Psychosocial stress during pregnancy is related to adverse birth outcomes: results from a large multi-ethnic community-based birth cohort

Eva M. Loomans, Aimée E. van Dijk, Tanja G. M. Vrijkotte, Manon van Eijsden, Karien Stronks, Reinoud J. B. J. Gemke, Bea R. H. van den Bergh

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Prevalence rates of psychosocial stress during pregnancy are substantial. Evidence for associations between psychosocial stress and birth outcomes is inconsistent. This study aims to identify and characterize different clusters of pregnant women, each with a distinct pattern of psychosocial stress, and investigate whether birth outcomes differ between these clusters. Latent class analysis was performed on data of 7740 pregnant women (Amsterdam Born Children and their Development study). Included constructs were depressive symptoms, state anxiety, job strain, pregnancy-related anxiety and parenting stress. Five clusters of women with distinct patterns of psychosocial stress were objectively identified. Babies born from women in the cluster characterized as 'high depression and high anxiety, moderate job strain' (12%) had a lower birth weight, and those in the 'high depression and high anxiety, not employed' cluster (15%) had an increased risk of pre-term birth. Babies from pregnant women reporting both high levels of anxiety and depressive symptoms are at highest risk for adverse birth outcomes
Original languageEnglish
Pages (from-to)485-491
JournalEuropean Journal of Public Health
Issue number3
Publication statusPublished - 2013

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