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Kouamé GM, Gabillard D, Moh R, Badje A, Ntakpé JB, Emième A, Maylin S, Toni TD, Ménan H, Zoulim F, Danel C, Anglaret X, Eholié S, Lacombe K, Boyd A. Higher risk of mortality in HIV-HBV co-infected patients from sub-Saharan Africa is observed at lower CD4+ cell counts. Antivir Ther 2021; 26:25-33. [DOI: 10.1177/13596535211039589] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Background Hepatitis B virus (HBV) co-infection in human immunodeficiency virus (HIV)-positive individuals increases the risk of overall mortality, especially when HBV DNA levels are high. The role of CD4+ cell counts in this association is poorly defined. We aimed to determine whether HIV–HBV co-infection influences changes in CD4+ cell count before and during antiretroviral therapy and whether it affects mortality risk at levels of CD4+. Methods 2052 HIV-positive participants from Côte d’Ivoire in a randomized-control trial assessing early or deferred ART were included. HBV-status was determined by hepatitis B surface antigen (HBsAg). Changes in CD4+ cell levels were estimated using a mixed-effect linear model. The incidence rates of all-cause mortality were estimated at CD4+ counts ≤350, 351–500, >500/mm3 and were compared between HBV-status groups as incidence rate ratios (IRR). Results At baseline, 190 (9%) were HBsAg-positive [135 (71%) with HBV DNA <2000 IU/mL, 55 (29%) ≥2000 IU/mL]. Follow-up was a median 58 months (IQR = 40–69). Between co-infection groups, there were no differences in CD4+ decline before ART initiation and no differences in CD4+ increase after ART initiation. After adjusting for sex, age, baseline HIV RNA level, and early/deferred ART arm, mortality rates were not significantly different between HBsAg-positive versus HBsAg-negative participants across strata of CD4+ levels. However, HBsAg-positive individuals with HBV-DNA ≥2000 IU/mL versus HBsAg-negative individuals had increased mortality rates at ≤350/mm3 (adjusted-IRR = 3.82, 95% CI = 1.11–9.70) and 351–500/mm3 (adjusted-IRR = 4.37, 95% CI = 0.98–13.02), but not >500/mm3 (adjusted-IRR = 1.07, 95% CI = 0.01–4.91). Conclusion Despite no effect of HBV-infection on CD4+ levels, HIV-HBV co-infected individuals with high HBV replication are at higher risk of mortality when CD4+ is <500/mm3.
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Affiliation(s)
- Gérard M Kouamé
- MEREVA, Programme PAC-CI Site ANRS de Côte d’Ivoire, Abidjan, Côte d’Ivoire
- University of Bordeaux, Bordeaux, France
- INSERM UMR1219 IDLIC, Bordeaux, France
| | - Delphine Gabillard
- University of Bordeaux, Bordeaux, France
- INSERM UMR1219 IDLIC, Bordeaux, France
| | - Raoul Moh
- MEREVA, Programme PAC-CI Site ANRS de Côte d’Ivoire, Abidjan, Côte d’Ivoire
- Unité Pédagogique de Dermatologie et Infectiologie, UFR des Sciences Médicales, Abidjan, Côte d’Ivoire
| | - Anani Badje
- MEREVA, Programme PAC-CI Site ANRS de Côte d’Ivoire, Abidjan, Côte d’Ivoire
- INSERM UMR1219 IDLIC, Bordeaux, France
| | - Jean B Ntakpé
- MEREVA, Programme PAC-CI Site ANRS de Côte d’Ivoire, Abidjan, Côte d’Ivoire
- INSERM UMR1219 IDLIC, Bordeaux, France
| | - Arlette Emième
- Laboratoire CeDreS, CHU Treichville, Abidjan, Côte d’Ivoire
| | - Sarah Maylin
- Laboratoire de Virologie, Hôpital Saint-Louis, AP-HP, Paris, France
