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Estadísticas del cáncer, 2026

Rebecca L Siegel¹, Tyler B Kratzer¹, Nikita Sandeep Wagle¹

¹Surveillance, Prevention, and Health Services Research (SPHeRe), American Cancer Society, Atlanta, Georgia, USA.

CA: a cancer journal for clinicians

|January 13, 2026

Resumen

Las proyecciones de incidencia y mortalidad del cáncer para 2026 muestran una disminución continua de las tasas de mortalidad del cáncer, con mejoras significativas en la supervivencia para muchos cánceres debido a la detección temprana y los avances en el tratamiento. Sin embargo, los recortes en la financiación de la investigación plantean una amenaza para el progreso futuro.

Área de la Ciencia:

Oncología; Salud Pública; Epidemiología

Sus antecedentes:

La Sociedad Americana contra el Cáncer proporciona estimaciones anuales de casos y muertes por cáncer en los EE. UU.; Los datos se compilan de registros centrales de cáncer y del Centro Nacional de Estadísticas de Salud.; La incidencia y los resultados del cáncer se rastrean utilizando datos de incidencia (hasta 2022) y mortalidad (hasta 2023).

Objetivo del estudio:

Proyectar nuevos casos y muertes por cáncer para el año 2026.; Analizar las tendencias en las tasas de mortalidad por cáncer y la supervivencia.; Destacar el progreso en los resultados del cáncer e identificar amenazas para el avance continuo.

Principales métodos:

Utilización de datos poblacionales sobre incidencia y mortalidad del cáncer.; Análisis de tendencias en las tasas de mortalidad por cáncer y las tasas de supervivencia relativa a 5 años.; Comparación de las muertes proyectadas por cáncer en 2026 con datos históricos y otros tipos de cáncer.

Principales resultados:

Se proyectan aproximadamente 2.114.850 nuevos casos de cáncer y 626.140 muertes para 2026.; Las tasas de mortalidad por cáncer disminuyeron hasta 2023, evitando 4,8 millones de muertes desde 1991.; La supervivencia relativa general a 5 años alcanzó el 70% para los diagnósticos de 2015-2021, con ganancias notables para el mieloma, el hígado y el cáncer de pulmón.

Conclusiones:

Décadas de inversión científica han llevado a mejores tasas de supervivencia para muchos cánceres.; Se proyecta que el cáncer de pulmón cause más muertes que el cáncer colorrectal y pancreático combinados en 2026.; Los recortes propuestos a la investigación del cáncer y al seguro de salud amenazan el progreso futuro en la atención del cáncer.

Palabras clave:

casos de cáncer mortalidad por cáncer estadísticas del cáncer incidencia supervivencia

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