Dysphagia risk evaluated by the Eating Assessment Tool-10 is associated with health-related quality of life in patients with chronic liver disease.

OBJECTIVE: This study aimed to reveal the prevalence and characteristics of individuals at risk of dysphagia in patients with chronic liver disease (CLD) and its association with health-related quality of life (HRQOL). METHODS: This cross-sectional study included 335 outpatients with CLD. Dysphagia risk, sarcopenia risk, malnutrition risk, and HRQOL were assessed using the Eating Assessment tool-10 (EAT-10), SARC-F, Royal Free Hospital-Nutrition Prioritizing Tool (RFH-NPT), and Chronic Liver Disease Questionnaire (CLDQ), respectively. Dysphagia risk and low HRQOL were based on EAT-10 ≥3 and CLDQ overall score <5, respectively. Factors associated with dysphagia risk and low HRQOL were assessed using the logistic regression model. RESULTS: Dysphagia risk and lower HRQOL were observed in 10% and 31% of the patients, respectively. Patients with dysphagia risk were older, had lower liver functional reserve, were at higher risk for sarcopenia and malnutrition, and showed lower CLDQ overall score (median, 4.41 vs. 5.69; P < 0.001) than those without. After adjustment, SARC-F (odds ratio [OR], 1.24; 95% confidence interval [CI], 1.02-1.50; P = 0.029) and RFH-NPT (OR, 1.71; 95% CI, 1.04-2.81; P = 0.034) scores were independently associated with dysphagia risk. EAT-10 (OR, 1.17; 95% CI, 1.04-1.30; P = 0.008) and SARC-F (OR, 1.37; 95% CI, 1.18-1.59; P < 0.001) scores were also independently associated with low HRQOL. CONCLUSIONS: Dysphagia risk was prevalent in approximately 10% of patients with CLD and was associated with a risk of sarcopenia and malnutrition. Furthermore, dysphagia risk was related to HRQOL in patients with CLD.

Nutritional counseling improves mortality and prevents hepatic encephalopathy in patients with alcohol-associated liver disease.

AIM: Nutritional counseling improves malnutrition, which determines the prognosis of patients with chronic liver disease. In this study, we investigated the effects of nutritional counseling on mortality and the risk of overt hepatic encephalopathy (HE) in patients with alcohol-associated liver disease. METHODS: In this retrospective cohort study, we included 211 patients with alcohol-associated liver disease who visited Gifu University Hospital between August 2008 and June 2023. Patients were classified into two groups according to the frequency of nutritional counseling by a registered dietitian. The primary outcomes were all-cause mortality and overt HE. Propensity score matching analysis was performed to adjust for potential confounders. RESULTS: Among the patients (median age 67 years; 88% men; and median Model for End-Stage Liver Disease score, 9), 86 (39%) were in the high-frequency (≥2) nutritional counseling group. The high-frequency group had a significantly higher survival rate (46% vs. 25%) and a lower incidence of overt HE (16% vs. 27%) at 5 years than the low-frequency group. Nutritional counseling was associated with a reduced risk of mortality (hazard ratio [HR] 0.48; 95% confidence interval [CI] 0.36-0.63) and overt HE (HR 0.64; 95% CI 0.42-0.99), independent of hepatocellular carcinoma and liver function reserve. After propensity score matching, nutritional counseling was still associated with a reduced risk of mortality (HR 0.34; 95% CI 0.19-0.59) and overt HE (HR 0.31; 95% CI 0.11-0.87). CONCLUSIONS: Nutritional counseling effectively improves mortality and prevents overt HE in patients with alcohol-associated liver disease, thereby proving essential for the management of these patients.

A Case of Unresectable Combined Hepatocellular-cholangiocarcinoma Treated with Combination Therapy Consisting of Durvalumab Plus Tremelimumab.

