A Prospective Open-Label Dose-Response Study to Correct Vitamin D Deficiency in Cirrhosis.

BACKGROUND: Patients with advanced liver disease often have vitamin D deficiency, but the daily dosages of vitamin D3 needed to raise their serum 25-hydrodroxyvitamin D [25(OH)D] concentrations are unknown. OBJECTIVE: We aimed to establish the dose-response relationship between vitamin D3 and 25(OH)D in patients with liver cirrhosis. DESIGN: An open-label study of orally-administered vitamin D3 (gelcaps) was conducted in patients with liver cirrhosis using a tiered-dosing regimen: 4,000 IU/d for baseline 25(OH)D ≤ 15 ng/mL and 2,000 IU/d for baseline 25(OH)D > 15 to ≤ 25 ng/mL (NCT01575717). Supplementation continued for 6 months, or until liver transplantation. Changes in 25(OH)D were measured after ≥ 3 months. Dose-response data on 48 patients (21 receiving 4000 IU/d and 27 receiving 2,000 IU/d) reporting ≥ 80% adherence were analyzed using generalized estimating equations (GEE). RESULTS: Among the 48 patients, 39 (81%) had 25(OH)D > 20 ng/mL while on supplements, and none experienced hypercalcemia. The magnitude of the increase in 25(OH)D was approximately twofold greater in patients receiving the higher dose. The mean incremental increase was 5.1 ng/ml ± 3.9 of 25(OH)D per 1000 IU/d of vitamin D3. Multivariable models demonstrated a significant positive relationship between baseline 25(OH)D and serum albumin (p < 0.01) and hemoglobin (p = 0.01), and a negative relationship with the MELD score (p < 0.01) and total bilirubin (p < 0.01). CONCLUSIONS: A two-tiered dosing regimen of daily oral vitamin D3 supplementation safely raised 25(OH)D concentrations in the majority of adults with liver cirrhosis who were adherent to supplement use.

Effects of Psychological Nursing Combined with Comprehensive Nursing on Gastrointestinal Bleeding and Nutritional Status in Cirrhosis.

Objective: Cirrhosis of the upper GIB is a surgical emergency, PN and CN can reduce the risk of gastrointestinal bleeding, but there is a lack of analysis on PN combined with CN in Cirrhotic patients. This work explored the effects of psychological nursing (PN) combined with comprehensive nursing (CN) on gastrointestinal bleeding (GIB) and nutritional status of patients with cirrhosis. Methods: Total 80 patients with GIB and cirrhosis who received emergency treatment in the Affiliated Hospital of Shaoxing University from October 2019 to October 2022 were randomly rolled into two groups. Patients in the control group (Ctrl group) received CN (n = 40 cases), and those in the experimental group (Exp group) received PN combined CN (n = 40 cases). The Model for end-stage liver disease (MELD) score, self-rating anxiety scale (SAS), self-rating depression scale (SDS), SCL-90, complication rate, and nursing satisfaction of patients from different groups were analyzed and compared. MELD score effectively predicts short - and medium-term mortality in end-stage liver disease. SAS consisted of 20 questions related to anxiety symptoms, four-level scoring method was adopted. The SCL-90 scale included four aspects: somatic symptoms, interpersonal relationships, psychological emotions, and psychological needs. Results: The results disclosed that after nursing intervention, SAS, SDS, and MELD scores in the Exp group were remarkably lower than those in the Ctrl group (P < .05). The scores of SCL-90 somatic symptoms, interpersonal relationships, psychological emotion, and psychological needs of participants in the Exp group were much lower than those in the Ctrl group (P < .05). The complication rate was significantly lower in the Exp (30.0%) than in the Ctrl groups (72.5%) (P < .05). The total nursing satisfaction was increased, and it is significan higher in the Exp group (97.5%) than control group (87.5% ) (P < .05). Conclusions: In conclusion, PN combined with CN could effectively reduce the incidence of complications in patients with GIB and cirrhosis and improve nursing satisfaction. Therefore, such a method was worth promoting, which provides a reference for the clinical diagnosis and treatment of patients with GIB and cirrhosis.

