高血压患者的初发病年龄研究

目的:研究高血压患者的初发病年龄。方法:1500例确诊为原发性高血压的患者进行问卷调查,男820例,女680例。研究初次确诊为高血压的年龄、家族遗传史、工作性质、食盐程度。结果:1 500名研究对象初次确诊为高血压的平均年龄为(41.57±9.28)岁,集中在36～65岁之间。0～25岁的高血压初发病年龄段男性多于女性(χ~2=7.627;P<0.01)。26～35岁之间的高血压发病人数为100人,占100/1 500=6.7%。随着年龄的增长,男女发病率由36～45岁具有统计学差异(χ~2=2.472;P<0.05)到逐渐趋于相等(χ~2=1.76;P>0.05)。遗传所占比重为58.4%。遗传与高血压的相关系数r=3.14,P为0.008。从工作性质与高血压的初次发病年龄无关(P>0.05)。食盐多的易患高血压,相关系数r=2.34,P=0.017。结论:对于有家族遗传史者,从5岁左右就应该对高血压进行预防。对于无家族遗传史者,应该从35岁左右开始警惕高血压的发生。

Study the Onset of Age in Hypertension Patients

Objective:Study the onset of age in hypertension patients.Methods:1 500 patients diagnosed with essential hypertension were given a questionnaire survey,including 820 males and 680 females.The age of initial diagnosis of hypertension.family history.the nature of disease and the salt level were studied.Results:1 500 subjects first diagnosed with hypertension,the average age(41.57±9.28) years.concentrated in the(36-65) years old.(0 to 25) years of age.early onset hypertension in men mpre than women,and the difference was statistically significant(χ~2=7.627;P<0.01 ).(26 to 35 years) the incidence of hypertension between the number of 100,accounting for 100/1500=6.7%.With age grows,the incidence rate of men and women(36 to 45 years) with a statistically significant difference (χ~2=2.472;P<0.05) to gradually become equal(χ~2=1.76;P>0.05).Genetic proportion of 58.4%.Genetic correlation with high blood pressure r=3.14,P=0.008.Nature of work and the initial onset of hypertension independent of age was not statistically different(P>0.05). Salt more were susceptible to hypertension,the correlation coefficient r=2.34,P=0.017.Conclusion:For family history,from about 5 years old should be the prevention of hypertension.For those without family history should start from the 35-year-old alert high blood pressure..