Emotional interaction in a group of preterm infants at 3 and 6 months of corrected age

Journal/Book: Infant Child Dev. 1999; 8: Baffins Lane Chichester, W Sussex PO19 1UD, England. John Wiley & Sons Ltd. 117-128.

Abstract: Twenty preterm infants (birthweight < 1500 g) and 20 healthy fullterm infants were compared with respect to emotional interaction with their mothers in a face-to-face situation at 3 months of age and in a feeding situation at 6 months of age (ages corrected for preterm birth). The assessed outcome was analysed with respect to infant variables (group, gender, gestational age, birthweight and neonatal risk factors) and maternal variables (age, education and parity). The outcomes at 3 and 6 months of age were also compared with findings of Griffiths' testing at 10 months of age. At 3 months of age, the findings reveal no significant difference between the two groups with respect to emotional interaction. Maternal variables are more important for this interaction than are infant variables. The mother's level of formal education has a significant impact in both groups. In the group of fullterm infants, significantly lower scores for interaction are obtained by first-time mothers in comparison with multi-parae mothers. At 6 months of age, the difference between fullterm and preterm infants is significant. The preterm infants and their mothers now relate to one another more poorly than is the case for the fullterm dyads. These findings suggest that the difficulties encountered by the preterm infant emerge with time. Emotional interaction at this age and the results of Griffiths' testing 4 months later are significantly correlated.

Note: Article Gerner EM, Univ Stockholm, Dept Psychol, S-10691 Stockholm, SWEDEN

Keyword(s): birthweight < 1500 g; emotional interaction; preterm infant; FULL-TERM INFANTS; LOW-BIRTH-WEIGHT; SOCIAL-INTERACTION; PREMATURE BIRTH; MOTHER; COMPETENCE

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