| | | | - Hervé Ménan
- Laboratoire CeDreS, CHU Treichville, Abidjan, Côte d’Ivoire
| | - Fabien Zoulim
- Centre Léon Bérard, Centre de Recherche en Cancérologie de Lyon (CRCL), Université de Lyon, Université Claude Bernard Lyon 1, Lyon Cedex, France
- Hospices Civils de Lyon (HCL), Lyon, France
| | - Christine Danel
- MEREVA, Programme PAC-CI Site ANRS de Côte d’Ivoire, Abidjan, Côte d’Ivoire
- University of Bordeaux, Bordeaux, France
- INSERM UMR1219 IDLIC, Bordeaux, France
| | - Xavier Anglaret
- MEREVA, Programme PAC-CI Site ANRS de Côte d’Ivoire, Abidjan, Côte d’Ivoire
- University of Bordeaux, Bordeaux, France
- INSERM UMR1219 IDLIC, Bordeaux, France
| | - Serge Eholié
- MEREVA, Programme PAC-CI Site ANRS de Côte d’Ivoire, Abidjan, Côte d’Ivoire
- Service de Maladies Infectieuses et Tropicales, CHU de Treichville, Abidjan, Côte d’Ivoire
| | - Karine Lacombe
- Service de Maladies Infectieuses et Tropicales, Hôpital Saint-Antoine, Paris, France
- INSERM, UMR_S1136, Institut Pierre Louis d’Epidémiologie et de Santé Publique, Paris, France
| | - Anders Boyd
- INSERM, UMR_S1136, Institut Pierre Louis d’Epidémiologie et de Santé Publique, Paris, France
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Hansen S, Kronborg G, Benfield T. Prediction of Liver Disease, AIDS, and Mortality Based on Discordant Absolute and Relative Peripheral CD4 T Lymphocytes in HIV/Hepatitis C Virus-Coinfected Individuals. AIDS Res Hum Retroviruses 2018; 34:1058-1066. [PMID: 30205696 DOI: 10.1089/aid.2017.0058] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Hepatitis C virus (HCV)-induced liver fibrosis and splenomegaly may lead to discordance between absolute numbers and percentages of lymphocytes and subpopulations because of sequestration. We investigated lymphocyte discordance in HIV/HCV-coinfected individuals and its relationship to progression to liver disease, AIDS, and all-cause mortality. This is an observational retrospective cohort study. Adjusted hazard ratios (aHRs) with 95% confidence intervals (95% CIs) associated with liver disease, AIDS, or mortality were computed by time-updated Cox proportional hazards regression. Of 380 HIV/HCV-coinfected adult individuals followed for a median of 8.2 years, 360 individuals had a median of 11 discordant measurements corresponding to 5,080 of 9,091 paired samples (56%). Discordance alone was not associated with any of the outcomes. By multivariable analysis, a doubling of absolute or percentage CD4 cells was associated with comparable lower risks of mortality (aHR: 0.60, 95% CI: 0.53-0.67, p < .0001 and aHR: 0.67, 95% CI: 0.56-0.79, p < .0001, respectively). Higher CD4/CD8 ratio was associated with a lower mortality risk (aHR: 0.39, 95% CI: 0.22-0.71 per doubling, p = .002). Only absolute CD4 cell measurements predicted AIDS. Development of liver disease was not predicted by total lymphocyte count or subpopulations. Despite a high prevalence of lymphocyte-subpopulation discordance with HIV/HCV coinfection, absolute CD4 cell count predicted mortality and AIDS, whereas CD4 percentage only predicted mortality. Neither CD4 T lymphocyte count nor CD4 percentage was associated with liver disease in this cohort. These findings may be necessary and useful in countries where antiretroviral treatment is not initiated for all HIV-infected individuals.
