Clinical outcomes and financial impacts of malnutrition in sepsis.

BACKGROUND: In the United States in 2014 approximately 1.7 million adults were hospitalized with sepsis, resulting in about 270,000 deaths. Malnutrition in hospitalized patients contributes to increased morbidity, mortality, and costs, especially in the critically ill population. AIM: Our goal was to investigate the prevalence of malnutrition in sepsis and the impact it has on clinical and financial outcomes in our most critically ill patients. METHODS: We implemented nutritional screening by a registered dietitian of 1000 patients admitted with sepsis to specialized care units. We calculated the prevalence of malnutrition, and compared outcomes including mortality, length of stay, and financial costs. RESULTS: About 10% of patients with sepsis admitted to our specialized care units were diagnosed with malnutrition on admission after implementation of mandatory assessment. CONCLUSIONS: Although mortality did not reach statistical significance, these patients had more comorbidities, longer hospital stays, and higher total costs.

Extrahepatic manifestations and healthcare expenditures of non-alcoholic fatty liver disease in the Medicare population.

BACKGROUND AND AIM: Non-alcoholic fatty liver disease (NAFLD) is a very common liver disease which has been associated with a number of the extrahepatic manifestations (EHMs) and healthcare expenditures. Our aim was to assess the presence and impact of these EHMs of NAFLD on mortality and healthcare expenditures. METHODS: Medicare beneficiaries (2005-2016) were included. ICD-9 and ICD-10 codes were used to identify patients with NAFLD and EHMs which included cardiovascular disease (CVD), hypertension (HTN), diabetes (DM), hyperlipidemia (HL), non-hepatocellular carcinoma (HCC) cancers, and others. Temporal trends among different groups were analyzed by join point regression model. Independent predictors of outcomes were evaluated in multiple generalized linear or logistic regression models. RESULTS: Among 30,908,679 Medicare beneficiaries (5% sample of Medicare data from 2005-2016), 1,980,950 (6.4%) had NAFLD diagnosis. From 2005 to 2016, the prevalence of NAFLD in the Medicare population increased at an average annual increase of 3.1%. The most common diseases associated with NAFLD were DM (86.3%), followed by HTN (85.2%), HL (79.8%), and CVD (35.8%). One-year mortality rate in NAFLD patients increased from 3.55 to 6.33 per 1000 from 2005 to 2016. One-year mortality was independently associated with diagnosis of HCC, cirrhosis, DM (outpatient), depression, dementia, lung disease, renal failure, thyroid disorder (inpatient), neurological disorder as well as non-HCC cancers. CONCLUSION: NAFLD is associated with a number of EHMs that increases its mortality and increased healthcare expenditure.

Outcomes of Liver Transplant Candidates with Primary Biliary Cholangitis: The Data from the Scientific Registry of Transplant Recipients.

BACKGROUND: Primary biliary cholangitis (PBC) is progressive and can cause end-stage liver disease necessitating a liver transplant (LT). PBC patients may be disadvantaged on LT waitlist due to MELD-based priority listing or other factors. AIM: The aim was to assess waitlist duration, waitlist mortality, and post-LT outcomes of PBC patients. METHODS: The Scientific Registry of Transplant Recipients data for 1994-2016 was utilized. Adult patients with PBC without hepatocellular carcinoma (HCC) were selected. Their clinico-demographic parameters and waitlist and post-transplant outcomes were compared to those of patients with hepatitis C (HCV) without HCC. RESULTS: Out of 223,391 listings for LT in 1994-2016, 8133 (3.6%) was for PBC without HCC. Mean age was 55.5 years, 76.9% white, 86.2% female, mean MELD score 21, 6.6% retransplants. There were 52,017 patients with hepatitis C included for comparison. The mean waitlist mortality was 17.9% for PBC and 17.6% for HCV (p > 0.05). The average transplantation rate was 57.7% for PBC and 53.3% for HCV (p < 0.0001), while waitlist dropout (death or removal due to deterioration) rate was 25.0% for PBC and 25.4% for HCV (p > 0.05). There was no significant difference in median waiting duration till transplantation between PBC patients and HCV after 2002 (103 vs. 95 days, p > 0.05). Post-LT mortality and graft loss rates were significantly lower in PBC than in HCV patients (all p < 0.02). CONCLUSIONS: Despite no evidence of impaired waitlist outcomes and favorable post-transplant survival in patients with PBC, there is still a high waitlist dropout rate suggesting the presence of an unmet need for effective treatment.

