Comparing serial and current liver stiffness measurements to predict decompensation in compensated advanced chronic liver disease patients.

BACKGROUND AND AIMS: The utility of serial liver stiffness measurements (LSM) to predict decompensation in patients with compensated advanced chronic liver disease (cACLD) remains unclear. We aimed to validate whether comparing serial LSM is superior to using the current LSM to predict liver-related events (LRE) in patients with cACLD. APPROACH AND RESULTS: In this retrospective analysis of an international registry, patients with cACLD and serial LSM were followed up until index LRE. We compared the performance of both the dynamic LSM changes and the current LSM in predicting LRE using Cox regression analysis, considering time zero of follow-up as the date of latest liver stiffness measurement. In all, 480 patients with cACLD with serial LSM were included from 5 countries. The commonest etiology of cACLD was viral (53%) and MASLD (34%). Over a median follow-up of 68 (IQR: 45 -92) months, 32% experienced a LSM decrease to levels below 10kPa (resolved cACLD) and 5.8% experienced LRE. Resolved cACLD were more likely to be nondiabetic and had better liver function. While a higher value of the current LSM was associated with higher LREs, LSM changes over time (LSM slope) were not associated with LRE. In multivariable Cox regression, neither the prior LSM nor the LSM slope added predictive value to latest liver stiffness measurement. CONCLUSIONS: Once the current LSM is known, previous LSM values do not add to the prediction of LREs in patients with cACLD.

The steatosis-associated fibrosis estimator (SAFE) score: A tool to detect low-risk NAFLD in primary care.

BACKGROUND: NAFLD is common in primary care. Liver fibrosis stage 2 or higher (≥F2) increases future risk of morbidity and mortality. We developed and validated a score to aid in the initial assessment of liver fibrosis for NAFLD in primary care. METHODS: Data from patients with biopsy-proven NAFLD were extracted from the NASH Clinical Research Network observational study ( n = 676). Using logistic regression and machine-learning methods, we constructed prediction models to distinguish ≥F2 from F0/1. The models were tested in participants in a trial ("FLINT," n = 280) and local patients with NAFLD with magnetic resonance elastography data ( n = 130). The final model was applied to examinees in the National Health and Nutrition Examination Survey (NHANES) III ( n = 11,953) to correlate with long-term mortality. RESULTS: A multivariable logistic regression model was selected as the Steatosis-Associated Fibrosis Estimator (SAFE) score, which consists of age, body mass index, diabetes, platelets, aspartate and alanine aminotransferases, and globulins (total serum protein minus albumin). The model yielded areas under receiver operating characteristic curves ≥0.80 in distinguishing F0/1 from ≥F2 in testing data sets, consistently higher than those of Fibrosis-4 and NAFLD Fibrosis Scores. The negative predictive values in ruling out ≥F2 at SAFE of 0 were 88% and 92% in the two testing sets. In the NHANES III set, survival up to 25 years of subjects with SAFE < 0 was comparable to that of those without steatosis ( p = 0.34), whereas increasing SAFE scores correlated with shorter survival with an adjusted HR of 1.53 ( p < 0.01) for subjects with SAFE > 100. CONCLUSION: The SAFE score, which uses widely available variables to estimate liver fibrosis in patients diagnosed with NAFLD, may be used in primary care to recognize low-risk NAFLD.

Diagnostic and prognostic performance of the SAFE score in non-alcoholic fatty liver disease.

