急性淋巴细胞白血病患者血清乳酸脱氢酶和维生素D水平与其预后的关系
发布时间:2019-02-26 11:56
【摘要】:目的探讨急性淋巴细胞白血病(ALL)患者血清乳酸脱氢酶(LDH)和维生素D水平与其预后的关系。方法选取成人初治ALL患者63例为ALL组,行大剂量甲氨蝶呤治疗并随访至少1年。并以同期健康查体志愿者30例为对照组。检测比较两组血清LDH和25-羟维生素D[25(OH)D]水平及同期急性生理和慢性健康评分(APACHEⅡ评分)。统计ALL组随访1年的生存预后。分析ALL患者血清LDH和25(OH)D水平与其APACHEⅡ评分及1年生存率的关系及其预测1年生存预后的价值。结果与对照组比较,ALL组治疗前血清LDH水平和APACHEⅡ评分升高而血清25(OH)D水平则降低(P0.05)。与治疗前比较,ALL组治疗后3d和治疗后1个月的血清LDH水平和APACHEⅡ评分降低而血清25(OH)D水平则升高(P0.05)。ALL组1年生存率为80.95%。与ALL组存活患者比较,ALL组死亡患者治疗前后的血清LDH水平和APACHEⅡ评分升高而血清25(OH)D水平则降低(P0.05)。Spearman无条件相关分析结果显示,ALL患者血清LDH水平与APACHEⅡ评分呈正相关(r=0.868,P0.05)而与1年生存率呈负相关(r=-0.892,P0.05),其血清25(OH)D水平与APACHEⅡ评分呈负相关(r=-0.705,P0.05)而与1年生存率呈正相关(r=0.826,P0.05)。ROC曲线分析结果显示,ALL患者治疗前、治疗后3d和治疗后1个月的血清LDH和25(OH)D水平联合预测其1年生存预后的准确性分别为88.89%、95.24%和98.41%。结论 ALL患者血清LDH和25(OH)D水平与病情相关且联合预测患者预后的价值良好,可能作为ALL患者病情和预后评估的参考指标。
[Abstract]:Objective to investigate the relationship between serum lactate dehydrogenase (LDH) (LDH) and vitamin D levels and prognosis in patients with acute lymphoblastic leukemia (ALL). Methods 63 newly diagnosed adult patients with ALL were selected as ALL group and treated with high dose methotrexate and followed up for at least one year. 30 healthy volunteers were used as control group. Serum levels of LDH and 25-hydroxyvitamin D [25 (OH) D] and acute physiological and chronic health scores (APACHE 鈪,
本文编号:2430747
[Abstract]:Objective to investigate the relationship between serum lactate dehydrogenase (LDH) (LDH) and vitamin D levels and prognosis in patients with acute lymphoblastic leukemia (ALL). Methods 63 newly diagnosed adult patients with ALL were selected as ALL group and treated with high dose methotrexate and followed up for at least one year. 30 healthy volunteers were used as control group. Serum levels of LDH and 25-hydroxyvitamin D [25 (OH) D] and acute physiological and chronic health scores (APACHE 鈪,
本文编号:2430747
本文链接:https://www.wllwen.com/yixuelunwen/zlx/2430747.html