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81.
ASPIRE HIGHER研究是目前正在进行的最大的国际性系列临床研究项目,并有近5000名中国患者入组,该研究中将有超过35000例患者使用新型RAAS抑制剂-直接肾素抑制剂-阿利吉伦(Aliskiren),评估阿利吉伦在减少发病率和死亡率、心肾保护及伴有心血管及肾脏危险因素的血压控制超越ACEls和ARBs的临床作用, 相似文献
82.
Yulu Miao Mingxia Zhang Yulin Nie Wan Zhao Bin Huang Zhengming Jiang Shaoxiong Yu Zhibin Huang Hongjin Fu 《中国神经再生研究》2007,2(2):126-128
BACKGROUND: Besides local changes of cranial parenchymal cells, hemorrhage, etc., severe traumatic brain injuries also cause the changes of total body fluid and various functions, and the changes of lymphocytes and T lymphocyte subsets should be paid more attention to. OBJECTIVE: To reveal the changing laws of T lymphocyte subsets after severe traumatic brain injury, and compare with mild to moderate brain injury. DESIGN: A comparative observation. SETTINGS: Department of Neurosurgery, Longgang District Buji People's Hospital of Shenzhen City; Central Laboratory of Shenzhen Hospital of Prevention and Cure for Chronic Disease. PARTICIPANTS: All the subjects were selected from the Department of Neurosurgery, Longgang District Buji People's Hospital of Shenzhen City from August 2002 to August 2005. Thirty patients with severe brain injury, whose Glasgow coma score (GCS) was ≤ 8 points, were taken as the experimental group, including 21 males and 9 females, aging 16 - 62 years. Meanwhile, 30 patients with mild traumatic brain injury were taken as the control group (GCS ranged 14- 15 points), including 18 males and 12 females, aging 15 -58 years. All the subjects were in admission at 6 hours after injury, without disease of major organs before injury Informed consents were obtained from all the patients or their relatives. METHODS: (1) The T lymphocytes and the subsets in peripheral blood were detected with immunofluorescent tricolor flow cytometry at l, 3, 7 and 14 days after injury in both groups. (2) The conditions of pulmonary infections were observed at 4 days after injury. The differences of measurement data were compared with the t test. MAIN OUTCOME MEASURES: Changes of T lymphocytes subsets at 1 - 14 days after severe and mild or moderate traumatic injury. RESULTS: Finally, 28 and 25 patients with mild to moderate traumatic brain injury, whereas 25 and 21 patients with severe traumatic brain injury were analyzed at 7 and 14 days respectively, and the missed ones died due to the development of disease. (1) Changes of T lymphocyte subsets: At 1 and 3 days after injury, CD3, CD4, CD8, CD4/CD8 began to decrease, whereas CD8 increased in the experimental group, which were very significantly different from those in the control group (t =2.77 - 3.26, P 〈 0.01), and began to recover at 7 days, which were significantly different from those in the control group (t = 2.06 - 2.24, P 〈 0.05), and generally recovered to the normal levels at 14 days (P 〉 0.05). (2) Conditions of pulmonary infections: At 4 days after injury, the rate of pulmonary infection was significantly different between the experimental group and control group [73% (22/30), 0, x2=37.29, P 〈 0.01]. CONCLUSION: Patients with severe traumatic brain injury suffer from damages of cellular immune function at early period (within 7 days), and they are easily to be accompanied by pulmonary infections. 相似文献
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最近阅读贵刊2005年21卷第4期杨茹莱等撰写的临床研究“新生儿暂时性甲状腺功能减退症的治疗和随访”一文,我有些不同的看法想提出来与作者和你们商讨。 相似文献
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自2000年以来,我院采用牵引、透明质酸钠注射配合中药热敷三联疗法治疗膝关节骨性关节炎186例,收到满意效果。现总结报告如下。 相似文献
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河南中医学院第一附属医院针灸科成立于1958年,至今已有近60年历史,该科集临床,教学,科研为一休,突出祖国传统医学特色,是全国针灸临床临床研究中心河南第一分中心. 相似文献
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李桂芝 《中华临床医学研究杂志》2006,12(4):489-490
为防止延期妊娠和过期妊娠,降低围产儿窒息率及病死率,对妊娠合并某些疾病以及孕周超过40周的孕妇给予适时引产是产科常见的治疗措施,而宫颈条件则是引产成功的关键。引产成功率与宫颈成熟有关,宫颈不成熟者,引产失败率高达50%。我们通过随机对照研究,观察比较米非司酮及小剂量催产素用于足月妊娠促宫颈成熟的临床效果,以及药物对母婴的影响。现将结果报道如下。 相似文献