Telephone-Only Visits Preserved Hepatocellular Cancer Screening Rates in Patients with Cirrhosis Early in the COVID-19 Pandemic.

BACKGROUND: The coronavirus 2019 (COVID-19) pandemic required an immediate and large-scale transition to telemedicine. Telemedicine includes phone visits and video visits. Studies suggest that hepatocellular cancer (HCC) screening rates fell at the beginning of the COVID-19 pandemic. If left unaddressed, HCC morbidity/mortality may increase following the pandemic due to inadequate screening. AIMS: To assess the impact of phone-only visits on HCC screening rates in patients with cirrhosis. METHODS: Utilizing ICD-10 codes, 2 cohorts of patients with cirrhosis were identified. The pre-pandemic cohort had index visit between 1/1/2019 and 6/30/2019 (n = 290). The pandemic cohort (n = 112) was evaluated between 4/7/2020 and 6/7/2020. Each cohort was followed for 6 months from their index visit to determine HCC screening rate. Demographics and socioeconomic data from the American Community Survey database were compiled and compared between the cohorts. RESULTS: HCC screening rates in the pre-pandemic and pandemic cohorts were 72.4% and 69.6%, respectively, p = 0.67. No differences in HCC screening rates were observed between the two cohorts when stratified by demographic and socioeconomic factors. CONCLUSIONS: Use of phone-only visits was associated with adherence to HCC screening similar to that seen with in-person visits. The lack of influence on screening rates by racial/socioeconomic factors suggest telephone-only visits do not exacerbate healthcare disparities. In times of public health of crisis, telephone-only visits may provide the necessary access to hepatology care to ensure HCC screening regimens remain in-place for at-risk patients.

Patients with alcohol-related liver disease hospitalized during the COVID-19 pandemic experienced worse outcomes.

INTRODUCTION AND OBJECTIVES: Psychosocial stressors related to the coronavirus-19 (COVID-19) pandemic increased alcohol consumption. The effect on patients with alcohol-related liver diseases remains unclear. MATERIALS AND METHODS: Hospitalizations at a tertiary care center due to alcohol-related liver disease from March 1 through August 31 in 2019 (pre-pandemic cohort) and 2020 (pandemic cohort) were reviewed retrospectively. Differences in patient demographics, disease features, and outcomes were estimated in patients with alcoholic hepatitis utilizing T-tests, Mann-Whitney tests, Chi-square and Fisher Exact Tests and Anova models and logistic regression models in patients with alcoholic cirrhosis. RESULTS: 146 patients with alcoholic hepatitis and 305 patients with alcoholic cirrhosis were admitted during the pandemic compared to 75 and 396 in the pre-pandemic cohort. Despite similar median Maddrey Scores (41.20 vs. 37.45, p=0.57), patients were 25% less likely to receive steroids during the pandemic. Patients with alcoholic hepatitis admitted during the pandemic were more likely to have hepatic encephalopathy (0.13; 95% CI:0.01, 0.25), variceal hemorrhage (0.14; 95% CI:0.04, 0.25), require oxygen (0.11; 95% CI:0.01, 0.21), vasopressors (OR:3.49; 95% CI:1.27, 12.01) and hemodialysis (OR:3.70; 95% CI:1.22, 15.13). On average, patients with alcoholic cirrhosis had MELD-Na scores 3.77 points higher (95% CI:1.05, 13.46) as compared to the pre-pandemic and had higher odds of experiencing hepatic encephalopathy (OR:1.34; 95% CI:1.04, 1.73), spontaneous bacterial peritonitis (OR:1.88; 95% CI:1.03, 3.43), ascites (OR:1.40, 95% CI:1.10, 1.79), vasopressors (OR:1.68, 95% CI:1.14, 2.46) or inpatient mortality (OR:2.00, 95% CI:1.33, 2.99) than the pre-pandemic. CONCLUSIONS: Patients with alcohol-related liver disease experienced worse outcomes during the pandemic.

