Unbiased estimates of long-term net survival of hematological malignancy patients detailed by major subtypes in France.
Fiche publication
Date publication
mai 2013
Auteurs
Membres identifiés du Cancéropôle Est :
Pr MAYNADIE Marc, Dr WORONOFF Anne-Sophie
Tous les auteurs :
Monnereau A, Troussard X, Belot A, Guizard AV, Woronoff AS, Bara S, Lapotre-Ledoux B, Iwaz J, Tretarre B, Maynadie M
Lien Pubmed
Résumé
Long-term population-based survival data detailed by cancer subtype are important to measure the overall outcomes of malignancy managements. We provide net survival estimates at 1, 3, 5 and 10-year postdiagnosis on 37,549 hematological malignancy (HM) patients whose ages were >15 years, diagnosed between 1989 and 2004 and actively followed until 2008 by French population-based cancer registries. These are, to our knowledge, the first unbiased estimates of 10-year net survival in HMs detailed by subtypes. HMs were classified according to the International Classification of Diseases-Oncology 3. Net survival was estimated with the unbiased Pohar-Perme method. The results are reported by sex and age classes. The changes of these indicators by periods of diagnosis were tabulated and the trends of the net mortality rates over time since diagnosis graphed. In all, 5- and 10-year age-standardized net survivals after HMs varied widely from 81 and 76% for classical Hodgkin lymphoma (CHL) to 18 and 14% for acute myeloid leukemia (AML). Even in HMs with the most favorable prognoses, the net survival decreased between 5- and 10-year postdiagnosis. Women had better prognoses than men and age at diagnosis was an unfavorable prognostic factor for most HMs. In patients
Référence
Int J Cancer. 2013 May 15;132(10):2378-87