Nutrition
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The prognostic significance of a low visceral fat area (VFA) in colorectal cancer (CRC) remains unclear. The aim of this study was to evaluate the prognostic effects of a low VFA on the long-term outcomes of patients with CRC after laparoscopic surgery. ⋯ A low preoperative VFA was significantly associated with worse RFS and OS rates in patients who underwent CRC resection.
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Clinicians are in need of guidance that will ease the application of medical nutrition therapy. In order to facilitate the application and success of medical nutrition therapy, the Turkish Clinical Enteral & Parenteral Nutrition Society (KEPAN) planned a report that is short, is clear, and has clear-cut recommendations that will guide health care professionals in the indications, choice, practical application, follow-up, and stopping of enteral nutrition. ⋯ This report provides 24 clear-cut recommendations in a question-answer format. We believe that this report could have a significant effect on the optimum use of enteral nutrition in the context of medical nutrition therapy when clinicians manage everyday patients.
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The aim of this study was to assess the association of genetically determined iron status with the risk for non-alcoholic fatty liver disease (NAFLD) using two-sample Mendelian randomization (MR) analysis. ⋯ MR analysis provided evidence that genetically predicted higher serum transferrin, indicating lower iron status, may be protective against NAFLD, whereas higher transferrin saturation, indicating higher iron status, might increase the risk for NAFLD and its pathogenesis.
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Some studies have demonstrated that caffeine consumption is a risk factor for insufficient sleep or poor sleep quality in adolescents. The aim of this study was to estimate the average daily caffeine consumption and to investigate the association between caffeine, sleep duration, and screen time in a large sample of Brazilian adolescents. ⋯ This study demonstrated that caffeine consumption does not interfere with sleep duration or screen time. Moreover, the study provided important information about the source of caffeine most consumed by Brazilian adolescents, which could help professionals plan appropriate caffeine consumption.
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During the coronavirus 2019 pandemic, there had been more than 758 million COVID-19 cases as of February 13, 2023, and it is the main cause of death in many countries. Due to the variation in disease presentation, scientists determined that people living with type 2 diabetes mellitus were at higher risk of mortality. However, people living with type 1 diabetes have not been thoroughly studied, especially in extreme regions of developing countries. The objective of this study was to analyze the effects of SARS-CoV-2 pandemic restrictions on different variables in a cohort with type 1 diabetes. ⋯ This study found that adherence to diabetes care was reduced during the pandemic owing to a variety of behavioral reasons and environmental changes (e.g., quarantines and food security). This affected this population's HbA1c levels, BMI, linear growth, and number of hospitalizations as main consequences. Telemedicine remains an important tool, but it must be reconsidered among all different age groups.