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41.
Yuanqing Yao Jun Qian Shunkang Rong Yuwen Huang Bo Xiong Gang Yang Dengqing Zhang Shimin Deng Jie Tan Que Zhu Changming Deng Dichuan Liu Haitao Ran Zhigang Wang Jing Huang 《Ultrasound in medicine & biology》2019,45(2):490-499
Stellate ganglion (SG) modification has been investigated for arrhythmia treatment. In this study, transesophageal SG imaging and intervention were explored using a homemade 30F integrated focused ultrasonic catheter in healthy mongrel canines in vivo. Anatomic details of SGs were ultrasonically imaged and evaluated. SG had a heterogeneous echoic structure and characteristic profiles sketched by hyper-echoic outlines in an ultrasonogram. Left SGs in the experimental group were successfully ablated through the esophagus under ultrasonic guidance provided by the catheter itself. Two weeks after the ablation, the QT and QTc of the experimental group decreased compared with those of the sham group and at baseline (both p values < 0.001). Histologic examination revealed that left SGs were destroyed. No major complications were observed. This approach may be further explored as a method for ganglia remodeling evaluation and as a strategy of ganglia modification for arrhythmia and for other diseases. 相似文献
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目的 探讨分析基于护理专业能力进阶制度的优化层级管理模式在临床的应用效果。方法 选择重庆市大足区二级及以上5家医院共500名护士作为研究对象,随机分为干预组和对照组,每组护士各250名,对照组护士采用传统管理模式,干预组护士采用基于专业能力进阶制度护理人员优化层级管理模式,比较分析两组护士护理能力、临床工作质量和不良事件发生率。采用SPSS 23.0进行卡方检验和t检验。结果 两组护士年龄、性别、婚姻、职称、工作年限等差异没有统计学意义(P>0.05),基线资料保持一致,具有可比性。进行优化层级管理后,干预组护士护理能力得分(82.30±3.83)明显高于对照组(72.78±5.33);干预组护士护理工作质量得分(97.53±9.71)明显高于对照组(90.17±8.18)。对两组医院不良事件发生率进行组间比较,干预组不良事件发生率(0.9%)明显低于对照组(3.9%),差异均有统计学意义(P<0.05)。结论 基于专业能力进阶制度的护理人员优化层级管理模式能够提升护理人员的专业能力和临床护理质量,降低不良事件发生率,为提升护理管理水平提供借鉴和参考。 相似文献
44.
目的 探讨健康支持性环境中的不同特征变量对四川省农村人群的不同血压水平的影响。方法 采用多阶段整群抽样的方法,随机抽取四川省7个县(区)8400名的18岁以上常住居民为调查对象。问卷调查一般人口学特征、身体活动行为特征和环境等信息。采用标准方法测量身高、体重、腰围和血压。采用无序多分类logistic回归分析。结果 本调查人群中共检出正常高值血压者4270例,检出率为50.83%,标化率为37.02%,平均年龄(56.22±14.89)岁;高血压患者1498例,检出率为17.83%,标化率为7.92%,平均年龄(65.26±11.28)岁。无序多分类logistic回归结果显示,住宿环境好、获得运动方面的健康信息和参与中等强度活动150Symbol~A@300min/周是正常高值血压和高血压人群的共同保护因素;住宿便利(OR=0.789, 95%CI:0.649~0.958, P=0.017)、医疗服务可及性便利(OR=0.686, 95%CI:0.509~0.924, P=0.013)、对健身步道和健身广场满意为高血压人群的保护因素。结论 多途径合理构建健康支持性环境,对农村正常高值血压者和高血压患者具有保护作用,对遏制农村高血压的流行现状起到一定作用。 相似文献
45.
Elevated serum levels of Interleukin‐37 are associated with inflammatory cytokines and disease activity in rheumatoid arthritis
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Libin Yang Jun Zhang Jingang Tao Tan Lu 《APMIS : acta pathologica, microbiologica, et immunologica Scandinavica》2015,123(12):1025-1031
Interleukin‐37 (IL‐37) is closely associated with several inflammatory diseases. However, the role of IL‐37 in the pathogenesis of rheumatoid arthritis (RA) remains unclear. The aim of this study was to assess the associations between serum levels of IL‐37 and disease activity, inflammatory cytokines, and bone loss in patients with RA. Serum cytokines levels were examined by Enzyme‐linked immunosorbent assay (ELISA). Radiographic bone erosion was assessed using the van der Heijde‐modified Sharp score and bone mineral density (BMD) was measured using DXA. Serum IL‐37 levels in RA patients were significantly higher than those in HCs (p < 0.001), and were significantly positively correlated with clinical parameters of disease activity and serum levels of IL‐17 and IL‐23. In addition, serum IL‐37 levels were significantly higher in patients with stage IV of radiographic bone erosion than those with stage III and stage I–II, and they were significantly higher in those with osteopenia and osteoporosis than in those with normal BMD. Our results suggest that serum IL‐37 levels were increased in patients with RA and were positively associated with disease activity, IL‐17/IL‐23 and bone loss in RA, suggesting that IL‐37 may play a critical role in the pathogenesis of RA. 相似文献
46.