BACKGROUND & AIMS: The steatosis-associated fibrosis estimator (SAFE) score was developed to detect clinically significant liver fibrosis in patients with NAFLD in the United States. We compare the performance of the SAFE score and other non-invasive tests to diagnose liver fibrosis and to correlate the scores with liver-related outcomes in patients with NAFLD in Hong Kong. METHODS: This was a retrospective cohort study involving two data sets. The first cohort was a biopsy cohort of NAFLD patients (n = 279), and the second was a territory-wide cohort of NAFLD patients (n = 4603) retrieved from a territory-wide electronic healthcare database in Hong Kong. RESULTS: In detecting significant fibrosis, liver stiffness measured by transient elastography had the highest area under the receiver operating characteristic curve (AUROC) (.844), followed by SAFE score (.773). SAFE score had the highest AUROC among blood-based algorithms (.773 vs. .746 for FIB-4, .697 for APRI). Based on cut-off values of SAFE score (0 and 100 points), 854 (18.6%), 1596 (34.6%) and 2153 (46.8%) were in the low-, intermediate- and high-risk groups, respectively, in the territory-wide cohort. Six (.7%), 15 (.9%) and 59 (2.7%) developed liver-related events in those three groups respectively. Among patients who had liver-related events at 5 years, using the high cut-off, SAFE score could predict 84.9% of patients accurately, compared to 40.9% for FIB-4 and 27.2% for APRI. CONCLUSION: The SAFE score performed well and better than other blood-based markers in diagnosing significant fibrosis and predicting liver-related events in Asian patients with NAFLD.

Clinical Outcomes of the Endoscopic Step-Up Approach with or without Radiology-Guided Percutaneous Drainage for Symptomatic Walled-Off Pancreatic Necrosis.

Background and objectives: Symptomatic walled-off pancreatic necrosis is a serious local complication of acute necrotising pancreatitis. The endoscopic step-up approach is the standard treatment for symptomatic walled-off pancreatic necrosis; however, adjunctive radiologic percutaneous drainage for this condition is controversial. This study compared the clinical and radiologic resolution of walled-off pancreatic necrosis achieved with the endoscopic step-up approach with or without radiology-guided percutaneous drainage. Material and Methods: This retrospective, single-centre cohort study enrolled patients with symptomatic walled-off pancreatic necrosis who underwent endoscopic transmural drainage (ETD) followed by directed endoscopic necrosectomy (DEN) with or without radiology-guided drainage. A total of 34 patients (endoscopic approach, n = 22; combined modality approach, n = 12) underwent the endoscopic step-up approach (ETD followed by DEN). Baseline characteristics, clinical success, and resolution of necrosis were compared between groups. Results: All patients achieved symptom resolution from walled-off pancreatic necrosis. The mean patient age was 58.4 years, and 21 (61.8%) were men. Following treatment with the endoscopic approach and combined modality approach, clinical success was achieved in 90.9% of patients within 11.5 days, and 66.7% of patients within 16.5 days, respectively. Both length of hospital stay (55 days vs. 71 days; p = 0.071) and time to complete radiologic resolution were shorter (93 days vs. 124 days; p = 0.23) in the endoscopic approach group. Conclusion: Both the endoscopic step-up approach and the CMD approach resulted in a favourably high clinical resolution rates in patients with symptomatic WON. However, clinical success rates seemed to be higher, and the length of hospital stay tended to be shorter in the endoscopic approach than in the CMD approach, as well as the significantly shorter necrosectomy time in each procedure was observed. Of note, these findings might be from some inherited differences in baseline characteristics of the patients between the two groups, and a randomized controlled trial with a larger sample size to verify these results is warranted.

Tenofovir Alafenamide Attenuates Effects of Diabetes and Body Mass on Serum Alanine Aminotransferase Activities in Patients With Chronic Hepatitis B.

Persistent serum alanine aminotransferase (ALT) elevation in nucleotide/nucleoside analogue (NA)-treated patients with chronic hepatitis B (CHB) has been associated with unfavorable long-term outcomes.1 It has been consistently shown that a higher proportion of patients receiving tenofovir alafenamide (TAF) achieve normal ALT in comparison with recipients of tenofovir disoproxil fumarate,2-5 the mechanism for which remains unknown.2.

Utility of handgrip strength (HGS) and bioelectrical impedance analysis (BIA) in the diagnosis of sarcopenia in cirrhotic patients.

