A study by Ivy Haskins at GWU Medical Center investigated the effectiveness of volume-based enteral nutrition support regimens compared to hourly rate-based protocols. The results found that VB protocols provide a significantly greater provision of prescribed calories but may not improve clinical outcomes.
Research by Michele Nicolo found that achieving at least 80% protein goal may be important to survival and shorten hospital stay in critically ill patients. The study's findings suggest efforts to maximize protein intake should be prioritized over optimizing energy intake.
A new international collaboration reveals a vital relationship between diet quality and potential nutritional deficiencies and mental health. The study finds that nutrient-based prescription has the potential to assist in managing mental disorders at an individual and population level.
A study by McGill University researchers found that the Nutrition Facts label is ineffective in improving nutrition and highlights conflicts between healthy options. In contrast, a new labeling system called NuVal resolves these conflicts and enables quick nutritious choices, potentially helping stem the global obesity epidemic.
Tufts researchers discovered a link between the ubiquitin and calpain pathways, leading to protein degradation and clouding of the lens that causes cataract. The study may provide insights into developing pharmaceutical and dietary approaches to delay cataract onset.
A new study found that consuming just one cup of blueberries per day can significantly lower blood pressure and arterial stiffness in postmenopausal women with pre- and stage 1 hypertension. The findings suggest that blueberries may mitigate the negative cardiovascular effects of menopause, reducing the risk of cardiovascular disease.
A new cohort study found that low plasma 25-hydroxyvitamin D levels are inversely associated with the need for mechanical ventilation in critically ill surgical patients. The study suggests that optimized vitamin D status may reduce respiratory muscle weakness and systemic inflammation, leading to shorter respiratory support times.
The A.S.P.E.N. Rhoads Research Foundation is awarding nearly $130,000 to seven investigators conducting promising research in clinical nutrition and metabolism. The grants will support projects on beta-Hydroxy-Methyl-Butyrate (HMB) and novel interventions for parenteral nutrition-related pathologies.
Researchers found significant reductions in red and processed meat consumption and increased fruit and vegetable intake among patients who received nutrition education. This led to lower BMI and reduced oxidative stress, potentially decreasing the risk of cancer reoccurrence.
A study published in Food and Nutrition Sciences found that neurological disorders among captive felids in the UAE are correlated with copper and Vitamin A deficiencies due to inadequate diets. Thirty percent of animals without supplements developed clinical signs such as ataxia and hind limb weakness.
A survey of 1,117 U.S. consumers reveals that most are willing to buy nanotech or genetically modified foods if they offer health or safety advantages. The study identifies four consumer groups: rejecters, averse consumers, price-oriented shoppers, and benefit-seekers who prioritize nutrition and food safety.
A recent study published in JPEN found that premature infants who received sodium supplementation gained weight faster, had lower rates of hyponatremia, and no increased risk of prematurity-related morbidities. The researchers recommend further studies to determine the optimal dose and duration of sodium therapy.
A study published in CHEST found that patients with COPD who received oral nutrition supplements had shorter hospital stays (21.5% reduction), lower total hospital costs ($1,570), and a 13.1% reduction in 30-day readmission rates. This suggests that nutrition treatment can have positive health outcomes for older adults with COPD.
A position paper by ESPGHAN Hepatology Committee outlines recommendations and a checklist for liver biopsy in infants and children. Liver biopsy is still necessary in follow-up after liver transplantation and for monitoring disease activity.
Virginia Tech researchers found that school lunches have greater nutritional quality compared to packed lunches. School lunches were lower in energy and iron but higher in protein and fiber. The study suggests promoting healthier options in packed lunches through nutrition education programs.
A new study reveals breastfeeding mothers experience shame due to exposure, while those who don't breastfeed face judgment and condemnation for perceived failures. The study emphasizes individualized support and addressing cultural constraints associated with infant feeding.
Researchers found that pesticide exposure causes changes in gene expression that are sensitive to diet and nutrition. Feeding bees a complex diet of pollen improves their resistance to lethal doses of pesticides.
A recent survey conducted by C.S. Mott Children's Hospital found that mothers are more likely than fathers to read nutrition labels when considering food and drink purchases. Nearly half of mothers report checking the labels always or very often for added/total sugars.
A recent study found that most US adults fail to meet daily nutrient recommendations, with those with disabilities having poorer nutrition. The research highlights the need for policymakers and activists to address nutritional challenges faced by people with disabilities.
A new study suggests that personalized nutrition plans based on an individual's genotype could significantly reduce the risk of obesity, heart disease, and Type II diabetes. However, concerns over personal data protection are hindering widespread adoption of nutrigenomics, a relatively new branch of nutrition.