A Clinic Study on Long-term Efficacy and Safety of Autologous Peripheral Blood Stem Cell Transplantation in Patients with Decompensated Hepatitis B Cirrhosis.

Objective: To investigate the long-term safety and efficacy of autologous peripheral blood stem cell transplantation (APBSCT) in treating decompensated hepatitis B cirrhosis. Methods: In this study, a retrospective analysis was conducted on a cohort of 84 patients diagnosed with decompensated hepatitis B cirrhosis between January 2011 and December 2012. The patients were categorized into two groups based on their treatment approach: the transplantation group, consisting of 34 cases who received APBSCT in addition to medical treatment, and the comprehensive medical treatment (CMT) group, comprising 50 cases who solely received CMT. EPI Data software was used for data input and verification. Survival curves were drawn by Kaplan-Meier method and analyzed by log-rank test. Paired t test and independent sample t test were used for intra-group and inter-group mean comparison of measurement data, respectively. The Mann-Whitney U test is used for non-normally distributed data. Results: After the ten-year follow-up period, it was found that overall survival (OS) in the transplantation group was markedly higher than that in the CMT (56% vs. 16%, P < .001). Albumin (ALB), prothrombin time (PT), and indocyanine green retention at 15 min (ICG R15) were significantly improved in sequence at 4 to 12 weeks of early treatment in APBSCT group; subsequently, the Acoustic radiation force impulse (ARFI) index and spleen length significantly decreased at 48 weeks. Compared with the CMT group, ALB and PT levels in the APBSCT group continued to recover and eventually stabilize at normal or low-risk levels at subsequent follow-ups up to 8 years. The ten-year prevalence of hepatocellular carcinoma (HCC) in the APBSCT group was markedly lower than that in the CMT group (26% vs. 62%; P = .025). Moreover, APBSCT significantly reduced ascites (χ2 = 6.997, P = .041) and was not associated with any significant adverse events during APBSCT. Based on clinical evidence, APBSCT is a safe and effective treatment for decompensated hepatitis B cirrhosis, resulting in a favorable long-term prognosis with no significant adverse events. Conclusions: APBSCT is a relatively safe and effective treatment for decompensated hepatitis B cirrhosis.

Evaluation of the Curative Effect of Treating HBV-related Liver Fibrosis/Cirrhosis Based on the Method of Removing Turbidity and Regulating the Liver.

Objective: This study investigated the effectiveness of a technique for eliminating cloudiness and managing liver function in treating liver fibrosis/cirrhosis associated with the Hepatitis B virus (HBV). Methods: From January 2022 to January 2023, the researchers' hospital treated 200 patients with HBV-related liver fibrosis/cirrhosis. These patients constituted two groups for the study: the control group, consisting of 100 cases who received routine treatment, and a study group, consisting of 56 cases who received treatment with a combination of turbidity removal and liver regulation, in addition to the standard treatment given to the control group. The researchers then compared factors such as liver function, level of liver fibrosis, liver stiffness measurement (LSM), and renal function between the two groups. Additionally, the researchers assessed the effectiveness of those treatments and any adverse reactions that may have occurred. Results: The study group demonstrated significantly higher clinical effectiveness than the control group after undergoing treatment, with statistical significance (P < .05). Post-treatment, both groups experienced lower GGT, ALT, and AST levels than their pre-treatment levels. Additionally, the study group had higher AIB levels than their pre-treatment levels. There was a statistically significant difference between the study and control groups regarding these biomarkers (P < .05), as the study group exhibited lower GGT, ALT, AST, TBIL levels and higher AIB levels. Furthermore, both groups displayed decreased HA, IV-C, PC III, and LN levels post-treatment compared to their pre-treatment values. The study group had significantly lower HA, IV-C, PC III, and LN concentrations than the control group (P < .05). Regarding LSM measurements after treatment for both groups, while there was a decrease in LSM values from their respective pre-treatment readings for each group, no significant difference was observed between them (P < .05). Moreover, the incidence of adverse reactions experienced by individuals in the study group following treatment was significantly lower than that of individuals in the control group (P < .05). Conclusion: Treatment based on removing turbidity and regulating the liver can effectively relieve the clinical symptoms of patients with HBV-related liver fibrosis/cirrhosis, promote the liver function to return to normal, relieve the degree of liver fibrosis, and reduce the LSM value. The curative effect is significant and worthy of clinical application.

