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¿La predicción del resultado altera el manejo del paciente?
L S Murray1, G M Teasdale, G D Murray
1Department of Neurosurgery, University of Glasgow, Southern General Hospital, UK.
Lancet (London, England)
|June 12, 1993
Resumen
Las predicciones de pronóstico basadas en computadoras para lesiones graves en la cabeza alteraron el manejo del paciente. Los cuidados intensivos aumentaron para los buenos resultados pero disminuyeron para los malos resultados, lo que demuestra un cambio en la práctica clínica.
Área de la Ciencia:
- La neurocirugía es la neurocirugía.
- Sistemas de Apoyo a la Decisión Clínica.
- Modelado Pronóstico de Modelado Pronóstico
Sus antecedentes:
- El pronóstico del paciente es crucial para las decisiones de gestión clínica.
- El manejo de lesiones graves de la cabeza requiere una cuidadosa consideración de los resultados del paciente.
- El impacto de los sistemas predictivos en la práctica clínica sigue siendo un área de investigación.
Objetivo del estudio:
- Evaluar si las predicciones de resultados basadas en computadoras para lesiones graves en la cabeza alteran el manejo del paciente.
- Investigar los cambios en la relación entre la gravedad de la lesión y la intensidad de la gestión.
- Evaluar el efecto de los sistemas predictivos en la toma de decisiones clínicas.
Principales métodos:
- Un estudio prospectivo que involucró a 1025 pacientes con lesiones graves en la cabeza en cuatro unidades neuroquirúrgicas (1986-1989).
- Los datos se recopilan en tres fases: línea de base, introducción de la predicción basada en computadora y retirada de la predicción.
- Registro de los aspectos de manejo intensivo y seguimiento de seis meses para todos los pacientes.
Principales resultados:
- La introducción de predicciones condujo a un aumento de los cuidados intensivos para los pacientes con buenos resultados previstos.
- Se observó una reducción del 39% en el uso de cuidados intensivos para los pacientes que se predijo que tendrían los peores resultados.
- No se encontraron cambios significativos en el resultado general del paciente, la duración de la estancia o las limitaciones documentadas del tratamiento.
Conclusiones:
- La provisión rutinaria de predicciones de resultados basadas en computadora puede alterar significativamente las estrategias de manejo de pacientes.
- Los sistemas predictivos influyen en la intensidad de la atención basada en el pronóstico previsto.
- Se necesita más investigación para comprender las implicaciones a largo plazo de tales sistemas en los resultados de los pacientes.
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