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Aplicación de Blockchain en Telemedicina: Una Revisión Sistemática
Asghar Ehteshami1, Mohammad Sattari1
1Health Information Technology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
International journal of preventive medicine
|February 23, 2026
Resumen
La tecnología Blockchain mejora la seguridad y la gestión de datos en telemedicina. Esta revisión destaca su creciente impacto en los registros médicos electrónicos y su potencial futuro en aplicaciones de atención médica.
Área de la Ciencia:
- Informática de la Salud; Ciencias de la Computación; Telemedicina
Sus antecedentes:
- Blockchain ofrece un potencial significativo para aplicaciones de atención médica, incluida la salud móvil, los registros de salud electrónicos y los seguros.; Su aplicación en telemedicina es un área clave para mejorar la seguridad y la gestión de datos.
Objetivo del estudio:
- Investigar las áreas de aplicación específicas de la tecnología blockchain dentro de la telemedicina.; Evaluar el impacto de blockchain en los servicios de telemedicina y el manejo de datos.
Principales métodos:
- Se realizó una revisión sistemática de la literatura utilizando las bases de datos PubMed, Science Direct y Web of Science.; Se analizaron 16 estudios que cumplían criterios específicos para obtener detalles sobre autores, año de publicación, país, aplicaciones, privacidad, plataformas de blockchain y cifrado.; Se utilizó la lista de verificación JBI para la evaluación de la calidad de los estudios incluidos.
Principales resultados:
- China e Italia lideran la investigación en telemedicina con blockchain, con un enfoque en los registros de salud electrónicos.; Las plataformas de blockchain comúnmente utilizadas incluyen Ethereum, Internet de las cosas, servicios en la nube y GPS.; El cifrado basado en atributos, la identidad descentralizada, el cifrado que preserva el orden, el hashcode y la doble blockchain son técnicas clave de cifrado.
Conclusiones:
- Blockchain es crucial para mejorar la seguridad de las tecnologías de telemedicina.; Se espera que la integración de blockchain en telemedicina impulse avances significativos y atraiga más investigación.
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