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111.
天津市区糖尿病流行病学研究 总被引:2,自引:0,他引:2
本文报道了1990~1991年天津市区糖尿病患病率调查结果.结果展示本市糖尿病患病率在男、女及合计分别为9.71‰、13.26‰及11.53‰.糖尿病中国人口(1964)标化患病率在男、女及合计分别为7.32‰、9.76‰及8.58‰;世界人口标化患病率男、女及合计分别为11.58‰、13.12‰及12.48‰.糖尿病患病率按年龄、性别、民族、职业、文化程度、体重及体块指数的分布有明显的不同. 相似文献
112.
目的 研究 1986年 - 1996年 ,我国致病真菌菌群的变化情况。方法 1986年 1月 1日 - 12月 31日和 1996年 1月 1日 - 12月 31日在全国 2 5个省、市、自治区 4 0多个有代表性的单位对临床或现场确定的致病菌进行了动态研究 ,就病原菌变迁、各区动态情况和具体疾病等作了详细分析。结果 发现 10年间较易治疗的皮肤癣菌比例下降 ,而较难治疗的酵母菌和霉菌比例升高。结论 10年间致病真菌菌群的变化较大 ,我们应根据变化情况进行相应的研究及制定出相应治疗措施 相似文献
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目的 :比较中比两国居民饮食营养状况的异同及中国人群膳食结构变化趋势。方法 :称重和记帐膳食调查。结果 :两国人均日总热能摄入量相近 ,中国人均蛋白质、维生素A(VitA)、核黄素 (VitB1)、钙 (Ca)等摄入量则明显低于比利时 ;中国人均动物性食品摄入量随经济收入的增高而增多。结论 :中国居民主要营养素摄入能满足机体需要 ,食物结构趋向优化 ,但要进一步促进豆类和乳类食品的生产和消费。 相似文献
116.
苏州市职工医疗保健制度改革后3家三级医院门诊费用的调查分析 总被引:1,自引:0,他引:1
目的 调查苏州市医改后门诊费用状况。方法 采用计算机SPSS软件系统分析 30 5 4张三家三级医院的门诊处方。结果 公费次均费 183.2 9± 175 .89元 ,自费 87.85± 95 .6 1元 ,而医保则为 71.36± 49.5 5元 ,三者差别有非常显著意义 (P =0 .0 0 0 0 )。变异系数分别为 96 .0 % ,10 8.8% ,6 9.6 %。医保病人个体差异最小 ,超定额率为 72 .0 % ,36 .4%和 37.3% (P <0 .0 1)。结论 医保门诊定额偏紧 ,门诊主要表现为负面效应 ,应调动医院积极性 ,采取有效控制门诊费用的措施。 相似文献
117.
Huang FY 《Maternal and child health journal》1997,1(2):69-80
Objectives: This study assesses the health insurance coverage of children of immigrants in the United States and variations among immigrant groups. Method: The study uses data from the March supplements of the 1994 and 1996 Current Population Survey to compare health insurance coverage of children who report foreign parentage. Separate logistic regressions are conducted to estimate the likelihood of being covered by any insurance, public insurance, and private insurance. Results: 27.3% of all children of immigrants are without health insurance, 34.1% are on public insurance, and 44.3% have private insurance. Foreign-born children who have not yet become U.S. citizens are the most likely to be without health insurance (38.0%). Many of these children are not covered because their parents are unable to find jobs that provide coverage and Medicaid fails to enroll as many of them as possible. Overall, the children's chances of being covered by any health insurance vary little according to when their parents came to this country. However, children of recent immigrants are more likely to rely on public health insurance (40.1% vs. 24.8%) and less likely to be covered through private sources (36.8% vs. 60.6%) than those of established immigrants. Among immigrant groups, children of Haitian (48.4%) and Korean (45.3%) immigrants are at the highest risks of being uninsured. Both children of the Dominican Republic (65.9%) and Laos (83.3%) report high rates of public insurance coverage. Conclusions: Greater disparity in health insurance coverage among children of immigrants is expected once the new welfare reform bills take effect. In particular, noncitizen children, children of recent immigrants, illegal immigrants, and Dominican Republican immigrants will be affected most. Efforts aimed at reducing the harm should target these vulnerable groups. 相似文献
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119.
北京地区啮齿动物种类和地理分布调查 总被引:7,自引:2,他引:5
目的:了解北京地区啮齿动物种类和地理分布。方法:依据历年积累资料、标本、文献记载及近几年实地调查。结果:有27种啮齿动物,隶属于2目5科17属及4种生态类型、5种不同水热型。结论:北京地区啮齿动物的分布随生态类型和水热型不同而有所不同。 相似文献
120.
Guendelman S Buekens P Blondel B Kaminski M Notzon FC Masuy-Stroobant G 《Maternal and child health journal》1999,3(4):177-187
Objectives: To compare maternal characteristics and birth outcomes of Mexico-born and native-born mothers in the United States and those of North African mothers living in France and Belgium to French and Belgian nationals. Methods: We examined information from single live birth certificates for 285,371 Mexico-born and 3,131,632 U.S.-born mothers (including 2,537,264 U.S.-born White mothers) in the United States, 4,623 North African and 103,345 Belgian mothers in Belgium, and a French national random sample consisting of 632 North African and 11,185 French mothers. The outcomes were mean birthweight, low birthweight, and preterm births. Differences between native/nationals and foreign-born mothers in each country were assessed in bivariate and multivariate analyses controlling for maternal risk factors. Results: The adjusted odds for low birthweight were lower for immigrants than native/nationals by 32% in the United States, by 32% in Belgium, and by 30% in France. The adjusted odds for preterm births were lower for immigrants compared with native/nationals by 11% in the United States and by 23% in Belgium. In France, the odds for preterm births were comparable for immigrants and naturalized mothers. Infants of immigrant mothers also had higher mean birthweights in all three countries. Conclusion: Despite their disadvantaged status, Mexico-born and North African-born women residing in the United States, France, and Belgium show good birth outcomes. These cannot be explained solely by traditional risk factors. Protective factors and selective migration may offer further clues. 相似文献