Longitudinal studies that use data collected as part of usual care risk reporting biased results: a systematic review

BACKGROUND: Longitudinal studies using data collected as part of usual care risk providing biased results if visit times are related to the outcome of interest. Statistical methods for mitigating this bias are available but rarely used. This lack of use could be attributed to a lack of need or to a...

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Detalles Bibliográficos
Autores principales: Farzanfar, Delaram, Abumuamar, Asmaa, Kim, Jayoon, Sirotich, Emily, Wang, Yue, Pullenayegum, Eleanor
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2017
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5588621/
https://www.ncbi.nlm.nih.gov/pubmed/28877680
http://dx.doi.org/10.1186/s12874-017-0418-1

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