【摘要】 目的　研究HCV感染情况与ALT水平的相关性 ,了解ALT作为HCV感染指标的可行性。方法　观察HCV阴性、阳性组献血员ALT阳性率 ,及HCV阳性组不同因素影响ALT结果 ,用SPSS软件处理数据。结果　ALT阳性率在不同HCV阴、阳性组无显著性差异 (P >0 0 5 ) ,HCV阳性组ALT阳性率在不同性别组 ,年龄组无差异 (两组结果均P >0 0 5 ) ,在不同献血次数有显著性差异 (P <0 0 1)。结论　献血次数可影响ALT水平 ,。性别、年龄对ALT无影响 ,HCV感染与ALT无相关性 ,ALT不能作为HCV感染窗口期献血员的排除更多还原

【Abstract】 Objective To research the correlation between HCV infections and ALT levels in volunteer blood donors, and the feasibility of an increasing ALT as a marker of HCV infected was observed Methods SPSS software was used to analysis the ALT positive rates in HCV Pos and Neg groups, and different ALT levels influenced by a serial of factors in HCV positive groups were compared statistically Results There was not significant difference of ALT values in HCV Pos. and Neg groups( P >0 05),ALT positive rates had not a difference within sex group and age group of HCV positive( P >0 05), frequency of donation generated a significant difference( P <0 01) Conclution Frequency of donation could affect ALT levels, sex and age have no relation with ALT, there was not relationship between ALT and HCV, and ALT could not be regarded as a marker during donor’s ‘window period’ of HCV infection更多还原