Maternal depression and child severe acute malnutrition: a case-control study from Kenya
- PMID: 30176822
- PMCID: PMC6120093
- DOI: 10.1186/s12887-018-1261-1
Maternal depression and child severe acute malnutrition: a case-control study from Kenya
Abstract
Background: Depression is the leading cause of disease-related disability in women and adversely affects the health and well-being of mothers and their children. Studies have shown maternal depression as a risk factor for poor infant growth. Little is known about the situation in Sub-Saharan Africa. The aim of our study was to examine the association between maternal depression and severe acute malnutrition in Kenyan children aged 6-60 months.
Methods: A matched case-control study was conducted in general paediatric wards at the Kenyatta National Hospital. The cases were children admitted with severe acute malnutrition as determined by WHO criteria. The controls were age and sex-matched children with normal weight admitted in the same wards with acute ailments. Mothers of the cases and controls were assessed for depression using the PHQ-9 questionnaire. Child anthropometric and maternal demographic data were captured. Logistic regression analyses were used to compare the odds of maternal depression in cases and controls, taking into account other factors associated with child malnutrition status.
Results: The prevalence of moderate to severe depression among mothers of malnourished children was high (64.1%) compared to mothers of normal weight children (5.1%). In multivariate analyses, the odds of maternal depression was markedly higher in cases than in controls (adjusted OR = 53.5, 95% CI = 8.5-338.3), as was the odds of having very low income (adjusted OR = 77.6 95% CI = 5.8-1033.2).
Conclusions: Kenyan mothers whose children are hospitalized with malnutrition were shown in this study to carry a significant mental health burden. We strongly recommend formation of self-help groups that offer social support, counseling, strategies to address food insecurity, and economic empowerment skills for mothers of children hospitalized for malnourishment.
Keywords: Case control study; Child malnutrition; Kenya; Maternal depression; Poverty.
Conflict of interest statement
Ethics approval and consent to participate
Ethical approval was obtained from The Kenyatta National Hospital / University of Nairobi Ethical and Research Committee (KNH/UoN-ERC) Ref. no. KNH/ERC/A/180.
The study purpose was explained to the participants. A written informed consent was signed by the respondent, based on willingness to participate in the study. Informed consent was given from participants in this research for future uses of data, such as publication, preservation and long-term use of research data. Confidentiality was assured. The information collected was kept confident, serial numbers were used instead of names.
Consent for publication
Not applicable.
Competing interests
The authors declare that they have no competing interests.
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References
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- Cummings EM, Kouros CD. Maternal depression and its relation to Children’s development and adjustment. In: Tremblay RE, Boivin M, RDeV P, editors. Encycl early child dev. 2007. pp. 1–10.
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