BACKGROUND: Sarcopenia is associated with disability, mortality, and poorer survival in cirrhotic patients. For the evaluation of muscle volume, computed tomography (CT) is the most accurate tool. Unfortunately, it would be hard to apply a muscle mass measuring CT to daily practice. This research aims to study the utility of handgrip strength (HGS) and bioelectrical impedance analysis (BIA) to detect sarcopenia in cirrhotic patients compared with CT as the reference. METHODS: In cirrhotic patients who met inclusions criteria (age 20-70 years, ascites < grade 2 of International Ascites Club grading system, no active malignancy, and no cardiac implanted device), HGS were measured using a Jamar dynamometer. Subsequently, patients with low muscle strength (defined as JSH criteria, < 26 kg in male, < 18 kg in female) were then underwent CT and BIA (Tanita MC780 MA) on the same day to measure muscle volume, the definition of sarcopenia by CT was according to the Japan Society of Hepatology (JSH). We also collected data from patients with normal HGS whose CT results were available in the study period. RESULTS: From 146 cirrhotic patients who underwent HGS, 30 patients (20.5%) had diagnosed low HSG. Data from 50 patients whose available CT results included 30 low HGS and 20 patients with normal HSG. The HGS was strongly correlated with skeleton muscle index (SMI) by CT (r = 0.81, p < 0.001) and had an excellent diagnostic performance for detecting sarcopenia by using JSH criteria the sensitivity, specificity, NPV and PPV were 88.2%, 100%, 100%, and 98.7% respectively. In contrast, only 6 of 30 patients (20%) met sarcopenic criteria by BIA. Among sarcopenic patients, the result showed a fair correlation between SMI and BIA (r = 0.54; p < 0.002). CONCLUSION: Our study demonstrated an excellent correlation between HGS and SMI by CT in the mixed cirrhotic population from the sarcopenia and non-sarcopenia groups. The HGS using the JSH criteria showed an excellent performance in detecting sarcopenia compared to CT. Nonetheless, for the BIA by using the current cut-offs demonstrated unacceptable rate to detect sarcopenia.

Diagnostic performance of endoscopic ultrasound-guided tissue acquisition by EUS-FNA versus EUS-FNB for solid pancreatic mass without ROSE: a retrospective study.

BACKGROUND: Endoscopic ultrasound-guided tissue acquisition (EUS-TA) is an established diagnostic procedure for solid pancreatic mass. However, the diagnostic yield between fine-needle aspiration (FNA) and fine-needle biopsy (FNB) remains unclear. We aimed to evaluate and compare the diagnostic yields between FNA and FNB using conventional FNA and Franseen needles of the same size 22-gauge needle, in patients with solid pancreatic mass who underwent EUS-TA without rapid onsite cytopathology evaluation (ROSE). METHODS: All cases of EUS-TA by FNA or FNB for solid pancreatic mass between January 2017 and October 2020 in a single-centre university hospital were retrospectively reviewed. All procedures were performed without an onsite cytologist. Before the endoscopist finished the procedure, macroscopic onsite evaluation (MOSE) was confirmed. The diagnostic yield and the average number of needle passes between FNB and FNA were then compared. RESULTS: A total of 151 patients (FNA, n = 77; FNB, n = 74) with solid pancreatic mass detected by cross-sectional imaging underwent EUS-TA. The mean age was 62.3 ± 12.8 years, with 88 (58.3%) males. Age, sex, mass location, tumour size and disease stage from imaging were not significantly different between the two groups. The diagnostic performance was higher in EUS-FNB (94.6%) than in EUS-FNA (89.6%). The mean number of needle passes was clearly fewer in FNB than in FNA (2.8 vs. 3.8, p < 0.001). The total procedure time was shorter in FNB (34.7 min) than in FNA (41 min). The adverse event rate between FNB and FNA was not significantly different. CONCLUSIONS: The diagnostic yield of solid pancreatic mass was higher in FNB using the Franseen needle than in FNA using the conventional FNA needle in a centre where ROSE is unavailable, without serious adverse event. In addition, FNB had fewer needle passes and shorter total procedure time.

Diarrhea in tube-fed hospitalized patients: Feeding formula is not the most common cause.

BACKGROUND AND AIM: Clostridium difficile-associated diarrhea (CDAD) and enteral nutrition (EN)-associated diarrhea are the most common recognized etiologies of nosocomial diarrhea. However, in clinical practice, the data regarding how each etiology contributes to the diarrheal episodes are limited. We identify the causes and factors associated with post-feeding diarrhea. METHODS: Using the data of patients enrolled in "Effect of Psyllium Fiber Supplementation on Diarrhea Incidence in Enteral Tube-Fed Patients: A Prospective, Randomized, and Controlled Trial", the randomized controlled trial showed no difference in diarrheal incidences between fiber-added and fiber-free formulas. Hence, we analyzed the data of all enrolled patients. The causes of diarrhea were classified according to pre-specified definitions. The factors associated with diarrhea were analyzed using logistic regression. RESULTS: Diarrhea was found in 37.3% (n = 31/83). The most common cause was medication associated (61.3%). CDAD and EN-associated diarrhea were found in only 9.7% and 6.5%, respectively. Patients with baseline albumin <3 g/dL and underlying cerebrovascular disease were more likely to develop diarrhea (adjusted odds ratio 5.70, 95% confidence interval 1.79-20.51, and adjusted odds ratio 10.83, 95% confidence interval 2.96-48.57, respectively). Compared with those without diarrhea, the length of hospital stay in CDAD patients was significantly longer (+23.1 days, P = 0.02), a trend of longer hospital stay in patients with diarrhea from other causes was observed (+3.2 days, P = 0.096). CONCLUSIONS: Our study found that the most common cause of post-feeding diarrhea is medication associated. Review and cessation of possible drugs should be undertaken before EN modification. CDAD accounts for <10% of diarrhea causes, but it impacts the clinical outcome and should be identified and treated properly.

Potential Benefits of Switching Liver Transplant Recipients to Tenofovir Alafenamide Prophylaxis.

Tenofovir alafenamide (TAF) is the latest agent approved for chronic hepatitis B virus (HBV) treatment. In its registrations trials, TAF demonstrated better renal safety and improvement in alanine aminotransferase (ALT) activities compared with tenofovir disoproxil fumarate (TDF).1-3 However, data are scarce regarding these outcomes in liver transplantation (LTx) recipients.4 In this study, we determine effects of switching from other antivirals to TAF on ALT and renal function in LTx recipients.

Hepatitis B surface antigen, core-related antigen and HBV RNA: Predicting clinical relapse after NA therapy discontinuation.

BACKGROUND & AIMS: The safe discontinuation of nucleos(t)ide analogue therapy remains challenging in chronic hepatitis B. We investigated the potential role of quantitative hepatitis B surface antigen, hepatitis B core-related antigen and hepatitis B virus RNA at the end of treatment in predicting off-therapy relapse. METHODS: Patients who fulfilled the stopping criteria of the Asian Pacific Association for the Study of the Liver guideline were enrolled. Virological relapse was defined as hepatitis B virus DNA level greater than 2000 IU/mL, and clinical relapse was defined as virological relapse plus alanine aminotransferase level of more than twice the upper limit of normal. RESULTS: Ninety-two patients participated. The combination of end-of-treatment hepatitis B core-related antigen and hepatitis B virus RNA levels was most predictive of clinical relapse. Multivariate analysis revealed that end-of-treatment hepatitis B core-related antigen and hepatitis B virus RNA were independently associated with clinical relapse. During follow-up, no patients with undetectable hepatitis B core-related antigen (<3.0 log10 U/mL) and hepatitis B virusRNA (<2.0 log10 copies/mL) at end of treatment developed clinical relapse, in comparison with 22.9% and 62.5% patients with detectable levels of one or both biomarkers respectively. End-of-treatment quantitative hepatitis B surface antigen was linked to a likelihood of hepatitis B surface antigen clearance. CONCLUSIONS: The combined hepatitis B core-related antigen and hepatitis B virus RNA assays at end of treatment were highly predictive of subsequent clinical relapse. These novel biomarkers could potentially be used to identify patients who could safely discontinue nucleos(t)ide analogue therapy.

Validation of original, expanded Baveno VI, and stepwise & platelet-MELD criteria to rule out varices needing treatment in compensated cirrhosis from various etiologies.

INTRODUCTION AND OBJECTIVES: The Baveno VI criteria to rule out varices needing treatment (VNT) was introduced in 2015. Soon after, the expanded Baveno VI and stepwise platelet-MELD criteria were proposed to be equal/more accurate in ruling out VNT; however, neither has been widely validated. We aimed to validate all 3 criteria in compensated cirrhosis from assorted causes. MATERIALS AND METHODS: We conducted a cross-sectional study including all adult compensated cirrhotic patients who underwent endoscopic surveillance at our center from 2014 to 2018 and had transient elastography (TE), and laboratory data for criteria calculation within 6 months of endoscopies. Exclusion criteria were previous decompensation, unreliable/invalid TE results, and liver cancer. The diagnostic performances of all criteria were evaluated. RESULTS: A total of 128 patients were included. The major cirrhosis etiologies were hepatitis C and B (37.5% and 32.8%, respectively). VNT was observed in 7.8%. All criteria yielded high negative predictive values (NPVs)>95%, missed VNT was observed in 2%, 2.7%, and 2.8% in the original, expanded Baveno VI, and platelet-MELD criteria, respectively. The expanded Baveno VI and the platelet-MELD criteria yielded significantly better specificities and could spare more endoscopies than the original Baveno VI criteria. CONCLUSIONS: All 3 criteria showed satisfactorily high NPVs in ruling out VNT in compensated cirrhosis from various causes. The expanded Baveno VI and the platelet-MELD criteria could spare more endoscopies than the original Baveno VI criteria. From a public health standpoint, the platelet-MELD criteria might be useful in a resource-limited setting where TE is not widely available.

HBV DNA level could predict significant liver fibrosis in HBeAg negative chronic hepatitis B patients with biopsy indication.

BACKGROUND: Non-invasive models and methods to substitute liver biopsy in chronic hepatitis B (CHB) patients were investigated but their roles as predictors of significant liver histology for diagnosis of HBeAg-negative CHB patients who had indication for liver biopsy according to The American Association for the Study of Liver Diseases (AASLD) and The Asian Pacific Association for the Study of the Liver (APASL) guidelines are still unknown. This study was designed to identify predictors of significant liver necroinflammation as defined by a Histology Activity Index of necroinflammatory score ≥ 4 or Metavir necroinflammatory activity score ≥ 2 and significant liver fibrosis as defined by a Metavir fibrosis score ≥ 2 in HBeAg-negative CHB patients that had a hepatitis B virus (HBV) DNA level ≥ 2,000 IU/ml and age ≥ 40 years or elevated alanine aminotransferase level between 1-2 times the upper limit of normal. METHODS: Twenty-two patients were prospectively included and performed liver biopsies. Clinical and laboratory parameters including age, gender, underlying disease, family history of cirrhosis or hepatocellular carcinoma, body mass index (BMI), HBV DNA level, HBsAg level, liver function test, complete blood count, aspartate aminotransferase-to-platelet ratio index and transient elastography were collected and analyzed with liver histology profiles. RESULTS: Five patients (23%) had significant liver inflammation and 7 patients (32%) had significant liver fibrosis. Factors associated with significant liver inflammation were a lower BMI and higher alkaline phosphatase level while a factor associated with significant liver fibrosis was lower age. On multivariate analysis, only HBV DNA level > 5.5 log IU/ml could predict significant liver fibrosis (odds ratio 28.012, 95% CI, 1.631-481.240, p = 0.022) and its sensitivity, specificity, positive predictive value and negative predictive value were 71.4%, 93.3%, 83.3% and 87.5% respectively. CONCLUSIONS: An HBV DNA level of > 5.5 log IU/ml was able to predict significant liver fibrosis for treatment of HBeAg-negative CHB patients that had indication for liver biopsy as recommended by AASLD and APASL guidelines.

Effect of smartphone-assisted lifestyle intervention in MASLD patients: a randomized controlled trial.

Metabolic dysfunction-associated steatotic liver disease (MASLD) is emerging globally as a significant problem. The mainstay of treatment is lifestyle intervention (LSI). We hypothesized that providing information regarding LSI and MASLD through a social media application generally used in the respective society would improve clinical outcomes in MASLD more than standard of care (SOC). This is a randomized controlled study in noncirrhotic MASLD patients aged 18-65 years in Thailand. Eligible patients were randomly assigned to either the control (SOC) or intervention arm. Patients in both groups received standard LSI advice. Infographics about MASLD and LSI information were sent to the intervention group every 3-7 days via the LINE official account. The outcomes are changes in liver steatosis and liver stiffness by FIBROSCAN at 24 weeks, as well as weight loss, body composition, and serum alanine aminotransferase (ALT) level between the two groups. A total of 122 patients were enrolled. The median age of eligible participants was 53 years, 64.7% were female, and median body mass index was 27.3 kg/m2. After a complete 24-week study period, both groups had an improvement in weight, ALT level, liver steatosis, and fat mass, but the differences in those changes between groups were not statistically significant. Interestingly, a significant improvement in liver stiffness was observed in the intervention group than in the control group (- 0.7 ± 1.8 kPa vs. 0.1 ± 2.4 kPa, P = 0.035). Encouraging LSI and delivering MASLD information via a social media application (LINE official account) to patients with MASLD demonstrated a better outcome of liver stiffness measurement than SOC.Clinical trial number: TCTR20210304002 (04/03/2021) ( http://www.thaiclinicaltrials.org/show/TCTR20210304002 ).

Non-Invasive Serum Biomarkers for the Diagnosis of Cirrhosis in Patients with Autoimmune Hepatitis (AIH) and AIH-Primary Biliary Cholangitis Overlap Syndrome (AIH-PBC): Red Cell Distribution Width to Platelet Ratio (RPR) Yielded the Most Promising Result.

Several serum biomarkers for fibrosis assessment have been proposed in various liver diseases, but in autoimmune hepatitis (AIH) or overlap with primary biliary cholangitis (PBC; AIH-PBC) patients, the data are scarce. This retrospective cross-sectional study was conducted to validate six non-invasive biomarkers in the diagnosis of cirrhosis (F4 fibrosis) in such patients. We included adult patients diagnosed with AIH or AIH-PBC overlap syndrome who underwent a liver biopsy between 2011 and 2021. Laboratory data were collected to calculate the following scores: red cell distribution width to platelet ratio (RPR), aspartate aminotransferase/platelet ratio index (APRI), Fibrosis-4 index (FIB-4), aspartate aminotransferase (AST) to alanine aminotransferase (ALT) ratio (AAR), neutrophil-to-lymphocyte ratio (NLR), and lymphocyte-to-platelet ratio (LPR). A total of 139 patients were eligible (111 AIH and 28 AIH-PBC). The prevalence of cirrhosis was 35.3% (36% in AIH and 32.1% in AIH-PBC). The AUROCs of the RPR, FIB-4, APRI, AAR, LPR, and NLR in all patients were 0.742, 0.724, 0.650, 0.640, 0.609, and 0.585, respectively. RPR was significantly superior to APRI, NLR, and LPR. Moreover, RPR showed the highest AUROC (0.915) in the overlap AIH-PBC subgroup. In conclusion, RPR yielded the highest diagnostic accuracy to predict cirrhosis in AIH and AIH-PBC overlap syndrome patients, while FIB-4 was considerably optimal.

A smartphone application to enhance bowel preparation for first-time colonoscopy: a randomized controlled study.

Background and aims: Colonoscopy is an essential cancer screening tool; however, bowel preparation is a multifaceted process that involves several steps. Proper preparation is crucial for a successful colonoscopy in terms of diagnostic accuracy and procedural safety. We evaluated the performance of a smartphone application with bowel preparation instructions on individuals undergoing their first colonoscopy. Methods: In this randomized, prospective, endoscopist-blinded study, participants were scheduled to undergo their first colonoscopy between January 2020 and January 2022. The study protocol was registered at Thai Clinical Trials Registry (TCTR20190928002). They were randomly assigned to the smartphone education application (APP) or the standard education (control) group. The Boston Bowel Preparation Scale (BBPS) score, polyp detection rate (PDR), and adenoma detection rate (ADR) were compared. Factors associated with excellent bowel preparation were also evaluated. Results: In total, 119 patients (APP group, n = 57; control group, n = 62) underwent their first colonoscopy. The mean BBPS score and proportion of excellent bowel preparation (BBPS≥8) were significantly higher in the APP group than in the control group. Smartphone application-guided bowel preparation achieved a higher proportion of adequate and excellent bowel preparation scores, was associated with other quality indicators, and achieved the target ADR, cecal intubation rate, and adequate withdrawal time. Conclusion: This application may be a user-friendly option to improve the first-time colonoscopy experience, resulting in effective screening of colorectal cancer. Clinical trial registration: The study protocol was registered at Thai Clinical Trials Registry (TCTR20190928002).

