顺德市健康成年人血液流变学参数正常水平调查

Reference range analysis of hemorheology parameters in adults of certain city

目的通过检测顺德地区健康人群血液流变学指标,初步建立适宜顺德地区人群血液流变学的参考范围。方法采用MVIS-2040血液流变仪,测定1976例健康成年人血液流变学指标并按性别和年龄分`组,统计分析。结果男女组均从40～49岁年龄段开始全血黏度及全血还原黏度随着年龄增长而逐步下降,男、女性别组除血浆黏度和全血还原黏度外其余血液流变学指标各年龄阶段均存在统计学差异;男性60岁以上和60岁以下的全血黏度、红细胞聚集指数和红细胞压积差异明显;女性各年龄段血液流变学指标差异无统计学意义。结论通过调查有助于建立本实验室适用的、健康成人血液流变学参考范围,为临床应用和研究提供相关依据。

Objective To construct reference range of hemorheology parameters for adults of this city.Methods 1 976cases of healthy adults were detected for hemorheology parameters by MVIS-2040hemorheology analyzer and the results were compared between different gender and age groups.Results Both in male and female more than 40years old , whole blood viscosity and whole blood reduced viscosity decreased with the increasing of age.Except plasma viscosity and whole blood reduced viscosity , the other parameters were with statistical difference between different age groups in both male and female.There was significant difference of whole blood viscosity , erythrocyte aggregation index and hematocrit between age groups of less or more than 60years old in male , and there was no statistical difference of all parameters between different age groups in female.Conclusion Reference range of he- morheology parameters for healthy adults , fit for this laboratory , could be constructed in this study , which could provide basis for clinical application and research.