Recognition of Hepatitis C Virus Coinfection in HIV-Positive Injecting Drug Users in Asia

2007 ◽  
Vol 45 (3) ◽  
pp. 363-365 ◽  
Author(s):  
Nick Walsh ◽  
Peter Higgs ◽  
Nick Crofts
2005 ◽  
Vol 16 (11) ◽  
pp. 749-754 ◽  
Author(s):  
Tim Rhodes ◽  
Lucy Platt ◽  
Ali Judd ◽  
Larissa Albertovna Mikhailova ◽  
Anya Sarang ◽  
...  

The objective of this study was to estimate the prevalence of hepatitis C virus (HCV) infection and co-infection with HIV among injecting drug users (IDUs) in Togliatti City, Russia. Unlinked anonymous cross-sectional survey of IDUs recruited from community settings, with oral fluid sample collection for HCV and HIV antibody (anti-HCV, anti-HIV) testing, was carried out. The anti-HCV prevalence was 87% (357/411), anti-HIV prevalence 56% (234/418), and 93% (214/230) of HIV-positive IDUs were co-infected with HCV. Only 23% (94/411) of those HCV positive self-reported as such. In an adjusted model, increased odds of HCV positivity were associated with needle and syringe, as well as injecting paraphernalia sharing in the last four weeks. IDUs injecting more than once with the same needle also had raised odds. There were no marked associations between HCV positivity and the duration of injecting or age group. Almost all IDUs were HCV positive, and almost all HIV-positive IDUs were HCV co-infected. There is an urgent need to maximize syringe distribution coverage, develop health promotion targeting HCV prevention for IDUs, and improve access among IDUs to treatments for HIV and HCV infection.


1994 ◽  
Vol 70 (5) ◽  
pp. 321-324 ◽  
Author(s):  
I van Beek ◽  
R Buckley ◽  
M Stewart ◽  
M MacDonald ◽  
J Kaldor

2010 ◽  
Vol 105 (3) ◽  
pp. 299-303 ◽  
Author(s):  
Maria Betânia S Silva ◽  
Tarcísio M Andrade ◽  
Luciano K Silva ◽  
Itatiana F Rodart ◽  
Gisele B Lopes ◽  
...  

2011 ◽  
Vol 55 (1) ◽  
pp. 76-85 ◽  
Author(s):  
Jason Grebely ◽  
Gail V. Matthews ◽  
Margaret Hellard ◽  
David Shaw ◽  
Ingrid van Beek ◽  
...  

2005 ◽  
Vol 5 (2) ◽  
pp. 131-139 ◽  
Author(s):  
Oliver G. Pybus ◽  
Alexandra Cochrane ◽  
Edward C. Holmes ◽  
Peter Simmonds

2007 ◽  
Vol 18 (5) ◽  
pp. 359-363 ◽  
Author(s):  
Saman Zamani ◽  
Seiichi Ichikawa ◽  
Bijan Nassirimanesh ◽  
Mohsen Vazirian ◽  
Kazuko Ichikawa ◽  
...  

Addiction ◽  
1997 ◽  
Vol 92 (8) ◽  
pp. 999-1005 ◽  
Author(s):  
NICK CROFTS ◽  
LUCIANO NIGRO ◽  
KIMBERLEY OMAN ◽  
ELAINE STEVENSON ◽  
JOHN SHERMAN

2011 ◽  
Vol 83 (9) ◽  
pp. 1565-1570 ◽  
Author(s):  
Massimo Ciccozzi ◽  
Gianni Zehender ◽  
Valeria Cento ◽  
Alessandra Lo Presti ◽  
Pavel Teoharov ◽  
...  

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