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BACKGROUND & AIMS: Conflicting data exist on the impact of alcohol use on risk of liver disease progression in patients with steatotic liver disease. We aimed to evaluate the effect of longitudinal alcohol use on risk of cirrhosis among veterans with steatotic liver disease. METHODS: US veterans with steatotic liver disease were identified from January 2010 through December 2022. Alcohol use was assessed using documented Alcohol Use Disorders Identification Test-Concise (AUDIT-C) scores and categorized as no alcohol (AUDIT-C = 0), low-risk alcohol use (AUDIT-C 1-2 for women and 1-3 for men), and high-risk alcohol (AUDIT-C ≥ 3 for women and ≥ 4 for men). Incidence of cirrhosis was evaluated with competing risks Nelson-Aalen methods. Adjusted multivariable regression models evaluated risks of cirrhosis associated with baseline alcohol use and changes in alcohol use during follow-up. RESULTS: There were 1,156,189 veterans with steatotic liver disease identified (54.2% no alcohol, 34.6% low-risk alcohol, and 11.2% high-risk alcohol). Veterans with steatotic liver disease and high-risk alcohol have a 43% higher incidence of cirrhosis compared with patients reporting no alcohol use. Compared with patients with baseline high-risk alcohol who reported no change in alcohol use, those who decreased their alcohol use during follow-up experienced a 39% reduction in long-term risk of cirrhosis (hazard ratio, 0.61; 95% CI, 0.45-0.83; P < .01). CONCLUSIONS: One in 9 veterans with steatotic liver disease report concurrent high-risk alcohol use, which is associated with 43% greater risk of cirrhosis compared with no alcohol use. However, reducing alcohol use lowers risk of cirrhosis, emphasizing the importance of timely alcohol use assessment and early interventions to address high-risk alcohol use in steatotic liver disease.
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Consumo de Bebidas Alcohólicas , Cirrosis Hepática , Humanos , Femenino , Masculino , Persona de Mediana Edad , Estados Unidos/epidemiología , Consumo de Bebidas Alcohólicas/efectos adversos , Consumo de Bebidas Alcohólicas/epidemiología , Incidencia , Factores de Riesgo , Cirrosis Hepática/epidemiología , Cirrosis Hepática/diagnóstico , Anciano , Progresión de la Enfermedad , Veteranos/estadística & datos numéricos , Medición de Riesgo , Hígado Graso/epidemiología , Hígado Graso/diagnóstico , Estudios Longitudinales , Factores de Tiempo , Adulto , Estudios RetrospectivosRESUMEN
INTRODUCTION: Hepatic steatosis is highly prevalent in people living with HIV. It remains unclear whether HIV in patients with metabolic dysfunction-associated steatotic liver disease (MASLD) is associated with greater risks of liver disease progression and cardiovascular disease (CVD). We aim to evaluate the impact of HIV infection on risks of liver and CVD outcomes among US Veterans with MASLD. METHODS: Using national Veterans Administration data from 2010 to 2022, we created a propensity score-matched cohort of MASLD patients with vs without HIV. Primary outcomes were incidence of cirrhosis and hepatocellular carcinoma (HCC) among patients with vs without HIV and patients with MASLD-HIV on antiretroviral therapy (ART) vs not on ART. Secondary outcomes included incidence of major adverse cardiovascular events and overall survival. RESULTS: The propensity-matched cohort included 920 MASLD patients with HIV and 920 MASLD patients without HIV and was similar in demographics and comorbidities. Compared with MASLD patients without HIV, incidences of cirrhosis and HCC were similar among MASLD with HIV. Compared with MASLD patients without HIV, incidence of major adverse cardiovascular event was higher among MASLD patients with HIV (5.18 vs 4.48 per 100 person-years, P = 0.03). Overall 5-year survival was significantly lower among MASLD patients with HIV and even lower among those not on ART. DISCUSSION: Among US Veterans with MASLD, concurrent HIV infection, and particularly not being on ART, is associated with greater risks of CVD and decreased overall survival. No differences in risks of cirrhosis or HCC were observed.
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BACKGROUND: Depression has been associated with nonalcoholic fatty liver disease (NAFLD). Data addressing the impact of depression on NAFLD-related mortality are evolving. We aim to study the association of depression in NAFLD and all-cause/cause-specific mortality in the United States. METHODS: A total of 11,877 individuals with NAFLD in the 2007-2016 National Health and Nutrition Examination Survey with the availability of linked mortality through 2019 were analysed. NAFLD was defined by utilizing the hepatic steatosis index in the absence of known causes of chronic liver disease. Depression and functional impairment due to depression were assessed using the Patient Health Questionnaire. RESULTS: During the median follow-up of 7.6 years, individuals with depression among individuals with NAFLD had a 35% higher all-cause mortality than those without depression (hazard ratio [HR]: 1.35, 95% confidence interval [CI]: 1.03-1.75) after adjusting for demographic, lifestyle and clinical risk factors. NAFLD with functional impairment due to depression had a 62% higher all-cause mortality than NAFLD without functional impairment (HR: 1.62, 95% CI: 1.10-2.39). Depression in NAFLD was associated with an approximately 50% increase in the risk for cardiovascular mortality, with a 2-fold higher cardiovascular mortality in those with functional impairment compared to those without (HR: 2.07, 95% CI: 1.30-3.30). However, there was no significant difference in cancer- and accident-related mortalities in NAFLD with or without depression. CONCLUSIONS: Depression among individuals with NAFLD was associated with a higher risk for all-cause and cardiovascular mortality in the United States.
