The correlation of serum ChE activity on admission with blood cell counts, neurocognitive scores, APACHE II score and hospital length of stay (LOS) in total or in patients with different outcome (Spearman’s correlation).

There were significant correlations between serum ChE activity and the above parameters in all population, but not always so significant in subgroups dichotomized by outcome.The correlation of serum ChE activity on admission with blood cell counts, neurocognitive scores, APACHE II score and hospital length of stay (LOS) in total or in patients with different outcome (Spearman’s correlation).

所有研究人群中，血清胆碱酯酶（Cholinesterase, ChE）活性与上述参数均存在显著相关性，但在按结局二分组的亚组中，相关性并非始终显著。本研究采用斯皮尔曼相关性分析（Spearman’s correlation），探究了入院时血清ChE活性与血细胞计数、神经认知评分、急性生理学与慢性健康状况评分系统II（APACHE II）得分，以及总人群、不同结局患者的住院时长（LOS）之间的相关性。