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Affiliation(s)
- Sandra Hansen
- 1 Department of Infectious Diseases, Hvidovre Hospital, University of Copenhagen , Hvidovre, Denmark
| | - Gitte Kronborg
- 1 Department of Infectious Diseases, Hvidovre Hospital, University of Copenhagen , Hvidovre, Denmark
- 2 Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen , Copenhagen, Denmark
| | - Thomas Benfield
- 1 Department of Infectious Diseases, Hvidovre Hospital, University of Copenhagen , Hvidovre, Denmark
- 2 Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen , Copenhagen, Denmark
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Gupta S, Malhotra B, Tiwari JK, Khandelwal PD, Maheshwari RK. Cluster of differentiation 4+ T-cell counts and human immunodeficiency virus-1 viral load in patients coinfected with hepatitis B virus and hepatitis C virus. J Lab Physicians 2018; 10:162-167. [PMID: 29692581 PMCID: PMC5896182 DOI: 10.4103/jlp.jlp_37_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND: Coinfections of human immunodeficiency virus (HIV) with hepatitis viruses may affect the progress of disease and response to therapy. OBJECTIVES: To study the incidence of hepatitis B virus (HBV) and hepatitis C virus (HCV) coinfections in HIV-positive patients and their influence on HIV-1 viral load and cluster of differentiation 4+ (CD4+) T-cell counts. MATERIALS AND METHODS: This pilot study was done on 179 HIV-positive patients attending antiretroviral therapy (ART) centre. Their blood samples were tested for HIV-1 viral load, CD4+ T-cell counts, hepatitis B surface antigen, anti-HCV antibodies, HBV DNA and HCV RNA polymerase chain reaction. RESULTS: Among the 179 patients, 7.82% (14/179) were coinfected with HBV and 4.46% (8/179) with HCV. Median CD4+ T-cell count of HIV monoinfected patients was 200 cells/μl and viral load was 1.67 log10 copies/μl. Median CD4+ T-cell counts of 193 cells/μl for HBV (P = 0.230) and 197 cells/μl for HCV (P = 0.610) coinfected patients were similar to that of HIV monoinfected patients. Viral load was higher in both HBV and HCV infected patients but statistically significant only for HCV (P = 0.017). Increase in CD4+ T-cell counts and decrease in HIV-1 viral load in coinfected patients on 2 years of ART were lower than that in HIV monoinfected patients. CONCLUSION: HBV/HCV coinfected HIV patients had similar CD4+ T-cell counts as in HIV monoinfected patients, higher HIV viral load both in chemo-naive patients and in those on ART as compared to HIV monoinfected patients. However, this study needs to be done on a large scale to assess the impact of coinfection on CD4 count and HIV viral load with proper follow-up of patients every 6 months till at least 2 years.
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Affiliation(s)
- Sakshee Gupta
- Department of Microbiology, Advance Research Laboratory, Jaipur, Rajasthan, India
| | - Bharti Malhotra
- Department of Microbiology, Advance Research Laboratory, Jaipur, Rajasthan, India
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Ding Y, Duan S, Ye R, Yang Y, Yao S, Wang J, Cao D, Liu X, Lu L, Jia M, Wu Z, He N. More improvement than progression of liver fibrosis following antiretroviral therapy in a longitudinal cohort of HIV-infected patients with or without HBV and HCV co-infections. J Viral Hepat 2017; 24:412-420. [PMID: 27925409 DOI: 10.1111/jvh.12658] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2016] [Accepted: 11/24/2016] [Indexed: 12/12/2022]
Abstract
We examined the effect of combination antiretroviral therapy (cART) on liver fibrosis among HIV-infected patients with or without hepatitis B (HBV) or C virus (HCV) co-infection. This was a retrospective cohort study of HIV-infected patients receiving cART during 2004-2016. Liver fibrosis was assessed using Fibrosis-4 (FIB-4) score with three classifications: Class 1, <1.45; Class 2, 1.45-3.25; Class 3, >3.25. Of 3900 participants, 68.6% were HIV mono-infected, 5.3% were HIV/HBV co-infected, 23.8% were HIV/HCV co-infected and 2.3% were HIV/HBV/HCV co-infected. Participants received follow-up treatment (median was 3.3 years). Improvement to a lower class was observed in Class 2 (52.6%) and Class 3 (74.2%), respectively. Progression to a higher class was observed in 12.8% and 5.0% in Class 1 and Class 2, respectively, and with a median time of 5.7 months. For improvement to lower classes, older age, male, Dai ethnicity, injection drug use, HCV co-infection and tenofovir for treatment were negative predictors, but in Class 3 of FIB-4 and time-updated increases in CD4 count from baseline were positive predictors. For progression to higher classes, older age, male, Jingpo ethnicity and HCV co-infection were positive predictors, while baseline CD4 count and in Class 2 of FIB-4 were negative predictors. Improvement to lower class linked with decreased mortality risk among patients in Class 3. Early cART initiation for HIV-infected patients with and without hepatitis co-infections may mitigate or slow down some of liver fibrosis, but special attention should be given to those who are older, male, co-infected with HCV.
