Nutrition
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A few previous studies have described a potential role of Ω-3 long-chain polyunsaturated fatty acids from marine animals in obesity in children, but the results are conflicting. The objectives of this study were to examine if intake of marine fat was related to less gain in body mass index (BMI) and body fat (BF) over a 15-mo period among Danish children age 2 to 6 y, and if potential associations depended on which types of fatty acids were replaced. ⋯ This study suggests that marine fat intake and fat composition in a diet may have little or no effect on weight and adiposity development among preschool-aged children.
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This study aimed to explore psychological distress, lifestyle, and demographic factors, as well as their relationship to discretionary choices in women of reproductive age during the coronavirus disease 2019 pandemic in Australia. ⋯ Public health messaging to promote healthy eating should take into account the effect of psychological distress on health behavior. Messages aimed at maintaining a positive relationship between food intake and mental wellbeing, particularly among vulnerable groups, are warranted.
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The aims of this study were to investigate the correlation of phase angle (PhA) with other parameters (e.g., muscle mass/quality/strength and physical function), assess the prognostic relevance of prechemoradiotherapy (CRT) PhA, and suggest a reference value of PhA in Asian patients with head and neck cancer (HNC). ⋯ PhA was correlated with muscle mass/quality/strength, and physical function. Low PhA was associated with severe adverse events, treatment interruption, and shorter survival. These findings suggested that 4.6° for men and 4° for women may be useful as prognostic reference values in Asian patients with HNC.
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Individuals with cancer may be motivated to make lifestyle changes and informed dietary choices, but are exposed to conflicting and erroneous nutrition information, particularly from online and social media sources. Changes to dietary choices that stem from a diagnosis of cancer are not fully understood. Thus, we conducted a narrative review to summarize the literature focused on dietary choices after a cancer diagnosis, and highlighted influential factors. ⋯ These changes align with the recommendations for cancer prevention but were implemented after diagnosis, and may not meet nutrition guidelines for patients with cancer. Age and time since diagnosis were among the influential factors that affected these postdiagnosis changes. Data on dietary changes implemented after a diagnosis of varying cancer types in the North American population are lacking, and would provide practitioners with an enhanced understanding of patient information needs and reasons for dietary choices.
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The aim of this study was to evaluate the effects of trunk muscle mass on functional prognosis, including activities of daily living (ADLs), at hospital discharge in patients with acute stroke. ⋯ Trunk muscle mass is associated with ADLs at hospital discharge after acute stroke. TMI is important for evaluating functional prognosis in patients with acute stroke.