کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6316692 1619167 2015 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Temperature as a modifier of the effects of fine particulate matter on acute mortality in Hong Kong
ترجمه فارسی عنوان
دما به عنوان یک اصلاح کننده اثرات ذرات ریز در مرگ و میر حاد در هنگ کنگ
کلمات کلیدی
اثر متقابل، ذرات جامد، درجه حرارت، مرگ و میر هنگ کنگ،
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست شیمی زیست محیطی
چکیده انگلیسی
Interactions between particulate matter with aerodynamic diameter less than or equal to 2.5 μm (PM2.5) and temperature on mortality have not been well studied, and results are difficult to synthesize. We aimed to assess modification of temperature on the association between PM2.5 and cause-specific mortality by stratifying temperature into low, medium, and high stratum in Hong Kong, using data from 1999 to 2011. The mortality effects of PM2.5 were stronger in low temperature stratum than those in high. The excess risk (%) per 10 μg/m3 increase in PM2.5 at lag 0-1 in low temperature stratum were 0.94% (95% confidence interval: 0.65, 1.24) for all natural, 0.88% (0.38, 1.37) for cardiovascular, and 1.15% (0.51, 1.79) for respiratory mortality. We found statistically significant interaction of PM2.5 and temperature between low and high temperature stratum for all natural mortality. Our results suggested that temperature might modify mortality effects of PM2.5 in Hong Kong.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Environmental Pollution - Volume 205, October 2015, Pages 357-364
نویسندگان
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