Nutrition
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Multicenter Study
Is the presence of a validated malnutrition screening tool associated with better nutritional care in hospitalized patients?
The aims of this study were to evaluate the association between the use of clinical guidelines and the use of validated screening tools, evaluate the nutritional screening policy in hospitals, and examine the association between the use of validated screening tools and the prevalence of malnutrition and nutritional interventions in hospitalized patients. ⋯ Nutritional screening with validated tools in hospitalized patients remains poor. Generally, the nutritional status of patients is screened with unreliable parameters such as clinical observation and body mass index. The results of the present study suggest that the use of validated malnutrition screening tools is associated with better nutritional care and lower malnutrition prevalence rates in hospitalized patients.
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Despite the availability of specific sierology and point-of-care tests, the phenotypic heterogeneity and the symptoms fluctuation as well as the "open-window" existing among the late and silent forms cause often a delayed celiac disease (CD) diagnosis. Recently, it has been reported that high mobility group box 1 (HMGB1) mediates inflammation and gastrointestinal barrier failure. The aim of this study was to detect serum HMGB1 levels at CD diagnosis and to evaluate the relationship between serum HMGB1 levels and clinical and histologic phenotypes. ⋯ HMGB1 is upregulated at diagnosis in all CD children, especially in typical form, and reflecting the histologic severity of disease.