Evidencia empírica de sesgo relacionado con el diseño en estudios de pruebas de diagnóstico

J G Lijmer1, B W Mol, S Heisterkamp

  • 1Department of Clinical Epidemiology and Biostatistics, Academic Medical Center, University of Amsterdam, The Netherlands. j.g.lijmer@amc.uva.nl

JAMA
|September 24, 1999
PubMed
Resumen

Las fallas metodológicas en los estudios de precisión diagnóstica, especialmente aquellos que utilizan pacientes no representativos o estándares de referencia variados, pueden sobrestimar significativamente el rendimiento del ensayo. Abordar estos sesgos es crucial para evaluaciones diagnósticas confiables.

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