Department of Occupational and Environmental Medicine, Bispebjerg Hospital, Copenhagen, Denmark.
BMJ Open. 2013 Jan 11;3(1):e001938. doi: 10.1136/bmjopen-2012-001938.
To estimate standardised hospitalisation ratios (SHR) for chronic lower respiratory diseases among demolition and cement workers in Denmark, 1995-2009.
This is a population-based register study on data from 'the Occupational Hospitalisation Register'. SHR of chronic obstructive pulmonary disease (COPD) was calculated for both demolition and cement workers.
Register study with data from all hospitals in Denmark.
895 demolition workers and 5633 cement and concrete workers were included in the study and all economical active men were used as reference group.
We found a statistically significant high SHR for the cement workers, SHR=134 (95% CI 117 to 153). The SHR for demolition workers was 131 (95% CI 87 to 188).
We find a higher risk of being hospitalised due to COPD in cement and concrete workers (significant) and demolition workers (insignificant) compared to gainfully employed men.
估计丹麦 1995-2009 年拆除和水泥工人慢性下呼吸道疾病的标准化住院率（SHR）。
这是一项基于人群的登记研究，数据来自“职业住院登记处”。计算了慢性阻塞性肺疾病（COPD）的拆除和水泥工人的 SHR。
来自丹麦所有医院的登记研究。
研究纳入了 895 名拆除工人和 5633 名水泥和混凝土工人，所有经济活跃男性均作为参考组。
我们发现水泥工人的 SHR 具有统计学意义，为 134（95%CI 117-153）。拆除工人的 SHR 为 131（95%CI 87-188）。
与就业男性相比，水泥和混凝土工人（显著）以及拆除工人（不显著）因 COPD 住院的风险更高。