Mortality Risk Detected by Atherosclerotic Cardiovascular Disease Score in Patients With Nonalcoholic Fatty Liver Disease.

Cardiovascular diseases (CVDs) are the leading cause of mortality in patients with nonalcoholic fatty liver disease (NAFLD). Our aim was to assess the association of atherosclerotic cardiovascular disease (ASCVD) risk scores with overall and cardiac-specific mortality among patients with NAFLD. We used the National Health and Nutrition Examination Survey III with the National Death Index-linked mortality files. NAFLD was defined by ultrasound as presence of steatosis in the absence of secondary causes of liver disease. High risk for CVD was defined as a 10-year ASCVD score ≥7.5%. Hazard ratios (HRs) and population-attributable fractions (PAFs) of high risk for CVD were calculated. Among 1,262 subjects with NAFLD (47.9% men; 41.2% white; mean age, 56.3 years), the prevalence of high risk for CVD was 55.9% and 4.8% had advanced fibrosis. After a median follow-up of 17.7 years, 482 subjects (38.2%) died of overall causes, of whom 382 (79.3%) had a high risk for CVD. The unadjusted overall and cardiac-specific mortality were higher for patients with NAFLD who had a high risk for CVD compared to subjects with NAFLD with a low risk for CVD (57.3% vs. 16.8% for overall mortality; 16.4% vs. 3.5% for cardiovascular mortality). After controlling for risk factors associated with mortality, high risk for CVD was associated with a 42% higher overall mortality rate (adjusted HR [aHR], 1.42; 95% confidence interval [CI], 1.05-1.91) and twice the risk of cardiovascular mortality (aHR, 2.02; 95% CI, 1.12-3.65). Adjusted PAFs were 11.4% for overall mortality and 44.9% for cardiovascular mortality. Conclusion: Among patients with NAFLD, ASCVD score ≥7.5% was associated with a higher risk of overall and cardiac-specific mortality.

Burden of Primary Biliary Cholangitis Among Inpatient Population in the United States.

Primary biliary cholangitis (PBC) is an autoimmune liver disease that can lead to cirrhosis and liver failure. Our aim was to assess the recent trends in the mortality rates and health care utilization of patients with PBC seen in the inpatient setting in the United States. We used the National (Nationwide) Inpatient Sample data (2005-2014). The study population included adults with PBC, using International Classification of Diseases, Ninth Revision codes. Trends in PBC-related discharges, total charges, length of stay (LoS), and in-hospital mortality were evaluated. Hierarchical generalized linear models were performed for determining predictors of mortality and total hospital charges. Between the study years of 2005 and 2014, a total of 22,665 hospitalized cases with PBC were identified (mean age 63 years; 84% female, 76% white). The number of PBC-related discharges increased from 3.24 per 100,000 in 2005 to 3.68 per 100,000 in 2014, with an average annual increase of 1.4% (95% confidence interval [CI]: 0.4%-2.4%). Fifty-seven percent had Medicare as their primary payer, 37% had cirrhosis, and 1.3% had hepatocellular carcinoma. Between 2005 and 2014, the average total charges for PBC increased from $53,901 to $57,613 (annual percent change [APC], 1.7%; 95% CI: -0.2%-3.5%), LoS decreased from 6.9 days to 5.4 days (APC, -2.2%; 95% CI: -3.2% to -1.1%), and mortality rate decreased from 3.8% to 2.8% (APC, -5.4%; 95% CI: -8.4% to -2.4%). Multivariable analysis revealed that ascites were independently associated with increased risk of in-hospital mortality (odds ratio: 1.77; 95% CI: 1.50-2.08), increased charge (percent change: 22.5%; 95% CI: 18.6%-26.7%), and increased LoS (percent change: 29.7%; 95% CI: 25.7%-33.9%). Conclusion: The number of PBC cases has increased in recent years. Mortality and LoS have decreased, and the total charges have remained the same.