Combined hepatocellular cholangiocarcinoma is a rare and challenging primary liver malignancy that lacks any established standard treatments for unresectable cases. We herein present the first known case of a 49-year-old woman diagnosed with unresectable combined hepatocellular-cholangiocarcinoma, who underwent novel chemotherapy involving durvalumab plus tremelimumab combination therapy. The treatment was temporarily discontinued owing to immune-related adverse events, such as rash, and the patient was subsequently managed with systemic steroid therapy; however, the disease progressed after two courses of this treatment. Further studies are needed to validate the efficacy and safety of immune checkpoint inhibitors such as durvalumab and tremelimumab for the treatment of unresectable combined hepatocellular cholangiocarcinoma.

Prevalence of Steatotic Liver Disease Based on a New Nomenclature in the Japanese Population: A Health Checkup-Based Cross-Sectional Study.

This cross-sectional study examined the prevalence and characteristics of steatotic liver disease (SLD) based on a recently introduced nomenclature in the Japanese health checkup population. SLD was evaluated using liver ultrasonography, and participants were categorized into metabolic dysfunction-associated steatotic liver disease (MASLD), metabolic dysfunction and alcohol associated steatotic liver disease (MetALD), alcohol-associated/related liver disease (ALD), and cryptogenic SLD groups. The prevalence and characteristics of the SLD subclasses were assessed, and subgroup analyses were conducted for the non-obese (body mass index [BMI] ≤ 25 kg/m2) and lean (BMI ≤ 23 kg/m2) populations. Among the 694 participants, with a median age of 47 years and comprising 54% males, the prevalence of MASLD, MetALD, ALD, and cryptogenic SLD was 26%, 2%, 1%, and 2%, respectively. A remarkable difference was observed in the prevalence of SLD subclasses according to age, sex, and BMI. Subgroup analyses revealed heterogeneous demographic, clinical, and biochemical parameters between the SLD categories. Individuals with MetALD had higher gamma-glutamyl transferase levels, lower platelet counts, and higher fibrosis-4 index than did those with MASLD. Furthermore, the prevalence of non-obese and lean MASLD was 13% and 6%, respectively. This study provides preliminary information on the prevalence of SLD based on a new nomenclature in the Japanese population.

Animal naming test stratifies the risk of falls and fall-related fractures in patients with cirrhosis.

This study aimed to determine the relationship between animal naming test (ANT), falls, and fall-related fractures in patients with cirrhosis. Cognitive impairment and frailty were assessed using ANT and Karnofsky performance status (KPS), respectively. Factors stratifying the risk of previous falls and fall-related fractures within 1 year were assessed using a logistic regression model. Factors affecting patient performance in ANT were evaluated using multiple regression analysis. Of the 94 patients, 19% and 5% experienced falls and fall-related fractures, respectively. The performance in ANT was worse in patients who experienced falls (11 vs. 18; p < 0.001) and fall-related fractures (8 vs. 16; p < 0.001) than in those who did not. After adjustment, females, KPS, and ANT (odds ratio [OR], 0.78; 95% confidence interval [CI], 0.65-0.93; p = 0.005) were associated with falls, while ANT was significantly associated with fall-related fractures (OR, 0.56; 95% CI 0.35-0.88; p = 0.012). Age and education affected the performance in ANT, whereas the use of Oriental zodiac did not. The ANT is useful for stratifying the risk of falls and fall-related fractures in patients with cirrhosis. The effects of age and education should be considered when applying ANT in the Japanese population.

Lenvatinib Exacerbates the Decrease in Skeletal Muscle Mass in Patients with Hepatocellular Carcinoma, Whereas Atezolizumab Plus Bevacizumab Does Not.

