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目的：研究妇女各年龄段的血液流变性改变，探讨绝经后妇女心血 管病发生的血液流变学机制。方法：对２３９例健康女性进行血液流变学各项指标检 测，按年龄分为５组。结果：发现正常妇女血液流变学指标虽有随年龄增加而逐渐 增高的趋势，但从 ５０～５９岁年龄段开始出现多项指标的明显升高，与该年龄段前 组比较差异非常显著（Ｐ＜０．０１）．结论：５０岁后妇女的血液流变性改变与绝经后雌 激素水平下降有关，并与绝经后妇女心血管病发生有关。
Objective: To study the changes of hemorrheology in women of all ages and to explore the hemorheological mechanism of cardiovascular diseases in postmenopausal women. Methods: 239 healthy women were tested for various indexes of hemorheology, divided into 5 groups by age. Results: The indexes of hemorheology in normal women tended to increase gradually with the increase of age. However, there was a significant increase of many indexes in the age group from 50 to 59 years old, which was significantly different from that of the former group P <0.01). Conclusion: The change of hemorheology in women after 50 years old is associated with the decline of estrogen level after menopause and is related to the cardiovascular disease in postmenopausal women.