Article ID Journal Published Year Pages File Type
10513505 Journal of Clinical Epidemiology 2015 11 Pages PDF
Abstract
An observational study of diabetes drug effectiveness showed convergent validity with randomized data. This supports cautious use of the observational research to draw conclusions about drug effectiveness in populations not studied in clinical trials. This approach may be useful in other situations where observational and randomized data need integration.
Related Topics
Health Sciences Medicine and Dentistry Public Health and Health Policy
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