Health-related quality of life in Thai patients with chronic hepatitis B.

Background: Chronic hepatitis B (CHB) significantly impacts the health-related quality of life (HRQoL), but remains underexplored in the Thai population. Health state utilities (HSU) are indicators reflecting HRQoL which serve as fundamental inputs for economic evaluation analyses. This study aimed at assessing differences in HRQoL across five CHB stages in Thai patients, including non-cirrhotic CHB, compensated cirrhosis, decompensated cirrhosis, early-/intermediate-stage hepatocellular carcinoma (HCC) and advanced-/terminal-stage HCC. Methods: We conducted a cross-sectional study to collect HRQoL data from patients with CHB at five stages. The study included patients with CHB who were followed up at a super-tertiary care centre between March 2021 and February 2022. The participants completed the EQ-5D-5L questionnaire and provided demographic data. Disease stage and relevant data were obtained from medical records. HSU and Euroqol-visual analogue scale (EQ-VAS) scores, calculated using Thai-specific conversion coefficients, were assessed. Results: Among 422 patients, 236 did not have cirrhosis, 92 had compensated cirrhosis, 13 had decompensated cirrhosis, 55 had early-/intermediate-stage HCC, and 26 had advanced-/terminal-stage HCC. The HSU scores for non-cirrhotic, compensated cirrhosis, decompensated cirrhosis, early-/intermediate-stage HCC and advanced-/terminal-stage HCC were 0.95 ± 0.08, 0.89 ± 0.16, 0.79 ± 0.19, 0.89 ± 0.12 and 0.52 ± 0.39, respectively. Similarly, the EQ-VAS scores for various CHB stages were 83.56 ± 12.90, 80.48 ± 13.03, 68.76 ± 17.40, 79.00 ± 14.38 and 62.92 ± 20.62, respectively. A significant correlation (r = 0.469, P < 0.001) was observed between the HSU and EQ-VAS scores. The disease progression led to a notable HSU decline, particularly in the advanced-/terminal-stage HCC group (regression coefficient: -0.436, P < 0.001). The EQ-VAS scores indicated reduced quality of life in advanced liver disease. Conclusions: Later CHB stages compromise the HRQoL. Decompensated cirrhosis and advanced-/terminal-stage HCC profoundly affect physical health and quality of life, whereas patients with compensated cirrhosis and early-/intermediate-stage HCC report better HRQoL.

Efficacy of Vonoprazan vs. Intravenous Proton Pump Inhibitor in Prevention of Re-Bleeding of High-Risk Peptic Ulcers: A Randomized Controlled Pilot Study.

Background: Proton pump inhibitor (PPI) therapy is well-established for its effectiveness in reducing re-bleeding in high-risk peptic ulcer patients following endoscopic hemostasis. Vonoprazan (VPZ) has demonstrated the capacity to achieve gastric pH levels exceeding 4, comparable to PPIs. This study aims to evaluate the comparative efficacy of intravenous PPI infusion versus VPZ in preventing re-bleeding after endoscopic hemostasis in patients with high-risk peptic ulcers. Methods: A randomized, double-blind, controlled, and double-dummy design was employed. Patients with peptic ulcer bleeding (Forrest class IA/IB or IIA/IIB) who underwent endoscopic hemostasis were randomly assigned to either the PPI group or the VPZ group. Re-bleeding rates at 3, 7, and 30 days, the number of blood transfusions required, length of hospitalization, and ulcer healing rate at 56 days were assessed. Results: A total of 44 eligible patients were enrolled, including 20 patients (PPI group, n = 11; VPZ group, n = 9) with high-risk peptic ulcers. The mean age was 66 years, with 70% being male. Re-bleeding within 72 h occurred in 9.1% of the PPI group versus 0% in the VPZ group (p = 1.000). There was no significant difference in re-bleeding rates within 7 days and 30 days (18.2% vs. 11.1%, p = 1.000). Additionally, the ulcer healing rate did not significantly differ between the groups (87.5% vs. 77.8%). Conclusions: This pilot study demonstrates comparable efficacy between oral vonoprazan and continuous PPI infusion in preventing recurrent bleeding events among high-risk peptic ulcer patients following successful endoscopic hemostasis.

