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Utilización del amplio consentimiento como instrumento eficaz para el reclutamiento de estudios

Timo Apfelbacher¹, Sude Eda Koçman¹, Sarah Negash²

¹Friedrich-Alexander-Universität Erlangen-Nürnberg, Medical Informatics, Erlangen, Germany.

Studies in health technology and informatics

|September 3, 2025

Resumen

El amplio consentimiento reclutó efectivamente pacientes para el cuestionario del estudio PEAK, lo que demuestra una estrategia exitosa para la participación general en el estudio. A pesar de las preocupaciones iniciales, las retiradas de autorización de contacto de pacientes fueron mínimas, lo que pone de relieve la utilidad de un amplio consentimiento más allá de su propósito principal.

Área de la Ciencia:

Metodología de la investigación en el ámbito sanitario
Estrategias de reclutamiento de pacientes
Uso generalizado del consentimiento en estudios clínicos

Sus antecedentes:

El reclutamiento de pacientes para estudios es un desafío y requiere muchos recursos.
El amplio consentimiento permite a los pacientes dar su consentimiento para participar en estudios futuros.
El Hospital Universitario de Erlangen y el Hospital Universitario de Halle utilizan un amplio consentimiento.

Objetivo del estudio:

Reclutar pacientes para el cuestionario del estudio PEAK utilizando un amplio consentimiento.
Evaluar la eficacia del amplio consentimiento para el reclutamiento de estudios generales.

Principales métodos:

Se enviaron invitaciones para el estudio PEAK a los pacientes que previamente habían dado su consentimiento general para volver a entrar en contacto.
El cuestionario del estudio PEAK se centró en las perspectivas relativas a la Inteligencia Artificial (IA) en el cuidado de la salud.
Se contactó con 3.489 pacientes en Erlangen y 4.000 en Halle.

Principales resultados:

Erlangen: 580 participantes (16,6%) completaron el cuestionario.
Halle: 451 participantes (11%) completaron el cuestionario.
Se observaron muy pocas retiradas de la autorización de contacto.

Conclusiones:

El amplio consentimiento puede utilizarse con éxito para el reclutamiento de estudios generales más allá de su uso previsto.
Las preocupaciones sobre la retirada generalizada del consentimiento fueron en gran medida infundadas.
La implementación de controles de estado vital antes de contactar con los pacientes es crucial para un reclutamiento eficiente.

Palabras clave:

Inteligencia artificial El amplio consentimiento La toma de decisiones La prestación de servicios de salud Los hospitales Las investigaciones Las universidades

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