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Cancer survival among children and adolescents in a brazilian reference service ; Supervivencia al cáncer en niños y adolescentes en el servicio de referencia brasileño ; Sobrevivência do câncer entre crianças e adolescentes em um serviço brasileiro de referência

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  • معلومة اضافية
    • بيانات النشر:
      Casa de Hiram
    • الموضوع:
      2023
    • نبذة مختصرة :
      Backgroud: Few studies have been found that report cancer survival in children and adolescents in Brazil over the years due to limited information. We aim to analyse the cancer survival time of children and adolescents (0-19 years) residents in Campinas, Southeastern Brazil diagnosed in 1996-2005, attended in the reference service of childhood cancer. Methodology: This is a cohort retrospect study and the follow-up censored date was December 31, 2011. Cancers were classified according to the International Classification of Childhood Cancer Groups. By design, just the 4 most common groups were studied: Group I, Group II, Group III and Group IX. Kaplan-Meier estimation methods, log-rank test and Cox regression were used for survival analysis. Results: A total of 180 cases were diagnosed during the study period. Significant differences in survival times were found by diagnostic groups adjusted for age and sex (p=0.001). In conclusion, five-year survival was higher in children than in adolescents similar to the findings reported in the literature. ; Contexto: Se encontraron pocos estudios que informen la supervivencia del cáncer en niños y adolescentes en Brasil a lo largo de los años debido a la información limitada. Nuestro objetivo fue utilizar diferentes métodos de análisis del tiempo de supervivencia en niños y adolescentes con cáncer (0-19 años) residentes en Campinas-SP, región Sudeste de Brasil, diagnosticados en 1996-2005, tratados en un servicio de referencia para cáncer infantil. Se trata de un estudio de cohorte retrospectivo, con seguimiento hasta el 31 de diciembre de 2011. Los cánceres se clasificaron según la Clasificación Internacional de Grupos de Cáncer Infantil. Por diseño, solo se estudiaron los 4 grupos más comunes: Grupo I, Grupo II, Grupo III y Grupo IX. Para el análisis de supervivencia se utilizaron los métodos de estimación de Kaplan-Meier, con log-rank test, y el método de regresión de Cox. Resultados: Se analizaron un total de 180 casos durante el periodo de estudio. Se encontraron ...
    • File Description:
      application/pdf; text/html
    • Relation:
      https://revista.estrabao.press/index.php/estrabao/article/view/71/130; https://revista.estrabao.press/index.php/estrabao/article/view/71/146; https://revista.estrabao.press/index.php/estrabao/article/view/71
    • الرقم المعرف:
      10.53455/re.v4i.2
    • Rights:
      Copyright (c) 2022 Jane Kelly Oliveira Friestino, Denisa Mendonça, Pedro Oliveira, Luis Antunes, Rosemeire Olanda Ferraz, Priscila Maria Stolses Bergamo Francisco, Djalma Carvalho Moreira Filho ; https://creativecommons.org/licenses/by/4.0
    • الرقم المعرف:
      edsbas.D687941F