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find Author "GUO Jia" 14 results
  • An introduction of summer cadres training in West China Hospital of Sichuan University

    Cadre education and training is the elementary step in building a high quality, basic, and strategic cadre ranks project. The summer training of cadres in West China Hospital of Sichuan University is one aspect of the training system of cadres in our hospital. This paper introduces the current situation of summer cadre training, the training needs of cadres and the changes of internal and external environment in our hospital from 2009 to 2012, so as to continue constructing our summer cadres training product brand.

    Release date:2018-06-20 02:05 Export PDF Favorites Scan
  • The training needs of managing staffs in tertiary hospitals in China: a systematic review

    ObjectivesTo systematically review the training needs of managing staffs in tertiary hospitals in China, to understand the requirements of in-service training for hospital managing staffs, and to provide references for the target and content of tertiary hospital managing staff training.MethodsPubMed, EMbase, CNKI, WanFang Data and VIP databases were searched to collect cross-sectional studies on the training needs of managing staffs in tertiary hospitals in China. The retrieval time was from inception to July 29th, 2018. Two reviewers independently screened literature, extracted the data and descriptive analysis was conducted on the training needs of managing staffs in tertiary hospitals.ResultsA total of 11 studies were included. The results of systematic review suggested that: as for the requirements of training content, hospital management, leadership, personnel training, human resource management and innovation awareness were the most demanding training contents. As for the training methods, experience exchange, case study and topic teaching were the most popular. As for the training time, 2 to 3 days of quarterly training was the most acceptable training time.ConclusionsThere are great training requirements for managing staffs in tertiary hospitals in China, with a large amount of training content and diversity methods. In future, training objectives and methods should be designed to meet the requirements of managing staffs, so as to enhance training quality and achieve training goals.

    Release date:2018-08-14 02:01 Export PDF Favorites Scan
  • Clinical analysis of fundus fluorescein angiography in 27 cases of low-perfused retinopathy

    Objective To observe and analysis the features of images of fundus fluorescein angriography (FFA) in low-perfused retinopathy caused by cephalo-cervical peripheral vascular stenosis or occlusion. Methods The results of FFA of 27 patients diagnosed with carotid artery stenosis or occlusion by digital subtraction angiography (DSA) and examination of Doppler and vascular-pulsation were retrospectively analyzed. Result All of the patients had a delayed arm-retinal circulation duration from 20.0 to 81.08 seconds with the mean of 32.1 seconds; a delayed retinal arteriovenous filling duration from 6 to 64.0 seconds with the mean of 24.2 seconds. Delayed arm-retinal circulation duration and retinal a rteriovenous filling duration in 10 cases (37.0%); microangioma, vascular wall staining, nonperfused capillary area in 11 (40.7%); and anterior ischemic syndrome in 6 (22.2%) were found. In the 6 patients with anterior ischemic syndrome, 4 cases had narrow retinal artery, segmental changes of blood stream, vascular atresia, and abnormal arterio-venous anastomosis, and 2 cases had bold vascular loops. Conclusions The main manifestations of FFA in patients with low-perfused retinopathy are malperfusion and retinal ischemia, whose degrees relate to the extend of carotid artery stenosis or atresia, and the process of the disease.Serious retinal ischemia may combined with anterior ischemic syndrome. (Chin J Ocul Fundus Dis,2004,20:84-86)

    Release date:2016-09-02 05:58 Export PDF Favorites Scan
  • Cytidine Diphosphate Choline for Acute Stroke: A Meta-analysis

