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Impact of participant attrition on child injury outcome estimates: a longitudinal birth cohort study in Australia

BACKGROUND: Longitudinal research is subject to participant attrition. Systemic differences between retained participants and those lost to attrition potentially bias prevalence of outcomes, as well as exposure-outcome associations. This study examines the impact of attrition on the prevalence of ch...

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Detalles Bibliográficos
Autores principales: Cameron, Cate M, Osborne, Jodie M, Spinks, Anneliese B, Davey, Tamzyn M, Sipe, Neil, McClure, Roderick J
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5734245/
https://www.ncbi.nlm.nih.gov/pubmed/28667218
http://dx.doi.org/10.1136/bmjopen-2016-015584