Detection and analysis of HIV antibody in a large teaching hospital from 2008 to 2013
10.3760/cma.j.issn.1003-9279.2015.04.015
- VernacularTitle:中国西南地区2008-2013年HIV抗体检测结果与分析
- Author:
Siyuan ZHU
1
;
Dongdong LI
;
Tingting WANG
;
Kening YAN
;
Tingfu YANG
;
Chuanmin TAO
Author Information
1. 四川大学华西医院实验医学科
- Keywords:
HIV;
HIV antibodies;
Hospitals
- From:
Chinese Journal of Experimental and Clinical Virology
2015;29(4):335-337
- CountryChina
- Language:Chinese
-
Abstract:
Objective To provide the scientific basis prevention of HIV infection in clinic,we studied the infection status and tendency of HIV among outpatients and inpatients in a large teaching hospital of southwest China.Methods From 2008 to 2013,the third generation Merieux enzyme-linked immunosorbent method of antibody or the fourth generation Roche electrochemiluminescence immunoassay were adopted in 644208 clinic patients for HIV antibody screening.The original detection method and Livzon enzyme-linked immunosorbent method of antibody were used for re-detection,and the positive specimens were sent to the local Center for Disease Control and Prevention or West China Hospital HIV confirmation laboratory for confirmation using western blot assay.Results A total of 1917 patients (0.30％) were confirmed as HIV-1 antibodies positive,of which,599 cases were outpatients (0.75％),1318 cases were inpatients (0.23％).These patients were mainly distributed in the department of outpatient service,department of infection center,department of dermatology,department of pneumology,department of integrated Chinese and western medicine.1917 including 1534 male cases and 383 female cases,most of HIV positive patients were distributed in young adults (1383 cases).Patients living with HIV were mainly infected through heterosexual transmitted route (1228 cases),an increasing trend of proportion of Homosexual transmission was noticed.Conclusion Rate of HIV infection was increasing year by year.Heterosexual transmission is the main way to spread and homosexual transmission gradually increased.Medical staff should enhance consciousness of self-protection,reduce hospital-acquired infection due to occupational exposure,avoid occurrence of medical dispute.National health education on HIV knowledge should be popularized.
