Association of monocyte chemotactic protein-1, interleukin-6, and nitric oxide with cognitive function in patients with cerebrovascular disease
LIU Chuanfen1 SONG Zhengyu2 ZHANG Xiaoli2 HU Jin2▲
1.Hebei North University, Hebei Province, Zhangjiakou 075000, China;
2.the Third Department of Neurology, the First Affiliated Hospital of Hebei North University, Hebei Province, Zhangjiakou 075000, China
Abstract:Objective To investigate the association between monocyte chemoattractant protein-1 (MCP-1), interleukin-6 (IL-6), nitric oxide (NO), and cognitive function in patients with cerebrovascular disease (CSVD). Methods A total of 130 patients diagnosed with CSVD in the First Affiliated Hospital of Hebei North University (hereinafter referred to as “our hospital”) from September 2020 to September 2021 with Montreal cognitive assessment (MoCA) score <26 points were collected as the observation group. In addition, 80 patients with no abnormal brain imaging and MoCA score ≥26 points in our hospital during the same period were collected as the control group. Serum MCP-1, IL-6, and NO were compared between the two groups, and the influencing factors of CSVD cognitive dysfunction were analyzed. The diagnostic value was analyzed by the receiver operator characteristic curve, and the correlation between MCP-1, IL-6, NO, and the MoCA score of patients was further analyzed. Results The levels of serum MCP-1 and IL-6 in the observation group were higher than those in the control group, and the serum NO and MoCA scores were lower than those in the control group, the differences were statistically significant (P<0.05). Multivariate analysis showed that serum MCP-1 (OR=1.055, 95%CI: 1.037-1.074), IL-6 (OR=1.659, 95%CI: 1.431-1.923), NO(OR=0.836, 95%CI: 0.785-0.891) level was independent factors of CSVD cognitive dysfunction. The results of receiver operator characteristic curve analysis showed that the area under the curve of serum MCP-1, IL-6, and NO combined to predict CSVD cognitive dysfunction was 0.880 (P<0.05), the sensitivity was 82.3%, and the specificity was 83.8%. Serum NO level was positively correlated with MoCA scores in patients with CSVD cognitive dysfunction (r>0, P<0.05), while serum MCP-1 and IL-6 levels were negatively correlated with it (r<0, P<0.05). Conclusion In patients with CSVD cognitive dysfunction, the levels of serum MCP-1 and IL-6 are increased, while the level of NO is decreased, which are correlated with the level of cognitive function. The combined detection of the three indicators is helpful to predict the occurrence of CSVD cognitive dysfunction.
刘传芬1 宋征宇2 张晓丽2 胡瑾2▲. 单核细胞趋化蛋白-1、白细胞介素-6和一氧化氮与脑小血管病患者认知功能的相关性[J]. 中国医药导报, 2023, 20(14): 86-89,110.
LIU Chuanfen1 SONG Zhengyu2 ZHANG Xiaoli2 HU Jin2▲. Association of monocyte chemotactic protein-1, interleukin-6, and nitric oxide with cognitive function in patients with cerebrovascular disease. 中国医药导报, 2023, 20(14): 86-89,110.