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Enfermedades Cardiovasculares , Enfermedad del Hígado Graso no Alcohólico , Humanos , Estados Unidos/epidemiología , Enfermedad del Hígado Graso no Alcohólico/complicaciones , Encuestas Nutricionales , Causas de Muerte , Depresión/epidemiologíaRESUMEN
BACKGROUND AND AIMS: Sex steroid hormones and sex hormone-binding globulin (SHBG) have a role in predisposing individuals to nonalcoholic fatty liver disease (NAFLD), but their effects are known to differ between men and women. The testosterone-to-estradiol ratio (T/E2 ratio) and free androgen index (FAI) were known biomarkers for the hormonal milieu. We investigated whether sex steroid hormones, T/E2 ratio, FAI, and SHBG were associated with NAFLD in US adults. METHODS: A cross-sectional analysis using the 2013-2016 National Health and Nutrition Examination Survey (NHANES) was performed. NAFLD was defined by utilizing the Hepatic Steatosis Index (HSI) and the US fatty liver index (USFLI) without other causes of chronic liver disease. RESULTS: Out of 8687 subjects (49.5% male), low total testosterone levels were associated with progressively higher odds of NAFLD in men. Increasing T/E2 ratio was inversely associated with higher odds of NAFLD in men. Low serum SHBG levels were independently associated with an increased risk of NAFLD regardless of sex and menopausal status. Increasing FAI was independently associated with NAFLD. When we additionally adjusted for SHBG, T/E2 ratio, not total testosterone, was inversely associated with NAFLD in a dose-dependent manner. Increasing FAI was associated with higher odds of NAFLD in premenopausal women and marginally associated with NAFLD in postmenopausal women. CONCLUSION: The T/E2 ratio and SHBG were inversely associated with an increased risk of NAFLD in men. In women, increasing FAI was associated with NAFLD, whereas SHBG was inversely associated with NAFLD.
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Enfermedad del Hígado Graso no Alcohólico , Adulto , Humanos , Masculino , Femenino , Enfermedad del Hígado Graso no Alcohólico/diagnóstico , Encuestas Nutricionales , Estudios Transversales , Hormonas Esteroides Gonadales , Testosterona , EstradiolRESUMEN
PURPOSE: Studies evaluating food insecurity and metabolic dysfunction-associated steatotic liver disease (MASLD) and significant hepatic fibrosis are currently scarce. We evaluated the characteristics of food insecure individuals and whether food insecurity was associated with MASLD and significant hepatic fibrosis in the US population. METHODS: In this cross-sectional study from the National Health and Nutrition Examination Survey 2017-2018, 3441 participants with complete data were enrolled. We defined MASLD and significant hepatic fibrosis (≥ F2) by transient elastography in the absence of other causes of liver disease. The detailed questionnaire assessed and categorized food security as high, marginal, low, and very low food security. RESULTS: Food-insecure subjects were more likely to be female, younger, more impoverished, non-Hispanic blacks, Hispanics, and less likely to be educated, married, and physically active. Food insecurity increased the odds of the prevalence of MASLD by 42% (odds ratio [OR]: 1.42, 95% confidence interval [CI]: 1.12-1.78) after adjustment for demographic, lifestyle, and metabolic risk factors. The addition of diabetes and obesity did not change this association (OR: 1.36, 95% CI: 1.03-1.78). The multivariable model showed an independent relationship between food insecurity and significant hepatic fibrosis (OR: 1.40, 95% CI: 1.04-1.88) after adjustment for demographic, lifestyle, and metabolic risk factors, although the association was attenuated and changed insignificantly after adjustment for diabetes and obesity. CONCLUSIONS: Food insecurity was associated with higher odds for MASLD. While there is a relationship between food insecurity and significant hepatic fibrosis, this relationship changed insignificantly after adjustment of diabetes and obesity.
