Ways for establishing a rat model of spinal cord contusion：a network meta-analysis
10.3969/j.issn.2095-4344.2016.18.022
- VernacularTitle:脊髓挫裂伤模型大鼠造模方式的选择：网状Meta分析
- Author:
Bolin LI
;
Binbin ZHOU
;
Xin JIN
;
Chengcheng YANG
- Publication Type:Journal Article
- From:
Chinese Journal of Tissue Engineering Research
2016;20(18):2731-2736
- CountryChina
- Language:Chinese
-
Abstract:
BACKGROUND: Animal experimental study on spinal cord injury used injury mode and similarity of clinical spinal cord injury as an important reference index of selecting modeling approach.
OBJECTIVE: To compare the difference among the use of precision impactor, homemade Al en’s impactor, spinal cord compression method and clamping method in rat models of spinal cord injury, and to provide a new basis for the selection of the modeling method of a rat model.
METHODS: PubMed, CNKI, Wanfang and VIP databases were retrieved with computer from Building to June 20, 2015. Eligible literatures were included and analyzed by ADDIS software.
RESULTS AND CONCLUSION: A total of 26 studies met inclusion criteria, containing 599 rats. After analysis of the inclusion studies, the model could be effectively made in each modeling method. The modeling method with effects from best to poor is as fol ows in order: precision impactor, clamping method, homemade Al en’s impactor and spinal cord compression method. According to the lowest mortality, there were precision impactor, homemade Al en’s impactor and clamping method. From the point of view of function and mortality, the use of precision impactor is the best. The use of homemade Al en’s impactor is the most economical. The clamp method could achieve a balance between them.