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Affiliation(s)
- Y Ding
- Key Laboratory of Public Health Safety of Ministry of Education, Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
| | - S Duan
- Dehong Prefecture Center for Disease Control and Prevention, Mangshi, Yunnan Province, China
| | - R Ye
- Dehong Prefecture Center for Disease Control and Prevention, Mangshi, Yunnan Province, China
| | - Y Yang
- Dehong Prefecture Center for Disease Control and Prevention, Mangshi, Yunnan Province, China
| | - S Yao
- Dehong Prefecture Center for Disease Control and Prevention, Mangshi, Yunnan Province, China
| | - J Wang
- Dehong Prefecture Center for Disease Control and Prevention, Mangshi, Yunnan Province, China
| | - D Cao
- Dehong Prefecture Hospital, Mangshi, Yunnan Province, China
| | - X Liu
- Key Laboratory of Public Health Safety of Ministry of Education, Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
| | - L Lu
- Yunnan Center for Disease Control and Prevention, Kunming, Yunnan Province, China
| | - M Jia
- Yunnan Center for Disease Control and Prevention, Kunming, Yunnan Province, China
| | - Z Wu
- National Center for AIDS/STD Control and Prevention (NCAIDS), Chinese Center for Disease Control and Prevention (China CDC), Beijing, China
| | - N He
- Key Laboratory of Public Health Safety of Ministry of Education, Department of Epidemiology, School of Public Health, Fudan University, Shanghai, China
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Phusanti S, Manosudprasit K, Sungkanuparph S. Long-Term Liver Diseases after Initiation of Antiretroviral Therapy in HIV-Infected Patients with and without HBV or HCV Coinfection. J Int Assoc Provid AIDS Care 2017; 16:194-200. [PMID: 28071205 DOI: 10.1177/2325957416686838] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Coinfection of hepatitis B virus (HBV) or hepatitis C virus (HCV) with HIV is common and associated with increased mortality and increased risk of progression to chronic liver disease. We aimed to study long-term liver diseases after initiation of antiretroviral therapy (ART) in HIV-infected patients with and without HBV or HCV coinfection. A retrospective cohort of 92 patients (32 patients with HBV and/or HCV coinfection) was analyzed. Overall mean age was 38.3 years, and 54.3% were males. Immunological and virological responses were similar between the 2 groups ( P > .05). During a median follow-up period of 6.1 years, 12 (13.0%) patients had liver diseases. Kaplan-Meier analysis showed that the coinfection group had a significantly higher probability of developing liver diseases after ART (log-rank test, P < .001). Among the subgroup of 32 patients with coinfection, patients who were initiated ART at CD4 count <200 cells/mm3 had a higher rate of liver diseases compared to those who were initiated ART at CD4 count ≥200 cells/mm3 (42.3% versus 16.7%; P = .004).
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Affiliation(s)
- Sithakom Phusanti
- 1 Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Kwanhatai Manosudprasit
- 1 Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Somnuek Sungkanuparph
- 2 Division of Infectious Diseases, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
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A Review of Management of Inflammation in the HIV Population. BIOMED RESEARCH INTERNATIONAL 2016; 2016:3420638. [PMID: 27766258 PMCID: PMC5059528 DOI: 10.1155/2016/3420638] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2016] [Revised: 08/12/2016] [Accepted: 08/25/2016] [Indexed: 12/14/2022]
Abstract
Advancements in antiretroviral therapy have drastically increased the life expectancy for those infected with HIV. Today, a new subgroup of older patients with long-term controlled HIV exists, and its populace is continuously mounting. Therefore, it is essential to understand the enduring effects of chronic suppressed HIV infection in order to further improve HIV management in these patients. This paper will examine the role of HIV in chronic inflammation and immune dysfunction, the dynamic interaction that exists between comorbidity and HIV, and the potential consequences of long-term antiretroviral therapy in an effort to provide the best management options for the virally suppressed HIV patient.
