and is a mandatory submission for all NHS funded care, including care delivered by independent sector healthcare providers. Data collection on patients with depression and anxiety disorders that are offered psychological therapies, so that we can improve the delivery of care for these conditions.Providers of NHS-funded IAPT services are required to submit data to NHS Digital on a monthly basis.As a secondary uses data set the IAPT data set re-uses clinical and operational data for purposes other than direct patient care. It defines the data items, definitions and associated value sets extracted or derived from local information systems and sent to NHS Digital for analysis purposes.
Dataset type
Health and disease
Dataset population size
3300000
Keywords
Observations
Observed Node | Disambiguating Description | Measured Value | Measured Property | Observation Date |
|---|---|---|---|---|
Persons | Total number of distinct PERSON_ID in the OMOP_PERSON table | 3300000 | COUNT | 21 Nov 2025 |
Provenance
Purpose of dataset collection
Other, Administrative
Source of data extraction
EPR
Biological sample availability
None/not available
Structural Metadata
Details
Publishing frequency
Daily
Version
3.0.11
Modified
21/11/2025
Citation Requirements
Barts Health
Coverage
Start date
01/01/2008
Time lag
Variable
Geographic coverage
United Kingdom, England
Maximum age range
150
Accessibility
Language
en
Alignment with standardised data models
OMOP
Format
CSV
Data Access Request
Access request cost
Cost Recovery Model
Access service description
Barts Health has a secure data environment since 2024. Projects requiring access to data can make an application on the Data Portal (data.bartshealth.nhs.uk).
Jurisdiction
GB-ENG
Data use limitation
General research use
Data use requirements
Ethics approval required,Project-specific restrictions,User-specific restriction
Data Controller
Barts Health