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Using a Murine Model of Psychosocial Stress in Pregnancy as a Translationally Relevant Paradigm for Psychiatric Disorders in Mothers and Infants
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Maternal Type A behavior during pregnancy, neonatal crying, and early infant temperament: do type A women have type A

S J Parker1, D E Barrett

  • 1Department of Pediatrics, Boston City Hospital, MA 02118.

Pediatrics
|March 1, 1992
PubMed

It was hypothesized that type A behavior in pregnant women would be associated with increased neonatal crying and differential reports of infant temperament at 3 months. Type A behaviors during pregnancy were measured in a self-selected cohort of 72 healthy, primiparous, middle-class women. Their newborns were assessed at 48 hours of age and the women completed an infant temperament questionnaire at 3 months. Women who were classified as type A on the Job Involvement scale of the Jenkins Activity Survey had infants who cried more during a standardized neurobehavioral assessment compared with infants of women who were type B on the same scale. Women who were type A for Job Involvement rated their 3-month-old infants as more intense and less predictable in their responses to the environment. They were also more likely to be breast-feeding their infants at 3 months. This is the first study to examine the prevalence and nature of maternal type A behaviors during pregnancy and to show their relationship to neonatal crying behavior, to maternal report of early infant temperament, and to maternal breast-feeding.

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