Sarcopenia and Frailty in Cirrhosis: Assessment and Management.

Sarcopenia and frailty are frequent in cirrhosis, and both contribute to increased morbidity and mortality. The complex pathogenesis of sarcopenia in cirrhosis is mainly determined by hyperammonemia and malnutrition. Sarcopenia/frailty screening and reevaluation should be undertaken in all cirrhotic patients. Frailty tests are useful in the ambulatory setting, whereas the computed tomography scan is the diagnostic gold standard for sarcopenia. To manage sarcopenia/frailty, a multidisciplinary team should develop a personalized comprehensive care plan that includes patient education, protein/calorie intake goals, late evening meals, exercise programs, and micronutrient replenishment. In selected patients, branched-chain amino acid and testosterone supplements may also be beneficial.

Multiple Diagnostic Indicators in the Development of Chronic Hepatitis B, Liver Cirrhosis, and Liver Cancer.

Context: Hepatitis B can develop into cirrhosis, and most liver cancers evolve on the basis of chronic hepatitis and cirrhosis. Many patients are already at an advanced stage when diagnosed. In recent years, clinicians have advocated detection of liver cancer using multiple markers in combination to improve the sensitivity and specificity of testing. Objective: The study aimed to evaluate the clinical value of using four tumor indicators-urea, alpha L-fucosidase (AFU), carbohydrate antigen 153 (CA153), carbohydrate antigen 125 (CA125), and alpha fetoprotein (AFP) and comparing the use of combined indicators to use of a single indicator for the diagnosis of liver cancer. Design: The research team performed a prospective study. Setting: The study took place at Clinical Laboratory, Baoding People's Hospital, Baoding City, Hebei Province, China. Participants: Participants were 98 patients with chronic hepatitis B, who became the CHB group; 102 patients with liver cirrhosis, who became the cirrhosis group, and 100 patients with liver cancer, who became the liver cancer group. They all had been admitted to the hospital between March 2019 and March 2021. Outcome Measures: The research team measured the urea, AFU, CA153, CA125, and AFP levels of the three groups, constructed an ROC curve, and analyzed the diagnostic values of the indicators singly and in combination for liver cancer. Results: For the levels of urea, AFU, CA153, CA125, and AFP, the CHB group's levels were significantly lower than those of the cirrhosis and liver cancer groups (both P < .001), and the cirrhosis group's levels were significantly lower than those of the liver cancer group (P < .001). In the CHB group, the compensatory group's levels were significantly lower than those of the decompensated group (P < .05). In the cirrhosis group, no significant differences existed between the levels of the grade A and grade B groups (P < .001), between those of the grade A and grade C groups (P < .001), or between those of the grade B and grade C groups (P < .001). In the cirrhosis group, the levels of the no ascites group were significantly lower than those of the ascites group (P < .05). In the liver cancer group, the levels of the stage I-II group were significantly lower than those of the stage III and stage IV groups (both P < .05), and those of the stage IV group were significantly lower than those of the stage Ⅳ group (P < .05). The levels of the <5cm group were significantly lower than those of the ≥5cm group (P < .001). The value of using a combination of indicators for diagnosis was significantly higher than that of a single indicator (P < .001). Conclusions: Urea, AFU, CA153, CA125, and AFP all have diagnostic value in the evaluation of chronic hepatitis B-cirrhosis and liver cancer, with the highest efficacy, sensitivity and specificity from a combined test and diagnosis.

HLA-Cw6 allele and biologic therapy are protective factors against liver fibrosis in psoriatic arthritis patients.

