Correlation between serum homocysteine level and mild cognitive impairment in patients with Parkinson's disease / 中华行为医学与脑科学杂志
Chinese Journal of Behavioral Medicine and Brain Science
; (12): 700-705, 2018.
Article
en Zh
| WPRIM
| ID: wpr-704143
Biblioteca responsable:
WPRO
ABSTRACT
Objective To investigate the correlation between mild cognitive impairment (PD-MCI) and serum homocysteine (Hcy) in patients with Parkinson's disease.Methods 85 patients with PD (43 with PD-MCI,42 with PDN) as the observation group and 43 healthy elderly patients as the control group.The demographic information,clinical and neuropsychological assessments were conducted and the Hcy of fasting venous blood were detected in all subjects.The I-Icy level and its associated factors were also analyzed in the PD group.Results Serum levels of Hcy in the PD patients((13.53±2.29) μmol/L) were higher than those in the HC group((11.77±1.56) μmol/L),the difference was statistically significant (t=4.57,P ＜0.05).There was significant difference in serum Hcy levels among HC group,PDN group ((12.85 ± 1.88) μmoL/L) and PD-MCI group((14.22±2.47) ±mol/L) (F=16.13,P＜0.01).Hcy level of the PDN group was higher than that of the HC group (P＜0.05),and PD-MCI group was higher than PDN group (P＜0.05).Serum levels of Hcy in patients with PD-MCI were significantly associated with UPDRS-Ⅲ (r=0.305),H-Y (r=0.313),LEDD (r=0.424),MMSE (r =-0.470),MoCA (r=-0.503),duration of connection test B (r =0.617) and semantic fluency tests (r=0.557) (all P＜0.05).Conclusion Elevated serum Hcy levels are expected to be biomarkers for predicting PD-MCI.
Texto completo:
1
Base de datos:
WPRIM
Tipo de estudio:
Prognostic_studies
Idioma:
Zh
Revista:
Chinese Journal of Behavioral Medicine and Brain Science
Año:
2018
Tipo del documento:
Article