Age-varying effects of repeated emergency department presentations for children in Canada.

ABSTRACT:

Objectives

Repeated presentations to emergency departments (EDs) may indicate a lack of access to other health care resources. Age is an important predictor of frequent ED use; however, age-varying effects are not generally investigated. This study examines the age-specific effects of predictors on ED presentation frequency for children in Alberta and Ontario, Canada.

Methods

This retrospective study used population-based data during April 2010 to March 2017. Data were extracted from the National Ambulatory Care Reporting System for children aged <18 who were members of the top 10% of ED users in any one of the fiscal years 2011/2012 to 2015/2016 along with a comparison sample from the bottom 90%. A marginal regression model studied the age-varying associations on the freque

SUBMITTER: Rosychuk RJ 

PROVIDER: S-EPMC9548929 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature