TRAFFIC NOISE AND CARDIOVASCULAR RISK - THE CAERPHILLY AND SPEEDWELL STUDIES, 2ND PHASE - RISK-ESTIMATION, PREVALENCE, AND INCIDENCE OF ISCHEMIC-HEART-DISEASE
TRAFFIC NOISE AND CARDIOVASCULAR RISK - THE CAERPHILLY AND SPEEDWELL STUDIES, 2ND PHASE - RISK-ESTIMATION, PREVALENCE, AND INCIDENCE OF ISCHEMIC-HEART-DISEASE
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DOI：
10.1080/00039896.1993.10545962
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发表时间：
1993-11-01
期刊：
影响因子：
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通讯作者：
BAINTON, D
中科院分区：
文献类型：
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作者：
BABISCH, W;ISING, H;BAINTON, D
作为Caerphilly和Speedwell心脏病协作研究的一部分，在两个样本中研究了室外交通噪声水平、缺血性心脏病的危险因素以及缺血性心脏病的患病率和发病率之间的关系，样本分别为2512和2348名男性，年龄为45-63岁。与最低噪声类别[L（eq，6-22）h = 51-55 dB（A）]相比，最高噪声类别[L（eq，6 -22）h = 66-70 dB（A）]中的受试者在9个确定的内源性风险因素方面显示出略差的风险因素特征。Logistic回归分析表明，基于危险因素，这些男性缺血性心脏病发病率的风险略有增加（相对风险= 1.1）。缺血性心脏病的患病率略高（相对危险度= 1.2），在这个噪音组。在大约4年的观察期内，观察到的主要缺血性心脏病的发病率在最高噪音组的男性中略低（相对危险度= 0.8）。
As part of the Caerphilly and the Speedwell collaborative heart disease studies, associations between outdoor traffic noise level, risk factors for ischemic heart disease, and prevalence and incidence of ischemic heart disease were studied in two samples of 2 512 and 2 348 men, respectively, who were 45-63 y of age. Compared with the lowest noise category [L(eq,6-22) h = 51-55 dB(A)], the subjects in the highest noise category [L(eq),6-22) h = 66-70 dB(A)] showed a slightly worse risk factor profile with respect to 9 identified endogenous risk factors. Logistic regression analysis suggested a marginal increase in risk (relative risk = 1.1) for ischemic heart disease incidence for these men based on risk factors. The prevalence of ischemic heart disease was slightly higher (relative risk = 1.2) in this noise group. The observed incidence of major ischemic heart disease within an observation period of approximately 4 y was slightly lower (relative risk = 0.8) for men in the highest noise group.