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Childhood socioeconomic conditions and teeth in older adulthood: Evidence from SHARE wave 5 下载免费PDF全文
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Lisa A. Eaton Eileen V. Pitpitan Seth C. Kalichman Kathleen J. Sikkema Donald Skinner Melissa H. Watt 《The American journal of drug and alcohol abuse》2014,40(2):87-94
Background: South Africa has one of the highest rates of fetal alcohol spectrum disorder (FASD) in the world. However, little is known about what men and women who attend alcohol serving establishments believe about alcohol use during pregnancy and how these beliefs may be related to alcohol use. Objectives: To understand FASD beliefs and related behaviors among men and women attending alcohol-serving establishments. Methods: We surveyed 1047 men (n?=?565) and women (n?=?482) -including pregnant women and men with pregnant partners- attending alcohol serving establishments in a township located in Cape Town, South Africa. Results: Among both pregnant (n?=?53) and non-pregnant (n?=?429) women, 54% reported drinking alcohol at least 2–4 times per month, and 57% reported having at least 3–4 alcohol drinks during a typical drinking session. Pregnant women were less likely to believe that they should not drink alcohol and that alcohol can harm a fetus when compared to non-pregnant women. Similar findings were observed between men with pregnant partners compared to men without pregnant partners. Among women, beliefs about how much alcohol pregnant women can safely drink were associated with self-reported alcohol use. Conclusions: Efforts to address FASD need to focus on understanding how men and women perceive alcohol use during pregnancy and situational factors that contribute to alcohol consumption among pregnant women attending alcohol serving establishments. Structural and individual-level interventions targeting women at alcohol serving establishments should be prioritized to mitigate alcohol use during pregnancy. 相似文献
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This article expands psychosocial and cultural perspectives on the experience and expression of psychotic symptoms and the treatment of schizophrenia by exploring how Spiritism, a popular religion in Latin America, provides healing to persons with severe mental illness. Beliefs and treatment by Spiritist healers of persons with psychotic symptoms, some diagnosed with schizophrenia, are described. Reactions by mental health professionals (psychologists, mental health technicians and psychiatrists) to this alternative treatment are described. Qualitative data have been collected through in-depth interviews with 49 Spiritist mediums in Puerto Rico, and case histories of 22 patients and their family members, all of whom gave informed consent. In Brazil, interviews were conducted with a sample of 115 Spiritist mediums, with their informed consent. These mediums responded to semi-structured interviews and standard measures of social adjustment and mental health. As expected, beliefs and practices of Spiritist healers regarding psychotic symptoms, whether manifested by themselves or by clients diagnosed with schizophrenia or other disorders, differ substantively from conventional psychiatric constructs and treatment approaches. According to patients' self reports and researchers' observations, spirit healers often achieve positive results with persons manifesting psychotic symptoms or diagnosed with schizophrenia in that symptoms become less frequent and/or social adjustment improves. We suggest psychosocial mechanisms to explain these findings and raise questions for future research. 相似文献
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Parenteral chloroquine for treating falciparum malaria 总被引:5,自引:0,他引:5
There is no information and therefore no consensus on how chloroquine should be administered to persons with severe malaria. Although widely considered dangerous, parenteral chloroquine is extensively used. We studied the acute disposition and toxicity of intravenous (iv), intramuscular (im), subcutaneous (sc), and oral chloroquine in 60 adult Zambian patients hospitalized with falciparum malaria. Plasma concentration profiles after parenteral administration were characterized by wide fluctuations between peak and trough values. Absorption of im and sc chloroquine was rapid, with a median time to peak concentration of 30 min and a peak plasma concentration five times higher than after oral administration. The pharmacokinetic data suggest that the acute toxicity of parenteral chloroquine is related to transiently high concentrations in blood and result from incomplete distribution out of a relatively small central compartment. Parenteral chloroquine may be administered safely by simply giving smaller, more-frequent doses than are currently used or, in the case of iv administration, by using continuous infusion. 相似文献