中医药文化是中医药事业发展的根基和灵魂,社会主义文化建设的重要组成。本文考察改革开放40年以来中医药文化发展的演进过程,从“社会矛盾—政策方针—中医药文化发展”的中观视角,构建了中医药文化发展分析模型,发现中医药文化先后经历了资产化发展(1978年-21世纪初)、情景化发展(21世纪初-中国共产党第十八次全国代表大会(中共十八大)前后)、生态化发展(中共十八大至今)三个阶段,每个阶段中医药文化发展的策略、重点和面临的问题具有明显的不同特点。因此,本文提出以社会矛盾为导向,优化政策引导,构建中医药文化生态体系,从个人、社会和国家发展的不同层面采取多元双向发展路径,推进健康中国发展,提升文化自信,打造文化强国。 相似文献
47.
48.
Taisuke Inada Satoshi Fukushima Masayuki Murai Masatoshi Jinnin Azusa Miyashita Satoshi Nakahara Junji Yamashita Jun Aoi Shinichi Masuguchi Hironobu Ihn 《The Journal of dermatology》2015,42(2):198-201
miRNA‐221 (miR‐221) is known to be abnormally expressed in many human cancers. The serum levels of miR‐221 have been reported as a tumor marker for malignant melanoma (MM). We hypothesized that the hair shaft miR‐221 levels may be increased in patients with MM. We therefore assessed the possibility that hair shaft miR‐221 levels could be a marker for MM. The hair shaft miR‐221 levels were significantly higher in patients with MM than controls. The rates of increased hair shaft miR‐221 levels above the cut‐off value were comparable to those of serum 5‐S‐CD, which is a tumor marker commonly used for MM. Measurements of the hair shaft miR‐221 levels could have potential clinical value in the detection of MM. This is the first report investigating the hair shaft levels of an miRNA in patients with MM. Our investigations offer new insight into the relationship between miR‐221 and MM, and may provide a new, non‐invasive way to screen for melanoma. 相似文献
49.
目的 探讨一种快速简便鉴别羊水母血污染的方案。方法 选取30 例2019 年6~10 月羊水穿刺样本, 检测
羊水及母血DNA,将母血DNA 污染量换算对应体积全血量建立羊水母血DNA 污染梯度模型,运用尿干化学法及离
心沉渣镜检法检测母血污染情况。结果 羊水母血DNA 污染率为5%,10%,20% 和30%,尿干化学法检出率分别为
16.67%,60%,100% 和100%;离心沉渣镜检法检出率分别为60%,100%,100% 和100%。结论 尿干化学法及离心
沉渣镜检法联合检测可更简便快捷地进行羊水母血污染鉴定,检出率与母血DNA 污染率呈正比关系。 相似文献
50.
Jungmi Jun 《Ethnicity & health》2020,25(7):960-981
ABSTRACT Objectives: This paper is an examination of cancer/health communication factors (i.e. cancer/health information seeking, patient-provider communication (PPC), cancer screening information from providers) and screening for breast and cervical cancer among Asian Americans and five Asian ethnic groups (Chinese, Filipinos, Japanese, Koreans, Vietnamese) in comparison to Whites. Additionally, the relationship between cancer/health communication disparity and cancer screening gaps between Asian Americans and Whites was investigated. Design: Data comes from a nationally representative sample of 2011–2014 Health Information National Trends Surveys (HINTS). Results: Asian Americans and most Asian ethnic-groups reported significantly lower rates of cancer/health information seeking and lower evaluations for PPC as compared to Whites, though differences within Asian ethnic groups were observed (Koreans’ greater cancer/health information seeking, Japanese’ higher PPC evaluation). When the cancer/health communication factors were controlled, Asian Americans’ odds of cancer screening were increased. Especially, Asian Americans’ odds of adhering to the breast cancer screening guideline became nearly 1.4 times greater than Whites. Conclusion: This research demonstrates that health organizations, providers, and Asian American patients’ collaborative efforts to increase the access to quality cancer information, to make culturally competent but straightforward screening recommendations, and to practice effective communication in medical encounters will contribute to diminishing cancer disparities among Asian Americans. 相似文献