Prediction of apolipoprotein A-I and high-density lipoprotein cholesterol in the neurological impairment and relapse of neuromyelitis optica spectrum disorder

作者：Yanyan Wang, Feng Wang, Teng Huang, Ziling Zeng, Li Jiao, Hao Sun, Xiaoyu Zhang, Baojie Wang, Rujia Liu, Shougang Guo · 发表于：Frontiers in Neuroscience · 年份：2025 · DOI：10.3389/fnins.2025.1629357 · 被引用次数：2 · 研究领域：Multiple Sclerosis Research Studies、Peripheral Neuropathies and Disorders、Neuroinflammation and Neurodegeneration Mechanisms

Background and purpose Neuromyelitis Optica Spectrum Disorder (NMOSD) is a rare inflammatory demyelinating disorder of the central nervous system, frequently resulting in irreversible neurological deficits such as blindness and paralysis. Emerging evidence suggests that dyslipidemia is associated with increased disability and poorer outcomes in autoimmune diseases. The purpose of the study is to investigate the associations between lipid profile with neurological impairment and relapse. Methods This study retrospectively collected data from 130 hospitalized patients with AQP4-IgG positive NMOSD. Based on the Expanded Disability Status Scale (EDSS) scores at admission, patients were categorized into a mild-to-moderate group (EDSS ≤ 5.5) and a severe group (EDSS ≥ 6). All included patients were followed for at least 1 year, and were further divided into relapse and non-relapse groups based on whether a relapse occurred during the follow-up period. Logistic regression analysis was used to identify independent risk factors associated with the severity of neurological impairment and relapse. Receiver operating characteristic (ROC) curve analysis was conducted to determine the cutoff value of apolipoprotein A-I (ApoA-I) in predicting severe neurological impairment. Spearman correlation analysis was performed to assess the relationships among ApoA-I, high-density lipoprotein cholesterol (HDL-C) and CRP. Results Multivariate binary logistic regression analysis revealed that ApoA-I (O...