论文部分内容阅读
研究发现,没有吸烟习惯的人如果常吸二手烟,患中风的风险会增加近30%。这项研究称,研究人员利用一项大型调查研究数据发现,即使是在对一些已知的、可导致中风的危险因素,像高血压、糖尿病和心脏疾病等进行校正后,那些本身不吸烟,但常吸二手烟的人,患中风的风险仍比其他人增加了近30%美国的研究人员对22000名志愿者进行了研究,其中有23%的志愿者在过去一年曾接触二手烟。观察研究期间,共有428名志愿者发生了中风。研究人员进一步对中风类型进行分析发现,多数中风患者
The study found that those who have no smoking habit often smoke secondhand smoke, the risk of stroke will increase by nearly 30%. The study said that researchers using a large survey data found that even after some of the known risk factors can lead to stroke, such as hypertension, diabetes and heart disease, after correction, those who do not smoke, However, those who smoke secondhand smoke are at increased risk of stroke by nearly 30% compared with others. U.S. researchers conducted a study of 22,000 volunteers, of whom 23% of volunteers had been exposed to secondhand smoke in the past year. During the observation study, a total of 428 volunteers had a stroke. The researchers further analyzed the type of stroke found that most stroke patients