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Total 104588 results found since Jan 2013.
Do-search: A Tool for Causal Inference and Study Design with Multiple Data Sources
Epidemiologic evidence is based on multiple data sources including clinical trials, cohort studies, surveys, registries, and expert opinions. Merging information from different sources opens up new possibilities for the estimation of causal effects. We show how causal effects can be identified and estimated by combining experiments and observations in real and realistic scenarios. As a new tool, we present do-search, a recently developed algorithmic approach that can determine the identifiability of a causal effect. The approach is based on do-calculus, and it can utilize data with nontrivial missing data and selection bia...
Source: Epidemiology - December 1, 2020 Category: Epidemiology Tags: Methods Source Type: research
Slow advancement of enteral feed volumes to prevent necrotising enterocolitis in very low birth weight infants.
CONCLUSIONS: Available trial data do not provide evidence that advancing enteral feed volumes at daily increments of 15 to 20 mL/kg (compared with 30 to 40 mL/kg) reduces the risk of NEC or death in very preterm or VLBW infants, extremely preterm or ELBW infants, SGA or growth-restricted infants, or infants with antenatal AREDFV. Advancing the volume of enteral feeds at a slow rate results in several days of delay in establishing full enteral feeds and may increase the risk of invasive infection.
PMID: 28854319 [PubMed - as supplied by publisher]
Source: Cochrane Database of Systematic Reviews - August 30, 2017 Category: General Medicine Authors: Oddie SJ, Young L, McGuire W Tags: Cochrane Database Syst Rev Source Type: research
Investigation of Variations in the Human Urine Metabolome amongst European Populations: An Exploratory Search for Biomarkers of People at Risk ‐of‐Poverty
ConclusionPartitioning of the effects derived from the study design factors using ANOVA ‐simultaneous component analysis (ASCA) revealed that country and gender effects were responsible for most of the systematic variation. The effect of economic status was, as expected, much weaker than country and gender, but more pronounced in Lithuania than in other countries. Citrate and hippura te were among the most powerful ROP biomarkers. The possible relationship between these markers and nutritional deficiencies amongst the ROP population is discussed.
Source: Molecular Nutrition and Food Research - June 25, 2018 Category: Food Science Authors: Alessia Trimigno,
Bekzod Khakimov,
Francesco Savorani,
Leonardo Tenori,
Vaiva Hendrixson,
Alminas Čivilis,
Marija Glibetic,
Mirjana Gurinovic,
Saara Pentikäinen,
Janne Sallinen,
Sara Garduno Diaz,
Francesca Pasqui,
Santosh Khokhar,
Claudio Tags: Research Article Source Type: research
Nutritional management of young infants presenting with acute bronchiolitis in Belgium, France and Switzerland: survey of current practices and documentary search of national guidelines worldwide
Conclusion: practices were inconsistent among physicians. Guidelines detailed nutritional management poorly. Awareness of hyponatremia risk in relation to intravenous hypotonic fluids and of the safety of enteral hydration and nutrition is insufficient. New guidelines including detailed nutritional management recommendations are urgently needed.What is Known?• Infants presenting with acute bronchiolitis face feeding difficulties.• Underfeeding may promote undernutrition, and intravenous hydration with hypotonic fluids may induce hyponatremia.What is New?• Physicians’ nutritional practices are inconsistent and aware...
Source: European Journal of Pediatrics - December 1, 2018 Category: Pediatrics Source Type: research
Anti-Wrinkle Efficacy of Edible Bird ’s Nest Extract: A Randomized, Double-Blind, Placebo-Controlled, Comparative Study
This study aimed to evaluate skin health’s functional improvement, such as wrinkles, elasticity, moisture, and whitening, and safety following the consumption of “edible bird’s nest extract” for 12 weeks by women. This single-center, double-blinded, parallel-group, placebo-controlled study included women aged 40–60 years. Our primary purpose was to assess improvement in skin wrinkles, elasticity, and moisture after 12 weeks using an SV700, cutometer, and corneometer, respectively, compared to baseline measurements. Our secondary purpose was to evaluate skin wrinkle, elasticity, and moisture changes at 4 and 8...
Source: Frontiers in Pharmacology - March 9, 2022 Category: Drugs & Pharmacology Source Type: research
Longitudinal associations of nutritional factors with glycated hemoglobin in youth with type 1 diabetes: the SEARCH Nutrition Ancillary Study.
CONCLUSIONS: Several nutritional factors may be associated with Hb A1c during early stages of disease progression in youth recently diagnosed with T1D. In addition to the overall role of major macronutrients such as carbohydrates and protein, leucine and n-3 fatty acid intakes, such as of EPA, may be important for long-term glycemic control.
PMID: 25948670 [PubMed - as supplied by publisher]
Source: The American Journal of Clinical Nutrition - May 6, 2015 Category: Nutrition Authors: Lamichhane AP, Crandell JL, Jaacks LM, Couch SC, Lawrence JM, Mayer-Davis EJ Tags: Am J Clin Nutr Source Type: research
Guidelines for Biomarker of Food Intake Reviews (BFIRev): how to conduct an extensive literature search for biomarker of food intake discovery
AbstractIdentification of new biomarkers of food and nutrient intake has developed fast over the past two decades and could potentially provide important new tools for compliance monitoring and dietary intake assessment in nutrition and health science. In recent years, metabolomics has played an important role in identifying a large number of putative biomarkers of food intake (BFIs). However, the large body of scientific literature on potential BFIs outside the metabolomics area should also be taken into account. In particular, we believe that extensive literature reviews should be conducted and that the quality of all su...
