Version: 1.0.0 | Published: 20 Nov 2025 | Updated: 100 days ago
Documentation
Description:
EPR patient demographics
EPR emergency department attendances
EPR emergency department escalations
EPR bed stays
EPR waiting lists - inpatient and outpatient
EPR referral to treatment
Capacity management information
Vital signs, procedures, problems, clinical scores, risk factors
Prescribing, administration
EPR inpatient spells and episodes, ward movements, diagnoses
EPR outpatient attendances
Coverage
Spatial:
Thames Valley and Surrey
Typical Age Range:
0-150
Follow Up:
Continuous
Pathway:
Patient-level electronic care record covering the whole secondary care patient
journey.
Provenance
Origin
Purposes:
Care
Sources:
EPR
Collection Situations:
- Secondary care - Accident and Emergency
- Secondary care - Outpatients
- Secondary care - In-patients
- Prescribing - Hospital
- Private
Temporal
Accrual Periodicity:
Continuous
Start Date:
01 January 2018
Time Lag:
2-4 weeks
Accessibility
Access
Access Rights:
Delivery Lead Time:
1-2 months
Jurisdictions:
UK
Data Controller:
Thames Valley and Surrey Secure Data Environment (SDE)
Data Processor:
Thames Valley and Surrey Secure Data Environment (SDE)
Usage
Data Use Limitations:
No restriction
Data Use Requirements:
- Project-specific restrictions
- User-specific restriction
Format and Standards
Vocabulary Encoding Schemes:
- LOCAL
- OPCS4
- NHS NATIONAL CODES
- DM+D
- ICD10
Conforms To:
LOCAL
Languages:
en
Formats:
- text/comma-separated-values
- application/sql
- other
Observations
Statistical Population
Population Description
Population Size
Measured Property
Observation Date
Persons
873093
Count
20 November 2025