This study aimed to evaluate chronological changes in skeletal muscle index (SMI), subcutaneous and visceral adipose tissue indices (SATI and VATI), AFP, PIVKA-II, and ALBI scores during atezolizumab plus bevacizumab (AB) or lenvatinib (LEN) treatment for hepatocellular carcinoma (HCC) and the effect of these changes on survival. A total of 94 patients with HCC (37 were on AB and 57 on LEN) were enrolled. SMI, SATI, VATI, AFP, PIVKA-II, and ALBI scores were analyzed at the time of the treatment introduction (Intro), 3 months after the introduction (3M), at drug discontinuation (End), and the last observational time (Last). The differences between chronological changes were analyzed using the Wilcoxon paired test. The independent predictors for survival and the changes in SMI during AB or LEN (c-SMI%) were analyzed using the Cox proportional hazards model treating all these factors as time-varying covariates and the analysis of covariance, respectively. SMI in the AB group was maintained over time (42.9-44.0-40.6-44.2 cm2/m2), whereas that in the LEN group significantly decreased during the Intro-3M (p < 0.05) and 3M-End (p < 0.05) period (46.5-45.1-42.8-42.1 cm2/m2). SMI (p < 0.001) was an independent predictor for survival together with AFP (p = 0.004) and ALBI score (p < 0.001). Drug choice (AB or LEN; p = 0.038) and PIVKA-II (p < 0.001) were extracted as independent predictors for c-SMI%. AB treatment was significantly superior to LEN in terms of maintaining skeletal muscle, which is an independent predictor for survival.

Usefulness of a questionnaire for assessing the relationship between eating behavior and steatotic liver disease among Japanese male young adults.

This study aimed to reveal the relationship between eating behavior and nonalcoholic fatty liver disease (NAFLD)/metabolic dysfunction-associated steatotic liver disease (MASLD) in young adults and suggest a questionnaire for eating behavior assessment. We included 322 male graduate students at Gifu University. Diagnoses of NAFLD and MASLD were based on the presence of hepatic steatosis on ultrasonography. Eating behavior was assessed using the eating behavior questionnaire (EBQ) recommended by the Japan Society for the Study of Obesity. We assessed the eating behaviors associated with NAFLD and MASLD using logistic regression, decision tree, and random forest analyses. The median age of the participants was 22 years, and 16% and 11% had NAFLD and MASLD, respectively. The EBQ total score was significantly higher in participants with MASLD than in those without MASLD (102 vs. 90 points, P = 0.006) and in those with NAFLD than in those without NAFLD (97 vs. 90 points, P = 0.007). Among eating behavior categories, the decision tree and random forest analyses revealed that "perception of constitution and weight" was the strongest contributor for NAFLD/MASLD. Our study revealed that eating behavior assessed with the EBQ is robustly associated with NAFLD and MASLD in young male adults.

Short-latency reaction time and accuracy are impaired in patients with cirrhosis: An international multicenter retrospective study.

AIM: The inability to quickly react to an external event can lead to an increased risk for accidents (e.g., falls, car crashes) in patients with cirrhosis. The aim of this study was to determine whether a novel clinically feasible measure of simple reaction time (SRT) and reaction accuracy (RA)-a go/no-go task occurring within 400 ms-could differentiate patients with cirrhosis from controls. METHODS: This retrospective study included 160 patients with cirrhosis and 160 controls assessed between January 2010 and October 2022. SRT and RA were evaluated using a ruler drop paradigm and compared using propensity score matching. Factors distinguishing patients with cirrhosis from controls were assessed using logistic regression and receiver operating characteristics curve (ROC) analyses. RESULTS: Propensity score matching identified 112 participants in each group with comparable baseline characteristics. As compared with controls, patients with cirrhosis exhibited significantly prolonged SRT (200 vs. 174 ms; P < 0.001) and diminished total RA (63% vs. 73%; P < 0.001). After adjustment for confounding factors, SRT and RA independently identified patients with cirrhosis. ROC analyses showed that SRT more effectively identified patients with cirrhosis than did the number-connection test/trail-making test-B (area under the curve, 0.87 vs. 0.60; P < 0.001). CONCLUSIONS: Patients with cirrhosis demonstrated impairments in short-latency cognitive function. Given that SRT and RA are associated with balance, falls, and response to perturbation, these parameters may present a task-specific method to identify patients with cirrhosis at high risk of falls and motor vehicle crashes. Geriatr Gerontol Int 2024; 24: 25-31.

A survey questionnaire evaluating physical activity patterns and determinants in patients with chronic liver disease.

