scholarly journals Antiretroviral therapy and liver disease progression in HIV and hepatitis C co-infected patients: a systematic review and meta-analysis

2016 ◽  
Vol 1 (1) ◽  
Author(s):  
Alexis Llewellyn ◽  
Mark Simmonds ◽  
Will L Irving ◽  
Ginny Brunton ◽  
Amanda J Sowden
BMJ Open ◽  
2022 ◽  
Vol 12 (1) ◽  
pp. e049767
Author(s):  
Helen Jarvis ◽  
Hannah O'Keefe ◽  
Dawn Craig ◽  
Daniel Stow ◽  
Barbara Hanratty ◽  
...  

ObjectivesLiver disease is a leading cause of premature death, partly driven by the increasing incidence of non-alcohol-related fatty liver disease (NAFLD). Many people with a diagnosis of NAFLD drink moderate amounts of alcohol. There is limited guidance for clinicians looking to advise these patients on the effect this will have on their liver disease progression. This review synthesises the evidence on moderate alcohol consumption and its potential to predict liver disease progression in people with diagnosed NAFLD.MethodsA systematic review of longitudinal observational cohort studies was conducted. Databases (Medline, Embase, The Cochrane Library and ClinicalTrials.gov) were searched up to September 2020. Studies were included that reported progression of liver disease in adults with NAFLD, looking at moderate levels of alcohol consumption as the exposure of interest. Risk of bias was assessed using the Quality in Prognostic factor Studies tool.ResultsOf 4578 unique citations, 6 met the inclusion criteria. Pooling of data was not possible due to heterogeneity and studies were analysed using narrative synthesis. Evidence suggested that any level of alcohol consumption is associated with worsening of liver outcomes in NAFLD, even for drinking within recommended limits. Well conducted population based studies estimated up to a doubling of incident liver disease outcomes in patients with NAFLD drinking at moderate levels.ConclusionsThis review found that any level of alcohol intake in NAFLD may be harmful to liver health.Study heterogeneity in definitions of alcohol exposure as well as in outcomes limited quantitative pooling of results. Use of standardised definitions for exposure and outcomes would support future meta-analysis.Based on this synthesis of the most up to date longitudinal evidence, clinicians seeing patients with NAFLD should currently advise abstinence from alcohol.PROSPERO registration numberThe protocol was registered with PROSPERO (#CRD42020168022).


2015 ◽  
Vol 2 (1) ◽  
Author(s):  
Jeffrey P. Anderson ◽  
C. Robert Horsburgh ◽  
Paige L. Williams ◽  
Eric J. Tchetgen Tchetgen ◽  
David Nunes ◽  
...  

Abstract Background.  Human immunodeficiency virus (HIV) coinfection accelerates liver disease progression in individuals with chronic hepatitis C. We evaluated the associations of CD4, HIV RNA, and antiretroviral therapy (ART)-induced CD4 recovery with liver diagnoses in a prospective cohort of injecting drug users (IDUs). Methods.  We evaluated 383 coinfected IDUs in the Boston area, prospectively observed for a median of 1.8 years. Liver disease progression included the first occurrence of hepatocellular carcinoma, variceal bleeding, ascites, encephalopathy, or death due to hepatic failure. Multivariable-adjusted extended Cox models were specified to estimate hazard ratios (HRs) for comparisons of CD4, change in CD4 (from nadir), and HIV RNA with respect to liver disease progression events. Results.  Twenty-four persons experienced a liver disease progression event over 1155 person-years (2.1 per 100 person-years), including 20 deaths attributed to end-stage liver disease (1.7 per 100 person-years). CD4 at baseline and over follow-up strongly predicted liver disease progression (baseline CD4 <200 vs ≥200: HR = 5.23, 95% confidence interval [CI], 2.30–11.92; time-updated CD4 <200 vs ≥200: HR = 11.79, 95% CI, 4.47–31.07). Nadir CD4 was also a strong indicator (<100 vs ≥100: HR = 3.52, 95% CI, 1.54–8.06). A lack of CD4 recovery (failure to increase 100 cells over nadir) among ART initiators was associated with increased risk (HR = 7.69; 95% CI, 2.60–22.69). Human immunodeficiency virus RNA was not significantly associated with liver disease progression. Conclusions.  Impaired immune function was highly predictive of liver disease progression in this cohort of IDUs, and a lack of CD4 recovery on ART was associated with increased risk of progression to HCV-associated liver disease.


2017 ◽  
Vol 66 (1) ◽  
pp. S711-S712
Author(s):  
W. Zanjir ◽  
R. Maan ◽  
B. Hansen ◽  
O. Cerocchi ◽  
H. Janssen ◽  
...  

Hepatology ◽  
2009 ◽  
Vol 50 (5) ◽  
pp. 1360-1369 ◽  
Author(s):  
Neal D. Freedman ◽  
James E. Everhart ◽  
Karen L. Lindsay ◽  
Marc G. Ghany ◽  
Teresa M. Curto ◽  
...  

2021 ◽  
Vol 2021 ◽  
pp. 1-14
Author(s):  
Behailu Terefe Tesfaye ◽  
Temesgen Mulugeta Feyissa ◽  
Azmeraw Bekele Workneh ◽  
Esayas Kebede Gudina ◽  
Mengist Awoke Yizengaw

Background. In Ethiopia, chronic liver disease (CLD) is the 7th leading cause of death, accounting for about 24 deaths per 100000 populations in 2019. Despite its burden, there is a lack of compiled pieces of evidence on CLD in the country. Thus, this systematic review and meta-analysis is intended to provide the pooled estimates of CLD etiologies and mortality rate in CLD patients in Ethiopia. Method. PubMed, Google Scholar, ScienceDirect, institutional repositories, national digital library, and the bibliography of the eligible articles information were the source of data for the present review. The keywords “hepatitis, chronic” [Mesh], “end-Stage Liver Disease” [Mesh], “chronic liver disease”, “liver cirrhosis” [Mesh], and “Ethiopia” were used for the searches. Overall, we retrieved 199 records and 12 were included in this review. We used the DerSimonian-Laird random-effects models to perform the meta-analysis. We conducted subgroup and meta-regression analyses to account for the heterogeneity of the estimates. Result. Hepatitis B virus, alcohol, and hepatitis C virus are the three most common etiologies of CLD in Ethiopia accounting for a pooled estimate of 40.0% [95% CI: 29.0, 51.0, I2 = 96.3, p < 0.001 ], 17.0% [95% CI: 9.0, 25.0, I2 = 96.7, p < 0.001 ], and 15.0% [95% CI: 9.0, 21.0, I2 = 95.8, p < 0.001 ], respectively. Unidentified etiology report has a substantial contribution accounting for an estimated pooled proportion of 45% [95% CI: 34.0, 56.0%, Q = 32.08, p < 0.001 , I2 = 87.53] of the CLD cases in the country. On the other hand, the overall hospital mortality rate in CLD patients is 25.0% [95% CI: 2.0, 47.0, I2 = 94.6, p < 0.001 ] in Ethiopia. Conclusion. Hepatitis B virus, hepatitis C virus, and alcohol are the three most common contributors to CLD cases in Ethiopia. The authors warrant routine screening and strengthening of preventive and treatment programs for viral hepatitis B and C, further enhancing the alcohol policy of the country.


Gut ◽  
2010 ◽  
Vol 59 (10) ◽  
pp. 1401-1409 ◽  
Author(s):  
R. J. Fontana ◽  
J. L. Dienstag ◽  
H. L. Bonkovsky ◽  
R. K. Sterling ◽  
D. Naishadham ◽  
...  

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