Dataset - Health Data Research Gateway

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East of England SDE Secondary Care EPR dataset

Population Size

1,000,000

People

Population Size statistic card

Years

2015

Years statistic card

Associated BioSamples

None/not available

Associated BioSamples statistic card

Geographic coverage

East of England

Geographic coverage statistic card

Lead time

2-6 months

Lead time statistic card

Dataset

Publications using this dataset (external search)

Data Custodian

Summary

This dataset contains structured EPR data from inpatient, outpatient and emergency care from secondary care trusts in the East of England. Covering demographic information, diagnoses, events, prescribing information and lab test results for patients from 2014 to today. Currently the dataset contains data from Cambridge University Hospitals foundation trust to be extended over time.

Documentation

This data has been assembled to support health and care research using pseudonymized NHS patient data in East of England Secure Data Environment. The dataset contains inpatient, outpatient and emergency care records from secondary care trusts in the east of England. This covers demographic information, diagnoses, events, prescribing information and lab test results for patients from 2015 to today. Currently the dataset contains data from Cambridge University Hospitals foundation trust and will be extended over time.

Dataset type

Health and disease, Treatments/Interventions, Measurements/Tests

Dataset population size

1000000

Keywords

Observations

Observed Node	Disambiguating Description	Measured Value	Measured Property	Observation Date
Persons		1000000	Patients with associated demographics, diagnoses, events, medications and lab test results	03 Nov 2025

Provenance

Purpose of dataset collection

Care

Source of data extraction

EPR

Collection source setting

Secondary care - Accident and Emergency, Secondary care - Outpatients, Secondary care - In-patients

Patient pathway description

This dataset contains solely secondary care data.

Image contrast

Not stated

Biological sample availability

None/not available

Structural Metadata

Details

Publishing frequency

Monthly

Version

1.0.0

Modified

24/10/2025

Distribution release date

03/11/2025

Citation Requirements

This research was enabled by secure access to data through the East of England Secure Data Environment (SDE) (Project ID: SDE_EE_PROJ_AXXXX.VXX https://www.eoe-securedataenvironment.nhs.uk/dur.html), part of the NHS Research Secure Data Environment Network. This work uses de-identified data provided by patients treated in the East of England and collected by the NHS as part of their care and support. Data discovery and access was facilitated by the Health Data Research Gateway

Coverage

Start date

01/01/2015

Time lag

Variable

Geographic coverage

East of England

Maximum age range

150

Follow-up

Continuous

Accessibility

Language

Alignment with standardised data models

OMOP

Controlled vocabulary

SNOMED CT, ICD10, LOINC, OPCS4

Format

csv

Data Access Request

Dataset pipeline status

Available

Access rights

https://www.eoe-securedataenvironment.nhs.uk/researchers.html#for-researchers-applying-for-data

Time to dataset access

2-6 months

Access method category

TRE/SDE

Access service description

https://www.eoe-securedataenvironment.nhs.uk

Jurisdiction

Data use limitation

Research use only

Data use requirements

Disclosure control,Project-specific restrictions,User-specific restriction

Data Controller

Cambridge University Hospitals Foundation Trust

Data Processor

East of England Secure Data Environment (SDE)

Dataset Types: Health and disease, Treatments/Interventions, Measurements/Tests

Dataset Sub-types: Cardiovascular,Cancer,Metabolic and endocrine,Neurological,Reproductive,Maternity and neonatology,Respiratory,Immunity,Musculoskeletal,Vision,Renal and urogenital,Oral and gastrointestinal,Cognitive function,Hearing,Others,Others, Therapeutic,Preventive, Laboratory