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Diabetes Mellitus , Diagnóstico por Imagen de Elasticidad , Hígado Graso , Humanos , Femenino , Masculino , Encuestas Nutricionales , Estudios Transversales , Diagnóstico por Imagen de Elasticidad/efectos adversos , Abastecimiento de Alimentos , Índice de Masa Corporal , Obesidad/complicaciones , Obesidad/epidemiología , Inseguridad Alimentaria , Fibrosis , Cirrosis Hepática/diagnóstico por imagen , Cirrosis Hepática/epidemiología , Cirrosis Hepática/complicacionesRESUMEN
BACKGROUND AND AIM: Several reports show a significant association between metabolic dysfunction-associated steatotic liver disease (MASLD) and arterial stiffness (estimated pulse wave velocity [ePWV]) as a surrogate marker of vascular age. We investigate whether ePWV as arterial stiffness in MASLD is associated with all-cause/cause-specific mortality. METHODS: This cohort study was based on the third National Health and Nutrition Examination Survey (NHANES, 1988-1994) and NHANES 2007-2014 and linked mortality datasets through 2019. Cox regression models assessed the association between ePWV categorized by quartile and all-cause/cause-specific mortality among individuals with MASLD. RESULTS: During the follow-up of a median of 26.3 years (interquartile range: 19.9-27.9), higher levels of ePWV among individuals with MASLD were associated with increased all-cause mortality, which remained significant after adjusting for demographic, lifestyle, clinical, and metabolic risk factors. Furthermore, higher ePWV in MASLD was associated with higher cardiovascular mortality. There was a 44% (hazard ratio: 1.44, 95% confidence interval: 1.32-1.58) increase in all-cause mortality and a 53% (hazard ratio: 1.53, 95% confidence interval: 1.32-1.77) increase in cardiovascular mortality for every 1 m/s increase in ePWV in MASLD. However, there was no significant association between ePWV and cancer-related mortality. Sensitivity analyses using the NHANES 2007-2014 dataset showed results identical to the original analysis. CONCLUSION: Higher ePWV in MASLD was associated with a higher risk of all-cause and cardiovascular mortality beyond traditional cardiovascular risk factors. Screening for ePWV in individuals with MASLD may be an effective and beneficial approach to reducing all-cause and cardiovascular mortality.
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OBJECTIVES: We investigated the current prevalence of metabolic dysfunction-associated steatotic liver disease (MASLD) and fibrosis/cirrhosis and identified at-risk populations for MASLD and MASLD-related fibrosis among US adolescents and young adults in the United States. METHODS: Utilizing the National Health and Nutrition Examination Survey 2017-2020, the prevalence of MASLD and fibrosis/cirrhosis was assessed via controlled attenuation parameter (CAP) score and liver stiffness measurements by transient elastography in participants aged 12-29 years with at least one cardiometabolic criteria and absence of other chronic liver disease. Multivariable logistic regression was performed to determine predictors of MASLD and MASLD-related fibrosis. RESULTS: The overall prevalence of MASLD was 23.9% (95% confidence interval [CI]: 21.3-26.5 for CAP ≥ 263 dB/m) and 17.3% (95% CI: 14.7-20.0 for ≥285 dB/m), respectively. The prevalence of fibrosis and cirrhosis in MASLD was 11.0% and 3.1%, respectively. When categorized by age, the prevalence of MASLD varied from 16.8% (of which 6.2% [fibrosis], 1.8% [cirrhosis]) in early and middle adolescents (12-17 years), to 25.5% (11.8% [fibrosis], 4.8% [cirrhosis]) in late adolescents and young adults (18-24 years), and to 30.4% (of which 13.2% [fibrosis] and 2.1% [cirrhosis]) in older young adults (25-29 years). The independent predictors for MASLD included male sex, Hispanic, non-Hispanic Asian, body mass index, and low HDL-cholesterol. In contrast, diabetes and body mass index were associated with an increased risk of fibrosis in individuals with MASLD. CONCLUSIONS: The prevalence of MASLD and related fibrosis in adolescents and young adults in the United States has reached a significant level, with a substantial proportion of cirrhosis.
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Cirrosis Hepática , Encuestas Nutricionales , Humanos , Adolescente , Masculino , Prevalencia , Femenino , Adulto Joven , Cirrosis Hepática/epidemiología , Cirrosis Hepática/complicaciones , Estados Unidos/epidemiología , Adulto , Niño , Hígado Graso/epidemiología , Factores de Riesgo , Diagnóstico por Imagen de Elasticidad , Estudios TransversalesRESUMEN
Chronic inflammation is thought to be a major cause of morbidity and mortality in aging, but whether similar mechanisms underlie dysfunction in infection-associated chronic inflammation is unclear. Here, we profiled the immune proteome, and cellular composition and signaling states in a cohort of aging individuals versus a set of HIV patients on long-term antiretroviral therapy therapy or hepatitis C virus (HCV) patients before and after sofosbuvir treatment. We found shared alterations in aging-associated and infection-associated chronic inflammation including T cell memory inflation, up-regulation of intracellular signaling pathways of inflammation, and diminished sensitivity to cytokines in lymphocytes and myeloid cells. In the HIV cohort, these dysregulations were evident despite viral suppression for over 10 y. Viral clearance in the HCV cohort partially restored cellular sensitivity to interferon-α, but many immune system alterations persisted for at least 1 y posttreatment. Our findings indicate that in the HIV and HCV cohorts, a broad remodeling and degradation of the immune system can persist for a year or more, even after the removal or drastic reduction of the pathogen load and that this shares some features of chronic inflammation in aging.
