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- Title
Momentary stress, cortisol, and gestational length among pregnant victims of childhood maltreatment: a pilot study.
- Authors
Bublitz, Margaret H.; Bourjeily, Ghada; Vergara-Lopez, Chrystal; Stroud, Laura R.
- Abstract
Background Pregnant victims of childhood maltreatment are more likely to deliver preterm. The mechanisms explaining this relationship are unclear. The goal of the current pilot study was to investigate whether momentary stress and cortisol serve as mechanisms linking maltreatment history to gestational length. Methods Seventeen women enrolled in the study (35% maltreated). Women completed two study sessions at 27 and 34 weeks gestation. Following each session, at four times/day over two days, women reported their momentary stress levels by text message and provided corresponding salivary cortisol samples. Gestational length was determined by medical chart review. Results Higher reports of momentary stress were associated with shortened gestational length. High stress predicted lower cortisol concentrations for women with maltreatment histories but higher concentrations among women without maltreatment. Conclusion Results from this pilot study provide preliminary evidence for understanding mechanisms explaining increased risk for preterm birth among childhood maltreatment victims.
- Subjects
PREMATURE infants; PSYCHOLOGICAL stress; PSYCHOLOGY of adult child abuse victims; GESTATIONAL age; HYDROCORTISONE; PILOT projects; DESCRIPTIVE statistics; PREGNANCY
- Publication
Obstetric Medicine (1753-495X), 2016, Vol 9, Issue 2, p73
- ISSN
1753-495X
- Publication type
Article
- DOI
10.1177/1753495X16636264