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Validation of Diagnostic Groups Based on Health Care Utilization Data Should Adjust for Sampling Strategy
OBJECTIVE: Valid measurement of outcomes such as disease prevalence using health care utilization data is fundamental to the implementation of a “learning health system.” Definitions of such outcomes can be complex, based on multiple diagnostic codes. The literature on validating such data demonstra...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Lippincott Williams & Wilkins
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5510703/ https://www.ncbi.nlm.nih.gov/pubmed/25821898 http://dx.doi.org/10.1097/MLR.0000000000000324 |