Indian J Sex Transm Dis Indian J Sex Transm Dis
Official Publication of the Indian Association for the Study of Sexually Transmitted Disesses
Indian J Sex Transm Dis
The Journal | Search | Ahead Of Print | Current Issue | Archives | Instructions | Subscribe | Login    Users online: 21   Home Email this page Print this page Bookmark this page Decrease font size Default font size Increase font size


 
  Table of Contents  
LETTER TO EDITOR
Year : 2012  |  Volume : 33  |  Issue : 1  |  Page : 61-62
 

Coinfection of hepatitis B and hepatitis C in human immunodeficiency virus infected patients in a tertiary care hospital in North West India


1 Department of Microbiology, SMS Medical College, Jaipur, Rajasthan, India
2 Department of Gastroenterology, SMS Medical College, Jaipur, Rajasthan, India

Date of Web Publication14-Mar-2012

Correspondence Address:
Saroj Hooja
A-29, Lal Bahadur Nagar, Opp. Hotel Clarks Amer, Jaipur - 302 017, Rajasthan
India
Login to access the Email id


DOI: 10.4103/0253-7184.93833

PMID: 22529460

Get Permissions

 



How to cite this article:
Hooja S, Singhal A, Vyas N, Nepalia S, Bachhiwal R, Vyas L. Coinfection of hepatitis B and hepatitis C in human immunodeficiency virus infected patients in a tertiary care hospital in North West India. Indian J Sex Transm Dis 2012;33:61-2

How to cite this URL:
Hooja S, Singhal A, Vyas N, Nepalia S, Bachhiwal R, Vyas L. Coinfection of hepatitis B and hepatitis C in human immunodeficiency virus infected patients in a tertiary care hospital in North West India. Indian J Sex Transm Dis [serial online] 2012 [cited 2014 Aug 22];33:61-2. Available from: http://www.ijstd.org/text.asp?2012/33/1/61/93833


Sir,

Due to shared routes of transmission, human immunodeficiency virus (HIV) patients have a high probability of getting coinfected with hepatitis B virus (HBV) and hepatitis C virus (HCV). Among the 33.3 million HIV-infected patients worldwide, [1] 2-4 million are estimated to have chronic HBV infection, while 4-5 million are coinfected with HCV. They differ in their prevalence by geographic region and the efficiency by which certain types of exposures transmit them. [2] Improved survival due to success of highly active antiretroviral therapy (HAART) in HIV patients has enabled infections such as chronic viral hepatitis to become a major source of comorbidity.

A study was carried out in the Department of Microbiology, SMS Medical College, Jaipur, from January 2008 to December 2009, where clinically suspected patients were tested for HIV antibodies after pretest counseling and informed consent as per World Health Organization (WHO) guidelines. A total of 600 treatment naïve HIV-infected patients were included in the study. Clinical staging of the disease was done according to Centers for Disease Control and Prevention (CDC) guidelines. [3] CD4 cell count estimation was done by flow cytometry. All patients were tested for hepatitis B surface antigen (HBsAg) and anti-HCV antibodies by enzyme-linked immunosorbent assay. Sera of HBsAg positive patients were further screened for presence of anti-HBe antibodies and HBe antigen.

Serum samples from 600 HIV negative healthy blood/organ donors (controls) were screened for HBsAg and anti-HCV antibodies and their prevalence was found to be 1.3 and 0.16%, respectively. The mode of transmission was heterosexual in 552/600 (92%) followed by transfusion of blood products 3/600 (0.5%) and in the rest it was unidentified. Majority of coinfected patients were between 31 and 40 years of age.

Of the 600 HIV seropositive patients, 63 (10.5%) were positive for HBsAg. In this group, 42/63 (66.66%) of patients belonged to group C and 30/42 (71.4%) patients of these were HBeAg positive. CD4 counts were significantly lower in the HIV/HBV coinfected group as compared to HIV alone. HBV has considerable potential to activate HIV replication directly. In addition, chronic and persistent activation of the immune system by an ongoing immune response (e.g., an infection with a hepatotropic virus) increases the expression of HIV and may therefore accelerate immunodeficiency and the course of HIV infection. [4] HCV was detected in 6/600 (1%) of the HIV-positive patients. It appears that HIV-associated immunosuppression stimulates HCV replication and also impairs spontaneous immune-mediated HCV clearance. Thus, the risk of cirrhosis, end-stage liver disease, and hepatocellular carcinoma is higher in coinfected cases. [5] Majority of our coinfected patients were in CDC stage C indicating that enhanced immunosuppression is associated with a higher rate of HBV and/or HCV replication and HIV disease progression.

Every HIV-positive patient should be screened for HBV/HCV and advised prevention. The WHO's revision of antiretroviral treatment therapy guidelines 2010 advocate starting antiretroviral therapy in all patients living with HIV who have chronic hepatitis B disease irrespective of CD4 cell count. [1]

As survival of patients with HIV infection improves, therapeutic toxicity and comorbid conditions such as viral hepatitis will be major issues.

 
   References Top

1.UNAIDS Report on the Global AIDS Epidemic. Available from: http://www.unaids.org/en/media/unaids/contentassets/documents/unaidspublication/2010/20101123_globalreport_en.pdf. [Last accessed on 2010 Feb 15 th ].  Back to cited text no. 1
    
2.Alter MJ. Epidemiology of viral hepatitis and HIV co-infection. J Hepatol 2006;44:56-9.  Back to cited text no. 2
    
3.Fauci AS, Lane HC. Human Immunodeficiency Virus Disease: AIDS and Related Disorders. In: Kasper DL, editor. Harrison's Principles of Internal Medicine, 16 th ed. U.S.A: Mc Graw- Hill Medical Publishing Division; 2005. p. 1076-139.  Back to cited text no. 3
    
4.Stanley SK, Ostrowski MA, Justement JS, Grant K, Hedayati S, Mannix M, et al. Effect of immunization with a common recall antigen on viral expression in patients infected with human immunodeficiency virus type 1. N Engl J Med 1996;334:1222-30.  Back to cited text no. 4
    
5.Danish FA, Koul SS, Subhani FR, Rabbani AE, Yasmin S. Managing HCV/HIV coinfection. Indian J Sex Transm Dis 2009;30:120-1.  Back to cited text no. 5
[PUBMED]  Medknow Journal  




 

Top
Print this article  Email this article
 

    

 
  Search
 
  
 
    Similar in PUBMED
   Search Pubmed for
   Search in Google Scholar for
    Article in PDF (234 KB)
    Citation Manager
    Access Statistics
    Reader Comments
    Email Alert *
    Add to My List *
* Registration required (free)  


    References

 Article Access Statistics
    Viewed2519    
    Printed67    
    Emailed0    
    PDF Downloaded63    
    Comments [Add]    

Recommend this journal