Predictive Factors Correlated with Successful Early Endoscopic Removal of Pancreaticolithiasis in Chronic Pancreatitis after Extracorporeal Shock Wave Lithotripsy.

BACKGROUND: The treatment of chronic pancreatitis (CP) and symptomatic pancreatic duct (PD) calculi often involves techniques like endoscopic retrograde cholangiopancreatography (ERCP), extracorporeal shock wave lithotripsy (ESWL), or a combination of both. However, identifying predictive factors for the successful removal of these calculi remains variable. This study aimed to determine the factors predicting successful ESWL and endoscopic removal in CP and PD calculi patients. METHODS: We examined data from CP patients who underwent complete PD calculi removal via ESWL combined with ERCP between July 2012 and 2022, and assessed baseline characteristics, imaging findings, and treatment details. Patients were categorized into early- and late-endoscopic complete removal groups (EER and LER groups, respectively). RESULTS: Of the 27 patients analyzed, 74.1% were male with an average age of 44 ± 9.6 years. EER was achieved in 74% of the patients. Patients in the EER group exhibited smaller PD calculi diameter (8.5 vs. 19 mm, p = 0.012) and lower calculus density (964.6 vs. 1313.3 HU, p = 0.041) compared to the LER group. Notably, PD stricture and the rate of PD stent insertion were not different between the groups. A calculus density threshold of 1300 HU on non-contrast CT demonstrated 71% sensitivity and 80% specificity in predicting EER. CONCLUSIONS: Smaller and low-density PD calculi may serve as predictors for successful EER, potentially aiding in the management of CP patients with PD calculi.

The efficacy of branched-chain amino acid granules to restore phagocytic activity in cirrhosis patients, a randomized controlled trial.

Background: Infection is a detrimental complication among cirrhotic patients, leading to major morbidity and mortality. Reduction in phagocytic activation, as part of immunoparesis, is a distinctive key component of cirrhosis-associated immune dysfunction (CAID) and predicts the development of infection. However, there are limited data on immunotherapeutic approaches to restore phagocytosis. Aims: We aimed to determine the effect of branched-chain amino acid (BCAA) granules on phagocytic activity in patients with CAID. Methods: In this double-blind randomized controlled trial, Participants were randomly assigned (1:1 ratio stratified by Child-Pugh status) to receive either BCAA granules or placebo. In the 3rd and 6th months, phagocytic activity was assessed by flow cytometry. The primary endpoint was the restoration of innate immunity at the 6th month, defined as ≥75% phagocytic activity; the secondary endpoints were the accretion of phagocytic activity and hospitalization due to infection. Results: A total of 37 patients were included. There were no differences among the patients in the baseline characteristics and phagocytic activity. At the 6th month, a higher proportion of patients with phagocytic restoration was observed in the BCAA granule group compared to the placebo group (68 vs. 5.6%, p < 0.001). The mean phagocytic activity was 75.4 and 63.4% in the BCAA granule and placebo groups, respectively (p < 0.001). Progressive accretion of phagocytic activity was observed during the 3rd and 6th months. There was no difference in hospitalization due to infection (3 vs. 2 events, p = 0.487). Conclusion: Our results suggest that BCAA granules significantly restore phagocytic activity across various stages of cirrhosis. A longer follow-up period is required to demonstrate infection prevention.Clinical Trial Registration: www.clinicaltrials.in.th, TCTR20190830005.