Malnutrition is prevalent among older patients, leading to increased morbidity, prolonged hospitalization, and diminished quality of life. The Comprehensive Geriatric Assessment (CGA) facilitates the evaluation of multifaceted health issues, enabling individualized nutritional interventions. This case report describes nutritional management guided by CGA in a 75-year-old female hospitalized for severe hypernatremia with significant malnutrition and high-risk for refeeding syndrome. Upon admission, CGA identified multiple comorbidities, cognitive impairment, and complete dependence on caregivers for daily activities. Due to persistent refusal of oral intake, enteral nutrition (EN) was cautiously initiated at 25% of the target energy requirement, with close monitoring of electrolyte levels. Despite an initial decrease in phosphorus levels suggestive of refeeding syndrome, gradual advancement of nutritional support successfully stabilized her clinical condition. Following discharge, structured caregiver education was provided to support EN at home; however, suboptimal intake persisted due to gastrointestinal intolerance, resulting in weight loss. Post-discharge follow-ups identified feeding rate-related symptoms, necessitating formula adjustments and caregiver re-education. This case emphasizes the critical role of CGA in early malnutrition detection, individualized nutritional intervention, prevention of refeeding syndrome, and the importance of continuous post-discharge monitoring and caregiver education. Although the findings are limited by the single-case design, proactive CGA-based nutritional interventions remain crucial for optimizing clinical outcomes in older patients hospitalized due to acute medical problems. Further research involving larger samples and prolonged follow-up periods is required to validate the long-term benefits of CGA-based nutritional intervention.
Nutrition fact labels (NFLs) are a simple way to help people improve their nutritional intake by making healthier food choices. This study aimed to evaluate NFL use and eating habit changes among quarantined and hospitalized coronavirus disease 2019 (COVID-19) patients during the pandemic. This cross-sectional study used data from the 2019 and 2020 Korean Community Health Surveys (KCHSs). Data were collected from 229,099 subjects in 2019 and 229,269 subjects in 2020. In the 2020 KCHS, data from 1,073 COVID-19 patients were included. NFL use was divided into 4 categories based on a questionnaire: affect, read, aware, and never heard. Among COVID-19 patients, 32.15% reported that they had not heard of NFLs (never heard group) compared to 44.36% of the healthy population (p < 0.001). A total of 35.1% of COVID-19 patients who reported daily life change scores of 20 or less were in the affect group compared to 23.8% of healthy subjects. In the affect group, the proportion of respondents who reported increased consumption of delivered food was 38.7% in the COVID-19 group, which was 17.1% higher than that in the never heard group (Cramér’s V = 0.257; p < 0.001). Respondents with increased consumption of fast food/soda showed a higher ratio of having never heard of NFLs among healthy subjects (28.5%) than among COVID-19 patients (22.5%; p = 0.043). Confirmed COVID-19 infections and more unfavorable daily life changes due to COVID-19 led to increased nutritional information seeking and NFL use.
The primary aim of this study was to evaluate the value of predictive equation (PE) standard care compared with indirect calorimetry (IC)-based nutrition therapy. The secondary aim was to compare the results among 3 groups to assess the accuracy of IC and PE. This was a single-center, retrospective study of patients admitted to the neurosurgery (NS) intensive care unit (ICU), from January 2019, to August 2020. Anthropometric, biochemical, clinical, and dietary data were collected from NS ICU admission to discharge. If patients had an IC: PE ratio of 90%–110%, they were classified into the optimal estimation group (OEG); if the ratio was < 90%, they were classified into the underestimation group (UG); and if the ratio was > 110%, they were classified into the overestimation group (OG). There were no significant differences in anthropometric, biochemical, clinical data and nutrition assessment between baseline and discharge from the NS ICU. The OEG showed a larger cumulative caloric deficit rate compared to UG and OG, though this difference was not statistically significant. There was a negative association between calf circumference (CC) and length of stay (LOS). Repeated measures of CC showed a significant difference according to LOS and groups (p < 0.001). Anthropometric, biochemical, clinical, and dietary data of 77 NS patients were analyzed to determine the effectiveness of concordance between IC and PE. The UG and OG showed a significant decrease in CC during hospitalization, but CC in the OEG was maintained or increased from 4 weeks onward.
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Children with autism spectrum disorder (ASD) often present with selective eating behaviors and dietary imbalances, which contribute to nutritional deficiencies that can adversely impact growth and development. Despite increasing awareness of the role of nutrition in ASD management, existing nutritional interventions frequently fail to accommodate the unique dietary needs of this population. This study aimed to develop tailored nutritional counseling materials for ASD children by adapting the food exchange list framework originally designed for individuals with diabetes. A comprehensive food database was constructed using data from the Korean Diabetes Association, the Korea Rural Development Administration, and related resources, specifically addressing the dietary habits and nutritional deficiencies observed in ASD children. Representative foods were selected, standardized for exchange units, and visually documented through photographs to enhance usability. These elements were integrated into a practical, visually engaging educational brochure, which includes detailed food exchange unit tables, photographic representations of portion sizes, and portion standards to guide caregivers in meal planning. The materials focus on enhancing dietary diversity, correcting common nutrient deficiencies, and fostering balanced eating habits. However, limitations exist in adapting a diabetes-centric framework, which may not fully capture the unique dietary preferences and challenges of ASD children. Nevertheless, the developed materials provide a valuable resource for nutritional education and intervention, supporting the health and development of ASD children. Further research is required to refine these materials and evaluate their effectiveness across diverse settings and populations.
Exercise, especially when prolonged or highly intense, can temporarily increase inflammation in both trained and untrained individuals. C-reactive protein (CRP) is an established biomarker of inflammation. However, clinical trials assessing the impact of fish oil supplementation on CRP levels in trained individuals have yielded inconsistent and often contradictory results. The main
objective
of this study was to conduct a systematic review of clinical trials exploring the effects of fish oil supplementation on CRP levels among trained individuals. We performed structured searches on the PubMed, Scopus, and ISI Web of Science databases for articles published from the earliest available date until September 2023. Of the 385 articles found and screened, three clinical trials met our criteria for inclusion in this review. The results suggested that fish oil supplementation may help prevent spikes in CRP levels after exercise. However, only one of the three studies produced statistically significant findings. The differences in statistical significance among these studies could be due to variations in the study design, sample populations, dosages, and duration of supplementation. In summary, this systematic review provides evidence that fish oil supplementation can reduce circulating CRP levels in trained individuals. Additional studies with long-term follow-up and larger sample sizes are needed to investigate this effect further.
This review offers a comprehensive analysis of food for special medical purposes (FSMPs)—specially formulated foods designed to support the dietary management of individuals with specific medical conditions. The regulatory frameworks governing FSMP differ significantly across key regions, including the European Union, North America (with a focus on the United States), and Asia (primarily China and India). FSMP is critical in addressing malnutrition, metabolic disorders (including inborn errors of metabolism), and chronic diseases, such as cancer, diabetes, and neurological conditions. Recent advancements, such as the application of three-dimensional printing technology and the growing emphasis on personalized nutrition, are poised to revolutionize the FSMP industry. The global market for FSMP is experiencing rapid growth, particularly in China, driven by factors like aging populations and the increasing prevalence of chronic diseases. Future trends suggest a shift toward more personalized, technologically advanced FSMP formulations. However, challenges such as high costs, limited accessibility, unclear regulations, and poor palatability must be addressed to maximize the potential of FSMP in enhancing patient care.
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