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Background The unprecedented size of the 2014 Ebola Virus Disease (EVD) outbreak in West Africa has allowed for a more extensive characterization of the clinical presentation and management of this disease. In this study, we report the trends in morbidity, mortality, and determinants of patient survival as EVD spread into Bong County, Liberia. Methods An analysis of suspected, probable, or confirmed cases of EVD (n = 607) reported to the Liberian Ministry of Health and Social Welfare (MOHSW) between March 23rd and December 31st 2014 was conducted. The likelihood of infection given exposure factors was determined using logistic regression in individuals with a definitive diagnosis by RT-PCR (n = 321). The risk of short-term mortality (30 days) given demographic factors, clinical symptoms, and highest level of treatment received was assessed with Cox regression and survival analyses (n = 391). Results The overall mortality rate was 53.5 % (95 % CI: 49 %, 58 %) and decreased as access to medical treatment increased. Those who reported contact with another EVD case were more likely to be infected (OR: 5.7), as were those who attended a funeral (OR: 3.9). Mortality increased with age (P < 0.001) and was higher in males compared to females (P =0.006). Fever (HR: 6.63), vomiting (HR: 1.93), diarrhea (HR: 1.99), and unexplained bleeding (HR: 2.17) were associated with increased mortality. After adjusting for age, hospitalized patients had a 74 % reduction in the risk of short term mortality (P < 0.001 AHR: 0.26; 95 % CI AHR: 0.18, 0.37), compared to those not given medical intervention. Conclusion Even treatment with only basic supportive care such as intravenous rehydration therapy was able to significantly improve patient survival in suspected, probable, or confirmed EVD cases.

Udgivelsesdato: 2010-May, The aim of the present study was to investigate the relationship between age of neuromotor milestone attainment and risk of adult schizophrenia. 5765 mothers of the Copenhagen Perinatal Cohort recorded 12 developmental milestones during the child's first year of life. Cohort members were followed until they were 46-48 years old through record linkage with the Danish Psychiatric Central Research Register. The age at which milestones were met in the 92 individuals who later developed schizophrenia was compared with milestone attainment in the 691 individuals who developed other psychiatric disorders and in the 4982 cohort controls who were never admitted to a psychiatric department. Group comparisons were adjusted for gender, mother's age, father's age, parental social status, breadwinner's education, single mother status and parity. Individuals who developed schizophrenia reached all developmental milestones later than controls and differed significantly from the controls with respect to the mean age of reaching the 12 milestones. Five developmental milestones in particular (smiling, lifting head, sitting, crawling, and walking) differed significantly. Individuals who later developed psychiatric disorders other than schizophrenia reached most developmental milestones earlier than those who developed schizophrenia, but later than the controls. The two psychiatric groups only differed significantly with respect to age of walking without support. The findings corroborate and methodologically extend previous research from prospective longitudinal cohort studies suggesting developmental delays observable as early as within the first year of life. These early developmental delays may not only characterize schizophrenia, but may be associated with a range of psychiatric disorders.

Udgivelsesdato: 2006-Jan-31, This study examined the relation between childhood ocular alignment deficits and adult psychiatric outcomes among children at high-risk for schizophrenia and controls. A sample of 265 Danish children was administered a standardized eye exam assessing strabismus and related ocular alignment deficits. All children whose mothers or fathers had a psychiatric diagnosis of schizophrenia comprised the first group (N=90). Children who had at least one parent with a diagnosis other than schizophrenia comprised the first matched control group (N=93). The second control group consisted of children with no parental diagnoses (N=82). In 1992, adult psychiatric outcome data were obtained for 242 of the original subjects. It was found that children who later developed a schizophrenia-spectrum disorder had significantly higher eye exam scale and strabismus scale scores compared to children who developed other non-psychotic psychopathology and children who did not develop a mental illness. The mean rank for children in the high-risk group (offspring of parents with schizophrenia) on the eye scale and the strabismus scale was greater than the mean rank for children in the matched control groups (both offspring of parents with other non-psychotic disorder and no mental illness), although the results failed to reach statistical significance. Results from this study suggest a premorbid relation between ocular deficits and schizophrenia-spectrum disorders in childhood prior to onset of psychopathology in adulthood. Strabismus may serve as a premorbid marker for spectrum disorders and may have implications for the understanding of early aberrant neurological development related to later schizophrenia-spectrum disorders.

The student organization Verdandi in co-operation with the Scandinavian Institute of African Studies (NAI) organized a special seminar on Tanzania for Verdandi members going to make a study visit in Tanzania in the summer 1969. During the ten meetings of the seminar various aspects of Tanzania's development - political, social, cultural and economic - were studied and discussed in detail. One of the topics discussed in this seminar was Tanzania's political system. In connection with this presentation, a detailed description of the organization and structure of Tanzania's ruling party (TANU) was given by Mr Justin Maeda, the leader of the seminar. We are pleased to present a modified summary of Mr Maeda's presentation which we consider to be of great value to people interested in Tanzania.