Disease Burden of Hepatocellular Carcinoma: A Global Perspective.

Liver cancer is one of the leading causes of cancer-related mortality around the world. Hepatocellular carcinoma (HCC) is the primary cancer of the liver, accounting for the majority of liver cancers. The risk factors associated with HCC include chronic infections with HBV and HCV, alcoholic liver disease, and nonalcoholic fatty liver disease. Additionally, male patients have higher risk for than females, and the risk increases with older age. Mortality rates for HCC parallel its increasing incidence rates. In this context, incidence rate for HCC shows geographic variations in different parts of the world and is heavily affected by regional differences in risk factor for liver disease. The highest incidence rates for HCC are observed in Asia and Africa, while Europe and North America have lower rates. In fact, HBV is still regarded as the leading cause of HCC globally, while HCV is the most common cause of HCC in the USA. Recently, it has been suggested that HCC cases related to nonalcoholic fatty liver disease is on the rise, while the proportion of HCC attributed to alcoholic liver disease remains stable.

Primary Biliary Cholangitis in Medicare Population: The Impact on Mortality and Resource Use.

Primary biliary cholangitis (PBC) is a disease of small bile ducts, which can lead to morbidity and mortality. Our aim was to assess recent trends in mortality and healthcare use of PBC patients in the Medicare program. Data from Medicare beneficiaries between 2005 and 2015 (5% random samples) were used. The diagnosis of PBC was established with International Classification of Diseases-9 code 571.6 used for both primary and secondary diagnoses. Mortality was assessed by Medicare-linked death registry. Healthcare use included episodes of care, length of stay, and total charges/payments. Independent predictors of outcomes were evaluated in multiple generalized linear or logistic regression models. The study cohort included a total of 6,375 inpatient/outpatient Medicare beneficiaries (mean age 69.8 years, 17% male, 88% white, and 18% with disability). Over the study period, 1-year mortality remained stable (9.1% to 14.3%, P = 0.11). Independent predictors of 1-year mortality were older age, male gender, black race, the presence of ascites, encephalopathy, hepatocellular carcinoma, and higher Charlson score. Outpatient total yearly charges and payments per beneficiary with PBC increased from $3,065 and $777 (2005) to $5,773 and $967 (2014), respectively. Similarly, inpatient total yearly charges and payments per beneficiary with PBC increased from $59,765 and $19,406 (2007), to $98,941 and $27,948 (2013), respectively (P < 0.05). The presence of ascites, portal hypertension, and higher Charlson score were independent predictors of higher payments for both inpatient and outpatient resource use, and the presence of hepatic encephalopathy was an additional predictor of higher inpatient resource use (all P < 0.02). Conclusion: The prevalence of PBC among the Medicare beneficiaries has increased. Despite stable mortality rates, resource use for Medicare patients with PBC continues to rise.

Advances and challenges in the management of advanced fibrosis in nonalcoholic steatohepatitis.

Nonalcoholic fatty liver disease (NAFLD) is rapidly becoming the most common type of chronic liver disease worldwide. From the spectrum of NAFLD, it is nonalcoholic steatohepatitis (NASH) that predominantly predisposes patients to higher risk for development of cirrhosis and hepatocellular carcinoma. There is growing evidence that the risk of progression to cirrhosis and hepatocellular carcinoma is not uniform among all patients with NASH. In fact, NASH patients with increasing numbers of metabolic diseases such as diabetes, hypertension, visceral obesity and dyslipidemia are at a higher risk of mortality. Additionally, patients with higher stage of liver fibrosis are also at increased risk of mortality. In this context, NASH patients with fibrosis are in the most urgent need of treatment. Also, the first line of treatment for NASH is lifestyle modification with diet and exercise. Nevertheless, the efficacy of lifestyle modification is quite limited. Additionally, vitamin E and pioglitazone may be considered for subset of patients with NASH. There are various medications targeting one or more steps in the pathogenesis of NASH being developed. These drug regimens either alone or in combination, may provide potential treatment option for patients with NASH.