BACKGROUND: Physical activity can reduce the risk of morbidity and mortality in patients with chronic liver disease (CLD), whereas physical inactivity adversely affects clinical outcomes. Since data on physical activity in CLD are scarce, we conducted a questionnaire survey to assess the physical activity patterns and determinants in patients with CLD. METHODS: We surveyed 437 patients from outpatient clinics at Gifu University Hospital about their physical activity patterns and determinants in 2022 using a validated questionnaire. The primary objective was to examine the proportion of patients who exercised and the clinical characteristics of patients who achieved high levels of physical activity. The secondary objectives were to explore the types, motivations, barriers, and preferences for physical activity. RESULTS: Among the 397 eligible patients (median age 68 years; 51% men; and median Model for End-Stage Liver Disease score 6), 55.4% reported performing physical activity less than once a week. Physical activity frequency was not associated with sex, body mass index, comorbidities, or hepatic reserve. Among the respondents, 60.4% expressed concern regarding physical strength, and 80.6% expressed concern regarding physical inactivity. The main barriers to physical activity were work, household chores, and health problems. However, many respondents expressed their willingness to increase their physical activity frequency with some promotional policies. Walking was the most common physical activity practiced in the past year and the activity most respondents wanted to try in the future. CONCLUSIONS: Patients with CLD are insufficiently active and need physical activity interventions, especially regarding walking.

A phase II study of gemcitabine, carboplatin, dexamethasone, and rituximab in patients with relapsed or refractory non-Hodgkin lymphoma.

This study evaluated the efficacy and safety of salvage chemotherapy with gemcitabine, carboplatin, dexamethasone, and rituximab (GCD ± R) for Japanese patients with relapsed or refractory non-Hodgkin lymphoma (NHL). A multicenter, phase II trial of GCD ± R administered every 3 weeks for up to 6 cycles was conducted. Rituximab was administered as a therapeutic strategy for CD20-positive lymphoma. The primary endpoint was the complete response (CR) rate. Secondary endpoints included the overall response (OR) rate, overall survival (OS), progression-free survival (PFS), toxicity, and success rate of peripheral blood stem cell collection for eligible transplant patients. A total of 25 patients (median age 66 years) were evaluated, with a median follow-up period of 66.7 months. CR and OR rates were 28% and 52%, respectively. Median PFS and OS were 8.7 and 32.2 months, respectively. The major toxicity was myelosuppression, but the regimen was generally well-tolerated, with a low incidence of febrile neutropenia (20%) and no treatment-related deaths. Of the 6 patients who were eligible for autologous stem cell transplantation and underwent peripheral blood stem cell mobilization, the required number of CD34-positive cells was collected in 5 (83%). All 6 proceeded to transplantation and achieved successful engraftment without recurrence. The present results suggest that GCD ± R may be effective and well-tolerated in Japanese patients with relapsed or refractory NHL. However, further investigation is needed to confirm these results.

A case of A20 haploinsufficiency complicated by autoimmune hepatitis.

AIM: A20 haploinsufficiency (HA20) is a recently described autoinflammatory disease that manifests symptoms similar to those of Behçet's disease. However, little is known about the involvement of the liver in HA20. Here, we report a case of HA20 complicated by autoimmune hepatitis (AIH). CASE PRESENTATION: A 33-year-old woman was previously diagnosed with HA20 and chronic thyroiditis, and was treated with prednisolone (PSL; 7.5 mg/day) and levothyroxine sodium hydrate (125 µg/day). She experienced general malaise and jaundice, and biochemical evaluation revealed elevated liver function with an aspartate aminotransferase level of 817 U/L, an alanine aminotransferase level of 833 U/L, and a total bilirubin of 8.3 mg/dL. Pathological evaluation of the liver biopsy revealed interface hepatitis and the patient was diagnosed with acute exacerbation of AIH. Upon increasing the PSL dose to 60 mg/day, the liver enzyme levels rapidly decreased. During tapering of PSL, azathioprine 50 mg/day was added, and there was no relapse of AIH with combination therapy of PSL 7 mg/day and azathioprine 50 mg/day. CONCLUSION: This is the first report of biopsy-proven AIH in an Asian patient with HA20. This case has significant implications for the pathogenesis and treatment of AIH in patients with HA20.

Lenvatinib or Sorafenib Treatment Causing a Decrease in Skeletal Muscle Mass, an Independent Prognostic Factor in Hepatocellular Carcinoma: A Survival Analysis Using Time-Varying Covariates.

