Tener en cuenta los riesgos de competencia en la evaluación de la precisión discriminatoria de los biomarcadores

Xinran Huang1, Xinyang Jiang1, Ruosha Li1

  • 1Department of Biostatistics and Data Science, The University of Texas Health Science Center at Houston, Houston, Texas, USA.

PubMed
Resumen

El rendimiento de los biomarcadores varía según los grupos de pacientes y con el tiempo, especialmente con riesgos competitivos. Este estudio introduce un nuevo modelo de regresión para evaluar con precisión el rendimiento discriminativo de los biomarcadores, teniendo en cuenta los factores del paciente y los eventos concurrentes.

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