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Background: Rapid nutrition screening (NS) is vital for apt management in patients with alcoholic liver cirrhosis (ALC)., Aim: To identify a quick method of NS having high reliability and prognostic significance., Methods: NS of patients with ALC was assessed using mid-upper arm circumference (MUAC), handgrip strength (HGS), fat-free mass index (FFMI), and the Royal Free Hospital-Global Assessment (RFH-GA). Baseline clinical and biochemical information were recorded along with 90-day survival data. The classification and regression tree method was used to classify HGS, MUAC, and FFMI values as well nourished (WN), moderately malnourished (MM), and severely malnourished (SM), and their concordance with RFH-GA categories was assessed using Kendall tau-b coefficient. The prognostic proficiency of each method was tested by Cox regression analysis., Results: According to the RFH-GA, of 140 male patients with ALC, 13 of 140 (9.3%) were WN, 93 of 140 (66.4%) were MM, and 34 of 140 (26.8%) were SM. HGS has the strongest association with the RFH-GA (Kendall tau-b = 0.772; diagnostic accuracy -81.4%). HGS was found to be the independent predictor of 90-day mortality (26 of 140 [18.6%]; hazard ratio, 0.93; 95% CI, 0.88-0.98; P = 0.002) after adjusting for age, body mass index, and disease severity. The hazard of mortality was 8.5-times higher in patients with ALC with HGS < 22 kg as compared with those with HGS > 29., Conclusion: HGS is a reliable tool for rapid NS. HGS < 22 kg suggests a high risk for severe malnutrition and is strongly associated with short-term mortality in male patients with ALC., (© 2022 American Society for Parenteral and Enteral Nutrition.)

Background and Aim: Malnutrition increases risk of mortality in critically ill patients with cirrhosis. Modified Nutrition Risk in Critically ill (mNUTRIC) score is a validated tool to identify at risk patients who may benefit from goal-directed nutrition therapy. We aimed to study the association between mNUTRIC score and 28-day mortality in critically ill patients with cirrhosis., Methods: A prospective study was conducted in the liver intensive care unit of a quaternary teaching institute. Baseline and follow-up data pertaining to mNUTRIC score, clinical, hemodynamic, biochemical, nutritional parameters, mechanical ventilation, length of ICU stay, and development of sepsis were collected. Correlation between mNUTRIC score and its modulation by nutritional adequacy was determined., Results: One hundred and fifty patients were enrolled. Out of these, 116 (77%) had a high NUTRIC score (HNS) and 34 (23%) had a low NUTRIC score (LNS). Patients with HNS had higher mortality (54% vs. 10%; P = 0.008), longer mechanical ventilation ( P = 0.02), and high incidence of sepsis (32% vs. 2.6%; P = 0.002) compared to LNS. The probability of survival increased with increase in nutritional adequacy ( P < 0.01) in patients with HNS., Conclusion: mNUTRIC score is a useful tool for identifying nutrition risk in critically ill patients with cirrhosis. Goal-directed nutrition therapy in patients with HNS can significantly improve survival., Relevance for Patients: Critically ill patients with cirrhosis who are at a higher nutritional risk as identified by the mNUTRIC score may have a better survival benefit if higher calorie and protein adequacy are achieved in the ICU., Competing Interests: The authors declare no conflicts of interest., (Copyright: © 2022 Author(s).)

Background: Sarcopenia is strongly associated with poor outcome in cirrhosis. There are little prospective data that sarcopenia influences outcomes in critically ill cirrhotics (CICs). Computed tomography (CT) is the gold standard for sarcopenia assessment in the intensive care unit (ICU), as it is independent of hydration status., Aim: This study aims to assess the prevalence of sarcopenia and study its impact on clinical outcomes in CICs., Methods: In this prospective observational study, CICs admitted to the liver ICU were enrolled, if meeting inclusion (age 18-70 years, abdominal CT scan within three months before ICU admission) and exclusion criteria (survival likely to be <24 h, coexisting chronic diseases). Clinical, hemodynamic, biochemical, and nutritional parameters, including length of stay (LOS), duration of mechanical ventilation (MV), development of new-onset infections (NOI), incidence of new-onset acute kidney injury (AKI), and overall survival, were recorded. CT images at the L3 level were analyzed using Slice-O-Matic V4.3 software to assess the skeletal muscle index (SMI) expressed as skeletal muscle area (cm 2 )/height (m 2 ). Sarcopenia was defined if SMI was <50 cm 2 /m 2 - males and <39 cm 2 /m 2 - females. Data were analyzed using SPSS version 22., Results: Altogether 111 patients (M-83.8%; age 48.4±11.3 years; etiology: Alcohol - 56 [50.5%], non-alcoholic steatohepatitis - 27 [24.3%], viral - 12 [10.8%], and others - 16 [14.4%]; Child-Turcotte-Pugh - 11.9±1.8; model for end-stage liver disease - 27.8±7.3; sequential organ failure assessment - 10.5±4.1; APACHE - 23±8; and MV - 54 [48.6%]) were enrolled. Of these, 76 (68.5%) were sarcopenic and 35 (31.5%) non-sarcopenic. Sarcopenic CICs had higher overall mortality (72.4%) compared to non-sarcopenics (40%) ( P =0.001, OR [95% CI] - 3.93 [1.69-9.12]), and higher prevalence of sepsis at ICU admission (53.9% vs. 31.4%, P =0.027, OR [95% CI] - 1.7 [1.0-2.92]) than non-sarcopenics. LOS, duration of MV, incidence of NOI, and development of new-onset AKI were comparable between groups. Multivariate binary logistic regression showed that sarcopenia, sepsis, and APACHE II score were independently associated with mortality., Conclusion: Two-thirds of CICs have sarcopenia at ICU admission, making them 1.7 times more susceptible to sepsis and increasing the risk of mortality by almost 4-fold in the ICU., Relevance for Patients: Almost 70% of patients with chronic liver disease admitted to the ICU have low muscle mass (sarcopenia). The presence of sarcopenia per se makes them highly prone to infections and increases the chances of death by almost 4-fold; thus, highlighting the importance of nutrition optimization in this patient group., Competing Interests: The authors declare no conflicts of interest., (Copyright: © 2022 Whioce Publishing Pte. Ltd.)