The association of mother-infant attachment with cognitive development in infancy using the Bayley scale of infant development: a cross-sectional study

Authors

  • Minal S. Ambade Department of Pediatrics, Government Medical College, Nagpur, Maharashtra, India https://orcid.org/0000-0001-8458-520X
  • Leena R. Srivastava Child Development & Guidance Clinic, Bharati Vidyapeeth deemed to be University Medical College & Hospital, Pune, Maharashtra, India
  • Vijay R. Kalrao Department of Pediatrics, Bharati Vidyapeeth deemed to be University Medical College & Hospital, Pune, Maharashtra, India

DOI:

https://doi.org/10.18203/2349-3291.ijcp20261869

Keywords:

Association, Bayley scale, Cognitive development, Mother infant attachment

Abstract

Background: Maternal attachment is deep-rooted in humans and primates. Both are designed to protect and preserve the species through nurturing behaviors. Early childhood attachment is foundational to an individual’s adult attachment style, affecting parenting and social relationships across generations. Thus, mother–infant attachment is fundamental to optimal child development and future outcomes.

Methods: This was a cross-sectional study conducted at the Pediatric Outpatient Department, Bharati Vidyapeeth Medical College Hospital & Research Centre, Pune, from April 2022 to September 2022. A total of 34 mother–infant dyads with children aged 1±3 months were included in the study. Dr. Bhakoo’s Mother–Infant Attachment Scale was used to evaluate attachment between mothers and children. The higher the score, the greater the mother–infant attachment.

Results: Working mothers (p=0.027), separation from the mother (p=0.022) and socioeconomic status (p=0.042) significantly affected mother–infant attachment. Mother–infant attachment was not significantly associated with cognitive development in infancy (p=0.80). Studies with larger samples may be required to explore further associations.

Conclusions: We found no significant correlation between mother–infant attachment and cognitive development. The results provided further evidence that studies with larger samples are required to determine the impact of attachment and overall development.

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Published

2026-06-18

How to Cite

Ambade, M. S., Srivastava, L. R., & Kalrao, V. R. (2026). The association of mother-infant attachment with cognitive development in infancy using the Bayley scale of infant development: a cross-sectional study. International Journal of Contemporary Pediatrics. https://doi.org/10.18203/2349-3291.ijcp20261869

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Original Research Articles