کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3948647 | 1600329 | 2014 | 5 صفحه PDF | دانلود رایگان |
ObjectiveTo evaluate the association between exposure to life-threatening rocket attacks and the risks of preterm birth (PTB) and low birth weight (LBW).MethodsThe present retrospective cohort study compared the outcomes of 1851 births by women exposed to rocket attacks and 2979 births by unexposed women. The timing, frequency, and intensity of exposure were calculated for each trimester and for the entire pregnancy period. Demographic and medical data were abstracted from the patients’ records.ResultsThe rates of PTB and LBW were higher among exposed than unexposed women (PTB: 9.1% versus 6.8%, P = 0.004; LBW: 7.6% versus 5.8%, P = 0.02). The rate of infants who were small for gestational age did not differ between the groups. After controlling for potential confounders, the risks for PTB and LBW remained significantly higher in the exposed group (PTB: adjusted odds ratio 1.3 [95% confidence interval, 1.1–1.7]; LBW: adjusted odds ratio 1.3 [95% confidence interval, 1.03–1.7]). There was no linear association between the intensity of exposure and the risk of PTB or LBW.ConclusionMaternal exposure to intermittent but repeated life-threatening rocket attacks for a prolonged period might be associated with increased risks of PTB and LBW.
Journal: International Journal of Gynecology & Obstetrics - Volume 125, Issue 1, April 2014, Pages 28–32