    Objectives To assess the efficacy and safety of cytidine diphosphate choline for patients with acute stroke. Methods Such databases as PubMed, The Cochrane Library, EMbase, Web of Science, CNKI, VIP Database and Chinese Medical Association Journals were searched from the establishment to September of 2010, and the references of the included literatures were also searched to collect randomized controlled trials (RCTs) of cytidine diphosphate choline for patients with acute stroke. The data were extracted by two reviewers independently in accordance with the inclusion criteria. The quality of included trials was evaluated according to the Jadad scale standard. RevMan5.0 software was used for data analyses. Results Thirteen RCTs involving 2837 patients were included. The results of meta-analyses showed that, there was no significant difference in the mortality or the rate of dependency at the end of follow-up (OR=0.94, 95%CI 0.66 to 1.36, P=0.75) between the cytidine diphosphate choline group and the placebo group. But the total effective rate of the cytidine diphosphate choline group was higher than that of the placebo group with a significant difference (OR=1.72, 95%CI 1.41 to 2.10, Plt;0.000 01). Five trials reported the incidence of adverse reaction of cytidine diphosphate choline treatment which showed the adverse reaction was mild; no severe adverse events (SAEs) were reported and the clinical application was safe. Conclusion The cytidine diphosphate choline is effective and safe for acute stroke. However, it is invalid to reduce the mortality and the rate of dependency at the end of three months’ follow-up.

    Release date:2016-09-07 11:03 Export PDF Favorites Scan
  • Evidence-Based Therapy of Rheumatoid Arthritis

    Rheumatoid arthritis is a chronic inflammatory disorder. It is characterized by a chronic polyarthritis that primarily affects the peripheral joints and related periarticular tissues. To a patient with rheumatoid arthritis, we searched the evidence and indentified the best available therapy for him: ① Ibuprofen was used to relieve pain. ② Methopterin ivgtt qw and oral methopterin after the discharge for 12 months. ③ Oral omeprazole 20 mg/d to prevent peptic ulcear. ④ Administration with fish oil and physical exercises after discharge were recommended.

    Release date:2016-09-07 02:28 Export PDF Favorites Scan
  • A survey of the training needs of management reserve talents in West China Hospital of Sichuan University

    Objectives To survey the training needs of the management reserve talents in West China Hospital of Sichuan University, so as to provide evidence for improving the pertinence and effectiveness of the training system. Methods A survey of training needs in terms of training contents and methods was performed on 181 management reserve talents in our hospital by self-designed questionnaire. The survey results were descriptively analyzed based on rate and percentage. Results Among the 181 questionnaires issued, 148 (81.8%) were recovered. For the training contents, 59.5% of them concerned more about enhancement of management ability, with the top three most preferred training contents as personnel management, systematic management thinking, and work management. For the training methods, internal training, external communication, and external teachers were the three most preferred. Conclusions To enable the management reserve talents transit from medical to management positions, the hospital should classify them according to the needs and requirements of the organization, the position and the talent him/herself. Based on such classification, customized training can be carried out with innovative training modules.

    Release date:2018-01-20 10:08 Export PDF Favorites Scan
  • Somatostatin with Traditional Chinese Medicine for Acute Pancreatitis: A Systematic Review

    【摘要】 目的 评价生长抑素联合中药在治疗重症急性胰腺炎中的有效性。 方法 应用国际Cochrane协作网系统评价方法对生长抑素联合中药治疗重症急性胰腺炎的随机对照试验(RCT)进行系统评价。计算机检索MEDLINE(Ovid)、PubMed数据库、中文科技期全文数据库(VIP)、万方数据库、中国期刊全文数据库(CNKI)、中国生物医学文献数据库(CBM)。检索时间均为建库至2009年9月。文献检索语种为英语和中文。 结果 共纳入8个RCT,436例患者,所有纳入试验在治疗末均未进行随访。Meta分析结果显示,生长抑素联合中药治疗组(治疗组)的病死率(13/188,6.9%)明显低于单纯生长抑素治疗组(对照组)(24/174,13.7%),差异有统计学意义[Peto OR=0.46,95%CI(0.22,0.94),Plt;0.05]。治疗组平均住院日低于对照组[WMD=-7.01,95%CI(-7.89,-6.13),Plt;0.000 01]。治疗组腹痛缓解时间明显低于对照组,其差异有统计学意义[WMD=-0.77,95%CI(-0.82,-0.72),Plt;0.000 01]。治疗组与对照组治疗第7天APACHE Ⅱ评分均下降,治疗组下降幅度大于对照组,两组比较差异有统计学意义(Plt;0.05)。治疗组并发症发生率(26/91,28.6%)与对照组(35/88,39.8%)相比,其差异无统计学意义[Peto OR=0.61,95%CI(0.32,1.13),P=0.12]。 结论 生长抑素联合中药治疗在改善重症急性胰腺炎的病死率、平均住院时间、腹痛缓解时间、APACHE Ⅱ评分下降幅度优于单纯生长抑素治疗。

