Meta-analysis of the Relationship between Serum Vitamin B12 Level and Multiple Sclerosis / 中国医科大学学报
Journal of China Medical University
;
(12): 234-237, 2010.
Article
Dans Chinois
| WPRIM
| ID: wpr-432596
ABSTRACT
Objective To determine the relationship between serum vitamin B_(12)(VB_(12))level and multiple sclerosis(MS).Methods The pertinent articles of the VB12 and the case control studies of MS were retrieved comprehensively by manual retrieval and computer retrieval.The methodology quality of the retrieved artilces were evaluated,and the arcb'cles were screened.Heterogeneity test was performed.The valid data was extracted and analyzed by Stata 10.1.Results In this study,9 studies were included.A total of 807 subjects were enrolled,including 414 patients and 393 controls.The Meta-analysis showed that the serum level of VB_(12) in patients with MS was lower than that in controls(standardized mean difference-0.24,95% CI-0.39 to-0.10).The sensitivity analysis indicated that the result of meta-analysis was reliable.Conclusion The serum level of VB_(12) might be associated with MS,and the deficiency of VB_(12) may contribute to the development of MS.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Type d'étude:
Étude observationnelle
/
Revues systématiques évaluées
langue:
Chinois
Texte intégral:
Journal of China Medical University
Année:
2010
Type:
Article
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