Factors associated with depression among homeless mothers. Results of the ENFAMS survey.

PURPOSE: Women are disproportionately likely to suffer from depression. This is especially true for those who experience socioeconomic hardship, such as homelessness. In France, among homeless mothers many are migrant. However, it is not clear whether risk factors associated with depression are specific for this group or the same as in the general population. Our objective was to describe socio-demographic, relational, living and housing conditions and health factors associated with depression among homeless mothers.

METHODS: The ENFAMS survey, conducted via face-to-face bilingual interviews with a representative sample of homeless families in the Paris region (January-May 2013, n = 733 mothers). Mothers reported their socio-demographic characteristics, housing conditions including residential mobility, as well as physical and mental health. Depression was ascertained using the Composite International Diagnostic Interview (CIDI). Factors associated with mother's depression were studied in weighted Poisson regression models with robust error variance.

RESULTS: The prevalence of depression among participating mothers was 28.8%. In multivariate analyses, depression was associated with fluency in French (PR = 1.88 95% CI 1.40; 2.51), suicide risk (PR = 2.26, 95% CI 1.82; 2.82), post-traumatic stress disorder (PR = 1.97, 95% CI 1.50; 2.60), and unmet health needs (PR = 1.68, 95% CI 1.09; 2.57).

CONCLUSIONS: Homeless mothers have high levels of depression and associated psychiatric comorbidities. Associated risk factors appear to be both specific for this group and shared with mothers in the general population. Improvements in the monitoring of mental health difficulties as well as access to appropriate medical care in this vulnerable population may help improve health and social outcomes.