National Research Centre for the Working Environment, Copenhagen, Denmark.
J Occup Environ Med. 2011 Jul;53(7):743-50. doi: 10.1097/JOM.0b013e318223d47e.
Investigate if workers with low physical fitness have an increased risk of ischemic heart disease (IHD) mortality from regular psychological work pressure.
Thirty-year follow-up of 5249 middle-aged men without cardiovascular disease.
Men perceiving regular psychological work pressure had no higher risk of IHD mortality than those who did not. Both among men perceiving regular and rare psychological work pressure, the physically fit had a reduced risk of IHD mortality referencing men with low physical fitness. For all-cause mortality, a stronger inverse association was found among men perceiving regular compared to rare psychological pressure at work.
Physical fitness is equally important for the risk of IHD mortality among men experiencing regular and rare psychological pressure at work, but stronger associated to risk of all-cause mortality among men experiencing regular psychological pressure at work.
研究体力活动水平较低的劳动者是否会因长期心理工作压力而增加缺血性心脏病（IHD）死亡率的风险。
对 5249 名无心血管疾病的中年男性进行了 30 年的随访。
与没有感受到心理工作压力的男性相比，经常感受到心理工作压力的男性患 IHD 死亡率并没有更高的风险。无论是经常还是偶尔感受到心理工作压力的男性，体力活动水平高的人患 IHD 死亡率的风险都低于体力活动水平低的人。对于全因死亡率，在经常感受到心理工作压力的男性中，这种反比关系比在偶尔感受到心理工作压力的男性中更为明显。
体力活动水平对于经常和偶尔感受到心理工作压力的男性患 IHD 死亡率的风险同样重要，但在经常感受到心理工作压力的男性中，与全因死亡率的相关性更强。