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Envejecimiento/inmunología , Infecciones por VIH/inmunología , Hepatitis C/inmunología , Carga Viral , Adulto , Anciano , Anciano de 80 o más Años , Terapia Antirretroviral Altamente Activa , Antivirales/uso terapéutico , Células Cultivadas , Femenino , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/virología , Hepatitis C/tratamiento farmacológico , Hepatitis C/virología , Humanos , Interferón-alfa/metabolismo , Linfocitos/inmunología , Masculino , Persona de Mediana Edad , Células Mieloides/inmunología , Sofosbuvir/uso terapéuticoRESUMEN
BACKGROUND: People with human immunodeficiency virus (HIV) with and without hepatitis C virus (HCV) coinfection had poor outcomes after liver transplant (LT). Integrase strand transfer inhibitors (INSTIs) and direct-acting antivirals (DAAs) have changed the treatment landscape for HIV and HCV, respectively, but their impact on LT outcomes remains unclear. METHODS: This retrospective analysis of adults with HIV monoinfection (n = 246) and HIV/HCV coinfection (n = 286) who received LT compared mortality in patients with HIV who received LT before versus after approval of INSTIs and in patients with HIV/HCV coinfection who received LT before versus after approval of DAAs. In secondary analysis, we compared the outcomes in the different eras with those of propensity score-matched control cohorts of LT recipients without HIV or HCV infection. RESULTS: LT recipients with HIV monoinfection did not experience a significant improvement in survival between the pre-INSTI and INSTI recipients with HIV (adjusted hazard ratio [aHR], 0.70 [95% confidence interval {CI}, .36-1.34]). However, recipients with HIV/HCV coinfection in the DAA era had a 47% reduction (aHR, 0.53 [95% CI, .31-9.2] in 1-year mortality compared with coinfected recipients in the pre-DAA era. Compared to recipients without HIV or HCV, HIV-monoinfected recipients had higher mortality during the pre-INSTI era, but survival was comparable between groups during the INSTI era. HIV/HCV-coinfected recipients also experienced comparable survival during the DAA era compared to recipients without HCV or HIV. CONCLUSIONS: Post-LT survival for people with HIV monoinfection and HIV/HCV coinfection has improved with the introduction of INSTI and DAA therapy, suggesting that LT has become safer in these populations.
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Coinfección , Infecciones por VIH , Hepatitis C Crónica , Hepatitis C , Trasplante de Hígado , Adulto , Humanos , Antivirales/uso terapéutico , Hepacivirus , VIH , Estudios Retrospectivos , Hepatitis C Crónica/tratamiento farmacológico , Hepatitis C/tratamiento farmacológico , Infecciones por VIH/tratamiento farmacológico , IntegrasasRESUMEN
Livers from donors with positive hepatitis B surface antigens (HBsAg+) have been used to expand the donor pool; however, outcome data are limited. We aim to evaluate survival following liver transplant (LT) from HBsAg+ donors. Using the United Network for Organ Sharing registry, we identified HBsAg+ donors used for LT from 2009 to 2020. We used Kaplan-Meier survival and Cox proportional hazards regression to compare post-LT survival in hepatitis B virus-negative recipients who utilized HBsAg+ donors to propensity-matched cohorts who utilized other types of donors. From 2009-2020, 70 patients received HBsAg+ livers, and 58 of them did not carry a diagnosis of chronic hepatitis B virus. The 1- and 3-year post-LT survival for hepatitis B virus-negative patients who received livers from HBsAg+ donors were 96.6% and 91.4%, respectively, with no statistical differences compared with patients who received livers from hepatitis C virus viremic donors (96.5%/93.0%, P = .961/.427), donation after cardiac death donors (93.0%/86.0%, P = .651/.598), average-risk donors (89.5%/86.0%, P = 0.264/0.617), and a combination of extended-criteria donors, including donation after cardiac death, donor age over 70, and graft with greater than 30% steatosis (93.0%/91.2%, P = .621/.785). Recipients of HBsAg+ livers have similar post-LT survival compared with those receiving other types of grafts. Increasing the utilization of HBsAg+ livers could safely expand the donor pool.
