ArticlePediatric research2024
Exposure to the parents' speech is positively associated with preterm infant's face preference.
Article in Pediatric research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Insights from Eye-Tracking Technology in Infants with or at Risk of a Motor Disability: A Systematic Review.Children (Basel, Switzerland) · 2026Review
- Parent-infant communication should include vocal and physical interaction from mothers and fathers in the neonatal setting.Evidence-based nursing · 2026Article
- Does noise on my neonatal unit matter? Exploratory cross-sectional multiple cohort professional opinion survey study.BMJ paediatrics open · 2025Article
- Early parental vocal contact in neonatal units: rationale and clinical guidelines for implementation.Frontiers in neurology · 2024Review
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Authors and funding
9 authors.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundThe parents' presence and involvement in neonatal care is a promising approach to improve preterm infants' neurodevelopmental outcomes. We examined whether exposure to the parents' speech is associated with the preterm infant's social-cognitive development.
methodsThe study included infants born before 32 gestational weeks in two neonatal units. Each infant's language environment was assessed from 16-hour recordings using Language Environment Analysis (LENA®). Parental presence was assessed with Closeness Diary for 14 days during the hospital stay. Attention to faces and non-face patterns was measured at the corrected age of seven months using an eye-tracking disengagement test.
resultsA total of 63 preterm infants were included. Infants were less likely to disengage their attention from faces (M = 0.55, SD = 0.26) than non-face patterns (M = 0.24, SD = 0.22), p < 0.001, d = 0.84. Exposure to the parents' speech during the neonatal period was positively correlated with the preference for faces over non-face patterns (r
conclusionThe exposure to the parents' speech during neonatal hospital care is a potential early marker for later social development in preterm infants. IMPACT: The exposure to the parents' speech during neonatal intensive care is a potential early marker for optimal social-cognitive development in preterm infants. This is the first study to show an association between parental vocal contact during neonatal intensive care and early social development (i.e., face preference), measured at seven months of corrected age. Our findings suggest that we should pay attention to the parents' vocal contact with their child in the neonatal intensive care unit and identify need for tailored support for face-to-face and vocal contact.
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