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find Author "邹川" 8 results
  • Investigation of Smoking Environment and Its Related Knowledge between Urban and Rural Areas in Chengdu

    ObjectiveTo evaluate the smoking environment, its related knowledge and difference between urban and rural areas in Chengdu. MethodsIn December 2010, we randomly sampled and investigated 60 dwellers aged from 35 to 70 from urban and rural communities, who were 1:1 paired by the age and sex. Questionnaires survey was used. ResultsThere were 48.3% (29/60) dwellers thought that smoking should be allowed freely at home, of which 30.0% (9/30)rural homes had no rules about smoking prohibited. There were 93.3% (28/30) urban dwellers supported male smoking. About 86.7%-98.3% urban dwellers realized that many diseases such as heart disease, stroke, and lung cancer may be due to smoking. And 16.7% urban dwellers also realized that cigarettes can result in diabetes mellitus, but none of rural dwellers did. The publicity of smoking cessation among urban dwellers (91.7%) by mass media was better than rural ones (0.0%). There were 95.0% dwellers denied any institution or organization for smoking control. ConclusionThe dwellers were short of cognition about restrictions of smoking environment and non-smoking knowledge. It's different between urban and rural area in tobacco advertisement and publicity of smoking cessation. We should continue enhancing public education, forbiding tobacco advertisement and providing institutions for smoking control.

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  • 老年急诊的综合管理

    随着人口老龄化时代的到来,老年人群、特别是75岁以上的高龄老年患者急诊就诊率远高于其他年龄段人群。2004年老年患者在急诊就诊人群中占14%,预计到2030年将上升至25%。结合急诊老年患者的特点,调整急诊的照护模式以更好地服务老年患者显得尤为重要。老年急诊的改变及管理应渗透到急诊科的每一个环节,从急诊室的环境设施、急诊医护人员的知识技能、筛选和评估工具、照护模式及后期的随访,以充分发挥急诊室在老年患者就诊及整个照护系统中的重要作用。

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  • 中国基层医疗的现状与展望

    Release date:2017-08-22 11:25 Export PDF Favorites Scan
  • Evidence-Based Treatment Practice for A Hepatitis B Related Nephritis Patient with Renal Failure

    Objective By means of evidence-based clinical practice, to find more effective treatment for a hepatitis B related nephritis patient with renal failure. Methods The following databases as Up to Date (May 2011), The Cochrane Library (Issue 5, 2011), PubMed (1978 to 2011) and CNKI (1978 to 2011) were searched to identify systematic reviews and randomized controlled trials (RCTs) of treating hepatitis B related nephritis with glucocorticoid, immunosuppressor or antiviral therapies, and the quality of collected clinical evidence was evaluated by using GRADEpro software. Results The glucocorticoid or combined immunosuppressors was not recommended for existing adverse effects and not acting on the remission of hepatitis B related nephritis and reduction of proteinuria. However, the antiviral therapy used alone was recommended for acting on the remission of hepatitis B related nephritis and the reduction of proteinuria. In view of adverse effects and expensive price of interferon, the nucleoside analogue antiviral agent was suggested. Considering the renal toxicity of adefovir and tenofovir, and possible drug-resistance of lamivudine, the entecavir (0.5 mg qd) was finally selected with patient’s agreement, and the supporting therapies such as lowering blood pressure, and protecting the kidney and liver were adopted continually. After one month treatment, 24-hour urinary protein got reduced, serum albumin got increased, kidney function got stable, and hepatitis B virus DNA quantity got reduced. Conclusion For treating hepatitis B related nephritis with kidney failure, entacavir can reduce 24-hour urinary protein, raise serum albumin, stabilize kidney function and reduce hepatitis B virus DNA in a short term, but its long-term efficacy still requires further studies.

    Release date:2016-09-07 10:58 Export PDF Favorites Scan
  • A Cross-sectional Study of the Prevalence and Risk Factors for Hypertension in Women from Chengdu Communities

    ObjectiveTo investigate the prevalence and risk factors for hypertensive women in Chengdu communities, as well as the urban-rural differences. MethodsCluster random sampling method was used. Cross-sectional data on questionnaire for physical examination and laboratory tests were collected from study of 1 202 women in urban and rural Chengdu between February and October 2010. ResultsThis study enrolled the total of 1 202 women aged from 35 to 70 in Chengdu communities, where 616 were from urban areas and 586 from rural areas. Of them, 402 had hypertension with an overall prevalence rate of 33.44% and with the standardized prevalence of 35.27%. The prevalence of hypertension in urban women (42.86%) was higher than that of rural women (23.55%); the difference was statistical (χ2=13.057, P<0.001). The prevalence of hypertension increased with the age increase. The highest cardiovascular risk factors coexisted with hypertensive women was high waist circumference (abdominal obesity), followed by triglyceride (33.33%), total cholesterol (TC) (33.08%), impaired glucose tolerance (38.86%), impaired fasting glucose (IFG) (24.38%), body mass index (16.67%), and high density lipoprotein cholesterol (0.75%). The urban hypertensive women had higher the ratio and average of high waist circumference, IFG and TC than thoes from rural areas with a statistically difference (P<0.05). ConclusionHypertension prevalence in women from rural areas is higher than that in women from urban areas. The urban hypertensive women has higher ratio of risk factors than thoes from rural areas.