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Hepatitis B Crónica , Hepatitis B , Trasplante de Hígado , Humanos , Estados Unidos , Antígenos de Superficie de la Hepatitis B , Virus de la Hepatitis B , Donantes de Tejidos , Supervivencia de InjertoRESUMEN
BACKGROUND & AIMS: Presence of gallstone disease may influence outcomes in patients with nonalcoholic fatty liver disease (NAFLD). We studied the impact of gallstone disease on mortality in individuals with and without NAFLD. METHODS: Prospective cohort study used the Third National Health and Nutrition Examination Survey (1988-1994) with mortality data through 2015. Gallstone disease was defined as ultrasonographic evidence of gallstones or absence of the gallbladder (prior cholecystectomy). NAFLD was defined using standardized ultrasonographic criteria. RESULTS: Gallstone disease and cholecystectomy were independently associated with NAFLD (odds ratio [OR], 1.75; 95% confidence interval [CI], 1.43-2.15 for gallstone disease and OR, 2.77; 95% CI, 2.01-3.83 for cholecystectomy compared with no gallstone disease). During the median follow-up of 23 years, gallstone disease was associated with a higher risk of all-cause mortality (hazard ratio [HR], 1.19; 95% CI, 1.05-1.37) and cause-specific mortality. Gallstone disease was associated with a higher risk of all-cause mortality in non-NAFLD sub-cohort (HR, 1.42; 95% CI, 1.23-1.64) but not in NAFLD (HR, 1.03; 95% CI, 0.87-1.22). Gallstone disease was associated with a higher risk of cardiovascular-related (HR, 1.40; 95% CI, 1.10-1.78) and cancer-related (HR, 1.71; 95% CI, 1.18-2.48) mortality in non-NAFLD sub-cohort. Gallstone disease was associated with increased cardiovascular mortality (HR, 1.36; 95% CI, 1.05-1.77) in NAFLD. CONCLUSIONS: Gallstone disease is an independent risk factor for NAFLD, but gallstone disease is not associated with all-cause mortality in individuals with NAFLD. Screening for gallstone disease in individuals at risk for developing NAFLD may help with risk stratification for all-cause mortality related to gallstone disease.
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Enfermedad del Hígado Graso no Alcohólico , Humanos , Enfermedad del Hígado Graso no Alcohólico/complicaciones , Encuestas Nutricionales , Causas de Muerte , Estudios Prospectivos , Factores de RiesgoRESUMEN
BACKGROUND & AIMS: Black patients with hepatocellular cancer (HCC), often attributed to hepatitis C virus (HCV) infection, have suboptimal survival following liver transplant (LT). We evaluated the impact of direct-acting antiviral (DAA) availability on racial and ethnic disparities in wait list burden post-LT survival for candidates with HCC. METHODS: Using the United Network for Organ Sharing registry, we identified patients with HCC who were listed and/or underwent LT from 2009 to 2020. Based on date of LT, patients were categorized into 2 era-based cohorts: the pre-DAA era (LT between 2009 and 2011) and DAA era (LT between 2015 and 2017, with follow-up through 2020). Kaplan-Meier and Cox proportional hazards analyses were used to compare post-LT survival, stratified by era and race and ethnicity. RESULTS: Annual wait list additions for HCV-related HCC decreased significantly in White and Hispanic patients during the DAA era, with no change (P = .14) in Black patients. Black patients had lower 3-year survival than White patients in the pre-DAA era (70.6% vs 80.1%, respectively; P < .001) but comparable survival in the DAA era (82.1% vs 85.5%, respectively; P = .16). 0n multivariable analysis, Black patients in the pre-DAA era had a 53% higher risk (adjusted hazard ratio [HR], 1.53; 95% confidence interval [CI], 1.28-1.84), for mortality than White patients, but mortality was comparable in the DAA era (adjusted HR, 1.23; 95% CI, 0.99-1.52). In a stratified analysis in Black patients, HCV-related HCC carried more than a 2-fold higher risk of mortality in the pre-DAA era (adjusted HR, 2.86; 95% CI, 1.50-5.43), which was reduced in the DAA era (adjusted HR, 1.34; 95% CI, 0.78-2.30). CONCLUSIONS: With the availability of DAA therapy, racial disparities in post-LT survival have improved.
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Carcinoma Hepatocelular , Hepatitis C Crónica , Hepatitis C , Neoplasias Hepáticas , Trasplante de Hígado , Humanos , Antivirales/uso terapéutico , Hepatitis C Crónica/complicaciones , Hepatitis C Crónica/tratamiento farmacológico , Estudios Retrospectivos , Hepatitis C/tratamiento farmacológico , HepacivirusRESUMEN
Chronic hepatitis B (CHB) infection is one of the most common causes of cirrhosis and liver cancer worldwide. Our aim was to assess clinical and patient-reported outcome (PRO) profile of CHB patients from different regions of the world using the Global Liver Registry. The CHB patients seen in real-world practices are being enrolled in the Global Liver Registry. Clinical and PRO (FACIT-F, CLDQ, WPAI) data were collected and compared to baseline data from CHB controls from clinical trials. The study included 1818 HBV subjects (48 ± 13 years, 58% male, 14% advanced fibrosis, 7% cirrhosis) from 15 countries in 6/7 Global Burden of Disease super-regions. The rates of advanced fibrosis varied (3-24%). The lowest PRO scores across multiple domains were in HBV subjects from the Middle East/North Africa (MENA), the highest - Southeast/East and South Asia. Subjects with advanced fibrosis had PRO impairment in 3 CLDQ domains, Activity of WPAI (p < 0.05). HBV subjects with superimposed fatty liver had more PRO impairments. In multivariate analysis adjusted for location, predictors of PRO impairment in CHB included female sex, advanced fibrosis, and non-hepatic comorbidities (p < 0.05). In comparison to Global Liver Registry patients, 242 controls from clinical trials had better PRO scores (Abdominal, Emotional, and Systemic scores of CLDQ, all domains of WPAI) (p < 0.05). In multivariate analysis with adjustment for location and clinicodemographic parameters, the associations of PROs with the enrollment setting (real-life Global Liver Registry vs. clinical trials) were no longer significant (all p > 0.10). The clinico-demographic portrait of CHB patients varies across regions of the world and enrollment settings. Advanced fibrosis and non-hepatic comorbidities are independently associated with PRO impairment in CHB patients.
