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The Western Pacific region is a diverse region experiencing fast economic growth and nutrition transition. We systematically examined 94 cohort studies on the associations of dietary and other lifestyle factors on non-communicable diseases (NCDs) in the region. These studies were mainly from China, Japan, the Republic of Korea, and Singapore. Patterns and changes in lifestyle risk factors for NCDs based on national surveys were examined. They showed some dietary intake improvements over the past three decades, featured as increased consumption of unsaturated oils, fruits, and vegetables, and decreased consumption of sodium and unhealthy fat. Despite a decrease in smoking rate and salt intake, the values remained higher than the global levels in 2019. The ultra-processed food intake in the region increased at a higher rate than the global estimate. National guidelines relevant to NCDs in five selected countries were highlighted. Strong future actions and policies are needed to tackle NCDs.
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Background: Menopause causes hormonal, physical, and psychological changes that are associated with an increase in risk of cardiovascular disease (CVD). This study examined the effects of medical nutrition therapy (MNT) on CVD risk factors in pre- and post-menopausal women with borderline dyslipidemia in Korea. Methods: In total, 76 participants were divided into the MNT and control groups. MNT was performed for 12 weeks using intervention mapping with consideration of weight, blood lipid levels, and dietary assessment results. Anthropometric and biochemical measurements and dietary intake were analyzed. Results: The dietary energy and cholesterol intake, waist circumference (WC), blood triacylglycerol and very-low-density lipoprotein cholesterol levels, and atherogenic index (AI) of the pre-menopausal MNT group decreased significantly after the intervention. Moreover, dietary cholesterol intake, WC, waist-to-hip ratio, body fat percentage, total blood cholesterol, low-density lipoprotein to high-density lipoprotein ratio, and AI decreased significantly in the post-menopausal MNT group after the intervention. Conclusion: MNT for 12 weeks is effective in decreasing risk factors associated with CVD in Korean women with borderline dyslipidemia, and the effects differ between pre- and post-menopausal women.
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Overnight fasting before elective surgery has been the routine to reduce the risk of pulmonary aspiration. Recently, several international guidelines for preoperative fasting recommend to intake carbohydrate-containing fluids up to 2 to 3 hours before the induction of anesthesia to improve postoperative recovery. Based on the recommendations, we developed a "preoperative carbohydrate diet" provided for the preoperative patients. The purpose of this case report is to share our experience of applying preoperative carbohydrate loading prior to surgery.
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BACKGROUND & AIMS: Although various nutrition screening tools are used, they are not specific for the screening of malnourished cancer patients. The objective of this study was to develop a nutrition screening tool that could be used to identify cancer patients at risk for malnutrition. METHODS: Of 3010 cancer patients admitted to the National Cancer Center of Korea between April 1 and June 2, 2008, the nutritional status of 1057 patients was assessed by the Scored Patient-Generated Subjective Global Assessment (PG-SGA). Variables used in current nutrition screening tools were analyzed to select indices for a developing malnutrition screening tool for cancer patients (MSTC). The equation for the MSTC was established using receiver operating characteristics curves. Sensitivities and specificities of the MSTC were calculated using the PG-SGA as gold standard. RESULTS: The MSTC was calculated as follows: [MSTC = -0.116 + (1.777 × intake change) + (1.304 × Eastern Cooperative Oncology Group performance status) + (1.568 × weight loss) + (-0.187 × body mass index)]. The MSTC had a sensitivity of 94.0%, a specificity of 84.2%, and high agreement (κ = 0.70, P < 0.0001) with the PG-SGA. CONCLUSIONS: The MSTC appears to be a valid nutrition screening tool for determining nutritional risk in hospitalized cancer patients.