Validation of a Guideline for Nurses Taking Care of Patients With Liver Cirrhosis in the Context of COVID-19 in the Emergency Department.

The objective of this study was to prepare and validate the content of a guideline for nursing care of adult patients with liver cirrhosis and COVID-19 treated in the emergency department. The study was conducted in two stages: first, the guideline was developed based on an integrative literature review and existing guidelines on the topic. The guideline was prepared with six domains and 64 care items. In the second stage, 15 specialists in urgency and emergency services performed content validation of the guideline. The data were analyzed using the Content Validity Index, with reliability assessed through Cronbach's α. The judges validated the guide regarding language clarity, objectivity, theoretical relevance, and practical pertinence. The value of the guideline's Content Validity Index was 0.96. Cronbach's α reliability reached a value of 0.93. The judges validated all domains and items of the guideline for theoretical relevance and practical pertinence, to be used by researchers and clinical practice professionals in the nursing area.

Early Liver Transplant In Patients With Liver Cirrhosis Recovered From COVID-19 Infection.

OBJECTIVES: Coronavirus disease 2019 has resulted in significant morbidities and mortalities in nearly all parts ofthe world. There remain major concerns about management, timing, and safety of liver transplant in patients who have recovered from COVID-19. We aimed to study the clinical course and outcomes of patients with liver cirrhosis who recovered from COVID-19 and underwent liver transplant from deceased donors. MATERIALS AND METHODS: A retrospective study was conducted on liver transplant recipients who underwent liver transplant from April 1, 2020, to January 30, 2021. We evaluated all recipients of liver transplantfrom deceased donors during this period in the COVID-19 pandemic. RESULTS: There were 14 patients with decompensated liver cirrhosis who had recovered from COVID-19 as documented by reverse transcription-polymerase chain reaction test for SARS-CoV-2. Mean duration from COVID-19 to transplant surgery was 56.14 ± 29.96 days. Mortality occurred in 3 patients, and of whom 2 had been hospitalized and received medications for COVID-19 before transplant. Five patients had positive reverse transcription-polymerase chain reaction results for SARS-CoV-2 after liver transplant. CONCLUSIONS: This is a large reported series of patients with liver cirrhosis who have received liver transplant after recovery from COVID-19. We provided evidence that liver transplant from deceased donors should be considered in patients recovered from COVID-19, especially in those with deterioration of clinical status.

Short-term outcomes of patients with chronic liver disease hospitalised with COVID-19.

BACKGROUND: Patients with chronic liver disease (CLD) might have an aggravated course after acquisition of coronavirus disease 2019 (COVID-19). AIMS: To analyse the outcomes of patients with CLD who were hospitalised due to COVID-19. METHODS: The medical records of 4014 patients hospitalised because of COVID-19 in a regional referral hospital over a 12-month period were analysed. Patients with CLD were identified based on discharge diagnoses according to the International Classification of Diseases-10th Revision. Patients were followed for 30 days from admission and their outcomes (intensive care unit (ICU) admission, mechanical ventilation (MV) or death) were analysed. RESULTS: Of the 4014 patients, 110 (2.7%) had CLD and 49 (1.2%) had cirrhosis. The median age of CLD patients was 67.5 years, 79 (71.8%) were males, 224 (23.5%) were obese, 56 (50.9%) reported alcohol abuse, 24 (21.8%) had non-alcoholic fatty liver disease, 11 (10%) had viral hepatitis and 98 (89.1%) had pneumonia. The median length of hospitalisation was 12 days; 32 (29.1%) patients required ICU admission and 23 (20.9%) patients required MV, while 43 (39.1%) died. In univariate analysis, patients with cirrhosis (45% vs 73%, hazard ratio (HR) = 2.95; P < 0.001), but not those with non-cirrhotic CLD (74% vs 73%; P > 0.05), experienced worse 30-day survival when compared with age, sex and COVID-19 duration-matched cohorts. In a logistic regression analysis conducted on the overall and matched cohorts, liver cirrhosis, but not CLD, predicted inferior survival independently of age, comorbidities and severity of COVID-19, with a fourfold higher adjusted risk of 30-day mortality. CONCLUSION: Cirrhosis is independently associated with higher 30-day mortality of hospitalised patients with COVID-19.

Structured Early detection of Asymptomatic Liver Cirrhosis: Results of the population-based liver screening program SEAL.

BACKGROUND & AIMS: Detection of patients with early cirrhosis is of importance to prevent the occurrence of complications and improve prognosis. The SEAL program aimed at evaluating the usefulness of a structured screening procedure to detect cirrhosis as early as possible. METHODS: SEAL was a prospective cohort study with a control cohort from routine care data. Individuals participating in the general German health check-up after the age of 35 ("Check-up 35") at their primary care physicians were offered a questionnaire, liver function tests (aspartate and alanine aminotransferase [AST and ALT]), and follow-up. If AST/ALT levels were elevated, the AST-to-platelet ratio index (APRI) score was calculated, and patients with a score >0.5 were referred to a liver expert in secondary and/or tertiary care. RESULTS: A total of 11,859 participants were enrolled and available for final analysis. The control group comprised 349,570 participants of the regular Check-up 35. SEAL detected 488 individuals with elevated APRI scores (4.12%) and 45 incident cases of advanced fibrosis/cirrhosis. The standardized incidence of advanced fibrosis/cirrhosis in the screening program was slightly higher than in controls (3.83‰ vs. 3.36‰). The comparison of the chance of fibrosis/cirrhosis diagnosis in SEAL vs. in standard care was inconclusive (marginal odds ratio 1.141, one-sided 95% CI 0.801, +Inf). Of note, when patients with decompensated cirrhosis at initial diagnosis were excluded from both cohorts in a post hoc analysis, SEAL was associated with a 59% higher chance of early cirrhosis detection on average than routine care (marginal odds ratio 1.590, one-sided 95% CI 1.080, +Inf; SEAL 3.51‰, controls: 2.21‰). CONCLUSIONS: The implementation of a structured screening program may increase the early detection rate of cirrhosis in the general population. In this context, the SEAL pathway represents a feasible and potentially cost-effective screening program. REGISTRATION: DRKS00013460 LAY SUMMARY: Detection of patients with early liver cirrhosis is of importance to prevent the occurrence of complications and improve prognosis. This study demonstrates that the implementation of a structured screening program using easily obtainable measures of liver function may increase the early detection rate of cirrhosis in the general population. In this context, the 'SEAL' pathway represents a feasible and potentially cost-effective screening program.

Impact of the new definition of metabolic dysfunction-associated fatty liver disease on detection of significant liver fibrosis in US adolescents.

Recently, an expert panel proposed diagnostic criteria for metabolic dysfunction-associated fatty liver disease (MAFLD) in the pediatric population. The aim of this study was to evaluate the prevalence of MAFLD among US adolescents and to investigate whether the new MAFLD definition is able to identify individuals with more advanced liver disease. We analyzed data from participants 12-18 years old included in the 2017-2020 cycles of the National Health and Nutrition Examination Survey, a large survey aimed at including individuals representative of the non-institutionalized general US population. Participants with a complete vibration-controlled transient elastography exam were included. Steatosis was evaluated through the median controlled attenuation parameter (CAP) and fibrosis through median liver stiffness measurement (LSM). Recently proposed criteria for the diagnosis of MAFLD were applied. Multivariable logistic regression analysis was performed to evaluate the impact of the new MAFLD definition on the odds of significant liver fibrosis. We included a total of 1446 adolescents (mean age: 14.9 years; 52.0% male; 47.3% overweight or obese). No participant reported a previous history of viral hepatitis. Steatosis (CAP ≥ 248 dB/m) was present in 25.9% (95% confidence interval [CI] 23.3-28.9) of individuals, and among these, 87.7% met the MAFLD criteria. Only 22.9% of patients with steatosis had elevated alanine aminotransferase levels. Among participants with steatosis, prevalence of significant liver fibrosis (LSM ≥ 7.4 kPa) did not differ significantly according to whether they met MAFLD criteria (9.7% vs. 15.2%, p = 0.276). In the multivariable model, odds of significant fibrosis did not differ significantly between these two groups. MAFLD criteria are met by most US adolescents with elastographic evidence of steatosis. Nonetheless, these criteria do not appear to improve detection of subjects with more advanced liver disease. Further longitudinal studies are needed to evaluate whether metabolic dysfunction is associated with faster progression toward inflammation, fibrosis, and liver-related events.

