新发现艾滋病病毒感染者/艾滋病患者 (HIV/AIDS) T淋巴细胞亚群分析
The Analysis of T Lymphocyte Subset Among Newly-discovered HIV Infectors and Patients
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摘要: 目的 对HIV确证实验室新发现的艾滋病病毒感染者/艾滋病患者 (HIV/AIDS) T淋巴细胞亚群的检测, 比较分析不同年龄、性别及民族HIV抗体确证阳性感染者/患者T淋巴细胞亚群变化, 了解并估计HIV感染后病情进展、免疫系统的功能状态, 为制定艾滋病防治策略工作提供实验依据.方法 回顾性分析昆明医科大学第一附属医院2014年12月至2017年1月确证的HIV抗体阳性感染者/患者首次T淋巴细胞亚群检测结果, 对上述数据进行统计学分析.结果 T淋巴细胞亚群检测结果均值:CD3+T为 (1 252±821) 个/μL, CD3+CD4+T为 (216±186) 个/μL, CD3+CD8+T为 (993±720) 个/μL, CD45+T为 (1 708±974) 个/μL, CD3+T/CD45+T为 (0.55±0.32) , CD3+CD4+T/CD45+T为 (0.10±0.13) , CD3+CD8+T/CD45+T为 (0.42±0.27) , CD3+CD4+CD8+T/CD45+T (0.004±0.006) .女性CD3+CD4+CD8+T/CD45+T淋巴细胞的百分比高于男性, 且差异存在统计学意义 (P<0.05) , CD3+T汉族高于少数民族, 且差异具有统计学意义 (P<0.05) , <30岁的患者CD3+T、CD3+CD4+T淋巴细胞绝对计数均高于另外两个年龄段, 差异具有统计学意义 (P<0.05) , 而CD3+CD8+T、CD45+T、CD3+CD4+CD8+T/CD45+T淋巴细胞绝对计数<30岁与3059岁比较差异具有统计学意义 (P<0.05) .结论 昆明医科大学第一附属医院2014年12月至2017年1月新发现的艾滋病病毒感染者/艾滋病患者 (HIV/AIDS) CD3+CD4+T淋巴细胞水平较低, 应加大检测力度, 扩大检测覆盖面, 使感染者在早期就得以检测和确诊.Abstract: Objective Through the detection of confirmed T lymphocyte subset around HIV infectors and patients newly found in lab, analyze the variation of T lymphocyte subset among HIV-antibody positive infectors/patients in different age, gender and nation, realize and estimate the disease progression and immune function after HIV injection to provide the experimental reference for planning the prevention and cure strategic program.Methods We reviewed and analyzed the first deduction result of T lymphocyte subset among HIV-antibody positive infectors/patients confirmed by First Affiliated Hospital of Kunming Medical University in2014-2017, and conducted the statistic analysis according to the above data.Results The average means of determined T lymphocyte subset were:CD3+T cells (cells/μL) :1252±821;CD3+CD4+T cells (cells/μL) :216±186;CD3+CD8+T cells (cells/μL) :993±720;CD45+T cells (cells/μL) :1708±974;CD3+/CD45+T cells (cells/μL) :0.55±0.32;CD3+CD4+T/CD45+T cells (cells/μL) :0.10±0.13;CD3+CD8+T/CD45+T cells (cells/μL) :0.42±0.27;CD3+CD4+CD8+T/CD45+T cells (cells/μL) :0.004±0.006.Further study demonstrated the impacts of gender, age and nation on the calculated means of T lymphocyte subset.Conclusion The level of (HIV/AIDS) CD3+CD4+lymphocyte infectors/patients discovered by First Affiliated Hospital of Kunming Medical University in2014-2017 are relatively low, efforts should be made in enlarging the detection coverage to make sure that the infectors can receive the detection and confirmed diagnosis in preliminary period.
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Key words:
- Newly discovered HIV infectors /
- HIV /
- T lymphocyte subset
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