| Autor: |
S H, Boyles, R B, Ness, J A, Grisso, N, Markovic, J, Bromberger, D, CiFelli |
| Rok vydání: |
2000 |
| Předmět: |
|
| Zdroj: |
Health psychology : official journal of the Division of Health Psychology, American Psychological Association. 19(6) |
| ISSN: |
0278-6133 |
| Popis: |
In this study, the authors hypothesized that life event stress is associated with an increased risk of spontaneous abortion. Using a nested case-control design in an emergency department (N = 970), stress was measured using a life event inventory and a sample drawn from R. B. Ness et al.'s (1999) Early Pregnancy Study. Gestational age at time of fetal loss served as a marker of chromosomal status. Women experiencing more than one life event used more alcohol and public assistance. Spontaneous abortion at 11 weeks or greater was associated with more life event stress (adjusted odds ratio 2.9, 95% confidence interval 1.4-6.2), whereas spontaneous abortion at any gestational age was not, implying that life event stress increases the risk of chromosomally normal spontaneous abortion. An analysis of confounders showed tobacco use was associated with an increased risk of spontaneous abortion, whereas prenatal care was only associated with fetal loss at 11 weeks or greater. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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