OBJECTIVES: To evaluate the association between liver fibrosis and the HLACw6 allele in psoriatic arthritis (PsA) patients. METHODS: A retrospective longitudinal study involving PsA patients with determination of the HLA-Cw6 allele was performed. Liver fibrosis was estimated by using the FIB-4 (fibrosis-4) score. A multivariate logistic model was undertaken to assess the odds ratio (OR), with its 95% confidence interval, of liver fibrosis after adjustment for potential confounding factors. RESULTS: A total of 209 PsA patients were included: 25.3% HLA-Cw6 were positive, 59.8% were receiving biological disease-modifying anti-rheumatic drugs (bDMARDs), 29.6% had arterial hypertension (AHT), 24% dyslipidaemia, and 4.2% acute myocardial infarction (AMI). The HLA-Cw6 allele was more frequent in PsA patients with normal FIB-4 values (p=0.024), as opposed to AHT (p=0.002), AMI (p=0.023) and dyslipidaemia (p=0.030), which were found more frequently in subjects with altered FIB-4 values. The presence HLA-Cw6 and the use of bDMARDs were confirmed as protective factors against liver fibrosis (OR 0.210, 0.062-0.707, p=0.012 and OR 0.397, 0.166-0.949, p=0.038, respectively). Conversely, AHT emerged as a risk factor (OR 2.973, 1.125-7.858, p=0.028). CONCLUSIONS: In PsA, the HLA-Cw6 allele and bDMARDs behave as protective factors for liver fibrosis, while AHT is an independent risk factor.

Relation of Liver Siderosis to Liver Fibrosis in Hemodialysis Patients With Severe Hyperferritinemia Secondary to High Doses of Intravenous Iron Supplementation.

OBJECTIVE: Aggressive iron substitution in hemodialysis (HD) patients leads to iron overload. The association between liver siderosis and fibrosis is still debatable. We studied the association of liver siderosis with liver fibrosis in HD patients. Furthermore, we studied the performance of liver stiffness measurements (LSMs) in identifying advanced liver fibrosis. We investigated the performance of biochemical indicators of iron status in identifying advanced liver fibrosis. METHODS: Fifty-five HD patients (average HD duration 6 ± 2 years) with hyperferritinemia secondary to intravenous iron supplementation (weakly iron dose 252.7 ± 63 mg; median blood transfusions 3 [2-5]) were recruited. The liver fibrosis grade was determined with Fibroscan, aminotransferase-to-platelet ratio index (APRI), and Fib-4 index. Liver iron concentration (LIC) was estimated with magnetic resonance imaging (MRI). Iron parameters and liver function biochemical indicators were also assessed. RESULTS: The median serum ferritin and transferrin saturation (TSAT) were 3531 µg/L and 77%, respectively. 34.5%, 20%, and 45.5% of the patients showed mild, moderate, or severe liver siderosis, respectively. All patients with severe liver siderosis showed advanced liver fibrosis. Patients with severe liver siderosis and advanced liver stiffness showed higher serum iron, TSAT, aspartate aminotransferase (AST), alanine aminotransferase (ALT), serum bilirubin, APRI, and Fib-4 index scores than those with mild liver siderosis. Serum iron and TSAT showed good utility in identifying advanced liver fibrosis determined with Fibroscan, APRI, and Fib-4 index. Liver stiffness exhibited good utility in identifying advanced liver fibrosis diagnosed with APRI and Fib-4 index. CONCLUSIONS: High weekly intravenous iron dose associated with severe hyperferritinemia, high serum iron, and TSAT might lead to severe liver siderosis and concomitant liver fibrosis in HD patients. Serum iron, TSAT, Fibroscan, Fib-4, and APRI scores might offer noninvasive tools for identifying advanced liver fibrosis in those patients.

Inverse Association between Serum Selenium Level and Severity of Liver Fibrosis: A Cross-Sectional Study.