Early Diagnosis and Prevention of Infections in Cirrhosis.

Strategies to prevent infection and improve outcomes in patients with cirrhosis. HAV, hepatitis A virus; HBV, hepatitis B virus; COVID-19, novel coronavirus disease 2019; NSBB, nonselective ß-blocker; PPI, proton pump inhibitors.Cirrhosis is a risk factor for infections. Majority of hospital admissions in patients with cirrhosis are due to infections. Sepsis is an immunological response to an infectious process that leads to end-organ dysfunction and death. Preventing infections may avoid the downstream complications, and early diagnosis of infections may improve the outcomes. In this review, we discuss the pathogenesis, diagnosis, and biomarkers of infection; the incremental preventive strategies for infections and sepsi; and the consequent organ failures in cirrhosis. Strategies for primary prevention include reducing gut translocation by selective intestinal decontamination, avoiding unnecessary proton pump inhibitors' use, appropriate use of ß-blockers, and vaccinations for viral diseases including novel coronavirus disease 2019. Secondary prevention includes early diagnosis and a timely and judicious use of antibiotics to prevent organ dysfunction. Organ failure support constitutes tertiary intervention in cirrhosis. In conclusion, infections in cirrhosis are potentially preventable with appropriate care strategies to then enable improved outcomes.

COVID-19 mortality in cirrhosis is determined by cirrhosis-associated comorbidities and extrahepatic organ failure: Results from the multinational LEOSS registry.

BACKGROUND AND OBJECTIVE: International registries have reported high mortality rates in patients with liver disease and COVID-19. However, the extent to which comorbidities contribute to excess COVID-19 mortality in cirrhosis is controversial. METHODS: We used the multinational Lean European Open Survey on SARS-CoV-2-infected patients (LEOSS) to identify patients with cirrhosis documented between March 2020 and March 2021, when the wild-type and alpha variant were predominant. We compared symptoms, disease progression and mortality after propensity score matching (PSM) for age, sex, obesity, smoking status, and concomitant diseases. Mortality was also compared with that of patients with spontaneous bacterial peritonitis (SBP) without SARS-CoV-2 infection, a common bacterial infection and well-described precipitator of acute-on-chronic liver failure. RESULTS: Among 7096 patients with SARS-CoV-2 infection eligible for analysis, 70 (0.99%) had cirrhosis, and all were hospitalized. Risk factors for severe COVID-19, such as diabetes, renal disease, and cardiovascular disease were more frequent in patients with cirrhosis. Case fatality rate in patients with cirrhosis was 31.4% with the highest odds of death in patients older than 65 years (43.6% mortality; odds ratio [OR] 4.02; p = 0.018), Child-Pugh class C (57.1%; OR 4.00; p = 0.026), and failure of two or more organs (81.8%; OR 19.93; p = 0.001). After PSM for demographics and comorbidity, the COVID-19 case fatality of patients with cirrhosis did not significantly differ from that of matched patients without cirrhosis (28.8% vs. 26.1%; p = 0.644) and was similar to the 28-day mortality in a comparison group of patients with cirrhosis and SBP (33.3% vs. 31.5%; p = 1.000). CONCLUSIONS: In immunologically naïve patients with cirrhosis, mortality from wild-type SARS-CoV-2 and the alpha variant is high and is largely determined by cirrhosis-associated comorbidities and extrahepatic organ failure.

