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221.
为探讨粘附分子CD18、CD54和血小板CD62、CD63表达变化与急性脑梗塞(ACI)发病之间的关系,本文应用流式细胞仪(FCM)检测了52例ACI患者治疗前后CD18、CD54与CD62p、CD63两者的表达水平,并与30例正常人作对照。结果显示,脑梗塞组治疗前两者的表达水平均明显上调,与正常对照组比较均有显著差异... 相似文献
222.
观察洛铂与顺铂联合培美曲塞治疗晚期肺腺癌的疗效和不良反应。将64例肺腺癌患者分为PL组(培美曲塞+洛铂)和PC组(培美曲塞+顺铂),每2个周期评价疗效,观察不良反应。结果两组疗效无显著差异。PL组恶心、呕吐、腹泻较轻,口腔黏膜炎反应较重。结论两组疗效相当,但洛铂组不良反应较轻,耐受性好。 相似文献
223.
探讨乳腺癌患者自我管理行为、生活质量及两者之间的相关性.应用慢性病自我管理研究测量表中的自我管理行为量表、乳腺癌患者生活质量测定量表调查260例乳腺癌患者的自我管理行为和生活质量.乳腺癌患者自我管理行为及生活质量现状均不理想,自我管理行为与生活质量呈正相关(P<0.05).乳腺癌患者自我管理行为与生活质量间有密切关系,临床护理工作中可对患者进行护理干预来增强其自我管理行为,进而提高生活质量. 相似文献
224.
医学是一门讲求艺术性的科学.随着社会的发展,医疗艺术在整个医学临床实践中的重要性越来越突出.医疗艺术体现了医生对生命的尊重和伦理的理解.讲求医疗艺术对于建立和谐的医患关系具有重要意义.因此,如何在过硬的现代医学技术基础上提高临床医疗的艺术性,是医学教育和临床实践领域都应该思考的问题.本文以胃部恶性肿瘤的临床实践为例,从态度、语言、表情以及医患互动等细节方面入手,探讨在初诊、术前、康复以及面对晚期临终患者的不同情况中应该如何提高医疗艺术. 相似文献
225.
Strong C 《Theoretical medicine and bioethics》2006,27(5):433-453
The President’s Council on Bioethics has addressed the moral status of human preembryos in its reports on stem cell research and human therapeutic cloning. Although the Council has been criticized for being hand-picked to favor the right-to-life viewpoint concerning human preembryos, it has embraced the idea that the right-to-life position should be defended in secular terms. This is an important feature of the Council’s work, and it demonstrates a recognition of the need for genuine engagement between opposing sides in the debate over stem cell research. To promote this engagement, the Council has stated in secular terms several arguments for the personhood of human preembryos. This essay presents and critiques those arguments, and it concludes that they are unsuccessful. If the best arguments in support of the personhood of human preembryos have been presented by the Council, then there are no reasonable secular arguments in support of that view. 相似文献
226.
Examines ways in which the experience of breast cancer has impacted the theology and the ability to create meaning for 10
female breast cancer patients. Discusses three theological strategies emerging from participant interviews: 1) God causes
cancer for a purpose, 2) God does not cause cancer, but there can still be meaning in illness, and 3) cancer is just part
of life and has no inherent meaning, though meaning can be constructed through the experience. 相似文献
227.
Niels?G.?WallerEmail author Bruce?E.?Compas Steven?D.?Hollon Ellen?Beckjord 《Journal of clinical psychology in medical settings》2005,12(2):127-141
Differential item functioning (DIF) analyses of the Beck Depression Inventory-II (BDI-II) were conducted on samples of 267 women with breast cancer and 294 women with clinical depression. Patterns of items in which there was significant and nonsignificant DIF were identified using statistical tests and measures of DIF effect size. At the most general level, 15 of 21 BDI-II items were associated with nontrivial DIF suggesting that the item responses of these samples do not reflect the same underlying construct. Factor analyses of the BDI-II using a psychometrically defensible method for item level factor analysis supported the conclusions from the DIF analyses. These findings suggest that researchers and practitioners should apply caution when interpreting self-report depression symptoms in breast cancer patients. 相似文献
228.
Eileen J. Burker Donna M. Evon Jan A. Sedway Thomas Egan 《Journal of clinical psychology in medical settings》2004,11(3):179-193
A growing body of literature suggests that individuals who face life-threatening situations turn to religion to help them cope. Religion has been cited as the most frequently used resource to cope with stressful events (K. I. Pargament, 1997). The present study was the first to investigate the religious coping methods of patients with lung disease who are awaiting transplant and to identify which coping methods are associated with distress and disability. The study was an exploratory, cross-sectional analysis of 90 patients with end-stage pulmonary disease who were being evaluated for transplant. Results indicated that religiosity was highly prevalent. Patients employed a combination of religious coping efforts, but mostly used coping methods considered positive. Patients with late-onset pulmonary diseases used religious coping strategies more frequently than patients with cystic fibrosis. Hierarchical regression analyses identified a subset of religious coping strategies that predicted 27%, 14%, and 34% of the unique variance in depression, overall disability, and psychosocial disability, respectively. 相似文献
229.
免疫性疾病是一大类难治性的免疫紊乱而造成的疾病,尤其是自身免疫性疾病的一直困扰着免疫学家。传统的免疫治疗是根据不同疾病的需要增强免疫,调节免疫和抑制的方式进行,以辩证的观点分析免疫的增殖与程序性死亡这一对矛盾,认为:免疫性疾病的本质是免疫细胞增殖与程序性恨的失衡,因而通过诱导免疫细胞程序性死亡将成为免疫治疗的新途径。 相似文献
230.
Jane Karp Karen L. Brown Margaret D. Sullivan Mary Jane Massie 《Journal of genetic counseling》1999,8(3):163-173
The goal of this pilot study was to test the usefulness of a six session psychoeducational support group for women at high genetic risk for breast cancer who were considering prophylactic mastectomy. The themes of the group sessions included overestimation of and anxiety about risk; desire for hard data; the emotional impact of watching a mother die of breast cancer; concerns about spouse reactions; self- and body image; the decision-making process; and confusion over whom to trust in decision making. Both the participants and the multidisciplinary leaders concluded that as a supplement to individual counseling, a support group is a beneficial and cost-effective treatment modality. Recommendations for the optimal format for such a group are described. 相似文献