Meta Analysis of Childhood Leukemia Associated With Extremely Low Frequency Electromagnetic Fields
- VernacularTitle:极低频电磁场与儿童白血病关系的Meta分析
- Author:
Xunjun ZHANG
;
Jie MIN
- Publication Type:Journal Article
- Keywords:
Electromagnetic fields;
Leukemia;
Children;
Meta-analysis
- From:
Journal of Environment and Health
1989;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To estimate quantitatively the relationship between childhood leukemia and extremely low frequency electromagnetic fields (ELF-EMF).Methods Meta-analysis was employed to estimate the relationship between ELF-EMF and childhood leukemia based on 8 relevant epidemiological articles published at home and abroad.Fixed Effect Model Analysis was used to calculate the incorporated odds ratio (ORc) based on homogeneity test.Results The ORc for childhood leukemia associated with ELF-EMF was 1.58 (95%CI =1.24～2.03) with statistical significance (?2=13.11,P