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  • Epidemiological Study on Asymptomatic Hyperuricemia Associated with Cardiovascular Risk Factors between Urban and Rural Areas in Chengdu

    Objective To investigate the prevalence of hyperuricemia and the current status as well as differences of cardiovascular risk factors in hyperuricemia patients between urban and rural areas in Chengdu. Methods We randomly sampled 2 032 patients aged from 35 to 70 years age in urban and rural communities, using a questionnaire, physical examination and laboratory tests. Results a) The prevalence of hyperuricemia was 17.77%, which was higher in urban residents (21.38%) than that in rural residents (14.16%). b) The prevalence of hyperuricemia associated with hypercholesterolemia was higher in urban residents (34.10%) than that in rural residents (13.98%); urban women (39.06%) were higher than rural women (16.13%) and urban men (26.97%) were higher than rural men (12.20%). c) The prevalence of hyperuricemia associated with hypertension which was higher in urban residents (58.06%) than that in rural residents (32.64%); urban women (59.38%) were higher than rural women (35.48%) and urban men (56.18%) were higher than rural men (30.49%). d) The prevalence of hyperuricemia associated with impaired glucose tolerance (IGT) in urban women (28.91%) were lower than that in rural women (45.16%). Conclusion Hypercholesterolemia and hypertension are the most commonly seen cardiovascular risk factors accompanied in patients with hyperuricemia in urban areas, which has obviously higher prevalence than in rural areas. IGT is the most commonly seen cardiovascular risk factors accompanied in patients with hyperuricemia among rural women. But in aspects of hyperuricemia associated with impaired fasting glucose (IFG), hypertriglyceridemia, low high-density fetoprotein cholesterol, abdominal obesity and obesity, there is no difference between urban and rural areas.

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  • Epidemic Situation and Risk Factors of Chronic Obstructive Pulmonary Disease among Rural Residents in Dayi County of Chengdu

    ObjectiveTo investigate the prevalence and risk factors for chronic obstructive pulmonary disease (COPD) in Dayi County of Chengdu. MethodsRandomly cluster sampled residents between 40 and 70 years of age from two natural villages in the rural communities from February to December, 2010 were included in our study. We used questionnaire survey, physical examination and portable spirometry to collect data. Post-bronchodilator forced expiratory volume in 1 second/forced vital capacity of less than 70% was defined as the diagnostic criterion of COPD. Univariate analysis and logistic regression mode were used to define the risk factors. ResultsA total of 1 017 residents were enrolled in this survey, and 782 participants were valid for analysis, with a valid response rate of 76.89%. There were 330 males and 452 females, with an average age of (51.97±8.17) years old. The overall prevalence of COPD was 10.61%. After population standardization, the prevalence rate was 12.37%, and the overall prevalence increased with increment of age. The prevalence in male (13.33%) was higher than that in female (8.62%) with significant difference (P<0.01) and the prevalence increased with age. Univariate analysis showed that sex, age, education level, smoking and amount of smoking (pack-years) were the risk factors for COPD with significant difference. Logistic regression analysis showed that age, amount of smoking (pack-years) were the main risk factors for COPD. ConclusionCOPD is highly prevalent in Dayi County of Chengdu and it is important to prevent COPD by controlling smoking and improving education level.

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  • Cross-Sectional Study on Pre-Hypertension Accompanied with Cardiovascular Risk Factors between Urban and Rural Areas in Chengdu

    Objective To investigate pre-hypertension in aspects of its incidence, accompanied cardiovascular risk factors, and difference between urban and rural areas in Chengdu. Methods By cluster random sampling method, a total of 2 011 patients aged 35-70 years from urban and rural communities in Chengdu were selected as respondents. The investigation was conducted through questionnaire, physical examination and laboratory tests, so as to find out the main cardiovascular risk factors of pre-hypertension. All data were dual input into computer by a specially-assigned person. SPSS 13.0 software was used for analysis, Chi-square test was adopted for categorical data, and Plt;0.05 was taken as an index for significant difference. Results a) The incidence rate of pre-hypertensive in Chengdu was 33.6%, and it was 45.67% and 46.31% in urban and rural areas, respectively. In rural area, more male (51.04%) were affected than female (42.83%). b) The smoking population with pre-hypertension were mainly the male, and the ratio of rural male was 60% (132/220), far higher than that of urban male which was 32.6% (59/181). c) The pre-hypertensive population accompanied with diabetes was higher in urban (27.97%) than rural (14.01%). d) The pre-hypertensive population accompanied with hypercholesterolemia or low HDL was 33.04% (150/454) in urban, as twice as that in rural which was 16.41% (76/471). e) The pre-hypertensive population accompanied with abdominal obesity was far higher in urban (28.41%) than rural (12.74%). Conclusion Smoking is the risk factor which needs to be primarily intervened for male hypertensive patients in rural area. Impaired glucose tolerance is the common risk factor for both urban and rural residents, and hyperlipidemia is the most primarily risk factor for urban pre-hypertensive patients, followed by diabetes, and abdominal obesity.

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