The relationship between multidimensional poverty, income poverty and youth depressive symptoms: cross-sectional evidence from Mexico, South Africa and Colombia.

Journal: BMJ global health

Volume: 7

Issue: 1

Year of Publication: 2022

Affiliated Institutions:  Health Service & Population Research Department, King's College London - Strand Campus, London, UK annie.zimmerman@kcl.ac.uk. Global Mental Health, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK. Alberto Lleras Camargo School of Government, University of Los Andes, Bogotá, Colombia. Alan J Flisher Centre for Public Mental Health, Department of Psychiatry and Mental Health, University of Cape Town, Cape Town, South Africa. Department of Health Policy, London School of Economics and Political Science, London, UK. Health Service & Population Research Department, King's College London - Strand Campus, London, UK.

Abstract summary 

Whereas monetary poverty is associated with increased risk of depressive symptoms in young people, poverty is increasingly understood as a multidimensional problem. However, it is yet to be understood how the associations between different dimensions of poverty and youth mental health differ across countries. We examine the relationship between multidimensional, as well as income poverty, and depressive symptoms in young people (age 11-25 years) across three middle-income countries. Based on harmonised data from surveys in Colombia, Mexico and South Africa (N=16 173) we constructed a multidimensional poverty index that comprised five We used Poisson regression to examine relationships between different forms of poverty with depressive symptoms across the countries. Multidimensional poverty was associated with higher rates of depressive symptoms in the harmonised dataset (IRR (incidence rate ratio)=1.25, 95% CI 1.10 to 1.42), in Mexico (IRR=1.34, 95% CI 1.11 to 1.64) and Colombia (IRR=2.01, 95% CI 1.30 to 3.10) but not in South Africa, a finding driven by a lack of associations between child labour and health insurance coverage with depressive symptoms. There was only an association with income poverty and depressive symptoms in South Africa, not in Colombia or Mexico. Depressive symptoms were associated with individual deprivations such as school lag, child labour and lack of access to health services in the harmonised dataset, but not with household deprivations, such as parental unemployment and housing conditions, though the opposite pattern was observed in South Africa. Our findings suggest that the importance of specific dimensions of poverty for mental health varies across countries, and a multidimensional approach is needed to gain insights into the relationship between youth depression and poverty.

Authors & Co-authors:  Zimmerman Annie A Lund Crick C Araya Ricardo R Hessel Philipp P Sanchez Juliana J Garman Emily E Evans-Lacko Sara S Diaz Yadira Y Avendano-Pabon Mauricio M

Study Outcome 

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Statistics
Citations :  Burns JK. Poverty, inequality and a political economy of mental health. Epidemiol Psychiatr Sci 2015;24:107–13. 10.1017/S2045796015000086
Authors :  9
Identifiers
Doi : e006960
SSN : 2059-7908
Study Population
Male,Female
Mesh Terms
Adolescent
Other Terms
child health;epidemiology;mental health & psychiatry
Study Design
Cross Sectional Study
Study Approach
Country of Study
South Africa
Publication Country
England