924 resultados para history of public health
Resumo:
This is the sixth and concluding part of a series of publications from the Swiss task force named "Smoking - Intervention in the private dental office" on the topic "tobacco use and dental medicine". The focus of this review is the effects of smoking for the development of atherosclerosis as pathohistological correlate for acute coronary syndrome (ACS), arterial occlusive disease, and cerebrovascular diseases (stroke). Additionally, a causal relationship between tobacco use and an increased rate for complications during pregnancy and child birth will be discussed. Next to causal therapy of local and systemic diseases in general, an emphasis must be given to tobacco use prevention and cessation. Finally, important public health issues concerning smoking and tobacco use will be demonstrated, and options to improve the current situation will be presented.
Resumo:
The blaESBL and blaAmpC genes in Enterobacteriaceae are spread by plasmid-mediated integrons, insertion sequences, and transposons, some of which are homologous in bacteria from food animals, foods, and humans. These genes have been frequently identified in Escherichia coli and Salmonella from food animals, the most common being blaCTX-M-1, blaCTX-M-14, and blaCMY-2. Identification of risk factors for their occurrence in food animals is complex. In addition to generic antimicrobial use, cephalosporin usage is an important risk factor for selection and spread of these genes. Extensive international trade of animals is a further risk factor. There are no data on the effectiveness of individual control options in reducing public health risks. A highly effective option would be to stop or restrict cephalosporin usage in food animals. Decreasing total antimicrobial use is also of high priority. Implementation of measures to limit strain dissemination (increasing farm biosecurity, controls in animal trade, and other general postharvest controls) are also important.
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From Genes to Genome: An historical perspective (David Wheeler) Ignaz Semmelweis: Medical Prophet Without Honor (Ronald L. Young) Why Lewis Thomas, MD is Not a Bore: The Life of a Biology Watcher (Steven Greenberg) Doctors from Hell: The Horrific Account of Nazi Experiments on Humans (Vivien Spitz) Illuminating Autism: Passing the Torch from the Twentieth Century (Student Essay Contest Winners) (Lynn Yudofsky) Healing Beyond Hippocrates: The Temples of Asclepius and Public Health Care in Ancient Greece (Andrew Baldwin) Iron Wills and Iron Lungs: The Polio Years in Texas (Heather Green Wooten) William Osler and the Inspirational Uses of History (Michael Bliss) Working Too Hard and Achieving Too Much: The Cost of Being Harvey Cushing (Michael Bliss) Medicine in Ancient Egypt (Gene Boisaubin) The History of Diabetes (Jeff Unger)
Resumo:
Motivated by the perception that human and veterinary medicines can cooperate in more ways than just fighting zoonoses, the authors organized a roundtable during the 2013 annual meeting of the International Society for Disease Surveillance (ISDS). Collaborations between human and animal health sectors were reported to often rise in response to zoonotic outbreaks (during crisis time) and be mainly based on personal networks. Ways to maintain and strengthen these links were discussed.
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by Lucien Wolf
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Alveolar echinococcosis (AE) is a neglected 'malignant' parasitic disease. The European endemic area of Echinococcus multilocularis in foxes is larger than previously anticipated, and there is new evidence that both fox populations and the prevalence of E. multilocularis have increased in many areas, indicating increased pressure for infection with E. multilocularis eggs in intermediate and accidental hosts, including humans. This may result in more human AE cases within the next decades. Current numbers of both immunocompetent and immunocompromised AE patients, and the anticipated future increase, call for scaling-up research to rapidly improve the development and implementation of prevention measures, early diagnosis, and curative treatment of human AE.
Resumo:
Public preferences for policy are formed in a little-understood process that is not adequately described by traditional economic theory of choice. In this paper I suggest that U.S. aggregate support for health reform can be modeled as tradeoffs among a small number of behavioral values and the stage of policy development. The theory underlying the model is based on Samuelson, et al.'s (1986) work and Wilke's (1991) elaboration of it as the Greed/Efficiency/Fairness (GEF) hypothesis of motivation in the management of resource dilemmas, and behavioral economics informed by Kahneman and Thaler's prospect theory. ^ The model developed in this paper employs ordered probit econometric techniques applied to data derived from U.S. polls taken from 1990 to mid-2003 that measured support for health reform proposals. Outcome data are four-tiered Likert counts; independent variables are dummies representing the presence or absence of operationalizations of each behavioral variable, along with an integer representing policy process stage. Marginal effects of each independent variable predict how support levels change on triggering that variable. Model estimation results indicate a vanishingly small likelihood that all coefficients are zero and all variables have signs expected from model theory. ^ Three hypotheses were tested: support will drain from health reform policy as it becomes increasingly well-articulated and approaches enactment; reforms appealing to fairness through universal health coverage will enjoy a higher degree of support than those targeted more narrowly; health reforms calling for government operation of the health finance system will achieve lower support than those that do not. Model results support the first and last hypotheses. Contrary to expectations, universal health care proposals did not provide incremental support beyond those targeted to “deserving” populations—children, elderly, working families. In addition, loss of autonomy (e.g. restrictions on choice of care giver) is found to be the “third rail” of health reform with significantly-reduced support. When applied to a hypothetical health reform in which an employer-mandated Medical Savings Account policy is the centerpiece, the model predicts support that may be insufficient to enactment. These results indicate that the method developed in the paper may prove valuable to health policy designers. ^