Components of metabolic syndrome increase the risk of mortality in nonalcoholic fatty liver disease (NAFLD).

Nonalcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease in the United States. Metabolic syndrome (MS) components are highly prevalent in NAFLD. Our aim is to assess the relationship of NAFLD and MS with long-term outcome of mortality.The Third National Health and Nutrition Examination Survey (NHANES) was utilized. NAFLD was diagnosed by ultrasound in the presence of hepatic steatosis and no other causes of chronic liver disease. History of MS and its components were obtained from self-reported NHANES questionnaires. Mortality was obtained from Mortality-Linkage File, through December 31, 2011. Chi-square test was used for categorical variables and Cox proportional models estimated hazard ratios with 95% confidence interval.NAFLD cohort (n = 3613) had a median age of 43 years, 73% white, and 50% male. NAFLD group with at least one MS condition was significantly older, had higher body mass index, more likely to have insulin resistance, and heart disease compared to NAFLD group without MS. Over 19-years of follow-up, 1039 people died. Compared to NAFLD patients without MS, presence of one MS component increased the risk of mortality at 8-year (2.6% vs 4.7%) and 16-year (6% vs 11.9%) (P < .001). After adjusting for socio-demographic factors, NAFLD with all MS components was associated with overall, cardiac and liver-mortality. Increased number of MS components was associated with lower survival (P < .0001).Patients with NAFLD and MS have higher mortality risk compared to NAFLD patients without MS. These NAFLD patients should be prioritized for the development of treatment regimens.

Association of Parity in Patients with Chronic Liver Disease.

INTRODUCTION AND AIM: The impact of type of liver disease on parity rates hasn't been described. Our aim was to assess the parity rates among women with CLD. MATERIAL AND METHODS: The National Health and Nutrition Examination Survey-III (1988-1994) data were used to identify adult female participants with a diagnosis of CLD. Participants were asked about their reproductive health status. Parity was defined as having at least one live birth. Hepatic ultrasound, serologic, medical examination and clinical data were available to determine the presence and type of CLD. Body mass index (kg/m2) was divided into 3 categories (< 30; 30-35; 36+). RESULTS: A total of 3,502 (865 NAFLD, 737 other CLD, 1,901 control) subjects were included. Patients with NAFLD were more likely to have at least one live birth than patients with other CLD and controls (77% in NAFLD vs. 72% in controls). Multivariate analysis revealed that presence of CLD other than NAFLD (OR: 0.46 [95% CI, 0.34-0.63]) and having a college or higher degree (OR: 0.48 [95% CI, 0.34-0.68]) were negatively associated while having low income (OR: 11.06 [95% CI, 6.86-17.82]) and being African American (OR: 3.93 [95% CI, 2.59-5.98]) were positively associated with having at least one live birth. CONCLUSIONS: This study revealed that patients with CLD other than NAFLD were less likely to have at least one live birth. NAFLD and obesity were associated with higher rates of live births which can potentially be explained by weight gain post live birth leading to obesity and its associated-NAFLD.

Dermatologic Manifestations of Chronic Hepatitis C Infection.

Chronic hepatitis C virus (HCV) infection is associated with various extrahepatic manifestations, including dermatologic involvement mostly caused by immune complexes. Mixed cryoglobulinemia has a strong relationship with HCV with 95% of these patients being infected with HCV. Lichen planus is a disease of the squamous epithelium and may affect any part of the skin, with 4% to 24% of patients with lichen planus reported to have chronic HCV infection. Porphyria cutanea tarda is the most common form of porphyria, and it is thought that HCV interferes with iron stores, which can promote porphyria cutanea tarda. Finally, necrolytic acral erythema is a rare, psoriasis-like disease closely associated with HCV.

Patient-Reported Outcomes and Fatigue in Patients with Chronic Hepatitis C Infection.

