Miscoding, misclassification and misdiagnosis of diabetes in primary care.
de Lusignan S, Sadek N, Mulnier H, et al. Miscoding, misclassification and misdiagnosis of diabetes in primary care. Diabet Med. 2012;29(2):181-9. doi:10.1111/j.1464-5491.2011.03419.x.
This audit of electronic primary care registries in the United Kingdom found a significant incidence of misdiagnosis of diabetes, with problems including both overdiagnosis and misclassification of the type of diabetes.