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Background/Objectives: Acute pancreatitis (AP) is characterized by pancreatic gland inflammation, and its clinical course ranges from mild to severe. Predicting the severity of AP early and reliably is important. In this study, we investigate the potential use of the Controlling Nutritional Status (CONUT) score as a prognostic marker in acute pancreatitis. Methods: We examined 336 patients who had been hospitalized with an AP diagnosis in the internal medicine clinic. The patients included in the study were followed up for 5 years. The study analyzed the specific variables of age, gender, and AP etiology as recorded biochemical parameters for all study participants and calculated the effects of age, sex, Bedside Index of Severity in AP (BISAP), the revised Atlanta classification, and the CONUT score on mortality. Results: When compared with surviving patients, non-surviving patients had higher scores for BISAP, CONUT, and the Atlanta Classification (p ˂ 0.001). In the non-surviving group, hemoglobin, lymphocyte, and albumin levels were significantly lower and creatinine, uric acid, and procalcitonin levels were significantly higher compared to the surviving group (p ˂ 0.001, 0.003, ˂0.001, ˂0.001, 0.005, ˂0.001, respectively). The multivariate analysis showed a significant association of mortality with age, CONUT, and BISAP scores (p ˂ 0.003, 0.001, 0.012 respectively). The CONUT score was separated into two groups based on the median value. The predicted survival time in the group with a CONUT score > 2 (53.8 months) was significantly lower than in the group with a CONUT score ≤ 2 (63.8 months). The cumulative incidence of all-cause mortality was significantly higher in the patients with higher CONUT scores. Conclusions: This study has assigned the CONUT score as an independent risk factor for mortality in AP. [ABSTRACT FROM AUTHOR]

Purpose: Internal medicine services serve the patient population with many chronic diseases. Therefore, it is high mortality rates compared to other departments of the hospital. Estimating the prognostic risk of hospitalized patients may be useful in mortality for patients. İn this study, we evaluated the level of Systemic Immune Inflammation Index (SII) and Systemic Inflammation Response Index (SIRI) and its association with mortality in inpatients.Patients and methods: This study was performed in 2218 patients who were hospitalized between January 1st–December 31th of 2019. Patients were followed up for three years about primary endpoint as all-cause (except for unnatural deaths) mortality. Participants were divided into 4 equal groups according to their increasing levels of SII and SIRI. (Quartile 1– 4) Age, gender, diabetes mellitus, hypertension, coronary artery disease, chronic kidney disease, malignancies (solid), white blood cell, neutrophil, lymphocyte, monocytes, hemoglobin, hematocrit, platelet, CRP, albumin, Systemic Inflammation Response Index (Quartile 1– 4), Systemic Immune Inflammation Index (Quartile 1– 4) were compared between survival and non-survival groups.Results: There were 1153 female and 1065 male participants enrolled. Compared with surviving patients, patients who died were older and had a higher prevalence of diabetes mellitus, hypertension, malignancy, chronic kidney disease and coronary artery disease (p < 0.001). There was a lower proportion of female patients among the patients who died. Compared to the survivor group, group who died exhibited a significant increase in CRP level, neutrophil, white blood cell and monocyte counts, but had a lower lymphocyte count, albumin level and hemoglobin count (P < 0.001). Results of Cox regression analysis showed that age, chronic kidney disease, malignancy, SIRI quartile 3, 4 and SII quartile 3, 4 pointed out a close relationship with mortality risk. (P < 0.001).Conclusion: The SIRI and SII have indicated the clinical importance of as novel markers for predicting mortality in inpatients. [ABSTRACT FROM AUTHOR]

Purpose: Various parameters have been proposed to predict the outcome of patients with coronavirus disease. The aim of this study was to evaluate the utility of the age-adjusted CCI score and biochemical parameters for predicting outcomes for COVID-19 patients on admission. Patients and methods: A total of 511 patients were included in the study. Only swab or serological tests positive patients were included. The clinical characteristics of the patients were compared between survival and non-survival COVID-19 inpatients. Hemoglobin, platelet, sedimentation, creatinine, AST, ALT, LDH, CK, albumin, ferritin, lymphocyte, neutrophil, CRP (1– 5;5– 10;10– 20 × upper limit), procalcitonin (5– 10;10– 20; > 20 × upper limit), D Dimer (> 2 × upper limit), age, gender, chronic diseases and CCI scores were compared between the two groups. Results: 68 patients died and 443 patients survived. Mean age was 74.3± 7.3 years in survival group and 76.7± 8.0 in nonsurvival group. Age, male sex, ischemic heart disease (CHD), chronic kidney disease and active malignancy was statistically higher in non-survivor group. The biochemical parameters was compared in survival and nonsurvival group. CCI score, AST, LDH, CK, Ferritin, CRP are significantly higher and albumin, lymphocyte levels are significantly lower in nonsurvival group. D-dimer and procalcitonin levels are significantly higher in nonsurvival group. CCI score and neutrophil, creatinine, ALT, AST, d-dimer and procalcitonin elevations were correlated. Low albumin and lymphocyte levels were correlated with the CCI score. There was no significant correlation between ferritin, sedimentation, CRP levels and CCI score. A multivariate logistic regression analysis indicated that anaemia, elevated CRP (> 10– 20 × upper limit), procalcitonin (> 5– 10 × upper limit), ALT, AST levels and higher CCI score were independent risk factors for mortality in COVID-19 patients. Conclusion: Anaemia, elevated CRP, procalcitonin levels, ALT, AST levels and higher CCI score were found independent risk factors for mortality in COVID-19 patients. [ABSTRACT FROM AUTHOR]

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Abstract Background Non-thyroidal illness syndrome is characterized by decreased serum free T3 (FT3) level and associates with long term mortality. Serum free T4 (FT4) may affect on mortality with FT3 in course of chronic illness. This study performed to evaluate the association between both decreased FT3 with elevated FT4 levels and mortality risk. Methods This study is a retrospective cohort analysis and consisted up 1164 (571 male, 593 female) patients with a 36 months follow up period. Patients divided into four groups according to thyroid functions. Patients with euthyroidism were in Group A, elevated FT3 in group B, decreased FT3 in group C and both decreased FT3 and elevated FT4 levels in group D. The levels of thyroid hormones and all cause mortality were compared between four groups. Results Mortality rate was elevated between Groups A and B, A and C, A and D, B and C, B and D, C and D, (p <.001, p <.001, p <.001, p <.001, p <.001, p:0.019, respectively). A multivariate Cox proportional hazards model was performed to evaluate the mortality risk between groups. A close relationship was observed in Group C and D patients for the mortality risk (OR:1.561, 95% CI:1.165–2.090, p:0.003 and OR:2.224, 95% CI:1.645–3.006, p:0.0001, respectively). Conclusion Both decreased FT3 and elevated FT4 levels are independent predictor for long term mortality risk in hospitalized chronic patients with non-thyroidal illness syndrome. Highlights • Low FT3 in hospitalized patients is associated with mortality. • Elevated FT4 levels in chronic patients have an additional risk for mortality. • Decreased FT3 with an elevated FT4 is an independent predictor for the mortality. [ABSTRACT FROM AUTHOR]