今日文獻亮點集中於微量營養素與精神代謝健康的因果關係探討,其中維生素D對老年人認知功能的保護效應及Omega-3與精神疾病的孟德爾隨機化分析最具臨床轉譯價值;減重手術後營養支持與早產兒腸道營養介入亦有重要實務突破。
Nutrition reviews · Effects of Vitamin D Supplementation on Cognitive Function in Older Adults: A Grading of Recommendations Assessment, Development, and Evaluation (GRADE) Methodology-Assessed Systematic Review and Meta-Analysis of Randomized Clinical Trials.
維生素D補充顯著改善老年人整體認知、語言、工作記憶及視空間功能,但對執行功能、注意力與知覺速度無顯著效益,為老年認知衰退營養介入提供高等級證據。
Nutrition reviews · Causal Relationship of Polyunsaturated Fatty Acids With Mental Disorders: A Systematic Review and Meta-analysis.
孟德爾隨機化分析證實Omega-3與強迫症、雙相障礙、精神分裂症及重鬱症的因果保護關係,而高Omega-6:Omega-3比例則增加憂鬱等情緒障礙風險。
Nutrition (Burbank, Los Angeles County, Calif.) · Changes of gut microbiota, hormone and glycolipid metabolism by dietary fiber (oat bran) supplementation in patients with laparoscopic sleeve gastrectomy and Roux-en-Y gastric bypass: A randomized controlled study.
減重手術後每天補充30克燕麥麩顯著增加有益菌屬、提升空腹GLP-1與PYY激素、改善空腹血糖與HDL-C,支持膳食纖維作為手術後輔助療法。
Nutrition (Burbank, Los Angeles County, Calif.) · Amino acid-based formula and feeding outcomes in preterm infants with recurrent intolerance: A propensity score-matched study.
轉換為氨基酸配方可使反覆餵食不耐受早產兒更快達到全腸道餵養(中位數10天 vs 13天)、縮短靜脈營養時間並降低不耐受再發率,且未增加壞死性腸炎風險。
Nutrition reviews · A Scoping Review of Microplastic Contamination in Infant Foods: Exposure Pathways and Implications for Nutrition and Health of Children.
系統性檢視發現嬰兒配方奶、母乳、奶瓶及室內空氣中均检出微塑膠,攝入與吸入為主要暴露途徑,惟目前尚缺乏次撒哈拉非洲資料及奈米塑膠標準化檢測。
European journal of clinical nutrition · A 4-week caloric restriction with high volume resistance-training and high-protein diet does not increase fat-free mass sparing but increases strength.
在40%極端熱量限制搭配2.3g/kg高蛋白攝取下,每週30組的高容量阻力訓練相比12組並未額外保留瘦體質,但顯著提升臥推與腿部推舉肌力。
Clinical nutrition ESPEN
針對口腔衰弱與心衰竭老年患者死亡率關聯研究的評論文章。
Journal of the Academy of Nutrition and Dietetics
參與家長看重省錢與便利,未參與主因為對計畫不瞭解及交通不便,顯示需加強宣傳與可及性。
European journal of nutrition
僅31.1%以色列成人食用豆類,中位數攝取量約0.25杯/天,遠低於膳食指南建議,豆類消費者慢性共病率較低。
Nutrition (Burbank, Los Angeles County, Calif.)
關於相位角在肌少症性肥胖評估中局限性的學術回覆。