Contextual determinants of childhood injury: A systematic review of studies with multilevel analytic methods

R. McClure, S. Kegler, T. Davey and F. Clay

American Journal of Public Health, 2015, vol. 105, issue 12, e37-e43

Abstract: Background. The definition of injury that underpins the contemporary approach to injury prevention is an etiological definition relating to bodily damage arising from transfer of energy to tissues of the body beyond the limits compatible with physiological function. Causal factors proximal to the energy transfer are nested within a more complex set of contextual determinants. For effective injury control, understanding of these determinants is critical. Objectives. The primary aims of this study were to describe the area-level determinants that have been included in multilevel analyses of childhood injury and to quantify the relationships between these area-level exposures and injury outcomes. Search methods. We conducted a systematic review of peer reviewed, English-language literature published in scientific journals between January 1997 and July 2014, reporting studies that employed multilevel analyses to quantify the eco-epidemiological causation of physical unintentional injuries to children aged 16 years and younger. We conducted and reported the review in accordance with the PRISMA guidelines. Selection criteria. We included etiological studies of causal risk factors for unintentional traumatic injuries to children aged 0 to 16 years. Methodological inclusion criteria were as follows: • Epidemiological studies quantifying the relationship between risk factors (at various levels) and injury occurrence in the individual; • Studies that recognized individual exposure and at least 1 higher level of exposure with units at lower levels or micro units (e.g., individuals) nested within units at higher levels or macrounits (e.g., areas or neighborhoods); • Injury outcomes (dependent variable) examined at the individual level; and • Central analytic techniques belonging to the following categories: multilevel models, hierarchical models, random effects models, random coefficient models, covariance components models, variance components models, and mixed models. We combined criteria from the checklist described by the Cochrane Effective Practice and Organization of Care Review Group with factors in the STROBE (Strengthening the Reporting of Observational Studies in Epidemiology) statement, and we used several quality assessment items from other injury-related systematic reviews to create a quality assessment checklist for this review. Data collection and analysis. Two authors independently extracted data and selected analysis features for the included studies by using preformatted tables. They extracted information as reported in the articles. We determined statistical significance of estimates and effects by using the conventional threshold, P

Keywords: adolescent; child; epidemiology; human; infant; newborn; preschool child; risk factor; Wounds and Injuries, Adolescent; Child; Child, Preschool; Epidemiologic Methods; Humans; Infant; Infant, Newborn; Risk Factors; Wounds and Injuries (search for similar items in EconPapers)
Date: 2015
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Citations: View citations in EconPapers (2)

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Persistent link: https://EconPapers.repec.org/RePEc:aph:ajpbhl:10.2105/ajph.2015.302883_2

DOI: 10.2105/AJPH.2015.302883

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