CAJ | 학술논문

目的：分析了解平原汉族人群、高原返回平原汉族人群血液流变学相关指标的差异。方法抽取平原汉族人群及移居高原返回平原45 d左右人群的静脉血，采用全自动血流变分析仪进行检测。结果男性高原返回平原人群在45 d左右血细胞比容（HCT）、红细胞刚性指数和全血黏度低切变率与平原汉族人群比较有所升高，差异有统计学意义（P＜0．05），其余指标差异无统计学意义（P＞0．05）；女性高原返回平原汉族人群与平原人群各项指标相比，差异均无统计学意义（P＞0．05）。结论高原返回平原汉族人群在返回平原后45 d左右，男性大部分血液流变学指标已经恢复至平原人群水平，女性全部血液流变学指标可恢复至平原人群水平。
목적：분석료해평원한족인군、고원반회평원한족인군혈액류변학상관지표적차이。방법추취평원한족인군급이거고원반회평원45 d좌우인군적정맥혈，채용전자동혈류변분석의진행검측。결과남성고원반회평원인군재45 d좌우혈세포비용（HCT）、홍세포강성지수화전혈점도저절변솔여평원한족인군비교유소승고，차이유통계학의의（P＜0．05），기여지표차이무통계학의의（P＞0．05）；녀성고원반회평원한족인군여평원인군각항지표상비，차이균무통계학의의（P＞0．05）。결론고원반회평원한족인군재반회평원후45 d좌우，남성대부분혈액류변학지표이경회복지평원인군수평，녀성전부혈액류변학지표가회복지평원인군수평。
Objective To analyze the haemorheological related index changes in Han population in plain who returned from plat-eau about 45 d .Methods Venous blood of Han popuktion whe returned from plateau about 45 d and who stay in plain was collected for haemorheological related index detection .Results In males of Han population who returned to plains from plateau had a re-markable rising in HCT ,erythrocyte rigidity index and the whole blood viscosity of low shear rate (P<0 .05) .In females ,all indica-tors were higher than Han population stay in plain ,but not statistically different (P>0 .05) .Conclusion In males ,the plateau re-turned to plains Han population after returned to plain about 45 d ,most indexes of blood rheology can recover to the level of the people who stay in plain .In females ,all indexes of blood rheology can recover to the level of people who stay in plain .