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Gjærde LI, Shepherd L, Jablonowska E, Lazzarin A, Rougemont M, Darling K, Battegay M, Braun D, Martel-Laferriere V, Lundgren JD, Rockstroh JK, Gill J, Rauch A, Mocroft A, Klein MB, Peters L. Trends in Incidences and Risk Factors for Hepatocellular Carcinoma and Other Liver Events in HIV and Hepatitis C Virus-coinfected Individuals From 2001 to 2014: A Multicohort Study. Clin Infect Dis 2016; 63:821-829. [PMID: 27307505 DOI: 10.1093/cid/ciw380] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Accepted: 05/25/2016] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND While liver-related deaths in human immunodeficiency virus (HIV) and hepatitis C virus (HCV)-coinfected individuals have declined over the last decade, hepatocellular carcinoma (HCC) may have increased. We describe the epidemiology of HCC and other liver events in a multicohort collaboration of HIV/HCV-coinfected individuals. METHODS We studied HCV antibody-positive adults with HIV in the EuroSIDA study, the Southern Alberta Clinic Cohort, the Canadian Co-infection Cohort, and the Swiss HIV Cohort study from 2001 to 2014. We calculated the incidence of HCC and other liver events (defined as liver-related deaths or decompensations, excluding HCC) and used Poisson regression to estimate incidence rate ratios. RESULTS Our study comprised 7229 HIV/HCV-coinfected individuals (68% male, 90% white). During follow-up, 72 cases of HCC and 375 other liver events occurred, yielding incidence rates of 1.6 (95% confidence interval [CI], 1.3, 2.0) and 8.6 (95% CI, 7.8, 9.5) cases per 1000 person-years of follow-up, respectively. The rate of HCC increased 11% per calendar year (95% CI, 4%, 19%) and decreased 4% for other liver events (95% CI, 2%, 7%), but only the latter remained statistically significant after adjustment for potential confounders. Older age, cirrhosis, and low current CD4 cell count were associated with a higher incidence of both HCC and other liver events. CONCLUSIONS In HIV/HCV-coinfected individuals, the crude incidence of HCC increased from 2001 to 2014, while other liver events declined. Individuals with cirrhosis or low current CD4 cell count are at highest risk of developing HCC or other liver events.
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Affiliation(s)
- Lars I Gjærde
- Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | - Leah Shepherd
- Department of Infection and Population Health, University College London, United Kingdom
| | - Elzbieta Jablonowska
- Department of Infectious Diseases and Hepatology, Medical University of Lodz, Poland
| | - Adriano Lazzarin
- Department of Infectious Diseases, San Raffaele Scientific Institute, Milan, Italy
| | | | | | - Manuel Battegay
- Divisions of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, University of Basel
| | - Dominique Braun
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, University of Zurich, Switzerland
| | - Valerie Martel-Laferriere
- Department of Microbiology and Infectious Diseases, Centre de Recherche du Centre Hospitalier de l'Université de Montréal, Canada
| | - Jens D Lundgren
- Centre for Health & Infectious Disease Research, Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Denmark
| | | | - John Gill
- Department of Medicine, University of Calgary, Alberta, Canada
| | - Andri Rauch
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Switzerland
| | - Amanda Mocroft
- Department of Infection and Population Health, University College London, United Kingdom
| | - Marina B Klein
- Department of Medicine, Chronic Viral Illness Service, McGill University Health Center, Montreal, Canada
| | - Lars Peters
- Centre for Health & Infectious Disease Research, Department of Infectious Diseases, Rigshospitalet, University of Copenhagen, Denmark
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Collazos J, Valle-Garay E, Carton JA, Montes AH, Suarez-Zarracina T, De la Fuente B, Asensi V. Factors associated with long-term CD4 cell recovery in HIV-infected patients on successful antiretroviral therapy. HIV Med 2016; 17:532-41. [PMID: 26754349 DOI: 10.1111/hiv.12354] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/24/2015] [Indexed: 11/28/2022]
Abstract
OBJECTIVES The aim of the study was to study the factors associated with immunological recovery in HIV-infected patients with suppressed viral load. METHODS Nadir and current CD4 cell counts were recorded in 821 patients, as well as many demographic, epidemiological, lifestyle, clinical, therapeutic, genetic, laboratory, liver fibrosis and viral hepatitis parameters. RESULTS The median age of the patients was 44.4 years [interquartile range (IQR) 40.3-48.0 years], the median time since HIV diagnosis was 15.3 years (IQR 10.5-18.9 years), the median time of suppressed viral load was 7.0 years (IQR 4.0-10.0 years) and the median time on the current antiretroviral regimen was 2.8 years (IQR 1.4-4.7 years). The median nadir and current CD4 counts were 193.0 (IQR 84.0-301.0) and 522.0 (IQR 361.0-760) cells/μL, respectively, separated by a median period of 10.2 years (IQR 5.9-12.9 years). The median CD4 count gain during follow-up was 317.0 (IQR 173.0-508.0) cells/μL. Many variables were associated with CD4 cell gains in univariate analyses, including age, gender, epidemiology, prior clinical conditions, fibrosis stage, transient elastometry, aspartate aminotransferase (AST), nadir CD4 count and hepatitis B and C virus infections and genotypes, as well as the durations of follow-up since nadir CD4 count, overall antiretroviral treatment, current antiretroviral regimen, protease inhibitor therapy and suppression of viral load. Multivariate analysis revealed that longer duration of HIV suppression (P < 0.0001), more advanced clinical Centers for Disease Control and Prevention (CDC) stages (P < 0.0001), younger age (P = 0.0003), hepatitis C virus genotypes 1 and 4 (P = 0.003), sexual acquisition of HIV (P = 0.004), and lower transient elastometry values (P = 0.03) were independent predictors of CD4 cell gains. Overall, the model accounted for 14.2% of the variability in CD4 count. CONCLUSIONS In addition to the duration of HIV suppression, HIV-related diseases, HIV epidemiology, age, hepatitis C virus genotypes, and liver fibrosis were independently associated with long-term immunological recovery.
