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991.
992.
目的 了解康复期器官移植患者家属心身状态对移植器官长期存活的影响.方法 采用Zung焦虑自评量表(SAS)、简易应对方式量表,对600例康复期器官移植患者家属进行问卷调查,并对结果进行分析.结果 康复期器官移植患者家属的焦虑状况高于国内常模(P<0.01);不同性别、文化程度、经济收入状况、医疗费用来源的患者家属焦虑状况差异有统计学意义(P<0.05);患者家属多采用积极应对方式,较少采用消极应对方式(P<0.01).积极应对与患者家属的焦虑水平呈负相关(P<0.01),与移植器官长期存活呈正相关(P<0.05);消极应对与患者家属的焦虑水平呈正相关(P<0.05),与器官移植长期存活呈负相关.结论 焦虑普遍存在于康复期器官移植患者家属中,不同性别、文化程度、经济收入状况、医疗费用来源的患者家属焦虑状况有差异;采取积极应对方式越多,其焦虑水平越低,移植器官存活时间越长;采取消极应对方式越多,其焦虑水平越高,移植器官存活时间越短.  相似文献   
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Many nursing scholars have examined the negative effects of rituals in nursing practice, and have argued for nurses to abolish these ritual practices; however, rituals remain resilient. There must be reasons that nurses are keeping these rituals alive. This study aimed to explore the meanings of the 'morning tea break ritual' to a group of nurses in a medical ward. The study employed an ethnographic methodology and found that the morning tea break ritual provided time, space and an environment where nurses can ventilate their feelings and gain each other's support. Thus, the morning tea break ritual has positive contribution to nurses' work and both nurses and patients are the beneficiaries of this ritual act.  相似文献   
995.
OBJECTIVE: To improve functional status among primary care patients. INTERVENTION: 1) Computer-generated feedback to physicians about the patient’s functional status, the patient’s self-reported “chief complaint,” and problem-specific resource and management suggestions; and 2) two brief interactive educational sessions for physicians. DESIGN: Randomized controlled trial. SETTING: University primary care clinic. PARTICIPANTS: All 73 internal medicine houseofficers and 557 of their new primary care patients. MEASURES: 1) Change in patient functional status from enrollment until six months later, using the Functional Status Questionnaire (FSQ); 2) management plans and additional information about functional status abstracted from the medical record; and 3) physician attitude about whether internists should address functional status problems. RESULTS: Emotional well-being scores improved significantly for the patients of the experimental group physicians compared with those of the control group physicians (p<0.03). Limitations in social activities indicated as “due to health” decreased among the elderly (>70 years of age) individuals in the experimental group compared with the control group (p<0.03). The experimental group physicians diagnosed more symptoms of stress or anxiety than did the control group physicians (p<0.001) and took more actions recommended by the feedback form (p<0.02). CONCLUSIONS: Computer-generated feedback of functional status screening results accompanied by resource and management suggestions can increase physician diagnoses of impaired emotional well-being, can influence physician management of functional status problems, and can assist physicians in improving emotional well-being and social functioning among their patients. Supported by the Robert Wood Johnson Foundation. The opinions and conclusions herein are those of the authors and do not necessarily represent the views of the Sepulveda VA, UCLA, CSUF, Rand, or the Robert Wood Johnson Foundation.  相似文献   
996.
Using monoclonal antibodies to T and B lymphocytes, to natural killer cells, and to HLA-DR antigen, we characterized the lymphocyte population within the epithelial and lamina propria regions in control intestine and colon, and in grossly involved and in grossly uninvolved intestine and colon of patients with active inflammatory bowel disease. There were significantly more intraepithelial T cells in control ileum than in control colon. In comparison to control, there was a heterogeneity of alterations in intraepithelial and lamina propria T lymphocyte subsets (T11+, T8+, T4+) in inflammatory bowel disease. B lymphocytes were not detected within the lamina propria, except when found in and adjacent to lymphoid aggregates. Leu 7+ cells were uncommon in the lamina propria of control ileum and colon and in diseased tissues. The majority of intraepithelial lymphocytes did not express HLA-DR. Epithelial cells of control colon did not express HLA-DR while epithelial cells of control ileal tissues and of diseased colonic and ileal specimens expressed HLA-DR antigen. Only small numbers of lamina propria T cells expressed HLA-DR in both control and disease tissues. There was intense expression of HLA-DR by monocytes and modest expression of HLA-DR by capillary and lymphatic endothelial cells. The induction of HLA-DR expression by diseased colonic epithelium and the observation that lymphatic endothelium expresses HLA-DR are new observations, and we established that Leu 7+ cells are present in very small numbers in both normal and diseased intestine and colon.Supported by funding from the National Foundation for Ileitis and Colitis and by Merit Review funds from the Veterans Administration.  相似文献   
997.
998.
999.
Sensor technology has made huge technological advances in the past decade. Many sensor technologies (e.g., wearable wristbands) have been integrated into health research with the ability to substantially improve health outcomes and reduce health care costs. Despite the rapid technological developments in sensor technology, little research has examined sensor technology in eating disorders (EDs). The overarching aim of the current article is to briefly review the literature on sensor technology and health outcomes, including EDs, and discuss several potential ideas for the application of sensor technology in the treatment, assessment, and diagnosis of EDs. We will also present data from a feasibility case study with an ED participant and healthy control providing a brief example of how wearable sensor technology might be implemented in ED research. Overall, we will discuss how sensor technology could be used to improve treatment and assessment of EDs and represents an idea in need of more research in the ED field.  相似文献   
1000.
Treatments for avoidant/restrictive food intake disorder (ARFID) lack strong empirical support. There is a critical need to conduct adequately powered studies to identify effective treatments for ARFID. As a first step, the primary aim of this study was to assess the feasibility of conducting a randomized clinical trial (RCT) comparing Family-based Treatment for ARFID (FBT-ARFID) to usual care (UC). The primary outcomes were recruitment, attrition, suitability, and expectancy rates. The secondary aim was to assess changes in percent estimated body weight, eating related psychopathology, and parental self-efficacy from baseline to end of treatment/UC period in both groups. Recruitment rates were 1.87 per month; 28 children with ARFID and their families were randomized and attrition rate was 21%. Therapeutic suitability and expectancy rating suggested that FBT-ARFID was acceptable to families. Effect size (ES) differences on measures of weight and clinical severity were moderate to large, favoring FBT-ARFID over UC. Parental self-efficacy improvement also demonstrated a large ES favoring FBT-ARFID, which was correlated with improvements in ARFID symptoms. There is a research gap between our knowledge base on how to treat children with ARFID and clinical need. The data presented suggest that an RCT comparing FBT-ARFID and UC is feasible to conduct.  相似文献   
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