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Optimum Patient Care Research Database provides de-identified data from over 1000 general practices across the UK and over 24 million de-identified patients.

Discover our Key Features

OPCRD is designed to facilitate real-world data collection, observational and pragmatic research. OPCRD’s key features include:

Electronic Health records icon

De-identified electronic health records for over 24 million patients.

geographical coverage icon

Approximately 24% of the UK's population.

Patient Questionnaire icon

Patient questionnaires and outcomes data linked to EHR for over 68,000 patients.

Data collection icon

Compatible with the UK’s major GP clinical systems.

OPC network icon

OPC Network of over 1000 practices.

Secondary data sources icon

Linkage to secondary care data sources including HES.

Our services

We have a range of services to facilitate your research needs, from protocol development to publication and dissemination.

Our numbers

We hold one of the largest and most comprehensive collections of de-identified patient data in the UK

24,000,000 +

68,000 +

4,000 +

Electronic health records

Patient reported outcomes

Clinical reviews

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