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  • Use of Statins for Preventing Stroke Recurrence: A Systematic Review

    Objective To assess the clinical efficacy of statins for preventing stroke recurrence. Methods We searched The Cochrane Library, PubMed, EMbase, CBM, CSJD, and CJFD for randomized controlled trials on the use of statin drugs to prevent stroke recurrence (up to May 10, 2008), and manually searched key Chinese magazines in the related fields. Two reviewers extracted data independently using a designed extraction form. The quality of included trials was evaluated according to the Cochrane handbook 4.12. RevMan 5.0 software was used for data analysis. Results Six randomized controlled trials involving 9,675 patients were identified. The results of meta-analysis showed that there was no statistical difference in stroke recurrence rate (RR=0.94, 95%CI 0.84 to 1.04, P=0.21) and fatal stroke occurrence (RR=0.77, 95%CI 0.48 to 1.25, P=0.30) between statins and placebo groups, but a significant difference was found between the two groups in transient ischemic attack occurrence (RR=0.80, 95%CI 0.69 to 0.92, P=0.002). Conclusion Current evidence indicates that statin drugs have no superiority to prevent stroke recurrence and fatal stroke occurrence, but can prevent transient ischemic attack.

    Release date:2016-09-07 02:09 Export PDF Favorites Scan
  • Correlation Study between Trypsinogen Activation Peptide Levels in Plasma and Pancreatic Necrosis in Patients with Severe Acute Pancreatitis

    【摘要】 目的 探讨血浆胰蛋白酶原激活肽(trypsinogen activation peptide,TAP)水平与重症急性胰腺炎(severe acute pancreatitis,SAP)胰腺坏死的关系。方法 2008年6月1日—2008年12月31日,采用ELISA法测定本院的35例SAP患者血浆TAP水平,并与胰腺增强CT扫描结果作对比,分析血浆TAP水平与胰腺坏死的关系,以及SAP无胰腺坏死组与SAP胰腺坏死组血浆TAP水平的差异。结果 入院时血浆TAP水平预测胰腺坏死的最佳截值点是10.43 nmol/mL,其敏感性、特异性、阳性预测值、阴性预测值分别为75%、73.9%、60%、15%,阳性比为2.87,阴性比为0.338。入院第1天血浆TAP水平预测胰腺坏死的最佳截值点是6.91 μmol/L,其敏感性、特异性、阳性预测值、阴性预测值分别为90.9%、65.2%、55.6%、6.3%,阳性似然比为2.61,阴性似然比为0.001。SAP胰腺坏死组入院时、入院第一天血浆TAP水平高于SAP无胰腺坏死组(Plt;0.05)。结论 血浆TAP水平变化与SAP病情变化密切相关,病程早期检测血浆TAP水平有助于SAP患者胰腺坏死的预测

    Release date:2016-09-08 09:37 Export PDF Favorites Scan
  • A multi-label fusion based level set method for multiple sclerosis lesion segmentation

    A multi-label based level set model for multiple sclerosis lesion segmentation is proposed based on the shape, position and other information of lesions from magnetic resonance image. First, fuzzy c-means model is applied to extract the initial lesion region. Second, an intensity prior information term and a label fusion term are constructed using intensity information of the initial lesion region, the above two terms are integrated into a region-based level set model. The final lesion segmentation is achieved by evolving the level set contour. The experimental results show that the proposed method can accurately and robustly extract brain lesions from magnetic resonance images. The proposed method helps to reduce the work of radiologists significantly, which is useful in clinical application.

    Release date:2019-06-17 04:41 Export PDF Favorites Scan
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