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作者:

He, Yi (He, Yi.) | Zhang, Jie (Zhang, Jie.) | Zhong, Li (Zhong, Li.) | Chen, Xue (Chen, Xue.) | Liu, Hu-Min (Liu, Hu-Min.) | Wan, Li-Ke (Wan, Li-Ke.) | Wang, Huan (Wang, Huan.) | Li, Hong (Li, Hong.) | Tian, Li (Tian, Li.) | Hu, Jin-Liang (Hu, Jin-Liang.) | Luo, Ping (Luo, Ping.) | Wang, Lei (Wang, Lei.) | Chen, Yan (Chen, Yan.) | Liu, Tao (Liu, Tao.) | Liu, Shuang-Li (Liu, Shuang-Li.) | Lue, Wen-Bin (Lue, Wen-Bin.)

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SCIE

摘要:

The objectives of the study were to estimate the prevalence of anti-hepatitis C virus (HCV) positivity among blood donors from Chengdu, China, and to determine risk factors associated with infection. In this study, data were collected from volunteer blood donors between July 2006 and June 2007. Anti-HCV test was performed in 119,518 donors. To identify risk factors associated with HCV infections a case control study was conducted in 305 unique HCV-seropositive blood donors and 610 seronegative donors matched for age and sex. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated using logistic regression. The population attributable risk (PAR) to risk factor was estimated according to the Bruzzi's formula. The prevalence of anti-HCV positivity was 0.53% (95% CI: 0.489 0.572%). The final multivariate model included the following independent HCV risk factors: razor sharing (OR = 29.16; 95% CI: 12.89-66.00), blood transfusion (OR = 20.84; 95% CI: 3.76-115.45), acupuncture (OR = 8.01; 95% CI: 3.16-20.30), a history of hospitalization, injections >10 years earlier, a family history of hepatitis B, dental treatment, and ear piercing. The PAR of risk factors are 68.4%, 6.3%, 14.1%, 23.1%, 29.5%, 29.3%, 38.9%, and 27.8%, respectively, and the total PAR is 98.3%. Infection with HCV among blood donors in Chengdu is associated with iatrogenic risk factors and beauty treatment-related risk. Razor sharing is an important risk factor for HCV infection. These results indicate that infection control measures in healthcare settings may reduce the burden of HCV infection and there is a need for development of effective educational programs to improve HCV knowledge among beauty culture professionals, barber cosmetologists, and the general public to avoid risk behaviors. J. Med. Virol. 83:616-621, 2011. (C) 2011 Wiley-Liss, Inc.

关键词:

population attributable risk blood donors acupuncture ear piercing razor sharing China risk factors hepatitis C virus

作者机构:

  • [ 1 ] [He, Yi]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 2 ] [Zhang, Jie]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 3 ] [Zhong, Li]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 4 ] [Chen, Xue]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 5 ] [Liu, Hu-Min]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 6 ] [Wan, Li-Ke]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 7 ] [Wang, Huan]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 8 ] [Li, Hong]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 9 ] [Tian, Li]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 10 ] [Chen, Yan]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 11 ] [Liu, Tao]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 12 ] [Liu, Shuang-Li]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 13 ] [Lue, Wen-Bin]Chengdu Blood Ctr, Dept Qual Control, Chengdu 610041, Sichuan, Peoples R China
  • [ 14 ] [Hu, Jin-Liang]Sichuan Acad Med Sci, Chengdu, Sichuan, Peoples R China
  • [ 15 ] [Luo, Ping]Hosp SW Univ Polit Sci & Law, Chongqing, Peoples R China
  • [ 16 ] [Wang, Lei]Hosp Beijing Univ Technol, Beijing, Peoples R China

通讯作者信息:

  • [Zhang, Jie]Chengdu Blood Ctr, Dept Qual Control, 3 E Yujie St, Chengdu 610041, Sichuan, Peoples R China

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来源 :

JOURNAL OF MEDICAL VIROLOGY

ISSN: 0146-6615

年份: 2011

期: 4

卷: 83

页码: 616-621

1 2 . 7 0 0

JCR@2022

ESI学科: MICROBIOLOGY;

JCR分区:3

中科院分区:3

被引次数:

WoS核心集被引频次: 25

SCOPUS被引频次: 22

ESI高被引论文在榜: 0 展开所有

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