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Hepatitis B Crónica , Hepatitis B , Virosis , Humanos , Masculino , Femenino , Antivirales/uso terapéutico , Sofosbuvir/uso terapéutico , Virus de la Hepatitis B , Encuestas y Cuestionarios , Quimioterapia Combinada , Medición de Resultados Informados por el Paciente , Cirrosis Hepática/tratamiento farmacológico , Hepatitis B/tratamiento farmacológico , Hepatitis B Crónica/tratamiento farmacológicoRESUMEN
We studied the trends in liver cancer-related mortality before and during the COVID-19 pandemic. Quarterly age-standardized mortality and quarterly percentage change (QPC) for hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC) were estimated using the US national mortality database 2017-2021. Quarterly age-standardized mortality from HCC decreased steadily with an average QPC of -0.4% (95% confidence interval [CI]: -0.6% to -0.2%). A decrease in hepatitis C virus and hepatitis B virus-related HCC mortality of -2.2% (95% CI: -2.4% to -1.9%) and -1.1% (95% CI: -2.0% to -0.3%) was noted. In contrast, mortality for HCC from nonalcoholic fatty liver disease (3.0%, 95% CI: 2.0%-4.0%) and alcohol-related liver disease (1.3%, 95% CI: 0.8%-1.9%) demonstrated a linear increase. There was a linear increase in the quarterly age-standardized ICC-related mortality (0.8%, 95% CI: 0.5%-1.0%). While ICC-related mortality continued to increase, HCC-related mortality tended to decline mainly due to a decline in mortality due to viral hepatitis.
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Neoplasias de los Conductos Biliares , COVID-19 , Carcinoma Hepatocelular , Colangiocarcinoma , Neoplasias Hepáticas , Humanos , Neoplasias Hepáticas/patología , Carcinoma Hepatocelular/patología , Pandemias , Colangiocarcinoma/patología , Conductos Biliares Intrahepáticos/patología , Neoplasias de los Conductos Biliares/patologíaRESUMEN
In 2023, the NCCN Guidelines for Hepatobiliary Cancers were divided into 2 separate guidelines: Hepatocellular Carcinoma and Biliary Tract Cancers. The NCCN Guidelines for Biliary Tract Cancers provide recommendations for the evaluation and comprehensive care of patients with gallbladder cancer, intrahepatic cholangiocarcinoma, and extrahepatic cholangiocarcinoma. The multidisciplinary panel of experts meets at least on an annual basis to review requests from internal and external entities as well as to evaluate new data on current and emerging therapies. These Guidelines Insights focus on some of the recent updates to the NCCN Guidelines for Biliary Tract Cancers as well as the newly published section on principles of molecular testing.
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Neoplasias de los Conductos Biliares , Neoplasias del Sistema Biliar , Colangiocarcinoma , Neoplasias de la Vesícula Biliar , Neoplasias Hepáticas , Humanos , Neoplasias del Sistema Biliar/diagnóstico , Neoplasias del Sistema Biliar/terapia , Neoplasias de la Vesícula Biliar/diagnóstico , Neoplasias de la Vesícula Biliar/terapia , Colangiocarcinoma/diagnóstico , Colangiocarcinoma/terapia , Neoplasias Hepáticas/diagnóstico , Neoplasias Hepáticas/terapia , Conductos Biliares IntrahepáticosRESUMEN
BACKGROUND AND AIMS: Despite the high prevalence of metabolic dysfunction-associated fatty liver disease (MAFLD), the long-term incidence of cirrhosis or hepatocellular carcinoma (HCC) among adults with MAFLD is not well described. Using a national cohort of United States Veterans, we evaluated the overall incidence and predictors of cirrhosis and HCC among adults with noncirrhotic MAFLD. METHODS: Data from the 2010 to 2022 Veterans Affairs database were used to identify adults with noncirrhotic MAFLD using established definitions. Five and 10-year incidence of cirrhosis and HCC were assessed and stratified by demographics and relevant clinical variables. Multivariate Cox proportional hazard models were utilized to determine predictors of cirrhosis and HCC. RESULTS: Among 969,253 patients with noncirrhotic MAFLD (94.5% males, 70.2% non-Hispanic white, mean age of 62.7 ± 12.2 y), the 10-year incidence of cirrhosis and HCC was 3.70% (95% CI: 3.66-3.74) and 0.69% (95% CI: 0.67-0.70), respectively. When stratified by race/ethnicity, the 10-year incidence of cirrhosis was lowest among Asians (2.63%, 95% CI: 2.37-2.88) and highest among Hispanics (4.60%, 95% CI: 4.45-4.75), a pattern also observed with HCC. Significant disparities in risk of cirrhosis or HCC were observed when stratified by sex, substance use, and comorbidities. Risks of cirrhosis and HCC were highest in patients with baseline fibrosis-4 >2.67. CONCLUSION: This large study provides important epidemiological data describing the natural history of adults with MAFLD. Disparities in risk of cirrhosis and HCC were observed by demographic and clinical characteristics, emphasizing the importance of early identification of MAFLD with modifiable high-risk features to implement earlier interventions to improve long-term outcomes.
