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目的对本县实验小学入学儿童血脂检测结果进行分析,为早期预防儿童心脑血管疾病提供参考依据。方法采用分层统计学方法,共采集468份健康入学儿童静脉血,分别检测TC、TG、HDL-C及LDL-C 4项生化指标;同时对身高、体重进行测量,计算出体重指数(BMI)。结果 468名儿童中血脂异常人数57人,占12.18%;24名超重儿童中3人血脂异常,占12.50%;25名肥胖儿童中4人血脂异常,占16.00%;正常BMI、超重、肥胖儿童血脂异常检出率差异均无统计学意义(χ~2=3.70,P>0.05)。结论阳山县实验小学入学儿童血脂异常率与发达地区报道接近,其中TG检出异常率明显高于其他地区,应针对性开展儿童血脂筛查和干预,采取综合措施降低心血管疾病发生的危险性。
Objective To analyze the results of blood lipid test in children of experimental primary schools in our county to provide reference for early prevention of cardiovascular and cerebrovascular diseases in children. METHODS: A total of 468 healthy children were enrolled in this study. Blood samples were collected for the determination of TC, TG, HDL-C and LDL-C. The body mass and body weight were measured. Body mass index (BMI ). Results The number of dyslipidemia in 468 children was 57, accounting for 12.18%. Three of 24 overweight children had dyslipidemia, accounting for 12.50%. Four of 25 obese children had dyslipidemia, accounting for 16.00%. The children with normal BMI, overweight and obesity There was no significant difference in the detection rate of dyslipidemia (χ ~ 2 = 3.70, P> 0.05). Conclusion The prevalence of dyslipidemia in Yangshan Experimental Primary School children is similar to that in developed areas. The abnormality rate of TG detection is obviously higher than that of other regions. Children should be screened and intervened in order to reduce the risk of cardiovascular disease Sex.