Immigrating to Canada During Early Childhood Associated with Increased Risk for Mood Disorders.
This study explored the impact of age at time of immigration on mental health in Canada. The Canadian Community Health Survey (CCHS) 2011 was analyzed to determine prevalence rates for mood disorders for those who immigrated during early childhood, middle childhood, adolescence, and adulthood. Multivariable logistic regression analysis was carried out on pooled CCHS 2007-2011 data to calculate risk of mood disorders. Those who immigrated during early childhood (before the age of six) had a significantly higher prevalence rate of mood disorders (6.83 %, 95 % CI 6.77-6.89) compared to those who immigrated later in life (4.83-4.88 %, 95 % CI 4.56-4.93). Immigrating during early childhood was also associated with elevated risk of mood disorders (OR 1.40, 95 % CI 1.04-1.88) compared to those who immigrated as adults after adjusting for key factors. Mental health services need to consider the factors associated with early childhood migration and the implications for early intervention programming.
School of Kinesiology and Health Science, York University, Toronto, ON, M3J 1P3, Canada, islam.farah@gmail.com.
Farah
F
Islam
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D002170:Canada / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D054242:Emigrants and Immigrants / Q000523:psychology*; D004641:Emigration and Immigration; D005260:Female; D006306:Health Surveys; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D016015:Logistic Models; D008297:Male; D008875:Middle Aged; D019964:Mood Disorders / Q000453:epidemiology / Q000209:etiology*; D015999:Multivariate Analysis; D016017:Odds Ratio; D015995:Prevalence; D012307:Risk Factors; D055815:Young Adult