Fatigue is a common symptom. Diagnosis is difficult. Fatigue is often a complex symptom. In the recent years, fatigue has gained considerable amount of attention. It has 2 major types, central and peripheral, which may occur together or alone. Although fatigue has many strong relations with depression and sleep disorders, it is a separate entity. For the diagnosis of fatigue, self-reports and patient-reported outcomes are highly valuable tools because these methods can reflect patients' perceptions. Treating the underlying disease with newly developed direct-acting antivirals often improves the perceived fatigue. Healthy lifestyle changes are the cornerstone of the treatment.

Independent Predictors of Mortality and Resource Utilization in Viral Hepatitis Related Hepatocellular Carcinoma.

INTRODUCTION: Hepatitis B (HBV) and C viruses (HCV) are important causes of hepatocellular carcinoma (HCC). Our aim was to assess mortality and resource utilization of patients with HCC-related to HBV and HCV. MATERIAL AND METHODS: National Cancer Institute's Surveillance, Epidemiology and End Results (SEER)-Medicare linked database (2001-2009) was used. Medicare claims included patient demographic information, diagnoses, treatment, procedures, ICD-9 codes, service dates, payments, coverage status, survival data, carrier claims, and Medicare Provider Analysis and Review (MEDPAR) data. HCC related to HBV/HCV and non-cancer controls with HBV/HCV were included. Pair-wise comparisons were made by t-tests and chi-square tests. Logistic regression models to estimate odds ratios (ORs) with 95% confidence intervals (CIs) were used. RESULTS: We included 2,711 cases of HCC (518 HBV, 2,193 HCV-related) and 5,130 non-cancer controls (1,321 HBV, 3,809 HCV). Between 2001-2009, HCC cases related to HBV and HCV increased. Compared to controls, HBV and HCV patients with HCC were older, more likely to be male (73.2% vs 48.9% and 57.1% vs. 50.5%), die within one-year (49.3% vs. 20.3% and 52.2% vs. 19.2%), have decompensated cirrhosis (44.8% vs. 6.9% and 53.9% vs. 10.4%) and have higher inpatient ($60.471 vs. $47.223 and $56.033 vs. $41.005) and outpatient charges ($3,840 vs. $3,328 and $3,251 vs. $2,096) (all P < 0.05). In two separate multivariate analyses, independent predictors of one-year mortality were older age, being male and the presence of decompensated cirrhosis. CONCLUSIONS: The rate of viral hepatitis-related HCC is increasing. Mortality and resource utilization related to HBV and HCV-related HCC is substantial.

The Prevalence of Parkinson Disease Among Patients With Hepatitis C Infection

ABSTRACT Introduction. HCV has been suspected to potentially cause degenerations in the central nervous system. Parkinson's disease is the second most common neurodegenerativo disorder. Our aim was to assess the prevalence of Parkinson's disease among patients with HCV infection. Material and methods. For this study, we used Medicare database from 2005-2010. Medicare database contains information on enrollment, coverage, diagnosis recorded with International Classification of Disease, Ninth Revision (ICD- 9). From combined inpatient and outpatient files, Parkinson's disease was identified as the first diagnosis by ICD-9 code 332.0. Other study variables were; age, gender, race (White and No White), and Medicare eligibility status. Simple distribution comparison by HCV status examined with t-test for numerical variables and χ2 test for categorical variables in the main analytical cohort as well as in the propensity score matched cohort. Results. A total of 1,236,734 patients (median age 76 years, 41% male, and 85% White) was identified among over 47 million claims. Of these, 6040 patients (0.5%) were infected with HCV. Overall, 0.8% (N = 49) of the HCV group and 1.3% (N = 16,004) of the Non-HCV group had Parkinson's disease (P < 0.001). When the study groups matched for age, gender and race, the prevalence of Parkinson's disease was similar between HCV and Non-HCV groups (P > 0.05). Discussion. This study revealed that, among Medicare population, HCV was not associated with Parkinson disease.

The Prevalence of Parkinson Disease Among Patients With Hepatitis C Infection.

