Social science & medicine
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Social science & medicine · Jan 1990
Comparative Study Clinical TrialApplication of the verbal autopsy during a clinical trial.
During a community-based treatment trial of onchocerciasis with ivermectin, verbal autopsies were employed as one method to assess the safety of the drug. The verbal autopsy questionnaire was designed to determine causes of death and mortality differentials in the treated population. During the 8 months of surveillance here reported, 25 individuals died, yet only 9 of these deaths were certified. ⋯ We found that in 80% of the adult deaths, the verbal autopsy and death certificate diagnoses of underlying cause of death agreed. The verbal autopsy was less accurate in diagnosing child deaths which we attribute to the design of the verbal autopsy (being to detect potential drug related deaths in adults) and to the delay between death and interview. We conclude that verbal autopsies are an important addition to surveillance systems in remote areas where the absence or inadequacy of health information systems does not allow a thorough follow-up of all subjects in drug studies.
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Social science & medicine · Jan 1990
Biography Historical ArticleDoctors and the state: lessons from the Biko case.
The death of the well-known black leader, Steve Biko, in detention in South Africa in 1977 has continued to generate debate in the international medical literature. The three doctors who examined him during his terminal illness made a diagnosis of malingering in spite of overwhelming evidence suggesting that he had suffered extensive traumatic brain injury while in detention. ⋯ It is suggested that failures in the doctors' judgement were a result of complex influences including the effects of their own social conditioning, the risk of habituation by state doctors to degrading prison conditions, the inroads that Apartheid has made into medical practice, the possibility of reprisal if state doctors oppose the wishes of the police, and, more speculatively, the possibility that the doctors' obedience and passivity were exploited by the Security Police who wished to absolve themselves from responsibility of Biko's injuries. Most importantly, it is argued that the repeated failure of the major medical organizations in South Africa to provide clear guidance and leadership to state-employed doctors increases the risk that individual doctors will continue to succumb to hierarchical pressures to condone acts of state-sanctioned violence against detainees.
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Social science & medicine · Jan 1990
Review Comparative StudyInternational perspectives on treatment choice in neonatal intensive care units.
Over the past 25 years, neonatal intensive care units (NICUs) have been established throughout the industrialized world and in some Third World nations to provide sophisticated medical interventions for critically ill newborns. This paper discusses the four major factors affecting treatment choices for newborns with disabilities or at risk for disabilities: the availability of resources, societal attitudes toward medical interventions and life with disabilities, the roles of physicians, parents and other decision-makers, and the role of the law. Much has been written on the bioethical issues surrounding such treatment as it is practiced in the United States, including analysis by social scientists; however, little has been written on how those issues are perceived and dealt with in most other nations, and very little comparative research has been conducted. ⋯ S. practice, which has received much attention, with a generalized commentary on practices in other parts of the world, which have received less examination. The nations surveyed include Australia, Brazil, Britain, Canada, China, France, India, Israel, Japan, the Netherlands, Poland, Sweden, and West Germany. The value of further comparative research is discussed in order to encourage others to do such research.
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Social science & medicine · Jan 1990
ReviewA model of empathic understanding and adherence to treatment regimens in practitioner-patient relationships.
Empathic understanding in practitioner relationships is postulated as necessary for adherence to therapeutic regimens. It is considered to be one of the most important practitioner relationship skills leading ultimately to patient health benefit. Research literature from a wide-range of health disciplines including personality theory, social psychology, psychotherapy, psycho-analysis, and practitioner-patient communication highlights the key role of empathic processes in personal health care. ⋯ The model addresses theoretical relationships between practitioners' empathic understanding, patients' knowledge of their illness and motivation to get better, adherence to treatment advice, and outcome. Recent work on the selection and training of medical and nursing staff in empathic skills is reviewed. A number of areas for future research are outlined including the effect of individual practitioner differences in the components of empathy, empathic compatibility in practitioner-patient dyads, fluctuations in levels of practitioner empathy during long-term care, specific practitioner behaviours which communicate empathy, and the relationship between factors of patient satisfaction and the perception of empathic understanding.
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Social science & medicine · Jan 1990
Comparative StudyCollaborative practice and provider styles of delivering health care.
The delivery of primary health care involves complex interactive communication between the provider and patient. Describing the manner or style of this communication is important to more completely understand the delivery of primary health care. The purpose of this study was to examine provider's style of interaction with the patient and to compare the styles of nurse practitioners and physicians in joint practice. ⋯ Nurse practitioners, however, exhibited significantly more concern with psychosocial issues than physicians. Type of visit and visit history were also factors associated with provider style. Using the style dimension indices constructed for this study a typology of provider styles was developed.