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Research Data Extract

Population Size

2,700,000

People

Years

2008

Associated BioSamples

None/not available

Geographic coverage

United Kingdom

England

Lead time

Not applicable

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

The dataset contains multiple tables sourced from the hospital EHR system(Cerner Millenium) as well as derived data assets such as CDS reports. It includes most structured data in the system. The dataset is broken up into the following subsections.

Demographics

Inpatient

Outpatient

Pathology

ARIA(Cancer Pharmacy system.)

Powerforms(Custom forms used for data capture in the system)

Radiology

Family History

SNOMED Recordings

BLOB dataset(Free text notes and reports)

MSDS(Maternity Data)

Pharmacy Orders

Allergy

SCR(Summerset Cancer Registry)

Powertrials(Database of trial information)

Aliases(Different patient identifiers

Critical Care

Measurements

Emergency Department

Medicines Administered

Dataset type
Health and disease
Dataset sub-type
Not applicable
Dataset population size
2,700,000

Keywords

Hospital Inpatient data, Outpatient, Pathology, Radiology, Maternity, Critical Care, Pharmacy

Observations

Observed Node
Disambiguating Description
Measured Value
Measured Property
Observation Date

Persons

2700000

Count

14 May 2023

Provenance

Source of data extraction
EPR
Collection source setting
Clinic, Secondary care - Accident and Emergency, Secondary care - Outpatients, Secondary care - In-patients, Prescribing - Community pharmacy
Patient pathway description
The dataset represents secondary care administered through Barts Health Trust. Non-Secondary care as well as care administered outside of the trust is not included.
Image contrast
Not stated
Biological sample availability
None/not available

Structural Metadata

Details

Publishing frequency
Irregular
Version
2.0.0
Modified

08/10/2024

Citation Requirements
Barts Health Trust

Coverage

Start date

01/01/2008

Time lag
Not applicable
Geographic coverage
United Kingdom, England, London
Maximum age range
120
Follow-up

10 Years

Accessibility

Language
en
Controlled vocabulary
LOCAL, OPCS4, SNOMED CT, ICD10, MULTUM, NHS NATIONAL CODES, OTHER
Format
CSV

Data Access Request

Dataset pipeline status
Not available
Access rights
In Progress
Time to dataset access
Not applicable
Access request cost
Cost Recovery Model
Access method category
TRE/SDE
Access service description
Barts Health intends to have a secure data environment by early 2024. Projects requiring access to data before this data need to provide evidence of their own secure environment.
Jurisdiction
GB
Data use limitation
General research use
Data use requirements
Ethics approval required, Project-specific restrictions, User-specific restriction
Data Controller
Barts Health NHS Trust

Dataset Types: Health and disease

Collection Sources: No collection sources listed