Review Article

20 Years of Research on Socioeconomic Inequality and Children's—Unintentional Injuries Understanding the Cause-Specific Evidence at Hand

Table 1

Overview of studies on socioeconomic disparities in childhood injuries by injury cause.

Injury causeSeverity outcome Relationship between deprivation/ socioeconomic disadvantage and injury
Study analytical level Mortality/morbidity ( )Countries ( )PositiveNegativeNone

Traffic aggregated ( )
 Individual-level3Mortality (2); Both combined (1)South Korea (1); Sweden (1); United Kingdom (1)3
 Area-level3Morbidity (2); Mortality (2)Australia (1); Canada (1); United Kingdom (1)21
 Multilevel1Mortality (1)South Korea (1)1
Pedestrian ( )
 Individual- level7Morbidity (4); Mortality (3)Peru (1); Sweden (3); United Kingdom (3)7
 Area-level16Morbidity (13); Mortality (1); Both combined (2)Australia (1); Canada (4); Greece (1); Ireland (1); Sweden (1); United Kingdom (7); USA (1)16
 Multilevel1Morbidity (1)Sweden (1)11
Bicyclist ( )
 Individual-level5Morbidity (3); Mortality (2)Sweden (3); United Kingdom (2)5
 Area-level8Morbidity (8)Australia (1); Canada (1); Ireland (1); Sweden (2); United Kingdom (3);62
 Multilevel1Morbidity (1)Sweden (1)1
Motorcycle/moped ( )
 Individual-level2Morbidity (2)Sweden (2)2
 Area-level3Morbidity (3)Australia (1); Sweden (2)12
 Multilevel0
Car occupant ( )
 Individual-level7Morbidity (6); Mortality (1)Sweden (6); United Kingdom (1)7
 Area-level9Morbidity (7); Mortality (1); Both combined (1)Australia (1); Canada (2); Ireland (1); Sweden (2); United Kingdom (2); USA (1)72
 Multilevel1Morbidity (1)Sweden (1)1
Drowning ( )
 Individual-level2Mortality (1); Both (1)Bangladesh (1); South Korea (1)11
 Area-level0
 Multilevel1Mortality (1)South Korea (1)1
Poisoning ( )
 Individual-level4Morbidity (3); Mortality (1)Canada (1); Denmark (1); Peru (1); United Kingdom (1)31
 Area-level7Morbidity (7)Australia (1); Canada (1); Ireland (1); Sweden (1); United Kingdom (3)62
 Multilevel0
Burn ( )
 Individual-level8Morbidity (5); Mortality (3)Canada (1); Denmark (1); Ghana (1); Peru (2); United Kingdom (2); United States (1)73
 Area-level10Morbidity (7); Mortality (1); Both combined (2)Australia (1); Canada (1); Ireland (1); South Africa (1); Sweden (1); United Kingdom (2); United States (3)812
 Multilevel0
Fall ( )
 Individual-level4Morbidity (2); Mortality (1); Both combined (1)Denmark (1); Peru (1); Sweden (1); United Kingdom (1)42
 Area-level13Morbidity (11); Mortality (1); Both combined (1)Australia (1); Canada (3); Ireland (1); Sweden (4); United Kingdom (3); United States (1)1047
 Multilevel1Mortality (1)South Korea (1)1

Note As a study can have results for more than one analyses (e.g., for different SES measures or at two different time periods), the numbers here may exceed the number of studies.