This study aimed to assess the effects of lenvatinib (LEN) or sorafenib (SOR) treatment for hepatocellular carcinoma (HCC) on body composition and changes in body composition on survival. This study enrolled 77 HCC patients. Skeletal muscle index (SMI), subcutaneous and visceral adipose tissue indices (SATI and VATI), AFP, PIVKA-II, and ALBI scores were analyzed at the time of LEN/SOR introduction, three months after the introduction, at treatment discontinuation, and the last observational time. The differences between chronological changes in these values were analyzed using a paired t-test. The Cox proportional hazards model was used to analyze prognostic factors using time-varying covariates. The chronological changes in each factor were 45.5-43.6-40.6-39.8 (cm2/m2) for SMI, 41.7-41.6-36.3-33.7 (cm2/m2) for SATI, 41.9-41.1-37.1-34.8 (cm2/m2) for VATI, 2.379-26.42-33.61-36.32 (×103 ng/mL) for AFP, 9.404-13.39-61.34-25.70 (×103 mAU/mL) for PIVKA-II, and -2.56--2.38--1.99--1.90 for the ALBI score. The presence of pre-treatment (p = 0.042), AFP (p = 0.002), PIVKA-II (p < 0.001), ALBI score (p < 0.001), and SMI (p = 0.001) were independent prognostic factors. Skeletal muscle mass decreases significantly during LEN/SOR treatment and is an independent prognostic factor for HCC.

FIB­4 index and NAFLD fibrosis score are useful indicators for screening high­risk groups of non­viral hepatocellular carcinoma.

Non-viral hepatocellular carcinoma (HCC) tends to appear in non-cirrhotic livers, rendering it difficult to screen for a high-risk group. The present study aimed to identify the most suitable indicator for screening high-risk groups of non-viral HCC. A total of 190 patients with non-viral HCC, including 126 with non-alcoholic fatty liver disease (NAFLD)/non-alcoholic steatohepatitis (NASH), were enrolled in the present study. A total of two cut-off values, for low and high levels of fibrosis, were set for each of the indicators, including the Child-Pugh score (CPS; 6 and 7), platelet counts (15.8 and 10x104/µl), albumin-bilirubin (ALBI) score (-2.60 and -2.27), fibrosis 4 index (FIB-4 index; 1.30 and 2.67) and NAFLD fibrosis score (NFS; -1.455 and 0.675). The ratio of the number of patients who fell outside the cut-off value for all patients was defined as the overlooking rate. The overlooking rates of CPS, platelet counts, ALBI score, FIB-4 index and NFS for the low fibrosis cut-off value were 41.0, 48.9, 35.8, 4.2 and 5.8%, respectively. When performing analysis limited to the NAFLD cases, those of the FIB-4 index and NFS were 4.8 and 6.3%, respectively. Those for the high fibrosis cut-off value were 79.5, 73.2, 62.6, 30.0 and 37.4%, respectively. On the whole, the present study demonstrates that the cut-off values of ≥1.30 for the FIB-4 index or ≥-1.455 for the NFS may be used to screen high-risk groups of HCC among patients with non-viral hepatitis.

Association between Body Composition and the Risk of Portopulmonary Hypertension Assessed by Computed Tomography in Patients with Liver Cirrhosis.

The aim of this study is to investigate the impact of body composition on the risk of portopulmonary hypertension using computed tomography (CT) in patients with liver cirrhosis. We retrospectively included 148 patients with cirrhosis treated at our hospital between March 2012 and December 2020. POPH high-risk was defined as main pulmonary artery diameter (mPA-D) ≥ 29 mm or mPA-D to ascending aorta diameter ratio ≥ 1.0, based on chest CT. Body composition was assessed using CT images of the third lumbar vertebra. The factors associated with POPH high-risk were evaluated using logistic regression and decision tree analyses, respectively. Among the 148 patients, 50% were females, and 31% were found to be high-risk cases on evaluation of chest CT images. Patients with a body mass index (BMI) of ≥25 mg/m2 had a significantly higher prevalence of POPH high-risk than those with a BMI < 25 mg/m2 (47% vs. 25%, p = 0.019). After adjusting for confounding factors, BMI (odds ratio [OR], 1.21; 95% confidence interval [CI], 1.10-1.33), subcutaneous adipose tissue index (OR, 1.02; 95% CI, 1.01-1.03), and visceral adipose tissue index (OR, 1.03; 95% CI, 1.01-1.04) were associated with POPH high-risk, respectively. In the decision tree analysis, the strongest classifier of POPH high-risk was BMI, followed by the skeletal muscle index. Body composition may affect the risk of POPH based on chest CT assessment in patients with cirrhosis. Since the present study lacked data on right heart catheterization, further studies are required to confirm the results of our study.