Selenium has been well recognized for its important role in human health. Prior studies showed that low serum selenium was associated with various diseases, including cardiovascular disease, cancer, infertility, and cognitive decline. Recent studies demonstrated an association between selenium deficiency and liver cirrhosis. In our study, we aimed to explore the association between serum selenium levels and severity of liver fibrosis. In total, 5641 participants at an age of 12 and above, from the 2017-2018 United States National Health and Nutrition Examination Survey, were enrolled. The severity of liver fibrosis was determined by liver ultrasound transient elastography. There was a significant linear decrease in liver stiffness measurement (LSM) values in male groups with increased serum selenium levels. The beta coefficient (ß) = -1.045 in male groups. A significantly negative association was also observed in the group of age ≥ 60. In addition, those in the highest quartile of serum selenium had lower LSM values (ß = -0.416). This is the first study using LSM to demonstrate the correlation between selenium deficiency and severity of liver cirrhosis. Our findings suggest that a high plasma selenium concentration is negatively correlated with the severity of liver cirrhosis and there are gender and age differences.

Effect of L-carnitine on quality of life in covert hepatic encephalopathy: a randomized, double-blind, placebo-controlled study.

BACKGROUND/AIMS: L-carnitine is potentially beneficial in patients with hepatic encephalopathy (HE). We aimed to evaluate the impact of L-carnitine on the quality of life and liver function in patients with liver cirrhosis and covert HE. METHODS: We conducted an investigator-initiated, prospective, multi-center, double- blind, randomized phase III trial in patients with covert HE. A total of 150 patients were randomized 1:1 to L-carnitine (2 g/day) or placebo for 24 weeks. Changes in quality of life and liver function were assessed at 6 months. The model for end-stage liver disease (MELD), the 36-Item Short Form Survey (SF-36), the psychometric hepatic encephalopathy score (PHES), and the Stroop Test were evaluated in all patients. RESULTS: The total SF-36 score significantly improved in the L-carnitine group after 24 weeks (difference: median, 2; interquartile range, 0 to 11; p < 0.001); however, these values were comparable between the two groups. Furthermore, there was a significant ordinal improvement in PHES scores among patients with minimal HE who were in the L-carnitine group (p = 0.007). Changes in the total carnitine level also positively correlated with improvements in the Stroop test in the L-carnitine group (color test, r = 0.3; word test, r = 0.4; inhibition test, r = 0.5; inhibition/switching test, r = 0.3; all p < 0.05). Nevertheless, the MELD scores at week 24 did not differ between the groups. CONCLUSION: Twenty-four weeks of L-carnitine supplementation was safe but ineffective in improving quality of life and liver function.

Impact of Fuzheng Huayu tablet on antiviral effect of entecavir in patients with hepatitis B cirrhosis.

BACKGROUND: Fuzheng Huayu tablet is a traditional Chinese medicine (TCM) used for the treatment of liver fibrosis and cirrhosis. However, whether the combination with Fuzheng Huayu tablet could affect the antiviral efficacy of nucleos(t)ide remains a concern. The objective of this trial was to explore the impact of Fuzheng Huayu tablet on antiviral effect of entecavir in patients with hepatitis B cirrhosis. METHODS: A prospective, randomized control trial was conducted. Patients with compensated hepatitis B cirrhosis were randomly divided into the treatment group (entecavir capsule plus Fuzheng Huayu tablet) and the control group (entecavir capsule plus simulant of Fuzheng Huayu), and followed up for 48 weeks. The dynamic changes of HBV DNA load, the rate of serological conversion of HBeAg, liver function, renal function and liver stiffness measurement (LSM) were monitored. The general clinical data and adverse events were also recorded. RESULTS: There was no significant difference in the rate of virological response and cumulative virological response between the treatment group and the control group (P > 0.05). After 48 weeks of treatment, the HBeAg seroconversion rate, biochemical response rate and LSM value were 21.05% and 4.76% (P = 0.164), 86.96% and 65.96% (P = 0.017), 9.5 kpa and 10.6 kpa (P = 0.827) in the treatment group and the control group, respectively. No serious adverse events related to the study therapy occurred during the trial. CONCLUSIONS: The antiviral entecavir combined with Fuzheng Huayu tablet did not affect the antiviral efficacy of entecavir, but could improve the rate of biochemical response, and had a tendency to improve the rate of serological conversion of HBeAg and liver fibrosis in patients with hepatitis B cirrhosis. Fuzheng Huayu tablet is clinically safe for patients with hepatitis B cirrhosis.