Stop of proton-pump inhibitor treatment in patients with liver cirrhosis (STOPPIT): study protocol for a prospective, multicentre, controlled, randomized, double-blind trial.

BACKGROUND: Proton-pump inhibitors (PPI) are liberally prescribed in patients with liver cirrhosis. Observational studies link PPI therapy in cirrhotic patients with an increased risk for infectious complications, hepatic encephalopathy and an increased risk for hospitalization and mortality. However, patients with liver cirrhosis are also considered to be at risk for peptic ulcer bleeding. The STOPPIT trial evaluates if discontinuation of a pre-existing PPI treatment delays a composite endpoint of re-hospitalization and/or death in patients (recently) hospitalized with liver cirrhosis compared to patients on continued PPI medication. METHODS: The STOPPIT-trial is a prospective, multicentre, randomized, double-blinded, placebo-controlled, parallel-group trial. In total, 476 patients with complicated liver cirrhosis who already receive long-term PPI therapy without evidence-based indication are 1:1 randomized to receive either esomeprazole 20 mg (control group) or placebo (intervention group) for 360 days. Patients with an indication for PPI therapy (such as a recent diagnosis of peptic ulcers, severe reflux esophagitis, severe hemorrhagic gastritis, recent endoscopic therapy for oesophageal varices) are excluded. The primary composite endpoint is the time-to re-hospitalization and/or death. Secondary endpoints include rates of re-hospitalization, mortality, occurrence of infections, hepatic decompensation and acute-on-chronic liver failure. The safety endpoint is defined as manifestation of an evidence-based indication for PPI re-therapy. The impact of PPI continuation or discontinuation on the intestinal microbiota will be studied. The recruitment will take place at 18 study sites throughout Germany. Recruitment has started in April 2021. DISCUSSION: The STOPPIT trial is the first clinical trial to study the effects of PPI withdrawal on relevant outcome variables in patients with complicated liver cirrhosis. If the hypothesis that PPI withdrawal improves clinical outcomes of cirrhosis patients is confirmed, this would argue for a strong restriction of the currently liberal prescription practice of PPIs in this population. If, on the other hand, the trial demonstrates an increased risk of gastrointestinal bleeding events in patients after PPI withdrawal, this could create a rationale for a more liberal, prophylactic PPI treatment in patients with liver cirrhosis. TRIAL REGISTRATION: EU clinical trials register EudraCT 2019-005008-16 (registered December 27, 2019). CLINICALTRIALS: gov NCT04448028 (registered June 25, 2020). German Clinical Trials Register DRKS00021290 (registered March 10, 2021).

Anxiety in cirrhosis: a prospective study on prevalence and development of a practical screening nomogram.

OBJECTIVES: The prevalence and effects of anxiety on health-related quality of life and clinical outcomes in cirrhosis are not well understood. This is increasingly relevant during COVID-19. Our aim was to use the Mini-International Neuropsychiatric Interview (MINI) to determine the prevalence of anxiety, its association with clinical outcomes in cirrhosis and to develop a rapid cirrhosis-specific anxiety screening nomogram. METHODS: Adults with a diagnosis of cirrhosis were prospectively recruited as outpatients at three tertiary care hospitals across Alberta and followed for up to 6 months to determine the association with unplanned hospitalization/death. The Hospital Anxiety and Depression scale (HADS) was used as a screening tool as it is free of influence from somatic symptoms. Anxiety was diagnosed using the MINI. RESULTS: Of 304 patients, 17% of patients had anxiety by the MINI and 32% by the HADS. Anxious patients had lower health-related quality of life as assessed by the chronic liver disease questionnaire (P < 0.001) and EuroQol Visual Analogue Scale (P < 0.001), and also had higher levels of frailty using the Clinical Frailty score (P = 0.004). Multivariable analysis revealed smoking and three HADS subcomponents as independent predictors of anxiety. These were used to develop a rapid screening nomogram. CONCLUSION: A formal diagnosis of anxiety was made in approximately one in five patients with cirrhosis, and it was associated with worse HrQoL and frailty. The use of a 4-question nonsomatic symptom-based nomogram requires validation but is promising as a rapid screen for anxiety in cirrhosis.