Impact of body fat accumulation on metabolic dysfunction-associated fatty liver disease and nonalcoholic fatty liver disease in Japanese male young adults.

AIM: Nonalcoholic fatty liver disease (NAFLD) and metabolic dysfunction-associated fatty liver disease (MAFLD) are global concerns. The aim of this study was to reveal the relationship between body composition and NAFLD and MAFLD in male young adults. METHODS: We recruited 335 male graduate students from Gifu University who underwent a health checkup in April 2022. The diagnosis of NAFLD and MAFLD was based on health checkup data and ultrasonography. Muscle and fat mass were measured using bioelectrical impedance analysis and demonstrated as skeletal muscle mass index and fat mass index (FMI), respectively. We assessed factors associated with NAFLD and MAFLD using the logistic regression, decision tree, and random forest analyses. RESULTS: The median age of the participants was 22 years, and 9% were overweight or obese (body mass index ≥25 kg/m2 ), 8% had MAFLD, and 16% had NAFLD. In the multivariate logistic regression analysis, FMI was independently associated with NAFLD (odds ratio [OR], 1.49; 95% confidence interval [CI], 1.26-1.75; p < 0.001) and MAFLD (OR, 1.93; 95% CI, 1.51-2.46; p < 0.001). The decision tree and random forest analyses revealed that the strongest classifier for NAFLD and MAFLD was FMI. Additional analyses among nonobese individuals also showed the strong relationship between FMI, NAFLD, and MAFLD. CONCLUSION: Our study revealed that fat accumulation plays a key role in the development of NAFLD and MAFLD in male young adults, even in nonobese individuals. The results could shed new light on the pathophysiology of NAFLD and MAFLD in young adults.

Usefulness of health checkup for screening metabolic dysfunction-associated fatty liver disease and alcohol-related liver disease in Japanese male young adults.

We aimed to assess metabolic dysfunction-associated fatty liver disease (MAFLD) and alcohol-related liver disease (ALD) prevalence in young male adults and the role of health checkups in disease screening. We recruited 313 male graduate students at Gifu University in April 2022. With hepatic steatosis diagnosed by ultrasonography, MAFLD and nonalcoholic fatty liver disease (NAFLD) were diagnosed based on health checkup data, and ALD was diagnosed with alcohol consumption > 30 g/day. The ability of each variable to identify MAFLD, NAFLD, and ALD was assessed using logistic regression and receiver-operating characteristic curve analyses. Participants' mean age was 23 (± 4) years, and MAFLD, NAFLD, and ALD prevalence was 11%, 17%, and 1%, respectively. Among Japanese male young adults, alanine aminotransferase (ALT) (odds ratio [OR] 1.04; 95% confidence interval [CI] 1.01-1.07; P = 0.008) and body mass index (BMI) (OR 2.02; 95% CI 1.58-2.58; P < 0.001) were independently associated with MAFLD. Furthermore, only the alcohol use disorders identification test (AUDIT) was able to identify ALD (OR 1.49; 95% CI, 1.28-1.74; P = 0.001). Our study revealed that health checkups, including measurement of ALT, BMI, and AUDIT, are important for screening MAFLD and ALD in younger generations.

Impact of COVID-19 on the mental health of Japanese university students (years II-IV).