Consumers of frozen meals had higher daily intakes of dietary fiber, potassium, calcium and protein, while QSR consumers had lower intakes. Frozen meal eaters also consumed 253 fewer calories and 2.6 grams less saturated fat per day.
The American Society for Parenteral and Enteral Nutrition recommends withholding or withdrawing gastrostomy tubes in patients with advanced dementia. Current scientific evidence suggests that tube feeding does not improve outcomes in this population, instead leading to high mortality rates.
Intestinal failure-associated liver disease (IAFLD) in children is characterized by gradual and often symptomless liver injury, with mortality rates up to 40%. Early enteral feeding and referral to specialized intestinal failure centers are key to prevention and treatment.
Approximately one out of three adults over 50 suffer from sarcopenia, a condition that affects ability to live an active life. Research found that increased resistance exercise and specific nutrition, such as protein and essential amino acids, can improve muscle mass and function.
A new study from Johns Hopkins Bloomberg School of Public Health finds that weekly text messages can greatly improve understanding of nutrition labels and encourage healthier food choices. Participants who received the reminders were twice as likely to correctly identify the 2,000-calorie value after four weeks.
The Lancet has published new international growth standards for fetal development, providing accurate measurements of ideal growth from conception to birth. These standards will help identify signs of under-nutrition, stunting, wasting, and overweight in newborns, enabling early intervention to reduce long-term health problems.
A recent study by Harvard T.H. Chan School of Public Health found that while US dietary quality has improved slightly since 1999-2000, it remains poor overall. The study revealed widening disparities in diet quality between socioeconomic and racial/ethnic groups, with those from higher socioeconomic status having healthier diets.
A quality improvement audit found that a volume-based system increased EN volume intake, calories, and protein delivery in mechanically ventilated ICU patients, improving nutrition outcomes.
The new connectors are designed by an international standards process, reducing misconnection risks that can be fatal to patients. They will greatly reduce the occurrence of misconnections and ensure safer delivery of fluids, medications, or nutrition formulas.
A new study by Cornell University researchers found that the Guiding Stars System brands items with zero, one, two or three star rating leads to a decline in sales of less healthy foods. Sales of healthy food purchases rose by 1.39% while 'junk food' sales fell by 8.31%. This trend may be due to consumers making healthier choices.
The majority of adults worldwide are falling short of the recommended five servings (400 grams) per day, with a significant shortfall found in people's diets globally. Eating foods rich in phytonutrients may provide health benefits, including promoting eye and bone health.
A study published in the Australian and New Zealand Journal of Public Health found that nutrition was not given enough priority in national Aboriginal health policy between 2000 and 2012. The research identified a significant gap in life expectancy, with Indigenous Australians living 11.5 years less than non-Aboriginal Australians.
A study found that high-protein enteral nutrition enriched with immune-modulating nutrients does not reduce new infections or improve outcomes in critically ill patients. In fact, it may be harmful, increasing the risk of death at 6 months.
A new hospital screening tool, Pediatric Nutrition Screening Tool (PNST), has been found to be effective in identifying children at nutritional risk. The PNST identified 37.6% of patients as being at nutritional risk, compared to 34.2% with the existing pediatric Subjective Global Nutrition Assessment (SGNA).
JNEB has announced the 2014 Best Article and Best Great Educational Material (GEM) awards, recognizing authors who developed a curriculum to promote healthy eating habits and prevent childhood obesity. The winners include Amy Storfer-Isser and Dara Musher-Eizenman for their article on meal planning and preparation.
The FDA is considering significant changes to the Nutrition Facts label, including listing added sugars, vitamin D, and potassium on every label. Industry groups are opposing these changes, arguing that they are unnecessary and could be confusing for consumers.
A systematic review of studies found no significant benefits from combining different oils in lipid emulsions. Combination emulsions are a safe alternative to soybean-based emulsions, but further research is needed to confirm their superiority.
The ESPGHAN statement provides practical guidance on PEG tube placement and care, emphasizing the safety and effectiveness of this procedure for children with feeding and nutrition problems. The decision to insert a PEG tube should be made by a team experienced in carrying out the procedure.
A new study finds that hospitals are complying with nutrition screening mandates, but need to improve follow-up assessments and diagnosis of malnutrition. The lack of clinician participation and inadequate training in caregivers hinder the effective treatment of malnutrition in patients.