INTRODUCTION: HCV has been suspected to potentially cause degenerations in the central nervous system. Parkinson's disease is the second most common neurodegenerative disorder. Our aim was to assess the prevalence of Parkinson's disease among patients with HCV infection. MATERIAL AND METHODS: For this study, we used Medicare database from 2005-2010. Medicare database contains information on enrollment, coverage, diagnosis recorded with International Classification of Disease, Ninth Revision (ICD-9). From combined inpatient and outpatient files, Parkinson's disease was identified as the first diagnosis by ICD-9 code 332.0. Other study variables were; age, gender, race (White and No White), and Medicare eligibility status. Simple distribution comparison by HCV status examined with t-test for numerical variables and ?2 test for categorical variables in the main analytical cohort as well as in the propensity score matched cohort. RESULTS: A total of 1,236,734 patients (median age 76 years, 41% male, and 85% White) was identified among over 47 million claims. Of these, 6040 patients (0.5%) were infected with HCV. Overall, 0.8% (N = 49) of the HCV group and 1.3% (N = 16,004) of the Non-HCV group had Parkinson's disease (P < 0.001). When the study groups matched for age, gender and race, the prevalence of Parkinson's disease was similar between HCV and Non-HCV groups (P > 0.05). DISCUSSION: This study revealed that, among Medicare population, HCV was not associated with Parkinson disease.

Mortality assessment of patients with hepatocellular carcinoma according to underlying disease and treatment modalities.

Hepatocellular carcinoma (HCC) is among the most common types of cancer. Liver transplantation (LT) and surgical resection (SR) are primary surgical treatment options for HCC.The aim of the study was to assess mortality within 2 years postdiagnosis among patients with HCC according to their treatment modalities.We examined data from the Surveillance, Epidemiology and End Results (SEER)-Medicare database between 2001 and 2009. SEER registries collect demographics, cancer stage and historical types, and treatments. Medicare claims include diagnoses, procedures, and survival status for each beneficiary. Patients with HCC were identified using the International Classification of Disease Oncology, Third Edition Site code C22.0 and Histology Code 8170-8175. Treatment modalities were LT, SR, or nonsurgical treatment.Total of 11,187 cases was included (age at diagnosis: 72 years, 69% male, 67% White). HCC patients who underwent LT were younger (61 vs 71 years), sicker (presence of decompensated cirrhosis: 80% vs 23%), and less likely to die within 2 years (29% vs 44%, all P < 0.01), compared to SR patients. In multivariate analysis, older age (HR: 1.01 [95% CI = 1.01-1.01]), stage of HCC other than local (HR: 1.81[95%CI = 1.70-1.91]), and being treated with SR (HR: 1.95 [95%CI = 1.55-2.46]) were independent predictors of mortality within 2 years. Furthermore, the presence of decompensated cirrhosis (HR: 1.84 [95%CI = 1.73-1.96]) and alcoholic liver disease (HR: 1.19[95%CI = 1.11-1.28]) increased within 2 years mortality.Mortality within 2 years postdiagnosis of HCC was significantly higher in patients treated with SR than LT.

Variables Associated With Inpatient and Outpatient Resource Utilization Among Medicare Beneficiaries With Nonalcoholic Fatty Liver Disease With or Without Cirrhosis.

BACKGROUND: Nonalcoholic fatty liver disease (NAFLD) is one of the leading causes of chronic liver disease worldwide with tremendous clinical burden. The economic burden of NAFLD is not well studied. GOAL: To assess the economic burden of NAFLD. STUDY: Medicare beneficiaries (January 1, 2010 to December 31, 2010) with NAFLD diagnosis by International Classification of Diseases, Ninth Revision codes in the absence of other liver diseases were selected. Inpatient and outpatient resource utilization parameters were total charges and total provider payments. NAFLD patients with compensated cirrhosis (CC) were compared with decompensated cirrhosis (DC). RESULTS: A total of 976 inpatients and 4742 outpatients with NAFLD were included-87% were white, 36% male, 30% had cardiovascular disease (CVD) or metabolic syndrome conditions, and 12% had cirrhosis. For inpatients, median total hospital charge was $36,289. NAFLD patients with cirrhosis had higher charges and payments than noncirrhotic NAFLD patients ($61,151 vs. $33,863 and $18,804 vs. $10,146, P<0.001). Compared with CC, NAFLD patients with DC had higher charges and payments (P<0.02). For outpatients, median total charge was $9,011. NAFLD patients with cirrhosis had higher charges and payments than noncirrhotic NAFLD patients ($12,049 vs. $8,830 and $2,586 vs. $1,734, P<0.001). Compared with CC, DC patients had higher total charges ($15,187 vs. $10,379, P=0.04). In multivariate analysis, variables associated with increased inpatient resource utilization were inpatient mortality, DC, and CVD; for outpatients, having CVD, obesity, and hypertension (all P<0.001). CONCLUSIONS: NAFLD is associated with significant economic burden to Medicare. Presence of cirrhosis and CVD are associated with increased resource utilization.

