Observational studyBMJ paediatrics open2026
Association between maternal-child interaction, maternal depression and early child development: an observational sub-study in rural Zimbabwe.
Observational study in BMJ paediatrics open, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
- Association between maternal-child interaction, maternal depression and early child development: an observational sub-study in rural Zimbabwe.BMJ paediatrics open · 2026Observational
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Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionMaternal responsiveness, defined as a mother's ability to perceive her infant's behaviour and respond appropriately, may be compromised with maternal depression and thereby impact early child development (ECD). These relationships have not been studied comprehensively in sub-Saharan Africa, where two-thirds of children are at risk of not reaching their developmental potential. This sub-study of the Sanitation Hygiene Infant Nutrition Efficacy (SHINE) trial in rural Zimbabwe evaluated the relationship between maternal-child interaction, maternal depressive symptoms and ECD using validated tools.
methodsThe Edinburgh Postnatal Depression Scale (EPDS) and Observed Mother-Child Interaction (OMCI) tool were administered to mother-infant dyads in the cluster-randomised trial. ECD was assessed using the Malawi Developmental Assessment Tool (MDAT) and MacArthur-Bates Communicative Development Inventory (CDI). Generalised estimating equations were used to estimate effect sizes while accounting for within-cluster correlation and primary results were adjusted for confounding factors.
resultsA total of 540 mother-infant dyads were included. 5.5% of mothers met the EPDS cut-off score for depressive symptoms. There was a positive association between OMCI score and MDAT motor, language and MacArthur-Bates CDI. For every 10 unit change in total OMCI score, there was a rise of 5.1 units (95% CI 3.6 to 6.6) in total MDAT score (out of 138 points), equivalent to a 0.54 SD increase. There was no statistically significant association between EPDS score and OMCI or ECD scores.
conclusionWithin a sample of rural Zimbabwean mother-infant dyads undergoing directly observed assessment, quality of maternal-child interaction was associated with ECD scores at 24 months of age.
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