摘要:
目的 调查电焊工血压状况及其影响因素。 方法 对电焊工和对照组人员各100人进行血压测定,调查一般情况,并分析各影响因素和血压异常的关联。 结果 接触组和对照组的高血压检出率分别为18.0%和22.0%,两者差异无统计学意义(χ2=0.500,P>0.05)。接触组收缩压和舒张压均值低于对照组,差异有统计学意义(t=2.444、2.285,P<0.05)。非条件Logistic回归分析结果显示,年龄 ≥ 35岁、体质指数(BMI) ≥ 24、高血压家族史是电焊工高血压的危险因素,其OR值分别为3.133、3.611、2.546(P<0.01或0.05)。 结论 电焊作业未成为电焊工高血压的危险因素。体质指数(BMI)是电焊工高血压的重要影响因素,电焊工应采取良好的生活方式控制体重以保持身体健康。
+ English
Abstract:
Objective To investigate the status of blood pressure of welders. Methods One hundred male welders and 100 non-welding male workers in Shanghai were enrolled in this study. Blood pressure was determined and related information on socio-demographic,employment history and health behavior factors were also collected. Results The rates of hypertension of welder group and the control group were 18.0% and 22.0% respectively,and there was no statistically significant difference between these two groups (χ2=0.500,P>0.05). The means of systolic and diastolic blood pressure of welders were significantly lower than those of the control group (t=2.444,2.285,respectively,P<0.05). Logistic regress analysis showed that age, body mass index(BMI),and family history of hypertension were influencing factors in blood pressure of welders(OR=3.611,3.611,2.546,respectively,P<0.01 or 0.05). Conclusion BMI is an important factor that affects welders' blood pressure. A healthy way of life and weight control should be recommended to welders.
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