Pediatric patients with intestinal failure often need gastrostomy tubes for long-term nutrition. Researchers found that prolonged tube use is associated with an increased risk of persistent fistulas. Early intervention may be necessary to prevent complications.
Malnutrition is a significant problem in older adults due to chronic health conditions affecting dietary intake. A comprehensive geriatric analysis (CGA) includes nutrition screenings to address potential problems, emphasizing the importance of timely interventions involving healthcare providers.
Researchers recommend considering additional factors that can affect microbial growth apart from lipids in parenteral nutrition. These factors include glucose concentration, proportion of glucose to lipid, and osmolarity.
The study recommends that HPEN consumers develop an emergency kit, including a basic emergency kit and an HPEN emergency kit, as well as contact lists for family, friends, physicians, and pharmacy providers. Homecare providers are advised to focus on consumer safety, minimizing service interruptions, and developing contingency plans.
A new study found that individuals with a high genetic risk score for obesity who consume more saturated fat have higher Body Mass Index (BMI). Limiting saturated fat may help people with a genetic predisposition to obesity.
A survey of Canadian physicians reveals a significant gap between optimal practices for detecting and treating malnutrition in hospitalized patients. The study found that actual assessments completed were much lower than reported, with only 33% of patients being weighed upon admission.
Researchers argue that multivitamin/mineral supplements help cover micronutrient deficiencies, improving general health and potentially preventing chronic disease. The vast majority of Americans have inadequate nutrition, with critical needs for certain groups such as older adults and obese persons.
Improper placement of nasogastric feeding tubes can have serious and potentially fatal consequences in pediatric patients. The American Society for Parenteral and Enteral Nutrition recommends universal best practices, including standard approach to bedside verification, to improve patient safety.
Researchers aim to develop drug candidates that could reverse effects of poor early diets, potentially improving human healthspan. Early nutrition plays a critical role in lifelong health, with imbalanced diets during childhood increasing risk of obesity, diabetes, and heart disease.
The Physical Activity and Nutrition in Children Study found that low levels of physical activity combined with heavy use of electronic media increases the risk for type 2 diabetes and vascular diseases in 6-8 year-old children. Heavy electronic media use is also linked to higher risk factors even in physically active children.
According to a University of Michigan poll, parents of overweight children are more likely to give schools failing grades (D or F) for obesity-related efforts. Parents were twice as likely to fail the school on opportunities for physical activity and much more likely to give a failing grade for nutrition education than parents without ...
Research published in the Journal of Parenteral and Enteral Nutrition found that patients who received glutamine supplements had a significantly higher mortality rate than those who did not. The study involved over 1,200 patients across 40 ICUs in North America and Europe.
Coca-Cola has partnered with A*STAR to leverage the agency's research capabilities and tap into its expertise in advanced technologies. This partnership aims to optimize production processes, gain insights into consumer needs, and boost A*STAR's food and nutrition research activities.
Leading food and nutrition scientists emphasized the importance of understanding dietary fats for optimal health. Research is needed to better understand the role of fats and their impact on health, particularly with changing dietary recommendations over the years.
The American Gastroenterological Association has awarded fellowships to 10 minority college students to further their research careers in digestive disease and nutrition. The 2014 AGA Investing in the Future Student Research Fellowship Award recipients will conduct eight to 10 weeks of research related to digestive diseases or nutrition.
A study published in the Journal of Applied Physiology found that a soy-dairy protein blend prolongs amino acid delivery to muscles for an hour longer than whey alone. The blend also sustained a greater positive net amino acid balance, suggesting less muscle protein breakdown.
A new review article reveals that US adults use dietary supplements to improve overall health and fill nutrient gaps in their diet. The study found that half to two-thirds of American adults use supplements, with motivations rooted in a desire to stay healthy.
A.S.P.E.N. Clinical Guidelines developed recommendations for the care of pediatric patients with intestinal failure at risk of parenteral nutrition-associated liver disease, while a prospective observational study found that feeding interruptions led to negative outcomes in critically ill patients. Intensive nutrition therapy also show...
Researchers found that customers perceive restaurants as socially responsible when provided with nutrition facts and healthful options, leading to increased patronage. Highly health-conscious individuals are more likely to favor such restaurants, regardless of the presence of nutrition information.
Researchers measured fruit fly food consumption using radioisotope labeling and paired it with the capillary feeder assay to achieve the most accurate measurements. The team's findings provide a best practices guide for nutrition measurement in studies of metabolism and disease.
Frontiers in Nutrition is a new open-access journal launching to tackle global malnutrition and obesity. The journal aims to provide an integrated platform for exchange of science and ideas from various perspectives.