Social science & medicine
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Social science & medicine · Oct 2008
Dynamic process of adverse selection: evidence from a subsidized community-based health insurance in rural China.
This article examines the changes of adverse selection over time during a 3-year subsidized, voluntary-based Community Health Insurance (CHI) scheme in rural China. The data came from a 4-year longitudinal social experimental study (2002-2006) on the CHI in Fengsan Township, Guizhou Province of China. A panel of 8198 observations (average of 2730 individuals) was analyzed using random effect logit model. ⋯ However, adverse selection did not become more or less severe over time and worked through to a steady state. In addition, inequity of enrollment still exists under the current premium subsidy policy. Based on the findings, relevant policy implications are put forward to further improve the CHI scheme.
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Social science & medicine · Oct 2008
Post-traumatic stress and psychiatric disorders in Palestinian adolescents following intifada-related injuries.
This study was designed to assess the occurrence of post-traumatic stress disorder (PTSD) and psychiatric disorders (i.e., anxiety and depression) in Palestinian adolescents following intifada-related injuries. It was hypothesized that a combination of pre-trauma variables (e.g., age, geographic location), trauma-specific variables such as trauma recency, type of trauma (deliberately violent vs. accidental), and post-trauma variables (e.g., social support, coping strategies, belief in fate) would be predictive of these psychological sequelae. The participants were 179 boys who were injured during Al-Aqsa intifada and as a result sustained a permanent physical disability. ⋯ In conclusion, post-traumatic reactions and psychiatric disorders in adolescents involved in armed conflict injuries can persist for several months. Given the apparent significant relationship between psychological sequelae of intifada-related injuries and certain predictors (i.e., negative coping style and fatalism), treatments such as trauma-focused cognitive behaviour therapy may yield positive results. Negative coping and fatalism should be addressed more directly during therapy.
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Social science & medicine · Sep 2008
Comparative Study"I know he controls cancer": the meanings of religion among Black Caribbean and White British patients with advanced cancer.
There is evidence that religion and spirituality affect psychosocial adjustment to cancer. However, little is known about the perceptions and meanings of religion and spirituality among Black and minority ethnic groups living with cancer in the UK. We conducted semi-structured interviews with 26 Black Caribbean and 19 White British patients living in South London boroughs with advanced cancer to explore how religion and spirituality influenced their self-reported cancer experience. ⋯ We identified that patients from both ethnic groups appeared to derive benefit from their religious faith and belief in God. However, the manner in which these were understood and expressed in relation to their cancer was culturally shaped. We recommend that when health and social care professionals perform an assessment interview with patients from different cultural backgrounds to their own, opportunities are made for them to express information about their illness that may include religious and spiritual beliefs since these may alter perceptions of their illness and symptoms and thereby influence treatment decisions.
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Social science & medicine · Sep 2008
Beginning community engagement at a busy biomedical research programme: experiences from the KEMRI CGMRC-Wellcome Trust Research Programme, Kilifi, Kenya.
There is wide acknowledgement of the need for community engagement in biomedical research, particularly in international settings. Recent debates have described theoretical approaches to identifying situations where this is most critical and potential mechanisms to achieve it. However, there is relatively little published experience of community engagement in practice. ⋯ Through the complex social interactions inherent in the community engagement strategy, the centre aims to build context specific ethical relations with local residents and to strengthen understanding of how ethical principles can be applied in practice. Evaluations over time will assess the effectiveness and sustainability of these strategies, provide generalisable information for similar research settings, and contribute to debates on the universality of ethical principles for research. This paper aims to summarise the rationale for community engagement in research, drawing on published literature and local findings, to outline the process of community engagement in Kilifi and to describe issues emerging from its development and early implementation.
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Social science & medicine · Sep 2008
An exploration of food intolerance in the primary care setting: the general practitioner's experience.
Food intolerance is one of medicine's modern enigmas. Its etiology and mechanism are unclear and the subject of constant debate, while estimates of its prevalence vary widely from 2% to over 20% of the population. Using interpretive phenomenonological analysis, this study explored the phenomenon of food intolerance in primary care from the general practitioner's (GP) perspective. ⋯ This was, however, tempered by an element of awareness of the limitations of modern medicine. Rather than risk damaging the doctor-patient relationship, the GPs chose, despite their scepticism, to negotiate mutually acceptable ground with patients and with patients' beliefs. As a result, whether due to a placebo effect, secondary benefit, or as a biophysical result of excluding a food from the diet, the GPs acknowledged both personal and therapeutic benefit in working with the patients' belief in food intolerance and with behaviours associated with the beliefs.