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201.
Bullying and mobbing are occupational safety hazards pervasive in developed and developing countries. Our study aim was to determine whether bullying and mobbing caused poor health for a victim and a witness from the same workplace in western Canada. Longitudinal semistructured interviews were conducted in 2007 and 2008 with both parties. The interviews were transcribed, analyzed, and arranged into arrays using chronological ordering and time sequencing. The victim felt targeted because she represented a threat to the bully, with victim and witness experiencing negative health outcomes. The authors suggest that wellness programs should place greater emphasis on mental health promotion to discourage workplace bullying.  相似文献   
202.
This study tests whether cognitive failures mediate effects of work-related time pressure and time control on commuting accidents and near-accidents. Participants were 83 employees (56% female) who each commuted between their regular place of residence and place of work using vehicles. The Workplace Cognitive Failure Scale (WCFS) asked for the frequency of failure in memory function, failure in attention regulation, and failure in action execution. Time pressure and time control at work were assessed by the Instrument for Stress Oriented Task Analysis (ISTA). Commuting accidents in the last 12 months were reported by 10% of participants, and half of the sample reported commuting near-accidents in the last 4 weeks. Cognitive failure significantly mediated the influence of time pressure at work on near-accidents even when age, gender, neuroticism, conscientiousness, commuting duration, commuting distance, and time pressure during commuting were controlled for. Time control was negatively related to cognitive failure and neuroticism, but no association with commuting accidents or near-accidents was found. Time pressure at work is likely to increase cognitive load. Time pressure might, therefore, increase cognitive failures during work and also during commuting. Hence, time pressure at work can decrease commuting safety. The result suggests a reduction of time pressure at work should improve commuting safety.  相似文献   
203.
神经内分泌激活、心室重构是收缩性心力衰竭进展的关键机制,针对上述机制的生物学治疗包括血管紧张素转换酶抑制剂、β受体阻滞剂、盐皮质激素受体拮抗剂等可显著改善心力衰竭患者预后,利尿剂、洋地黄等常规药物治疗可改善心力衰竭症状、降低心力衰竭住院风险,为神经内分泌拮抗剂的应用奠定基础;近年来,从阻断心力衰竭发生机制方面研发了很多新药,但尚没有一种能对长期生存率有显著改善.器械治疗(植入型心脏复律除颤器、心室再同步和心室再同步心脏复律除颤器)可降低特定心力衰竭患者病死风险,预防猝死发生,显著改善预后;心室辅助装置及干细胞治疗则为心力衰竭治疗带来新的曙光.  相似文献   
204.
评价临床路径管理在慢性阻塞性肺疾病急性加重期(AECOPD)的应用效果。通过采用回顾性调查,比较进入临床路径(路径组)和没有进入临床路径(对照组)两组患者在住院费用、住院时间及治疗效果3项指标上的差别。结果显示实施临床路径患者(路径组)的平均住院费用、平均住院日等指标均有不同程度的下降,而治愈率有所上升。从而得出临床路径在AECOPD病种的应用能够规范医疗行为,提高医疗护理质量的结论。  相似文献   
205.
慢性心力衰竭(CHF)是一个发病率不断增加且具有高病死率的临床症候群.尽管几十年来,药物及器械治疗取得了较大的进展,预后有所改善,但病因学组成一直发生着变化.冠心痛及高血压病成为中老年人CHF的主要病因.贫血、肾功能不全、慢性阻塞性肺疾病及糖尿病常与CHF并存并加重其预后.CHF的各种指南不断为心力衰竭的诊治提供新的信息并使预后进一步改善.  相似文献   
206.
The study estimated the prevalence and trends of chronic depressive symptoms among women in South Africa from the National Income Dynamics Study (NIDS) data collection waves (2008, 2010, 2012, 2014/2015). NIDS utilised the Center for Epidemiological Studies Depression (CES-D) scale to assess depressive symptoms among adults. From the trend analysis, we observed a decrease in self-reported significant depressive symptoms over the eight-year period in black women (2.66%), followed by mixed-race (coloured) women (1.15%). Across race, significant depressive symptoms were associated with socioeconomic status variables such as income, education, and occupational status. Within race, prevalence rates were higher among individuals with low socioeconomic status (lower income, less educated, and less skilled occupations). Black women were at a higher risk of exhibiting high-functioning depression due to their overrepresentation among low socioeconomic status individuals. Symptom prevalence may be explained largely by psychosocial stressors in patriarchal legacy communities.  相似文献   
207.
This paper is based on work in the baby clinic of a general practice, with examples from infant observation, and ideas from recent research. It is something of an interdisciplinary paper.  相似文献   
208.
Amyotrophic lateral sclerosis is a fatal neurodegenerative disease with a progressive and rapid course that, so far, cannot be stopped or reversed. The psychological impact of the disease is huge, on both patients and caregivers. This review summarizes studies that have investigated quality of life, depression, anxiety, pain, spiritual and existential issues, hope, and hopelessness in the ALS field, with attention to both patients and their caregivers. Psychological support and the possible role of psychologists in the ALS field are also discussed.  相似文献   
209.
Almost 60,000 people in the United States with end stage renal disease are waiting for a kidney transplant. Because of the scarcity of organs from deceased donors live kidney donors have become a critical source of organs; in 2001, for the first time in recent decades, the number of live kidney donors exceeded the number of deceased donors. The paradigm used to justify putting live kidney donors at risk includes the low risk to the donor, the favorable risk-benefit ratio, the psychological benefits to the donor, altruism, and autonomy coupled with informed consent; because each of these arguments is flawed we need to lessen our dependence on live kidney donors and increase the number of organs retrieved from deceased donors.

An “opting in” paradigm would reward people who agree to donate their kidneys after they die with allocation preference should they need a kidney while they are alive. An “opting in” program should increase the number of kidneys available for transplantation and eliminate the morally troubling problem of “organ takers” who would accept a kidney if they needed one but have made no provision to be an organ donor themselves. People who “opt in” would preferentially get an organ should they need one at the minimal cost of donating their kidneys when they have no use for them; it is a form of organ insurance a rational person should find extremely attractive.

An “opting in” paradigm would simulate the reciprocal altruism observed in nature that sociobiologists believe enhances group survival. Although the allocation of organs based on factors other than need might be morally troubling, an “opting in” paradigm compares favorably with other methods of obtaining more organs and accepting the status quo of extreme organ scarcity. Although an “opting in” policy would be based on enlightened self-interest, by demonstrating the utilitarian value of mutual assistance, it would promote the attitude that self-interest sometimes requires the perception that we are all part of a common humanity.  相似文献   
210.
ABSTRACT

This article explores the relationship between health, healing and wholeness in a group of twenty frail older residents of nursing homes, using in-depth interviews. While the participants in this study were all frail and lived with a number of disabilities, they demonstrated signs of transcendence in their responses to their disabilities. While independent living older adults in a previous study had all expressed fears of future vulnerability, only 45% of these nursing home residents said they had fears. Failure to thrive is discussed as one area of concern for frail older people, noting that this may stem from a lack of nourishment of the soul. Pastoral care is described as a multidisciplinary intervention for these residents, forming part of their wholistic care.  相似文献   
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