Nutrition
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Previous surveys have shown deviations in nutritional practices from international guidelines during bone marrow transplant (BMT). Guidelines recommend enteral nutrition first-line and nasogastric tubes are the mainstay for its provision. Gastrostomies provide an alternative, yet their use is less common. This national survey investigated nutrition support practices in pediatric allogeneic BMT centers and compared clinicians' opinions on gastrostomy use. The aim of this study was to identify the national picture of nutritional support practices across pediatric allogeneic BMT centers, including use and opinions of dietitians, clinical nurse specialists, and physicians, toward gastrostomy feeding. ⋯ A similar approach was shown on many aspects of nutritional support. Gastrostomy use divided opinion with differences in use and perceived advantages, but agreement on potential complications. Despite their risks, clinicians wanted to use gastrostomies more. Placement requires careful consideration of the risks, benefits, and family preferences.
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Esophageal cancer (EC) has become one of the most alarming cancers in the world. There are significant differences in incidence and risk factors associated with the two most common histological subtypes of EC, esophageal squamous cell carcinoma and esophageal adenocarcinoma, between regions. This systematic review was undertaken to analyze dietary risk factors specific to EC and its two subtypes based on World Health Organization regions. ⋯ EC risk factors extend beyond those previously identified. Targeting all EC risk factors by region will assist the World Health Organization and other health agencies in providing a tailored, culturally appropriate response to effectively reduce the incidence and prevalence of EC within a region.
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Multicenter Study
Dietary protein intake and the risk of all-cause and cardiovascular mortality in maintenance hemodialysis patients: A multicenter, prospective cohort study.
The association between dietary protein intake (DPI) and mortality in people receiving maintenance hemodialysis (MHD) remains uncertain. We aimed to explore the relationship of DPI with all-cause and cardiovascular (CV) mortality, and to examine the possible modifiers for the associations, in Chinese MHD patients. ⋯ In Chinese MHD patients, a DPI of 1.0 to < 1.4 g/kg IBW/d was associated with lower risks of all-cause and CV mortality.
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The aim of this study was to compare the performance of five sarcopenia screening tools in preoperative patients with gastric cancer, including strength, assistance with walking, rise from a chair, climb stairs, and falls; strength, assistance with walking, rise from a chair, climb stairs, falls, and calf circumference (SARC-CalF); Ishii score chart; short version of the mini sarcopenia risk assessment; and full version of the mini sarcopenia risk assessment. ⋯ Among the above five screening tools, SARC-CalF appeared to be the optimal choice to screen sarcopenia in preoperative patients with gastric cancer.
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We aimed to establish reference intervals for water-soluble vitamins determined by liquid chromatography tandem mass spectrometry to improve the diagnosis of vitamin deficiency and outcomes of associated conditions. ⋯ For values obtained using liquid chromatography tandem mass spectrometry, the lower limits of reference intervals for vitamins B1 (ages 15-100 y), B2, B3, B7, and C should be lowered, that of vitamin B5 should be raised, and the upper limits of reference intervals for vitamins B1, B3, B5, B6, and B7 should be lowered.