Pathologic Diagnosis of Nonalcoholic Fatty Liver Disease.

CONTEXT.­: Nonalcoholic fatty liver disease (NAFLD) encompasses steatosis and steatohepatitis. The cause may be multifactorial, and diagnosis requires correlation with clinical information and laboratory results. OBJECTIVE.­: To provide an overview of the status of histology diagnosis of steatosis, steatohepatitis, and associated conditions. DATA SOURCES.­: A literature search was performed using the PubMed search engine. The terms ''steatosis,'' ''steatohepatitis,'' ''nonalcoholic fatty liver disease (NAFLD),'' ''nonalcoholic steatohepatitis (NASH),'' "alcoholic steatohepatitis (ASH)," ''type 2 diabetes (T2DM),'' "cryptogenic cirrhosis," "drug-induced liver injury (DILI)," "immune checkpoint inhibitor therapy," and "COVID-19 and liver" were used. CONCLUSIONS.­: Nonalcoholic fatty liver disease has become the most common chronic liver disease in the United States. NASH is the progressive form of nonalcoholic fatty liver disease. The hallmarks of steatohepatitis are steatosis, ballooned hepatocytes, and lobular inflammation. NASH and alcoholic steatohepatitis share similar histologic features, but some subtle differences may help their distinction. NASH is commonly seen in patients with metabolic dysfunction but can also be caused by other etiologies. Examples are medications including newly developed immune checkpoint inhibitors and viral infections such as coronavirus disease 2019 (COVID-19). NASH is also a common cause of cryptogenic cirrhosis but can be reversed. The results from recent clinical trials for NASH treatment are promising in reducing the severity of steatosis, ballooning, and fibrosis.

Comparison of different prognostic scores for patients with cirrhosis hospitalized with SARS-CoV-2 infection.

INTRODUCTION AND OBJECTIVES: Viral infections have been described to increase the risk of decompensation in patients with cirrhosis. We aimed to determine the effect of SARS-CoV-2 infection on outcome of hospitalized patients with cirrhosis and to compare the performance of different prognostic models for predicting mortality. PATIENTS: We performed a prospective cohort study including 2211 hospitalized patients with confirmed SARS-CoV-2 infection from April 15, 2020 through October 1, 2020 in 38 Hospitals from 11 Latin American countries. We registered clinical and laboratory parameters of patients with and without cirrhosis. All patients were followed until discharge or death. We evaluated the prognostic performance of different scoring systems to predict mortality in patients with cirrhosis using ROC curves. RESULTS: Overall, 4.6% (CI 3.7-5.6) subjects had cirrhosis (n = 96). Baseline Child-Turcotte-Pugh (CTP) class was assessed: CTP-A (23%), CTP-B (45%) and CTP-C (32%); median MELD-Na score was 19 (IQR 14-25). Mortality was 47% in patients with cirrhosis and 16% in patients without cirrhosis (P < .0001). Cirrhosis was independently associated with death [OR 3.1 (CI 1.9-4.8); P < .0001], adjusted by age, gender, and body mass index >30. The areas under the ROC curves for performance evaluation in predicting 28-days mortality for Chronic Liver Failure Consortium (CLIF-C), North American Consortium for the Study of End-Stage Liver Disease (NACSELD), CTP score and MELD-Na were 0.85, 0.75, 0.69, 0.67; respectively (P < .0001). CONCLUSIONS: SARS-CoV-2 infection is associated with elevated mortality in patients with cirrhosis. CLIF-C had better performance in predicting mortality than NACSELD, CTP and MELD-Na in patients with cirrhosis and SARS-CoV-2 infection. Clinicaltrials.gov:NCT04358380.

