Epidemiological investigation on TORCH infection of children in Pu′er
10.3969/j.issn.1673-4130.2016.05.019
- VernacularTitle:普洱市小儿 TORC H感染流行病学调查
- Author:
Chunhong ZHOU
;
Xiangyang GAO
;
Xiaoyang ZHANG
;
Dan LUO
- Publication Type:Journal Article
- Keywords:
children;
TORCH infection;
enzyme-linked immunoadsordent assay;
positive rate;
infection rate
- From:
International Journal of Laboratory Medicine
2016;37(5):626-627,630
- CountryChina
- Language:Chinese
-
Abstract:
Objective To make an epidemiological investigation on TORCH infection in children in Pu′er city of Yunnan prov‐ince ,in order to provide references for the prevention and treatment of TORCH infection in children .Methods A total of 1 194 children treated at this hospital from January to December 2014 were selected and divided into five age groups .Serum TORCH spe‐cific IgM and IgG antibodies were detected by using enzyme‐linked immunosorbent assay(ELISA) and the positive rate of TORCH specific antibody and TORCH infection rate were comparatively analysed .Results The positive rate of TORCH specific IgM anti‐body was significantly lower than that of IgG .The range of positive rate of IgM was 0 .00% -3 .10% ,and that of IgG was 10 .13% -82 .24% .The total infection rate of TORCH was 96 .98% .There were no significant differences in the infection rate of single item of TORCH or the total TORCH infection rate among the five different age groups(P>0 .05) .The distribution of infec‐tion rate of single item of TORCH among the five age groups was statistically significantly different(P<0 .05) .There was no sig‐nificant difference in the infection rate of TORCH or the distribution of infection rate of single item of TORCH among different sea‐sons(P>0 .05) .Conclusion Children with TORCH infection in this area mainly are infected by CMV ,followed with RV and HSV infections ,while TOX infection is uncommon .There are no obvious differences in different seasons and children in different age groups .