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BACKGROUND AND AIMS: Studies evaluating the association of 2018 Physical Activity Guidelines for Americans (PA Guidelines) with nonalcoholic fatty liver disease (NAFLD) and significant fibrosis or cirrhosis are needed. We evaluated the association of meeting PA Guidelines with NAFLD and significant fibrosis or cirrhosis by transient elastography in the United States. METHODS: A cross-sectional analysis was performed using the 2017-2018 U.S. National Health and Nutrition Examination Survey data. NAFLD and significant fibrosis or cirrhosis were defined by transient elastography in the absence of other causes of chronic liver disease. The detailed PA questionnaire assessed the leisure-time, occupation-related, and transportation-related PA. PA was categorized based on the PA Guidelines. RESULTS: Of the 4304 subjects, leisure-time PA, which met the PA Guidelines (≥150 min/wk), was associated with 44% lower risk of NAFLD (odds ratio [OR]: 0.56; 95% confidence interval [CI]: 0.46-0.67). Subjects who reported 1-2 times (150-299 min/wk) or over 2 times (≥300 min/wk) the recommended amount of PA Guidelines had 40% (OR, 0.60; 95% CI, 0.41-0.90) and 49% (OR, 0.51; 95% CI, 0.40-0.65) lower odds of NAFLD, respectively. Over 8 hours of sitting time had a 44% higher risk of NAFLD (OR, 1.44; 95% CI, 1.01-2.05) when we considered leisure-time PA and sitting time simultaneously. Over 2 times (≥300 min/wk) the recommended amount of PA Guidelines for leisure-time PA had 59% (OR, 0.41; 95% CI, 0.22-0.74) lower risk for significant fibrosis and 63% (OR, 0.37; 95% CI, 0.21-0.64) lower odds of cirrhosis. CONCLUSIONS: Meeting PA Guidelines for leisure-time PA has beneficial effects on NAFLD, and over 2 times the recommended amount of PA Guidelines had lower risk for significant fibrosis or cirrhosis.
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Diagnóstico por Imagen de Elasticidad , Enfermedad del Hígado Graso no Alcohólico , Estudios Transversales , Ejercicio Físico , Fibrosis , Humanos , Hígado , Cirrosis Hepática/complicaciones , Cirrosis Hepática/epidemiología , Enfermedad del Hígado Graso no Alcohólico/complicaciones , Enfermedad del Hígado Graso no Alcohólico/diagnóstico por imagen , Enfermedad del Hígado Graso no Alcohólico/epidemiología , Encuestas Nutricionales , Estados Unidos/epidemiologíaRESUMEN
BACKGROUND & AIMS: During the global coronavirus disease 2019 (COVID-19) pandemic, patients with pre-existing chronic liver disease may represent a vulnerable population. We studied the etiology-based temporal trends in mortality of chronic liver disease and the underlying cause of death in the United States before and during the COVID-19 pandemic. METHODS: Population-based analyses were performed on United States national mortality records (2017-2020). Temporal trends in quarterly age-standardized mortality were obtained by joinpoint analysis with estimates of quarterly percentage change (QPC). RESULTS: Quarterly age-standardized all-cause mortality due to alcohol-related liver disease (ALD) initially increased at a quarterly rate of 1.1% before the COVID-19 pandemic, followed by a sharp increase during the COVID-19 pandemic at a quarterly rate of 11.2%. Likewise, steady increase in mortality of nonalcoholic fatty liver disease before the COVID-19 pandemic (QPC, 1.9%) accelerated during the COVID-19 pandemic (QPC, 6.6%). Although ALD-related mortality increased steeply compared with viral hepatitis-related mortality during the COVID-19 pandemic, the proportion of mortality due to COVID-19 among individuals with ALD was the lowest at 2.5%; more than 50% lower than viral hepatitis. The significant decline in all-cause mortality due to viral hepatitis before the COVID-19 pandemic plateaued during the COVID-19 pandemic due to increase in COVID-19-related mortality in individuals with viral hepatitis. Mortality due to cirrhosis increased markedly during the COVID-19 pandemic, mainly attributable to ALD. CONCLUSION: All-cause mortality for ALD and nonalcoholic fatty liver disease rapidly accelerated during the COVID-19 pandemic compared with the pre-COVID-19 era. There has been a significant decline in viral hepatitis; however, a significant increase in COVID-related death in this population.
