Completeness and accuracy of morbidity and repeat prescribing records held on general practice computers in Scotland.

Abstract

The recording of morbidity data on GPASS for 45-64-year-old patients in a selected group of 41 highly-computerized practices is about 75% complete and highly accurate. For national morbidity studies, it seems likely that amalgamated data from the best GPASS practices will be as complete and accurate as the morbidity statistics currently derived from hospital-based activities in Scotland.