Seasonal variations in childhood leukaemia incidence in France, 1990–2014
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| Názov: | Seasonal variations in childhood leukaemia incidence in France, 1990–2014 |
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| Autori: | Laure Faure, Jacqueline Clavel, Denis Hémon, Stéphanie Goujon, Sophie Bamouni |
| Prispievatelia: | Bamouni, Sophie, Epidemiology of childhood and adolescent cancer, Centre for Research in Epidemiology and Statistics, Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Registre National des Hémopathies malignes de l'Enfant (RNHE), Institut de Veille Sanitaire (INVS)-Institut National de la Santé et de la Recherche Médicale (INSERM) |
| Zdroj: | Cancer Causes & Control. 32:693-704 |
| Informácie o vydavateľovi: | Springer Science and Business Media LLC, 2021. |
| Rok vydania: | 2021 |
| Predmety: | [SDV.MHEP.HEM] Life Sciences [q-bio]/Human health and pathology/Hematology, Male, Time Factors, Adolescent, standardized incidence rate, [SDV.CAN]Life Sciences [q-bio]/Cancer, 03 medical and health sciences, [SDV.MHEP.PED] Life Sciences [q-bio]/Human health and pathology/Pediatrics, 0302 clinical medicine, childhood leukaemia, [SDV.CAN] Life Sciences [q-bio]/Cancer, cancer registry, Humans, Registries, Child, [SDV.MHEP.PED]Life Sciences [q-bio]/Human health and pathology/Pediatrics, seasonality, Incidence, Infant, Newborn, Infant, Reproducibility of Results, [SDV.MHEP.HEM]Life Sciences [q-bio]/Human health and pathology/Hematology, Precursor Cell Lymphoblastic Leukemia-Lymphoma, 3. Good health, Leukemia, Myeloid, Acute, [SDV.SPEE] Life Sciences [q-bio]/Santé publique et épidémiologie, Child, Preschool, [SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie, Female, France, Seasons |
| Popis: | Several studies have addressed the potential seasonality of childhood acute leukaemia (AL) without conclusive results. Using data from the National Registry of Childhood Cancers over 1990-2014 in mainland France, we investigated the seasonal variations in childhood AL taken together, and lymphoblastic (ALL) and myeloid (AML) leukaemia separately.Assuming constant variations over 1990-2014, we used a Poisson regression model to evaluate variations in standardized incidence ratios (SIRs) by month of birth or diagnosis. A scan method for temporal cluster detection was used to identify windows of several consecutive months with high or low SIR. The yearly reproducibility of the observed monthly variations was then evaluated.We included 11,528 AL, of which 9493 ALL and 1,843 AML. No seasonal variation was detected for ALL. With a clear seasonal pattern, differences in AML incidence rates were evidenced between January-April and May-December birth periods (SIR = 0.85, 95% CI 0.77-0.94 and SIR = 1.07, 95% CI 1.01-1.14, respectively). AML incidence variations by month of diagnosis were less clear-cut.Based on a large number of cases from a high-quality registry, we did not evidence any seasonality in ALL incidence rates but evidenced seasonal variations in AML incidence rates by month of birth. |
| Druh dokumentu: | Article |
| Popis súboru: | application/pdf |
| Jazyk: | English |
| ISSN: | 1573-7225 0957-5243 |
| DOI: | 10.1007/s10552-021-01421-5 |
| Prístupová URL adresa: | https://pubmed.ncbi.nlm.nih.gov/33829352 https://link.springer.com/article/10.1007/s10552-021-01421-5 https://pubmed.ncbi.nlm.nih.gov/33829352/ https://www.ncbi.nlm.nih.gov/pubmed/33829352 https://europepmc.org/article/MED/33829352 https://hal.science/hal-03759878v1/document https://doi.org/10.1007/s10552-021-01421-5 https://hal.science/hal-03759878v1 |
| Rights: | Springer TDM |
| Prístupové číslo: | edsair.doi.dedup.....3d1accb0952a1e6c8578d30226c60eef |
| Databáza: | OpenAIRE |
| Abstrakt: | Several studies have addressed the potential seasonality of childhood acute leukaemia (AL) without conclusive results. Using data from the National Registry of Childhood Cancers over 1990-2014 in mainland France, we investigated the seasonal variations in childhood AL taken together, and lymphoblastic (ALL) and myeloid (AML) leukaemia separately.Assuming constant variations over 1990-2014, we used a Poisson regression model to evaluate variations in standardized incidence ratios (SIRs) by month of birth or diagnosis. A scan method for temporal cluster detection was used to identify windows of several consecutive months with high or low SIR. The yearly reproducibility of the observed monthly variations was then evaluated.We included 11,528 AL, of which 9493 ALL and 1,843 AML. No seasonal variation was detected for ALL. With a clear seasonal pattern, differences in AML incidence rates were evidenced between January-April and May-December birth periods (SIR = 0.85, 95% CI 0.77-0.94 and SIR = 1.07, 95% CI 1.01-1.14, respectively). AML incidence variations by month of diagnosis were less clear-cut.Based on a large number of cases from a high-quality registry, we did not evidence any seasonality in ALL incidence rates but evidenced seasonal variations in AML incidence rates by month of birth. |
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| ISSN: | 15737225 09575243 |
| DOI: | 10.1007/s10552-021-01421-5 |
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