There is increasing recognition on the importance of measuring outcomes in health care. One method of doing this is through the use of Patient Reported Outcome Measures (PROMs). These are indicators that measure quality from the patient perspective. A recent letter published in the British Medical Journal discussed the role of PROMs in promoting equity of access to elective health care. Preoperative measurement of PROMS, which is now routine for some NHS-funded procedures, can provide information about perceived needs and how this varies across referred populations by deprivation score or other socio-demographic factors. We already know that for some interventions, including hip replacement, postoperative improvement is strongly associated with preoperative PROM disease severity. This is demonstrated by data from the English hip replacement audit in the figure above. Using PROMs as part of an intervention threshold in elective surgery could improve both equity and efficiency, and their use in this role should be explored further.
As part of a session on primary care data in the Health Informatics module on the Imperial Master of Public Health Programme, I asked students to work in two groups to present arguments for and against the NHS Care.Data programme. Care.Data is an NHS programme that will extract data from the medical records held by general practitioners (GPs) in England. The Care.Data programme takes advantage of the very high level of use of electronic medical records by GPs in England. After extraction, data will be uploaded to the NHS Health and Social Care Information Centre (HSCIC). The data will then be used for functions such as health care planning, monitoring disease patterns and research. The programme has been controversial with proponents arguing that the programme will bring many benefits for the NHS and the population of England; and opponents arguing it is a major breach of privacy. You can view the two presentations to help inform you further about these arguments: Arguments fo...

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