Indoor air quality in Virginia waterpipe cafes.
Indoor air quality in Virginia waterpipe cafes.
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DOI：
10.1136/tobaccocontrol-2011-050350
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发表时间：
2013-09
期刊：
影响因子：
5.2
通讯作者：
Eissenberg T
中科院分区：
文献类型：
--
作者：
Cobb CO;Vansickel AR;Blank MD;Jentink K;Travers MJ;Eissenberg T
弗吉尼亚州实施了一项修订后的室内空气质量法，以保护公众免受二手烟暴露的有害影响。这项立法包含豁免，包括允许在结构上分开和单独通风的房间内吸烟。本研究的目的是检查该法律对水管咖啡馆空气质量的影响，并将这些咖啡馆的空气质量与允许吸烟的餐馆和不允许吸烟的餐馆进行比较。2011年3月4日至5月27日，对弗吉尼亚州28个场所（17家水管咖啡馆、5家允许吸烟的餐厅和6家无烟餐厅（5家有有效数据））的室内空气质量进行了评估。获得了空气动力学直径为2.5 µm或更小（PM2.5）的颗粒物（PM）的实时测量值，并评估了居住者行为/场地特征。最高的平均PM2.5浓度观察到的水烟咖啡馆吸烟室（374 µg/m3，n=17），其次是水烟咖啡馆无烟客房（123 µg/m3，n=11），允许吸烟的餐厅吸烟室（119 µg/m3，n=5）、允许吸烟的餐厅无烟客房（26 µg/m3，n=5）和无烟餐厅（9 µg/m3，n=5）。吸烟室和无烟餐厅的吸烟密度与PM2.5呈正相关。此外，PM2.5与吸烟室和非吸烟室呈正相关。在这里采样的水管咖啡馆中观察到的PM2.5浓度表明，水管咖啡馆吸烟室的空气质量比允许吸烟的餐厅房间更差，并且国家要求的水管咖啡馆无烟室可能会使顾客和员工暴露在高于国家和国际空气质量标准的PM2.5浓度中。减少二手烟对健康的危害可能需要无烟场所，在这些场所中，像香烟一样禁止吸烟源，如水管。
A revised indoor air quality law has been implemented in Virginia to protect the public from the harmful effects of secondhand smoke exposure. This legislation contains exemptions that include allowances for smoking in a room that is structurally separated and separately ventilated. The objective of the current study was to examine the impact of this law on air quality in waterpipe cafés, as well as to compare the air quality in these cafés to restaurants that allow cigarette smoking and those where no smoking is permitted. Indoor air quality in 28 venues (17 waterpipe cafés, five cigarette smoking-permitted restaurants and six smoke-free restaurants (five with valid data)) in Virginia was assessed during 4 March to 27 May 2011. Real-time measurements of particulate matter (PM) with 2.5 µm aerodynamic diameter or smaller (PM2.5) were obtained and occupant behaviour/venue characteristics were assessed. The highest mean PM2.5 concentration was observed for waterpipe café smoking rooms (374 µg/m3, n=17) followed by waterpipe café non-smoking rooms (123 µg/m3, n=11), cigarette smoking-permitted restaurant smoking rooms (119 µg/m3, n=5), cigarette smoking-permitted restaurant non-smoking rooms (26 µg/m3, n=5) and smoke-free restaurants (9 µg/m3, n=5). Smoking density was positively correlated with PM2.5 across smoking rooms and the smoke-free restaurants. In addition, PM2.5 was positively correlated between smoking and non-smoking rooms of venues. The PM2.5 concentrations observed among the waterpipe cafés sampled here indicated air quality in the waterpipe café smoking rooms was worse than restaurant rooms in which cigarette smoking was permitted, and state-required non-smoking rooms in waterpipe cafés may expose patrons and employees to PM2.5 concentrations above national and international air quality standards. Reducing the health risks of secondhand smoke may require smoke-free establishments in which tobacco smoking sources such as water pipes are, like cigarettes, prohibited.
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影响因子：
10.4
作者：
Matt GE;Quintana PJ;Destaillats H;Gundel LA;Sleiman M;Singer BC;Jacob P;Benowitz N;Winickoff JP;Rehan V;Talbot P;Schick S;Samet J;Wang Y;Hang B;Martins-Green M;Pankow JF;Hovell MF
通讯作者：
Hovell MF
影响因子：
4.3
作者：
Al Rashidi, M.;Shihadeh, A.;Saliba, N. A.
通讯作者：
Saliba, N. A.
影响因子：
4.7
作者：
Lee, Kiyoung;Hahn, Ellen J.;Travers, Mark J.
通讯作者：
Travers, Mark J.
影响因子：
5.2
作者：
Saade G;Seidenberg AB;Rees VW;Otrock Z;Connolly GN
通讯作者：
Connolly GN
DOI：
10.20982/tqmp.04.1.p013
发表时间：
2008-01-01
期刊：
TUTORIALS IN QUANTITATIVE METHODS FOR PSYCHOLOGY
影响因子：
--
作者：
Nachar, Nadim
通讯作者：
Nachar, Nadim