Abstract: To investigate the effect of Thalidomide on peripheral blood regulatory T cells in the treatment of patients with acute leukemia.Methods Sixty patients with acute myeloid leukemia(AML)admitted to our hospital from January 2014 to January 2018 were selected as the subjects,they were randomly divided into routine group (30 cases)and experimental group(30 cases),the routine group was treated with basic chemotherapy,the experimental group was treated with Thalidomide,and 30 healthy people were selected as the healthy group in the same period.The total effective rate of experimental group and routine group of patients were compared,the levels of CD4+CD25+T lymphocyte in three groups were compared at different time points,the levels of CD3+T lymphocyte,CD4+T lymphocyte,CD4+/CD8+ratio and NK cell in peripheral blood of three groups were compared at different time points.Results The total effective rate of the experimental group was higher than that of the routine group,the difference was significant(P<0.05).The levels of CD4+CD25+T lymphocyte in the experimental group were higher than those in the healthy group at T1and T2time,the difference was statistically significant(P<0.05).The levels of CD4+CD25+T lymphocyte in the experimental group were lower than those in the routine group at the time of T2and T3,the difference was statistically significant(P<0.05).The levels of CD3+T lymphocyte,CD4+T lymphocyte,CD8+T lymphocyte,CD4+/CD8+ratio and NK cell in peripheral blood of the experimental group were lower than those of the healthy group at T1time,the difference was statistically significant(P<0.05).The levels of CD3+T lymphocyte,CD4+T lymphocyte and NK cell in peripheral blood of the experimental group were higher than those of the routine group at T3time,the difference was statistically significant(P<0.05).Conclusion Thalidomide can improve the cellular immune function of AML patients and improve the therapeutic effect.
李举亨; 赵英玲. 沙利度胺治疗急性白血病患者的效果及其对外周血调节性T细胞的影响[J]. 中国当代医药, 2019, 26(8): 77-80.
LI Ju-heng ; ZHAO Ying-ling▲. Effect of Thalidomide on peripheral blood regulatory T cells in the treatment of patients with acute leukemia. 中国当代医药, 2019, 26(8): 77-80.
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