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Updated: Jun 14, 2026

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
Published on: May 15, 2020
Electronic patient record evaluation in community mental health
1Cardiff and Vale University Health Board, University Hospital of Wales, Heath Park, Cardiff, CF14 7XW, UK. john.meredith@wales.nhs.uk
Background:
Deployment of electronic patient records (EPRs) is one of the primary goals of national NHS information technology (IT) initiatives. However, many systems come into disrepute through poor planning or design flaws, and media scrutiny focuses on these problems rather than the potential gains.
Objective:
To evaluate the deployment of an EPR in a community mental health setting.
Method:
A validated user questionnaire was issued to all clinically qualified staff working in community mental health teams followed by interview and validation phases. The study encompassed both quantitative and qualitative mechanisms to establish the efficacy and usability of the system.
Results:
The questionnaire had a response rate of 49.3%. Overall, the response was positive, with almost no extreme negative responses. Of respondents, 88.5% were satisfied with system accuracy, while 91.7% of responses indicated that data was made available in a timely manner. Of those surveyed, 88.7% agreed the system was 'worth the time and effort required to use it'. Additionally, electronic notes are used more frequently than paper-based equivalents.
Conclusion:
The research concludes that the implemented system appears to offer a robust EPR that gives its users a high degree of satisfaction and provides tangible benefits to clinical staff.
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Methods of Documentation VII: EMR
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Section...
Purpose of Health Records I
Here's a breakdown of how health records serve these purposes:
Methods of Documentation III: PIE
Purpose of Health Records II