The time to advocate for influenza vaccines in patients with cirrhosis is now.

BACKGROUND AND AIM: The effect of an influenza infection on patients with cirrhosis remains unclear. This study aimed to compare the rate of influenza hospitalizations, influenza associated complications, and healthcare outcomes in patients with and without cirrhosis. METHODS: Utilizing the Nationwide Inpatient Sample between 2005 and 2013, hospitalized patients with a diagnosis of influenza were identified. Patients with cirrhosis were classified as compensated or decompensated based on the Baveno criteria. Multivariable analyses were performed to evaluate complications of influenza, inpatient mortality and healthcare utilization including length of stay and cost of admission. RESULTS: In total, 236,513 patients with a diagnosis of influenza were admitted during the study period, including 1,553 (0.66%) with cirrhosis. Of those with cirrhosis, 1,176 (75.7%) were compensated and 377 (24.3%) were decompensated. On multivariable analysis, influenza patients with cirrhosis had a higher total cost of admission [$1,030; CI: $710-$1,351] compared to the general population. Influenza patients with decompensated cirrhosis had a longer length of stay [1.92 days; CI:1.63-2.21], higher total cost of admission [$5,005; CI: $4,459-$5,551] and increased rates of influenza complications [OR: 2.56; CI:1.32-4.93] compared to patients with compensated cirrhosis. CONCLUSIONS: Patients with cirrhosis have increased healthcare utilization when admitted with influenza compared to the general population. Providers must advocate for patients with cirrhosis to obtain the influenza vaccine.

The Future of Quality Improvement for Cirrhosis.

Cirrhosis has a significant and growing impact on public health and patient-reported outcomes (PROs). The increasing burden of cirrhosis has led to an emphasis on the quality of care with the goal of improving overall outcomes in this high-risk population. Existing evidence has shown the significant gaps in quality across process measures (eg, hepatocellular carcinoma screening), highlighting the need for consistent measurement and interventions to address the gaps in quality care. This multistep process forms the quality continuum, and it depends on clearly defined process measures, real-time quality measurement, and generalizable evaluative methods. Herein we review the current state of quality care in cirrhosis across the continuum with a focus on process measurement methodologies, developments in PRO evaluation on quality assessment, practical examples of quality improvement initiatives, and the recent emphasis placed on the value of primary prevention.

Impact of the COVID-19 pandemic on patients with liver cirrhosis-the experience of a tertiary center in Germany.

BACKGROUND: The COVID-19 pandemic has caused a significant impact on the medical care of many diseases and has led to reduced presentations to the emergency department. Reduced presentations may be due to overwhelmed capacities of hospitals or collateral damage from fear of infection, lockdown regulations, or other reasons. The effect on patients with liver cirrhosis is not established. OBJECTIVE: We aim to assess the impact on the care of patients with liver cirrhosis in a tertiary center in Northern Germany. METHODS: All patients presenting to the emergency department with a diagnosis of cirrhosis between March 1 and May 31 from 2015-2020 were included. Reasons for presentation, duration of symptoms, the severity of liver disease, and 30-day mortality were assessed and compared between patients presenting during the COVID-19 pandemic and pre-COVID-19. RESULTS: Overall, 235 patients were included. Despite an overall decline in presentations to the emergency department by 11.7%, the frequency of patients presenting with liver cirrhosis has remained stable (non-significant increase by 19.5%). No significant difference could be detected for the MELD score, the CLIF-organ failure subscores, and the 30-day mortality before and during the COVID-19 pandemic. Up to 75% of patients with liver cirrhosis had symptoms >24 h before presenting to the emergency department. CONCLUSION: Despite the overall trend of reduced emergency presentations during the COVID-19 pandemic, the frequency of presentations of patients with liver cirrhosis did not decline. Morbidity and mortality were not affected in a setting of disposable healthcare resources. The late presentation to the emergency department in many cirrhotic patients may open opportunities for interventions (i.e., with early telemedicine intervention).

