Assessment of Motor Cognitive Risk Syndrome Among Patients with Cerebral Small Vessel Disease
- VernacularTitle:脑小血管病患者运动认知风险综合征的评估
- Author:
Hongyang XIE
1
;
Hongyi ZHAO
1
;
Yu DING
1
Author Information
- Publication Type:Journal Article
- Keywords: Cerebral small vessel disease ； Motor cognitive risk syndrome ；Dual-task walking ； Neuroimaging
- From: Journal of Apoplexy and Nervous Diseases 2022;39(5):394-399
- CountryChina
- Language:Chinese
- Abstract: To analyze the prevalence of motor cognitive risk syndrome （MCRS） and the decline of motor and cognitive function in elderly patients with small vessel disease （CSVD）. Methods From June 2018 to August 2020，a total of 130 CSVD patients aged 60～80 years admitted in the seventh medical center of PLA General Hospital were included （46 of them were diagnosed with MCRs syndrome）. A series of cognitive function and motor tests were examined，including mini mental state examination （MMSE），verbal fluency test （VFT），clock drawing test （CDT），trailmaking test Part B （TMT B），single task walking （STW），dual task walking （DTW） and dualtask cost （DTC）. Univariate analysis was performed for general and clinical data. Variables with P< 0.05 were further included in the multivariate Logistic regression analysis to assess the risk factors of MCRS. Univariate analysis also was performed for the cognitive and motor function of patients with different levels of SVD. Results The incidence rate of MCRs is about 35.38% （46/130）in the study. The cognitive function of MCRS negative group was significantly better than that of MCRS positive group，VFT［（ 17.695±4.069） vs. （16.083±3.319）］，and MMSE［28（28.29） vs. 27（26，27）］. Compared with MCRS negative group，the motor function differences in DTW speed［（90.500±21.138） vs. （65.417±17.301）］mm/s and DTC［ 12.425（ 5.845，18.985） vs. 16.190（9.605，22.925）］%. The multivariate Logistic regression analysis indicated that VFT（OR= 1.876，95%CI 1.329～2.648，P< 0.01），DTC（OR=0.900，95%CI 0.823～0.985，P=0.022），DWT speed（OR= 0.869，95%CI 0.809～0.933 P< 0.01），and MMSE（OR=0.055，95%CI 0.017～0.175，P< 0.01） was an independent risk factor of MCRs. After adjusting for age，gender，education level and coexisting diseases，VFT（OR=1.961，95%CI 1.276～3.014，P=0.002），DTW speed（OR=0.861，95%CI 0.767～0.966，P< 0.01），MMSE（OR=0.032，95%CI 0.007～ 0.146，P< 0.01）and DTC（OR=0.861，95%CI 0.767～0.966，P< 0.01）were still significant. Conclusion The cognitive and motor performance in MCRS positive group is significantly worse than that in MCRS negative group in CSVD patients. VFT，MMSE and DTW are influencing factors of MCRS. DTW is more likely to cause gait disorder，which is mainly manifested by the decrease of walking speed.
- Full text:2024072421500691142脑小血管病患者运动认知风险综合征的评估.pdf
