Related Experiment Video
Updated: Apr 15, 2026

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
Published on: May 15, 2020
The NHS Health Check programme: implementation in east London 2009-2011
John Robson1, Isabel Dostal1, Vichithranie Madurasinghe1
1Centre for Primary Care and Public Health, Queen Mary University of London, London, UK.
Objectives:
To describe implementation and results from the National Health Service (NHS) Health Check programme.
Design:
Three-year observational open cohort study: 2009-2011.
Participants:
People of age 40-74 years eligible for an NHS Health Check.
Setting:
139/143 general practices in three east London primary care trusts (PCTs) serving an ethnically diverse and socially disadvantaged population.
Method:
Implementation was supported with education, IT support and performance reports. Tower Hamlets PCT additionally used managed practice networks and prior-stratification to call people at higher cardiovascular (CVD) risk first.
Main Outcomes Measures:
Attendance, proportion of high-risk population on statins and comorbidities identified.
Results:
Coverage 2009, 2010, 2011 was 33.9% (31,878/10,805), 60.6% (30,757/18,652) and 73.4% (21,194/28,890), respectively. Older people were more likely to attend than younger people. Attendance was similar across deprivation quintiles and was in accordance with population distributions of black African/Caribbean, South Asian and White ethnic groups. 1 in 10 attendees were at high-CVD risk (20% or more 10-year risk). In the two PCTs stratifying risk, 14.3% and 9.4% of attendees were at high-CVD risk compared to 8.6% in the PCT using an unselected invitation strategy. Statin prescription to people at high-CVD risk was higher in Tower Hamlets 48.9%, than in City and Hackney 23.1% or Newham 20.2%. In the 6 months following an NHS Health Check, 1349 new cases of hypertension, 638 new cases of diabetes and 89 new cases of chronic kidney disease (CKD) were diagnosed. This represents 1 new case of hypertension per 38 Checks, 1 new case of diabetes per 80 Checks and 1 new case of CKD per 568 Checks.
Conclusions:
Implementation of the NHS Health Check programme in these localities demonstrates limited success. Coverage and treatment of those at high-CVD risk could be improved. Targeting invitations to people at high-CVD risk and managed practice networks in Tower Hamlets improved performance.
Related Concept Videos
Primary Healthcare Services
In 1978, international leaders convened in Alma-Ata, Kazakhstan, for what would be a pivotal event in global health. The Alma-Ata Declaration was the first to call...
Levels of Health Promotion and Illness Prevention
In primary prevention, actions taken before disease onset prevent the disease from...
Secondary Healthcare System
Preventive Healthcare Services
Methods Of Healthcare Delivery System
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is...
Models of Health Promotion and Illness Prevention II
The agent-host-environment model states that disease results...