High Fibrosis-4 Index Is Related with Worse Clinical Outcome in Patients with Coronavirus Disease 2019 and Diabetes Mellitus: A Multicenter Observational Study.

BACKGROUND: Based on recent evidence on the importance of the presence of diabetes mellitus (DM) and fibrosis-4 (FIB-4) index in coronavirus disease 2019 (COVID-19) mortality, we analyzed whether these factors could additively predict such mortality. METHODS: This multicenter observational study included 1,019 adult inpatients admitted to university hospitals in Daegu. The demographic and laboratory findings, mortality, prevalence of severe disease, and duration of quarantine were compared between patients with and without DM and/or a high FIB-4 index. The mortality risk and corresponding hazard ratio (HR) were analyzed using the Kaplan-Meier method and Cox proportional hazard models. RESULTS: The patients with DM (n=217) exhibited significantly higher FIB-4 index and mortality compared to those without DM. Although DM (HR, 2.66; 95% confidence interval [CI], 1.63 to 4.33) and a high FIB-4 index (HR, 4.20; 95% CI, 2.21 to 7.99) were separately identified as risk factors for COVID-19 mortality, the patients with both DM and high FIB-4 index had a significantly higher mortality (HR, 9.54; 95% CI, 4.11 to 22.15). Higher FIB-4 indices were associated with higher mortality regardless of DM. A high FIB-4 index with DM was more significantly associated with a severe clinical course with mortality (odds ratio, 11.24; 95% CI, 5.90 to 21.41) than a low FIB-4 index without DM, followed by a high FIB-4 index alone and DM alone. The duration of quarantine and hospital stay also tended to be longer in those with both DM and high FIB-4 index. CONCLUSION: Both DM and high FIB-4 index are independent and additive risk factors for COVID-19 mortality.

Impact of liver cirrhosis on the clinical outcomes of patients with COVID-19: a nationwide cohort study of Korea.

BACKGROUND/AIMS: The impact of liver cirrhosis (LC) on the clinical outcomes of patients with coronavirus disease 2019 (COVID-19) remains elusive. This study evaluated the association between LC and the development of severe complications from COVID-19. METHODS: We used the National Health Insurance claims data of Korea. We included 234,427 patients older than 19 years who tested for severe acute respiratory syndrome coronavirus 2. Patients with LC who were infected with COVID-19 (n = 67, LC+ COVID+) were matched with those with cirrhosis only (n = 332, LC+ COVID-) and those with COVID-19 only (n = 333, LC- COVID+) using a propensity score in a 1:5 ratio. The primary outcome was the development of severe complications. RESULTS: Of the matched patients, the mean age was 60 years and 59.7% were male. Severe complications occurred in 18, 54, and 60 patients in the LC+ COVID+, LC+ COVID-, and LC- COVID+ groups, respectively. After adjusting for comorbidities, there was no significant difference in the risk of developing severe complications from COVID-19 between the LC+ COVID+ and LC- COVID+ groups but significant difference exists between the LC+ COVID+ and LC+ COVID-. Older age, hypertension, cancer, chronic obstructive pulmonary disease, and a higher Charlson comorbidity index were associated with a higher risk of severe complications in patients with cirrhosis and COVID-19. CONCLUSION: Our study suggests that LC was not independently associated with the development of severe complications, including mortality, in patients with COVID-19. Our results need to be evaluated through a large, prospective study.