Late Preterm Infants' Social Competence, Motor Development, and Cognition

Area of Science:

• Developmental Pediatrics
• Child Psychology
• Neonatology

Background:

• Late preterm infants (LPIs) are increasingly recognized as a population at risk for social development challenges.
• Previous research suggests potential social deficits in LPIs compared to full-term infants.

Purpose of the Study:

• To compare the social competence, motor development, and cognition of LPIs with full-term infants.
• To identify specific developmental areas and risk factors associated with LPIs' social skills.

Main Methods:

• A comparative study involving LPIs and full-term infants aged 2 to 2.5 years.
• Utilized Chinese versions of the Gesell Development Diagnosis scale and the Normal Development of Social Skills scale.
• Assessed motor skills (gross and fine), language, adaptability, personal-social responses, and overall social competency.

Main Results:

• LPIs did not exhibit lower social competence than full-term infants.
• Gross motor skills positively correlated with self-help and locomotion; fine motor skills correlated with locomotion.
• Risk factors for delayed social skills in LPIs included motor disorders and perinatal factors.

Conclusions:

• LPIs under three years old are at a higher risk for social competency impairments.
• Regular monitoring is recommended for early detection of social and cognitive disorders in LPIs.
• Motor development is closely linked to social skill development in this cohort.