YinQiSanHuang Jiedu decoction for the treatment of hepatitis B-related compensated liver cirrhosis: study protocol for a multi-center randomized controlled trial.

INTRODUCTION: Hepatitis B-related compensated liver cirrhosis is related to a higher risk of hepatocellular carcinoma, and antiviral therapy is the preferred method. As the pathological mechanisms of liver fibrosis are complex, drugs developed for a single target are difficult to be effective in clinical practice, so there are no chemical drugs or biological drugs with clear efficacy available for clinical application at present. Traditional Chinese medicine is a kind of medical science that has been gradually formed during thousands of years and continuously enriched by the people of all ethnic groups in China. Traditional Chinese medicine shows curative effects in the treatment of liver diseases, especially in the field of liver fibrosis prevention and treatment. This study aims to test the integrative medicine (Chinese medicine plus antiviral therapy) effective on lowing hepatocellular carcinoma risk among patients with hepatitis-related compensated liver cirrhosis. METHODS AND ANALYSIS: This is a multi-center randomized controlled trial, and a total of 5 hospitals and 802 patients will be involved in. All the subjects are randomly allocated to the YinQiSanHuang Jiedu decoction (YQSHD) group (n = 401) or the placebo group (n = 401). The YQSHD group receives YQSHD granule with entecavir (ETV), and the placebo group receives YQSHD placebo with ETV. The treatment period will last for 52 weeks, and the follow-up period for 52 ± 2 weeks. The primary outcome measure is the annual incidence of HCC. Outcomes will be assessed at baseline and after treatment. The objective of this trial is "the integrative of YQSHD with ETV reduce the annual incidence of HCC to 1%." ETHICS AND DISSEMINATION: The protocol has been approved by the Medical Ethics Committee of Guang'anmen Hospital, China (No.2019-006-KY), and the other centers in the trial will not begin recruiting until the local ethical approval has been obtained. Trial final results will be disseminated via publication. TRIAL REGISTRATION: Chinese Clinical Trial Registry ChiCTR1900021532 . Registered on February 26, 2019.

A noninvasive diagnostic model for significant liver fibrosis in patients with chronic hepatitis B based on CHI3L1 and routine clinical indicators.

BACKGROUND: In consideration of the limitations of liver biopsy, the past years have seen a great advance in the application of noninvasive indices in assessing liver fibrosis. However, the accuracies of the existing indices to determine liver fibrosis in patients with chronic hepatitis B (CHB) are still unsatisfactory. Here, we established a noninvasive diagnostic model for assessing significant liver fibrosis (SLF) in CHB patients based on serum chitinase 3-like 1 (CH3L1) and routine clinical indicators. METHODS: The clinical data of 337 CHB patients treated at Xiamen Hospital of Traditional Chinese Medicine from December 1, 2019, to September 30, 2020, were collected in this cross-sectional study. All the enrolled cases were randomly divided into a training cohort (n=270) and a validation cohort (n=67). The training cohort was further divided into a non-significant liver fibrosis (NSLF) group (stages S0-S1; n=189; used as the control group) and an SLF group (stage S2-S4; n=81) based on the Scheuer scoring system. Univariate and multivariate logistic regression analyses were performed to screen for independent predictors of SLF in CHB patients and to establish a diagnostic model. RESULTS: The results of univariate and multivariate logistic regression analysis showed that CHI3L1, AFP and PLT were independent predictors of SLF in CHB patients, and the diagnostic model was established as follows: CHI3L1/AFP/PLT (CAP) = 0.600 × CHI3L1/upper limit of normal (ULN) + 0.252 × AFP/ULN - 1.424 × PLT/lower limit of normal (LLN) - 1.223. The area under the receiver operating characteristic (AUROC) of this model for the diagnosis of SLF in the training cohort and the validation cohort was 0.805 and 0.819, respectively, showing no statistically significant difference (P>0.05), and the AUROC for the diagnosis of SLF in the whole cohort was significantly higher than those of other noninvasive markers including aspartate transaminase to platelet ratio index (APRI), fibrosis 4 score (FIB-4) and CHI3L1 (all P<0.05). CONCLUSIONS: The newly established model has a good diagnostic efficacy for SLF in CHB patients and is superior to other noninvasive markers including APRI, FIB-4, and CHI3L1. Thus, it can be used as a noninvasive diagnostic index for liver fibrosis in CHB patients.