This study aimed to investigate the differences in mental health during COVID-19, specifically among second-, third-, and fourth-year Japanese university students (n = 2,157; n = 2,000; and n = 2,284; respectively). A one-way MANOVA was conducted to assess the association between year of enrollment (academic years 2020, 2021, and 2022) and each of the eight subscales of the counseling Center Assessment Psychological Symptoms-Japanese. For second-year students, depression and generalized anxiety mean scores were higher in 2021 than those in 2020 and 2022. Alcohol use mean scores got smaller each year. For third-year students, depression, generalized anxiety, social anxiety, hostility, and alcohol use were significantly higher in 2021 than those in 2020 and 2022. Among fourth-year students, means for all eight subscale categories were significantly higher in 2021 than those in 2020 and 2022. The findings found worsened mental health profiles during 2021, which recovered to approximate pre-pandemic levels in 2022. This study demonstrates that university students' mental health has been negatively impacted by the COVID-19 pandemic, an effect which is more salient among fourth-year students. Further, it offers insights into mental health trends among Japanese university students and a possible foundation for learning about changes among university students worldwide.

Effect of Selenium Deficiency on the Development of Overt Hepatic Encephalopathy in Patients with Chronic Liver Disease.

Selenium is an essential trace element to maintain good health. This retrospective study investigated the prevalence of selenium deficiency and its effect on overt hepatic encephalopathy (OHE) in patients with chronic liver disease (CLD). Patients who underwent serum selenium level measurement between January 2021 and April 2022 were enrolled. The factors associated with selenium deficiency (≤10 µg/dL) and the association between selenium deficiency and OHE were analyzed. Among 98 eligible patients, 24% were observed to have selenium deficiency, with a median serum selenium level of 11.8 µg/dL. The serum selenium levels were significantly lower in patients with cirrhosis than in those with chronic hepatitis (10.9 µg/dL vs. 12.4 µg/dL; p = 0.03). The serum selenium levels were negatively correlated with mac-2 binding protein glycan isomer, the FIB-4 index, albumin-bilirubin (ALBI) score, and Child-Pugh score. The ALBI score remained significantly associated with selenium deficiency (odds ratio, 3.23; 95% confidence interval [CI], 1.56-6.67). During a median follow-up period of 2.9 months, nine patients experienced OHE. Selenium deficiency was associated with OHE (hazard ratio, 12.75; 95% CI, 2.54-70.22). Selenium deficiency is highly prevalent in patients with CLD and is associated with an increased risk of OHE development.

Prevalence, association, and prognostic significance of polypharmacy and sarcopenia in patients with liver cirrhosis.

Background and Aim: Polypharmacy and sarcopenia are increasing public health problems worldwide. However, data on the prevalence, association, and prognostic significance of polypharmacy and sarcopenia in patients with liver cirrhosis are limited. Methods: Polypharmacy and sarcopenia were assessed in 239 patients with liver cirrhosis. Polypharmacy was defined as the daily use of six or more medications, and sarcopenia was diagnosed based on muscle strength and mass evaluated on computed tomography. The association between polypharmacy and sarcopenia and their effects on mortality were analyzed using logistic regression and Cox proportional hazards models. Results: Among the 239 patients, 52% were men, the median age was 68 years, and the number of medications used per patient was 6. Further, 53% and 29% patients had polypharmacy and sarcopenia, respectively. The number of medications used and the prevalence of sarcopenia increased with age. Patients with polypharmacy and sarcopenia had similar characteristics, such as older age, increased medication use, advanced liver disease, and decreased muscle strength and mass. After adjusting for confounders, polypharmacy was significantly associated with sarcopenia (odds ratio, 2.11; 95% confidence interval [CI], 1.07-4.17). During the median follow-up of 2.2 years, 62 (26%) patients died. Polypharmacy (hazard ratio [HR], 1.83; 95% CI, 1.01-3.37) and sarcopenia (HR, 2.00; 95% CI, 1.12-3.50) independently predicted mortality. The prognostic significance of polypharmacy was more prominent in older adults than in younger adults (HR, 2.31; 95% CI, 1.01-5.67). Conclusion: Polypharmacy and sarcopenia are interrelated and associated with poor prognosis in patients with cirrhosis. Further large, prospective, population-based studies are required to validate these findings.