Pregnancy-Specific Stress, Prenatal Health Behaviors, and Birth Outcomes
Objective: Stress in pregnancy predicts earlier birth and lower birth weight. The authors investigated whether pregnancy-specific stress contributes uniquely to birth outcomes compared with general stress, and whether prenatal health behaviors explain this association. Design: Three structured prena...
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Veröffentlicht in: | Health psychology 2008-09, Vol.27 (5), p.604-615 |
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Hauptverfasser: | , , , , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Objective:
Stress in pregnancy predicts earlier birth and lower birth weight. The authors investigated whether pregnancy-specific stress contributes uniquely to birth outcomes compared with general stress, and whether prenatal health behaviors explain this association.
Design:
Three structured prenatal interviews (
N
= 279) assessing state anxiety, perceived stress, life events, pregnancy-specific stress, and health behaviors.
Main Outcome Measures:
Gestational age at delivery, birth weight, preterm delivery ( |
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ISSN: | 0278-6133 1930-7810 |
DOI: | 10.1037/a0013242 |