Domestic violence, food insecurity and mental health of pregnant women in the COVID-19 lockdown in Cape Town, South Africa

Abstract

Abstract Introduction Common mental disorders (CMD) such as depression and anxiety are associated with low household income, food insecurity and intimate partner violence in perinatal women. The national COVID-19 lockdown in South Africa resulted in increased levels of poverty and food insecurity. We aimed to explore the relationship between CMDs, food insecurity and experiences of violence among pregnant women during the COVID-19 lockdown.Methods Perinatal women, attending 14 healthcare facilities in Cape Town, were enrolled in the study during baseline data collection before the COVID-19 lockdown. During the lockdown period, fieldworkers telephonically contacted the perinatal women who were enrolled in the study and had provided contact details. The following data was collected from those who consented to the study: socio-demographic information, mental health assessment, food insecurity status and experiences of abuse. Poisson regression was used to model the associations of a number of risk factors with the occurrence of CMDs.Results Of the 2149 women enrolled in the ASSET study, 885 consented to the telephonic interviews. We found that 12.5% of women had probable CMDs and 43% were severely food insecure. Psychological distress increased significantly during the lockdown period, compared to before the COVID-19 outbreak. The strength of the association between key risk factors measured during the lockdown and psychological distress increased during the COVID-19 lockdown. Using multivariate Poisson regression modelling, we showed that the risk of CMDs was almost three times more likely in women who were severely food insecure or who experienced psychological or sexual abuse. Conclusions This study provides evidence of the effect of the COVID-19 lockdown on the mental health status of perinatal women living in low resource settings in Cape Town, and highlights how a crisis such as the COVID-19 lockdown amplifies the psycho-social risk factors associated with CMDs in perinatal women.