暴露因素

强制隔离戒毒所内HIV暴露因素及预防策略

HIV exposure factors and prevention strategies in compulsory isolated detoxification center

用有序Logistic模型分析恒牙患龋程度与若干暴露因素的关系

Analysis of the Relationship between the Decaying Degree of Permanent Teeth and Certain Exposure Factors with Ordinal Logistic Model

呼吸道感染及环境暴露因素对慢性阻塞性肺疾病（COPD）的发生、发展有重要影响。

Respiratory infections and environmental stimuli influence the risk of developing COPD and the disease progression .

为探讨对两个暴露因素所产生的疾病效应作比较的合理指标，应用超额危险性的概念建立比较指标和用Taylor公式推导其方差。

To study a suitable measure to compare the risk of two exposures . The concept of excess risk is used to establish the comparative measure , rer , and Taylor 's series approach is used to estimate the variance of the rer .

结论：高原缺氧为主的暴露因素与各种外源性致伤因素介导的SIRS/ARDS/MODS可能与AHARS有共同的病生基础，均可导致急性全身炎症反应。

Conclusion : There is probably common pathophysiologic basis in both AHARS and SIRS / ARDS / MODS induced by plateau hypoxia or other exogenous insults factors .

煤工尘肺患者TGF-β1基因与环境暴露因素的交互作用

Interaction of TGF - β 1 alleles and environmental factors in coal worker pneumoconiosis

未发现可疑的暴露因素。

Suspected exposure factors had not be found .

结果经单因素筛选，有17个暴露因素与高尿酸有关；

Results 17 factors related to exposure were identified for hyperuricemia the mono-factorial analysis when ;

遗传基因与暴露因素相互作用，共同参与了乳腺的癌变演进过程。

Heredity gene and expose factors may take together in evolvement of mammary glands cancerous conversion .

若OR<1，说明疾病发生与暴露因素呈负关联。

If OR < 1 , it was suggested that there was negative correlation between disease occurrence and exposures .

TGF-β1通路基因多态性、环境暴露因素与结直肠癌风险的流行病学研究

Epidemiological Study on the Associations among SNPs in TGF - β 1 Pathway , Environmental Factors and Colorectal Cancer Risk

方法应用1∶1配对的病例对照研究方法，调查和分析家庭环境中与儿童哮喘有关的暴露因素。

Methods A 1:1 matched case-control study was performed exposure to analyse some exposure factors in home environment that related with asthma .

目的：探讨基因多态性与环境暴露因素交互作用对煤工尘肺发生、发展的影响。

Aim : To study the interaction of TGF - β 1-509 alleles and environmental factors in coal worker pneumoconiosis ( CWP ) .

目的研究环境暴露因素与毒物代谢酶基因多态性对发生慢性苯中毒危险性的影响。

Objective To explore the effects of interaction between environmental exposure factors and genetic polymorphism in toxicant metabolizing enzymes on risk of occupational chronic benzene poisoning .

但是，在如此大规模的死因调查中，如何进行以人群为基础的病例对照研究从而对暴露因素与疾病死亡风险之间的关联进行探讨是难点和热点问题。

However , it was difficult to conduct a population-based case-control study in a large-scale mortality survey to explore the association between the exposure and disease .

结果该实例说明当人群中基因突变和感兴趣的环境暴露因素均为罕见因素时，使用反向配比设计可提高研究基因与环境交互作用的潜能。

Results This design improved the potential for detecting gene-environment interactions for diseases when both gene mutations and the environmental exposures of interest were rare in the general population .

研究人员指出他们的发现与之前的研究结果并不完全一致，这可能是由于暴露因素分类，时间和地理分布方面的差异造成的。

The investigators note that their findings were not entirely consistent with those of previous studies , which may result from differences in the classification of exposures , time , and geography .

太多的流行病专家不是关注于控制传染病，而是希望寻找环境暴露因素对健康产生的微小影响，更糟的是，寻找微小基因差异可能产生的影响。

Too many epidemiologists concern themselves not with controlling infectious disease , but with hoping to find small health effects of environmental exposures - or worse , uncertain effects of minor genetic alterations .

其主要局限则是若选取的对照其死因可能与研究关注的暴露因素有关，可能在一定程度上低估暴露与疾病死亡之间的关联。

But if the process of control selection is possibly associated with the exposure , the risk between the exposure and the death would be underestimated , which is the main limitation of PMR method .

不同性质的职业暴露因素对医务人员造成的职业暴露各不相同，生物性、化学性因素导致的职业暴露最高，其次是社会性、心理性以及物理性暴露。

Different kinds of occupational factors caused to occupational exposure is different to medical staff , the occupational exposure is the highest with the biological and chemical factors , followed by social , psychological and physical exposure .

在队列研究的暴露因素中吸烟量、吸烟年数、高血压年限、既往高血压史和既往冠心病史与生活质量现况有显著相关；

In the historical cohort study , the exposure factors , including smoking quantity , the years in smoking , number of years in hypertension , course of disease hypertension and coronary heart disease , were significantly correlated with the quality of life .

方法按照《人禽流感流行病学调查方案》，对病例进行个案调查，调查发病经过、治疗情况，实验室检测，可能的感染来源，传播途径及暴露因素等。

Methods According to the epidemiological investigation plan of Avian-human Influenza , case investigation were made for all these cases , which including the process of falling ill , treatment , laboratory detection , possible infection source , transmission route , risk factors , ect .

方法分析临床检验科的各种职业暴露危险因素（包括HIV、HBV、HCV等感染源），制定有效的干预措施。

METHODS By checking and evaluating the exposing risks factors , including HIV , HBV and HCV source of infections , we found and formulated effective ways for preventing occupational disease .

方法通过分析口腔医院的各种职业暴露危险因素，包括HIV、HBV、HCV、SARS等病原体及汞污染，发现并制定有效的干预策略。

METHODS By checking and evaluating the various risk factors , including HIV , HBV , HCV , SARS infectious antigens , and mercury contamination in our hospital , we found and formulated effective ways for preventing occupational disease .

目的分析口腔医务人员职业暴露危险因素，提高其防护意识。

OBJECTIVE To evaluate the exposing risks among dental staff and improve their concerns for prevention .

比较各组间暴露危险因素差异、可疑隐性感染率和不良反应出现率。

Exposure risk , suspected sub-clinical infection rate and adverse event rate were compared between the three groups .

结论：本研究发现利用多因素的介入，如介入抽烟、肥胖、身体的及社会心理工作环境暴露等因素，具有减低病假的可能性。

Conclusion The study suggests a potential for reducing sickness absence through multifactorial interventions towards smoking , obesity , physical and psychosocial work environment exposures .

结论：健康保健专业人员人群患上哮喘，职业暴露的因素不是轻微的，认识到这一点对于完善适当的控制和进一步的研究都是有好处的。

Conclusions : The contribution of occupational exposures to asthma in health care professionals is not trivial , meriting both implementation of appropriate controls and further study .

本方法借鉴国内外经验，以有机污染物的9项环境暴露势因素和三致毒性等各种因素，对有机污染物的优先控制性进行综合评分计算。

The paper used experiences of domestic and abroad for reference to calculate and grade synthetically by each factors of nine items of environmental exposure status and " Three Cause " toxicities of prior controlled organic pollutants .

研究还发现孕期被动吸烟、燃料类型、孕周、居室距街道距离为胎儿期铅暴露危险因素。

The study also found that pregnant women passive smoking , the type of fuels , time of pregnancy , the distance of one 's living room adjacent to the major traffic roads were risk factors for fetal lead exposure .