Nutrition
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Observational Study
Influence of biomedical education on health and eating habits of university students in Spain.
The aim of this study was to explore the influence of an enrolled degree course on health and eating habits in a population of Spanish university students (17-26 y of age). ⋯ Healthier lifestyle factors cluster into the biomedical group in various components of the study, except food addiction where no differences were observed. The data presented here suggest the necessity to develop health promotion strategies targeting university students.
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Standard prognostic markers based on individual characteristics of individuals with multiple myeloma (MM) remain scarce. Body-composition features have often been associated with survival outcomes in different cancers. However, the association of adipose tissue radiodensity with MM prognosis has not yet, to our knowledge, been explored. ⋯ SAT radiodensity may serve as a biomarker to predict host-related metabolic and proinflammatory milieu, which ultimately correlates with MM prognosis.
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As the extracellular-to-intracellular water (ECW/ICW) ratio of the thigh is negatively associated with knee extension strength or gait speed in the elderly, an increase in the total body ECW/ICW ratio in the elderly is considered to be related to a decrease in physical function. However, these relationships have not been properly investigated. The aim of this study was to investigate the relationship of handgrip strength and gait speed with the total body ECW/ICW ratio in community-dwelling elderly women. ⋯ These findings suggest that the total body ECW/ICW ratio may indicate health conditions in community-dwelling elderly women.
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Vitamins A and D provided protection from xenobiotic-induced liver injury in previous animal studies. We conducted a post hoc analysis of our previous randomized controlled trial to investigate the effects of vitamin A and D supplementation on tuberculosis-drug-induced liver injury. ⋯ Vitamin A and D supplementation did not protect against tuberculosis-drug-induced liver injury. Future work should evaluate the effects of higher dosages of vitamins A and D and the effects of different genotypes for vitamin A and D metabolic enzymes or receptors.
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Pediatric intestinal pseudoobstruction (PIPO) is the "tip of the iceberg" of the most severe gut motility disorders. In patients with PIPO, the impairment of gastrointestinal propulsive patterns is such as to result in progressive obstructive symptoms without evidence of mechanical causes. PIPO is an important cause of intestinal failure and affects growth and pubertal development. ⋯ Based on these promising results, we treated for the first time a 12-y-old patient affected by PIPO refractory to any therapeutic options to obtain intestinal decompression by PEG-J. We showed that PEG-J yielded sustained small bowel decompression in the reported PIPO patient with considerable improvement of both abdominal symptoms and nutritional status. The positive outcome of the present case provides a basis to test the actual efficacy PEG-J versus other therapeutic approaches to intestinal decompression in patients with PIPO.