Long-term outcomes of liver transplantation in patients with hepatitis C infection are not affected by HCV positivity of a donor.

BACKGROUND: The use of HCV-positive livers for HCV-positive recipients is becoming more common. Our aim is to evaluate long-term outcomes in liver transplant recipients transplanted with HCV antibody-positive organs. METHODS: From the Scientific Registry of Transplant Recipients (1995-2013), we selected all adult liver transplant recipients with HCV, and cross-sectionally compared long-term graft loss and mortality rates between those who were transplanted from HCV antibody-positive (HCV+) vs. HCV antibody-negative donors. RESULTS: We included 33,668 HCV+ liver transplant recipients (54.0 ± 7.7 years old, 74.1% male, 71.0% white, 23.6% with liver malignancy). Of those, 5.7% (N = 1930) were transplanted from HCV+ donors; the proportion gradually increased from 2.9% in 1995 to 9.4% in 2013. Patients who were transplanted from HCV+ positive donors were more likely to be discharged alive after transplantation (95.4% vs. 93.9%, p = 0.006), but this difference was completely accounted for by a greater proportion of HCV+ donors in more recent study years (p = 0.10 after adjustment for the transplant year). After transplantation, both mortality in HCV patients transplanted from HCV+ donors (12.5% in 1 year, 24.2% in 3 years, 33.0% in 5 years) and the graft loss rate (2.2% in 1 year, 4.8% in 3 years, 7.5% in 5 years) were similar to those in HCV patients transplanted from HCV-negative donors (all p > 0.05). CONCLUSIONS: Over the past two decades, the use of HCV+ organs for liver transplantation has tripled. Despite this, the long-term outcomes of HCV+ liver transplant recipients transplanted from HCV+ donors were not different from those who were transplanted with HCV-negative organs.

Assessment of health utilities and quality of life in patients with non-alcoholic fatty liver disease.

BACKGROUND: Non-alcoholic fatty liver disease (NAFLD) is one of the most common causes of chronic liver disease associated with increased liver-related mortality. Additionally, NAFLD could potentially impair health-related quality of life. Although an approved treatment for NAFLD does not exist, a number of new drugs for treatment of NAFLD are being developed. As the efficacy and safety of these regimens are being established, their cost-effectiveness, which requires the use of quality of life metrics and health utility scores to quality-adjusted outcomes, must also be assessed. The aim of this study was to report quality of life and health utilities in patients with NAFLD with and without cirrhosis for future use. METHODS: Patients with NAFLD were seen in an outpatient clinic setting. Each patient had extensive clinical data and completed the Short Form-36 (SF-36 V.1) questionnaire. The SF-6D health utility scores were calculated. RESULTS: There were 89 patients with the spectrum of NAFLD completed the SF-36 questionnaire: 59 with non-cirrhotic NAFLD and 30 with cirrhosis. Patients with NAFLD had significantly lower quality of life and health utility scores than the general population (all p<0.0001). Furthermore, patients with cirrhosis had lower quality of life and utility scores than non-cirrhotic NAFLD patients: SF-6D 0.660±0.107 in non-cirrhotic NAFLD vs 0.551±0.138 in cirrhotic NAFLD (p=0.0003). CONCLUSIONS: Health utilities and quality of life scores are impaired in patients with cirrhotic NAFLD. These values should be used in cost-effectiveness analysis of the upcoming treatment regimens for advanced NAFLD.