Prevalence and Nonpharmacological Interventions for Sarcopenia among Cirrhotic Patients.

Sarcopenia is the most common feature of hepatic cirrhosis characterized by progressive loss of muscle mass and function and increases permanently the mortality and morbidity rates among those patients. The incidence of sarcopenia in cirrhotic patients ranged 40-70% associating with impaired quality of life and augmented rates of infection. Based on these issues, this review is aimed at determining the prevalence and main causes of sarcopenia among cirrhotic patients and recognizing the recent diagnostic and physical treatment modalities that prevent risk factors for sarcopenia in those patients. No ideal modality is currently demonstrated for diagnosing sarcopenia in hepatic diseases, particularly cirrhosis; however, recent studies reported different diagnostic modalities for muscle function in different individuals including handgrip strength, skeletal muscle index, six-min walk test, liver frailty index, short physical performance battery, and radiological assessments for quadriceps and psoas muscles. Exercise training and therapeutic nutrition are strongly recommended for controlling sarcopenia in cirrhotic patients. The exercise program is designed and carried out on a frequent basis within an extensive scheduled time aimed at improving functional performance, aerobic capacity, and healthy conditions. Finally, a combination of exercise training and therapeutic nutrition is powerfully recommended to control sarcopenia in cirrhosis.

The effect of acetylsalicylic acid and pentoxifylline in guinea pigs with non-alcoholic steatohepatitis.

Therapeutic options are urgently needed for non-alcoholic fatty liver disease (NAFLD), but development is time-consuming and costly. In contrast, drug repurposing offers the advantages of re-applying compounds that are already approved, thereby reducing cost. Acetylsalicylic acid (ASA) and pentoxifylline (PTX) have shown promise for treatment of NAFLD, but have not yet been tested in combination. Guinea pigs were fed a high-fat diet for 16 weeks and then continued on the diet while being treated with ASA, PTX or ASA+PTX for 8 weeks. Chow-fed animals served as healthy controls. Guinea pigs were CT scanned before intervention start and at intervention end. Animals without steatosis (ie NAFLD) at week 16 were excluded from the data analysis. ASA and PTX alone or in combination did not improve hepatic steatosis, ballooning, inflammation or fibrosis nor did the treatments affect liver enzymes (aminotransferases and alkaline phosphatase) or circulating lipids. Liver triglyceride levels, relative liver weight and hepatic mRNA expression of monocyte chemoattractant protein 1, interleukin 8 and platelet-derived growth factor b were nominally decreased. Thus, in the current study, treatment with ASA and PTX alone or in combination for 8 weeks did not ameliorate NASH or hepatic fibrosis in guinea pigs.

Presentation and Outcomes of Hepatocellular Carcinoma in the Arabian Peninsula: A Review of a Single Institution Experience in the Sorafenib Era.

PURPOSE: There is a growing evidence showing that there are geographic differences in hepatocellular carcinoma (HCC). Little is known about the characteristics of hepatocellular carcinoma in the Arabian Peninsula. The present study examines the presentation and outcomes of HCC in a single institution. METHODS: A retrospective chart review of patients presented with advanced-stage HCC to Kuwait Cancer Control Center (KCCC) between 2008 and 2018 was conducted. Data collected included patients demographics, HCC risk factors, performance status, Child-Pugh score, pick up of sorafenib, and survival. RESULTS: About 111 cases were analyzed. The mean age of the cohort was 61.8 ± 11.4 years and 94 patients (84.7%) were males. HCV and diabetes were the most common risk factors for HCC and presented in 60 patients (54.1%) and 45 patients (40.5%), respectively. About 78 (70.3%) patients had an Eastern Cooperative Oncology Group (ECOG) performance status of 0-1 at presentation. Only 29 (26.1%) patients presented with Child-Pugh class A, while 42 (40.4%) patients received sorafenib. The median overall survival was only 3 months. CONCLUSIONS: In our cohort, HCV and diabetes were the main risk factors for HCC. The majority of patients was not amenable to sorafenib treatment and carries a very poor prognosis.

