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Diagnostic Imaging Dataset (DID)
Population Size
Not reported
Years
2016
Associated BioSamples
None/not available
Geographic coverage
Thames Valley and Surrey
Lead time
1-2 months
Summary
Diagnostic imaging activity for all, including GPs, inpatient and commissioning.
Documentation
Data submitted to the DID collection covers 4 areas, providing information about the:
- patient (such as NHS number, date of birth, gender, ethnicity)
- referrer (referrer code, referring organisation code)
- imaging provider (organisation site code)
- imaging examination (imaging codes, key dates in the imaging process)
Dataset type
Health and disease, Treatments/Interventions
Dataset sub-type
National disease registries and audits
Keywords
Provenance
Purpose of dataset collection
Statutory, Care
Source of data extraction
EPR
Collection source setting
Secondary care - Outpatients, Secondary care - Accident and Emergency, Secondary care - In-patients, Services
Image contrast
Not stated
Biological sample availability
None/not available
Details
Publishing frequency
Monthly
Version
1.0.0
Modified
12/05/2025
Coverage
Start date
01/01/2016
Time lag
1-2 months
Geographic coverage
Thames Valley and Surrey
Maximum age range
150
Follow-up
Continuous
Accessibility
Language
en
Alignment with standardised data models
NHS DATA DICTIONARY
Controlled vocabulary
OPCS4, DM+D, ICD10, LOCAL, NHS NATIONAL CODES
Format
text/comma-separated-values
Data Access Request
Dataset pipeline status
Available
Time to dataset access
1-2 months
Access method category
TRE/SDE
Jurisdiction
UK
Data use limitation
No restriction
Data use requirements
Project-specific restrictions,User-specific restriction
Data Controller
Thames Valley and Surrey Secure Data Environment (SDE)
Data Processor
Thames Valley and Surrey Secure Data Environment (SDE)