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Affiliation(s)
- J Collazos
- Infectious Diseases, Galdácano Hospital, Vizcaya, Spain
| | - E Valle-Garay
- Biochemistry and Molecular Biology, Oviedo University School of Medicine, Oviedo, Spain
| | - J A Carton
- Infectious Diseases, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
| | - A H Montes
- Biochemistry and Molecular Biology, Oviedo University School of Medicine, Oviedo, Spain
| | - T Suarez-Zarracina
- Infectious Diseases, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
| | | | - V Asensi
- Infectious Diseases, Hospital Universitario Central de Asturias (HUCA), Oviedo University School of Medicine, Oviedo, Spain
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Baranoski AS, Cotton D, Heeren T, Nunes D, Kubiak RW, Horsburgh CR. Clinical Liver Disease Progression Among Hepatitis C-Infected Drug Users With CD4 Cell Count Less Than 200 Cells/mm(3) Is More Pronounced Among Women Than Men. Open Forum Infect Dis 2015; 3:ofv214. [PMID: 26955643 PMCID: PMC4777902 DOI: 10.1093/ofid/ofv214] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Accepted: 12/24/2015] [Indexed: 12/13/2022] Open
Abstract
The rate of clinical liver disease progression in this cohort of HCV mono-infected and HIV/HCV co-infected individuals was higher than previously reported. Risk of clinical liver disease progression was associated with level of immune suppression, and was more pronounced in women. Background. Hepatitis C virus (HCV) infection is a leading cause of liver-related morbidity and mortality in the United States, and injection drug users are at particularly high risk. Methods. This prospective observational cohort study assessed the rate of, and risk factors for, clinical liver disease progression in a cohort of HCV monoinfected and human immunodeficiency virus (HIV)/HCV coinfected drug users using unadjusted and multivariate Cox proportional hazards regression analyses. Results. Of 564 subjects including 421 (75%) with HIV/HCV coinfection and 143 with HCV monoinfection, 55 (10%) had clinical liver disease progression during follow-up with a rate of 25.3 events per 1000 person-years. In unadjusted analysis, there was an interaction between sex and HIV status. In sex-stratified multivariate analysis, HIV/HCV-coinfected women with CD4 <200 cells/mm3 had 9.99 times the risk of liver disease progression as HCV-monoinfected women (confidence interval [CI], 1.84–54.31; P = .008), and white women had a trend towards increased risk of liver disease progression compared with non-white women (hazard ratio, 2.84; CI, .93–8.68; P = .07). Human immunodeficiency virus/HCV-coinfected men with CD4 <200 cells/mm3 had 2.86 times the risk of liver disease progression as HCV-monoinfected men (CI, 1.23-6.65; P = .01). Conclusions. Hepatitis C virus-monoinfected and HIV/HCV-coinfected drug users had high rates of clinical liver disease progression. In those with HIV infection, liver disease progression was associated with advanced immune suppression. This effect was strikingly more pronounced in women than in men.
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Affiliation(s)
- Amy S Baranoski
- Department of Medicine, Division of Infectious Diseases and HIV Medicine, Drexel University College of Medicine, Philadelphia, Pennsylvania; Department of Epidemiology; Department of Medicine, Section of Infectious Diseases
| | - Deborah Cotton
- Department of Epidemiology; Department of Medicine, Section of Infectious Diseases
| | - Timothy Heeren
- Department of Biostatistics , Boston University School of Public Health
| | - David Nunes
- Department of Medicine , Section of Gastroenterology , Boston University School of Medicine , Massachusetts
| | | | - C Robert Horsburgh
- Department of Epidemiology; Department of Medicine, Section of Infectious Diseases
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