L-carnitine reduces hospital admissions in patients with hepatic encephalopathy.

AIM: The aim of this study was to determine whether oral L-carnitine administration reduces the blood ammonia concentration and number of hospital admissions for hepatic encephalopathy in patients with advanced cirrhosis. METHODS: Of 68 patients with hepatic encephalopathy treated with oral L-carnitine supplementation from April 2013 to March 2016, we enrolled 19 patients who had received full standard treatment. We analyzed blood ammonia concentration, number of hospital admissions, and prognosis to determine how effective L-carnitine was in achieving mid-term to long-term suppression of recurrent hepatic encephalopathy. RESULTS: Median blood ammonia concentrations at the start, 1 week, 12 weeks, 24 weeks, and 48 weeks were 159, 79, 75, and 82 µg/dL, respectively. Blood ammonia concentrations 12 week, 24 weeks, and 48 weeks after L-carnitine administration were significantly lower than those at the start (P < 0.0001, respectively). During the 3 years prior to oral L-carnitine administration, the enrolled patients were hospitalized a total of 29 times for hepatic encephalopathy. However, during the 3 years following oral L-carnitine administration, they were admitted a total of six times for hepatic encephalopathy (P < 0.001). Median survival time was 40.9 months. Child-Pugh scores before and after oral L-carnitine administration differed significantly, whereas liver reserve function, nutritional status, and muscle index did not change significantly. CONCLUSIONS: Oral L-carnitine administration is effective and free of adverse effects in patients with hyperammonemia and reduces the number of hospital admissions for hepatic encephalopathy.

Diagnosis of Hepatopulmonary Syndrome in a Large Integrated Health System.

BACKGROUND & AIMS: Data on the accuracy of the diagnosis of hepatopulmonary syndrome (HPS) in cirrhosis is limited. We evaluated the clinical characteristics of patients with International Classification of Diseases (ICD) codes for hepatopulmonary syndrome (HPS) in a large integrated health system. METHODS: A retrospective review of encounters was performed of all patients with ICD-9-CM and/or ICD-10-CM diagnosis of cirrhosis and HPS from 2014-2019 in a multi-state health system. Demographics and cardiopulmonary testing closest to the time of HPS diagnosis were recorded. HPS was defined using standard criteria. RESULTS: A total of 42,749 unique individuals with cirrhosis were identified. An ICD diagnosis of HPS was found in 194 patients (0.45%), of which 182 had clinically confirmed cirrhosis. 143 (78.5%) underwent contrast-enhanced transthoracic echocardiography, and 98 (54%) had delayed shunting. Among them, 61 patients had a documented arterial blood gas, with 53 showing abnormal oxygenation (A-a gradient of >15 mm Hg). 12 were excluded due to significant pulmonary function test abnormalities and abnormal oxygenation from other cardiopulmonary diseases. Ultimately, 41 (22.5%) fulfilled the criteria for HPS. When stratifying those with an ICD code diagnosis of HPS into HPS, no HPS and indeterminate HPS groups, based on standard diagnostic criteria for HPS, we found that the confirmed HPS patients had similar complications except for less portopulmonary hypertension, worse gas exchange, less cardiopulmonary disease and were more often diagnosed in transplant centers. CONCLUSIONS: The diagnosis of HPS by ICD code is made in an extremely small subset of a sizeable cirrhotic cohort. When made, only a minority of these patients meet diagnostic criteria. Our findings highlight the need for improved education and more effective screening algorithms.