Stroke and vascular neurology · 2025
MetS in the prediction of asymptomatic intracranial arterial stenosis: the potential mediating role of hsCRP.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Liu Jie, Liu Yang, Zhang Longyou, Li Wenbo, Zhang Ying, Hong Yin, Li Juan, Duan Yun Yun, Zheng Huaguang
Аннотация
BACKGROUND: We aimed to investigate the relationships between metabolic syndrome (MetS) and its severity score (Metsss) with asymptomatic intracranial arterial stenosis (aICAS) while also assessing the additional effect of high-sensitivity C reactive protein (hsCRP).
METHODS: This cross-sectional study included 2390 individuals who underwent health examinations at our centre from June 2019 to August 2023. Participants received physical examinations, laboratory tests and magnetic resonance angiography evaluations. MetS was defined by the modified acknowledged criteria and quantified by Metsss. Logistic regression, interaction analysis and mediation analysis were employed.
RESULTS: Among the 2390 participants, 135 (5.65%) had aICAS, and 726 (30.40%) had MetS. After adjusting for confounders, MetS was significantly associated with aICAS (OR: 1.68, 95% CI: 1.16 to 2.43, p=0.006). The prevalence of aICAS increased significantly from 3.6% to 8.6% as the number of MetS components increased. Higher quartiles of Metsss also significantly increased aICAS risk (P for trend <0.001). After multivariable adjustment, MetS (p=0.001) and elevated Metsss (p<0.001) were only associated with posterior circulation aICAS (vs anterior). Furthermore, participants with both MetS and elevated hsCRP levels had a greater risk for aICAS (OR: 2.32, 95% CI: 1.36 to 3.96, p=0.002). hsCRP mediated the association between MetS and alCAS in participants ≤65 years old.
CONCLUSIONS: MetS and Metsss were independently associated with the risk of aICAS. The mediating effect of hsCRP on the relationship between MetS and aICAS appears to be age-dependent. These findings offer valuable insights into clinical decision making of aICAS and further improve the primary stroke prevention.
METHODS: This cross-sectional study included 2390 individuals who underwent health examinations at our centre from June 2019 to August 2023. Participants received physical examinations, laboratory tests and magnetic resonance angiography evaluations. MetS was defined by the modified acknowledged criteria and quantified by Metsss. Logistic regression, interaction analysis and mediation analysis were employed.
RESULTS: Among the 2390 participants, 135 (5.65%) had aICAS, and 726 (30.40%) had MetS. After adjusting for confounders, MetS was significantly associated with aICAS (OR: 1.68, 95% CI: 1.16 to 2.43, p=0.006). The prevalence of aICAS increased significantly from 3.6% to 8.6% as the number of MetS components increased. Higher quartiles of Metsss also significantly increased aICAS risk (P for trend <0.001). After multivariable adjustment, MetS (p=0.001) and elevated Metsss (p<0.001) were only associated with posterior circulation aICAS (vs anterior). Furthermore, participants with both MetS and elevated hsCRP levels had a greater risk for aICAS (OR: 2.32, 95% CI: 1.36 to 3.96, p=0.002). hsCRP mediated the association between MetS and alCAS in participants ≤65 years old.
CONCLUSIONS: MetS and Metsss were independently associated with the risk of aICAS. The mediating effect of hsCRP on the relationship between MetS and aICAS appears to be age-dependent. These findings offer valuable insights into clinical decision making of aICAS and further improve the primary stroke prevention.