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There is a strong association between prepregnancy overweight/obesity and periodontitis in pregnant females.

ObjectiveWe investigated the prevalence of insomnia and its clinical characteristics in North Korean refugees.MethodsNorth Korean refugees living in South Korea (48 males, 129 females; mean age 38.22±12.24 years) and South Koreans (112 males, 203 females; mean age 39.48±10.32 years) completed the following questionnaires: the Self-reported Questionnaire on Insomnia, Center for Epidemiological Studies-Depression Scale (CES-D), Trauma Exposure Check List for North Korean Refugees, and the Impact of Event Scale-Revised (IES-R).ResultsNorth Korean refugees had insomnia more often than South Koreans did (38.42% vs. 8.89%). Depression combined with insomnia was also more prevalent in North Korean refugees (28.25% vs. 3.17%). Compared with South Koreans with insomnia, North Korean refugees with insomnia showed higher CES-D scores. The North Korean refugees with insomnia had experienced a larger number of traumatic events, and had higher CES-D and IES-R scores compared to North Korean refugees without insomnia. Insomnia in North Korean refugees was also associated with the presence of significant depressive and post-traumatic stress disorder (PTSD) symptoms.ConclusionInsomnia was common in North Korean refugees and was closely associated with depressive and PTSD symptoms. Our study suggests that complaints of insomnia may indicate more severe psychopathology, especially in refugees.

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Background: Successful adaptation of refugees to a new society can be hindered by traumatic experiences and psychiatric symptoms. This study aims to examine the relationship between trauma, psychiatric symptoms and life satisfaction of North Korean refugees resettled in South Korea. Methods: A total of 211 North Korean refugees living in South Korea completed a series of questionnaires on the history of their previous traumatic experiences, life satisfaction in South Korea, depression, anxiety, somatization and post-traumatic stress disorder (PTSD) symptoms. Results: North Korean refugees who had experienced more traumatic events were less satisfied with their economic status in South Korea. Severe depression, anxiety, somatization or PTSD symptoms negatively correlated with their overall satisfaction in South Korea. In the stepwise regression model including all psychiatric symptoms and the number of traumatic experiences as dependent variables, only anxiety, but not trauma, predicted lower life satisfaction in South Korea. Conclusions: Traumatic experiences of North Korean refugees negatively affected the life satisfaction, especially the economic satisfaction, in South Korea. Since the negative effect of trauma was mainly mediated by psychiatric symptoms, the strategy of relieving psychiatric symptoms of traumatized refugees may help the adaptation of refugees.

There was a significant relationship between periodontitis and the occurrence of preeclampsia among never-smokers.

The authors conclude that delayed development and disturbed functional status in patients in whom FVM was diagnosed prenatally are closely related to the presence of certain accompanying anomalies. On postnatal examination, more than half of the patients in whom the diagnosis of FVM was based on ultrasonography findings and whose parents were offered prenatal neurosurgical consultation were found to have additional anomalies that were not detected prenatally. Because of the possibility of additional undiagnosed anomalies, consulting neurosurgeons should be cautious in giving a prognosis in cases of FVM, even when prenatal ultrasonography reveals isolated ventriculomegaly and tests for intrauterine infection and chromosomal abnormality yield negative results.