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Examen de las metodologías de costos en estudios observacionales basados en encuestas en accidentes

Tumeliwa Mphepo¹, Sreemeena Satyanarayana¹, Gintare Valentelyte²

¹Healthcare Outcomes Research Centre (HORC), School of Population Health, Royal College of Surgeons in Ireland 26 York Street Campus, Dublin, Leinster, D02 YN77, Ireland.

HRB open research

|January 26, 2026

Resumen

Esta revisión de alcance examina las metodologías de costos en las encuestas de investigación de accidentes cerebrovasculares. Los hallazgos guiarán las futuras evaluaciones económicas en estudios observacionales de accidentes cerebrovasculares, mejorando la comparabilidad y confiabilidad de los datos.

Área de la Ciencia:

Economía de la Salud
Salud Pública
Neurología

Sus antecedentes:

La investigación sobre accidentes cerebrovasculares requiere evaluaciones económicas sólidas debido a su significativa carga global.
Las metodologías de costos existentes en la investigación de accidentes cerebrovasculares carecen de estandarización, lo que dificulta la comparabilidad y la interpretabilidad.
Los resultados informados por el paciente en accidentes cerebrovasculares a menudo no son confiables debido a problemas de memoria y recuperación, lo que complica la recopilación de datos de costos.

Objetivo del estudio:

Identificar y examinar sistemáticamente las metodologías de costos utilizadas en estudios observacionales basados en encuestas de accidentes cerebrovasculares.
Analizar los enfoques de recopilación de datos, la medición y valoración de los componentes de costos, y las fuentes de información de costos en las evaluaciones económicas de accidentes cerebrovasculares.
Documentar las limitaciones y recomendaciones para los métodos de costos en futuras investigaciones sobre accidentes cerebrovasculares.

Principales métodos:

Se llevará a cabo una revisión de alcance utilizando la metodología del Joanna Briggs Institute (JBI).
Se realizarán búsquedas bibliográficas en Embase, PubMed y Web of Science.
Los criterios de inclusión se centran en estudios observacionales de pacientes con accidentes cerebrovasculares (≥18 años) que utilizan encuestas para el análisis de costos, publicados en inglés en los últimos 20 años.

Principales resultados:

Esta sección detallará las metodologías de costos identificadas, incluyendo fuentes de datos comunes y técnicas de valoración.
El análisis destacará las variaciones y limitaciones en las prácticas actuales de estimación de costos dentro de la investigación de accidentes cerebrovasculares.
La revisión sintetizará los hallazgos sobre la confiabilidad y aplicabilidad de diferentes enfoques de medición de costos.

Conclusiones:

Esta revisión de alcance proporciona una visión general completa de las metodologías de costos en la investigación de accidentes cerebrovasculares basada en encuestas.
Los hallazgos informarán el desarrollo de marcos de evaluación de costos estandarizados y confiables para futuros estudios observacionales en accidentes cerebrovasculares.
La revisión tiene como objetivo mejorar la calidad y la comparabilidad de la evidencia económica en la investigación de accidentes cerebrovasculares.

Palabras clave:

análisis de costos metodología de costos estudios de costo de enfermedad estudios observacionales revisión de alcance accidente cerebrovascular encuesta

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