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COVID-19 , Hepatitis Viral Humana , Hepatopatías Alcohólicas , Enfermedad del Hígado Graso no Alcohólico , Hepatitis Viral Humana/complicaciones , Hepatitis Viral Humana/epidemiología , Humanos , Cirrosis Hepática/epidemiología , Hepatopatías Alcohólicas/epidemiología , Enfermedad del Hígado Graso no Alcohólico/complicaciones , Pandemias , Estados Unidos/epidemiologíaRESUMEN
BACKGROUND AND AIMS: The surge in unhealthy alcohol use during the COVID-19 pandemic may have detrimental effects on the rising burden of alcohol-associated liver disease (ALD) on liver transplantation (LT) in the USA. We evaluated the effect of the pandemic on temporal trends for LT including ALD. APPROACH AND RESULTS: Using data from United Network for Organ Sharing, we analyzed wait-list outcomes in the USA through March 1, 2021. In a short-period analysis, patients listed or transplanted between June 1, 2019, and February 29, 2020, were defined as the "pre-COVID" era, and after April 1, 2020, were defined as the "COVID" era. Interrupted time-series analyses using monthly count data from 2016-2020 were constructed to evaluate the rate change for listing and LT before and during the COVID-19 pandemic. Rates for listings (P = 0.19) and LT (P = 0.14) were unchanged during the pandemic despite a significant reduction in the monthly listing rates for HCV (-21.69%, P < 0.001) and NASH (-13.18%; P < 0.001). There was a significant increase in ALD listing (+7.26%; P < 0.001) and LT (10.67%; P < 0.001) during the pandemic. In the COVID era, ALD (40.1%) accounted for more listings than those due to HCV (12.4%) and NASH (23.4%) combined. The greatest increase in ALD occurred in young adults (+33%) and patients with severe alcohol-associated hepatitis (+50%). Patients with ALD presented with a higher acuity of illness, with 30.8% of listings and 44.8% of LT having a Model for End-Stage Liver Disease-Sodium score ≥30. CONCLUSIONS: Since the start of COVID-19 pandemic, ALD has become the most common indication for listing and the fastest increasing cause for LT. Collective efforts are urgently needed to stem the rising tide of ALD on health care resources.
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Consumo de Bebidas Alcohólicas/efectos adversos , COVID-19/complicaciones , Hepatopatías Alcohólicas/etiología , Trasplante de Hígado/estadística & datos numéricos , Adulto , Anciano , COVID-19/diagnóstico , COVID-19/epidemiología , COVID-19/virología , Costo de Enfermedad , Enfermedad Hepática en Estado Terminal/epidemiología , Enfermedad Hepática en Estado Terminal/etiología , Femenino , Asignación de Recursos para la Atención de Salud/estadística & datos numéricos , Asignación de Recursos para la Atención de Salud/tendencias , Hepatitis Alcohólica/epidemiología , Hepatitis Alcohólica/etiología , Humanos , Análisis de Series de Tiempo Interrumpido/métodos , Hepatopatías Alcohólicas/epidemiología , Hepatopatías Alcohólicas/cirugía , Trasplante de Hígado/tendencias , Masculino , Persona de Mediana Edad , Enfermedad del Hígado Graso no Alcohólico/epidemiología , Enfermedad del Hígado Graso no Alcohólico/etiología , Estudios Retrospectivos , SARS-CoV-2/genética , Índice de Severidad de la Enfermedad , Factores de Tiempo , Estados Unidos/epidemiología , Listas de EsperaRESUMEN
BACKGROUNDS AND AIMS: A potent and safe antiviral agent may impact chronic hepatitis C (HCV)-related end-stage liver disease (ESLD). We assess aetiology-based hospitalizations for ESLD in the United States, 2016-2019. METHODS: We utilized the National Inpatient Sample (NIS) from 2016 to 2019. We defined ESLD as either decompensated cirrhosis or hepatocellular carcinoma, criteria obtained from the International Classification of Diseases, Tenth Revision. RESULTS: National hospitalization rates for non-alcoholic fatty liver disease (NAFLD) increased significantly from 67.1/100 000 persons in 2016 to 93.6 in 2019 with an average annual percentage change (AAPC) of 12.1%, while chronic hepatitis C (HCV) decreased significantly from 71.2/100 000 persons in 2016 to 58.5 in 2019 (-6.5% AAPC). Hospitalizations for ESLD in alcohol-related liver disease (ALD) increased as well. CONCLUSIONS: Hospitalization rates for NAFLD- and ALD-related ESLD increased steadily, while those for HCV-related ESLD decreased during the direct-acting antivirals era.