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Background: Dysgeusia is a distortion of the sense of taste whose prevalence and relationship with nutritional status in Metabolic dysfunction-associated Steatotic Liver Disease (MASLD)-related advanced chronic liver disease (ACLD) have never been systematically explored. Methods: 200 MASLD patients [60 ≤ F3 fibrosis, 70 compensated ACLD (cACLD), and 70 decompensated (dACLD)] were enrolled. At baseline, the Child–Pugh (CP) score was determined. Dietary habits, body composition, and frailty were evaluated. The European Working Group (EWGSOP2) criteria defined sarcopenia. Dysgeusia was assessed by the Dysgeusia-Total-Score (DTS). A visual analog scale identified appetite impairment (VASAI). During a 6-month follow-up, liver-related decompensation events (LRDEs) were recorded. Results: The prevalence of dysgeusia increased with the liver disease progression, appearing significantly higher in ACLD compared with ≤ F3 (65.7% vs 5%, p:0.003), as well as in dACLD compared to cACLD patients (58.5 vs 7.1% p < 0.0001). On 41 dACLD patients presenting dysgeusia, 37 (90.2%) showed a significant impairment of appetite levels. In dACLD, the CP score was positively correlated with both DTS (R:0.742) and VASAI (R:0.704), as well as DTS was directly correlated with VASAI (R:0.765) (all p < 0.0001). Compared with dACLD patients without dysgeusia, dysgeusia-affected dACLD patients presented a lower daily protein intake (g/kg/die) (1.55 ± 0.192 vs 1.34 ± 0.15, p < 0.0001). Sarcopenia (70.7 vs 41.3%) and frailty (69.29 vs 37.9%) were significantly more prevalent in dysgeusia-affected dACLD individuals (both p < 0.0001). These patients showed a higher risk of LRDEs occurrence during the follow-up [HR:2.205; C.I. 95%:1.186–4.099; p:0.01]. Logistic regression analysis revealed dysgeusia (aOR: 3.32), appetite impairment (aOR:1.32), sarcopenia (aOR: 3.75), and frailty (aOR:3.03) significantly associated with this outcome (all p < 0.0001). Conclusions: Dysgeusia appears predominant in MASLD-dACLD and, via appetite impairment, in a close relationship with malnutrition, sarcopenia, and frailty, negatively influencing patients' outcomes. [ABSTRACT FROM AUTHOR]

Background: The increased prevalence of irritable bowel syndrome (IBS) among medical and nursing students is a global challenge. Unfortunately, data on the Italian medical and nurse student population are scarce. Therefore, this study was designed to assess the prevalence of IBS in this setting and to evaluate the demographic, university, Mediterranean diet adherence, and anxiety factors associated with its increased presence., Objective: To assess the prevalence of IBS, anxiety levels, and adherence to the Mediterranean diet in medical and nursing university students., Methods: An anonymous online questionnaire was sent to participants. Several demographic and educational variables were assayed, and the presence of symptoms associated with the definition of IBS (according to Rome IV criteria). In addition, anxiety levels and adherence to the Mediterranean diet were also assessed., Results: Of 161 students, 21.11% met the Rome IV criteria for IBS. Some subgroups, the out-ofcourse students or no scholarship recipients, were found to have a higher percentage of IBS (p < 0.05). Being out-of-course was shown to be associated with an increased and unreported risk of presenting IBS (OR: 8.403, p < 0.001). Levels of anxiety and adherence to the Mediterranean diet were significantly worse in the IBS group (p < 0.01). Adherence to the Mediterranean diet was associated with a reduced risk of presenting IBS in our setting (OR 0.258, p = 0.002)., Conclusion: Our sample of Italian medical and nursing students recorded a non-negligible percentage of IBS. Therefore, screening and awareness campaigns could be suggested., (Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.net.)