Source: Genes and Nutrition - February 20, 2018 Category: Nutrition Source Type: research
Unraveling Methodology to Ensure the Search for Optimal Nutrition Quantity in Acute Respiratory Distress Syndrome Remains INTACT.
PMID: 30251261 [PubMed - as supplied by publisher]
Source: JPEN Journal Of Parenteral And Enteral Nutrition - September 25, 2018 Category: Nutrition Authors: Patel JJ, Martindale RG, Heyland DK Tags: JPEN J Parenter Enteral Nutr Source Type: research
ESPGHAN/ESPEN/ESPR/CSPEN guidelines on pediatric parenteral nutrition: Energy
Medline search, Pub-Med search.
Source: Clinical Nutrition - June 15, 2018 Category: Nutrition Authors: K. Joosten, N. Embleton, W. Yan, T. Senterre, the ESPGHAN/ESPEN/ESPR/CSPEN working group on pediatric parenteral nutrition Source Type: research
Proteomic study on neurite responses to oxidative stress: search for differentially expressed proteins in isolated neurites of N1E-115 cells.
Authors: Fukui K, Okihiro S, Ohfuchi Y, Hashimoto M, Kato Y, Yoshida N, Mochizuki K, Tsumoto H, Miura Y
Abstract
Reactive oxygen species attack several living organs and induce cell death. Previously, we found axonal/dendrite degeneration before the induction of cell death in hydrogen peroxide-treated neuroblastoma: N1E-115 cells and primary neurons. This phenomenon may be connected with membrane oxidation, microtubule destabilization and disruption of intracellular calcium homeostasis. However, its detailed mechanisms are not fully understood. Here, we identified proteins after treatment with hydrogen peroxide usi...
Source: Journal of Clinical Biochemistry and Nutrition - February 3, 2019 Category: Nutrition Tags: J Clin Biochem Nutr Source Type: research
OU study finds insects crave salt and search grasslands for the limiting nutrient
(University of Oklahoma) A University of Oklahoma team from the Geographical Ecology Group has published a new study in the journal Ecology on the nutritional preferences of diverse insect communities from Texas to Minnesota. The OU team conducted 54 experiments in both grazed and ungrazed grasslands to determine the salt cravings of insects and the types of insects that crave salt. The OU team found that insects not only crave salt, but will search for it in their grassland habitats.
Source: EurekAlert! - Biology - February 6, 2019 Category: Biology Source Type: news
In search for an alternative to sugar to reduce obesity.
Authors: Mooradian AD
Abstract
Consumption of table sugar has been increasing despite the warnings of public health officials as to the potential adverse consequences of sugar consumption. The World Health Organization recommends restricting consumption of sugars to no more than 10% of daily caloric intake, with a proposal to lower this level to 5% or less for optimal health. Unfortunately substituting sugar with the currently available artificial sweeteners does not appear to have favorable clinical effects. Given the health-related concerns with the currently available sweeteners such as increased risk of obesity...
Source: International Journal for Vitamin and Nutrition Research - February 14, 2019 Category: Nutrition Tags: Int J Vitam Nutr Res Source Type: research
Biomarkers of food intake for nuts and vegetable oils: an extensive literature search
AbstractNuts and vegetable oils are important sources of fat and of a wide variety of micronutrients and phytochemicals. Following their intake, several of their constituents, as well as their derived metabolites, are found in blood circulation and in urine. As a consequence, these could be used to assess the compliance to a dietary intervention or to determine habitual intake of nuts and vegetable oils. However, before these metabolites can be widely used as biomarkers of food intake (BFIs), several characteristics have to be considered, including specificity, dose response, time response, stability, and analytical perfor...
Source: Genes and Nutrition - March 18, 2019 Category: Nutrition Source Type: research
P204 Comparing Website Data From Food Newsletter Subscribers with General “Organic” Search Traffic Data
Assess demographic differences for a food website between online newsletter subscribers and general organic website visitors. “Organic” traffic arrives at a website through search engines vs. referring channels.
Source: Journal of Nutrition Education and Behavior - June 30, 2019 Category: Nutrition Authors: Lisa Franzen-Castle, Kayla Colgrove, Cami Wells, Alice Henneman Source Type: research
Diabetes Mellitus in Children with Acute Recurrent and Chronic Pancreatitis: Data From the INternational Study Group of Pediatric Pancreatitis: In Search for a CuRE Cohort
Conclusion:
Pancreatic atrophy may be more common among children with DM, suggesting more advanced exocrine disease. However, data in this exploratory cohort also suggest increased autoimmunity and hypertriglyceridemia in children with DM, suggesting that risk factors for type 1 and type 2 DM, respectively may play a role in mediating DM development in children with pancreatitis.
Source: Journal of Pediatric Gastroenterology and Nutrition - October 25, 2019 Category: Gastroenterology Tags: Original Article: Pancreatology Source Type: research
