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dietary pattern

Keith E Pearson, Virginia G Wadley, Leslie A McClure, James M Shikany, Fred W Unverzagt, Suzanne E Judd
Identifying factors that contribute to the preservation of cognitive function is imperative to maintaining quality of life in advanced years. Of modifiable risk factors, diet quality has emerged as a promising candidate to make an impact on cognition. The objective of this study was to evaluate associations between empirically derived dietary patterns and cognitive function. This study included 18 080 black and white participants aged 45 years and older from the REasons for Geographic And Racial Differences in Stroke (REGARDS) cohort...
2016: Journal of Nutritional Science
Canan Ziylan, Annemien Haveman-Nies, Stefanie Kremer, Lisette C P G M de Groot
OBJECTIVES: Sufficient protein intake can decrease undernutrition risk among community-dwelling older adults. This study aimed to increase community-dwelling older adults' daily protein intake with acceptable and applicable protein-enriched bread and readymade meals at home. DESIGN: Double-blind randomized controlled trial of 2 weeks. SETTING: Senior residential center in the Netherlands. PARTICIPANTS: Forty-two community-dwelling elderly residents (≥65 years) participated, with a mean age of 74...
October 14, 2016: Journal of the American Medical Directors Association
Bo Yuan, Jianjie Fu, Yawei Wang, Guibin Jiang
Short-chain chlorinated paraffins (SCCPs) in multi-environmental matrices are studied in Taizhou, Zhejiang Province, China, which is a notorious e-waste dismantling area. The investigated matrices consist of paddy field soil, paddy seeds (Oryza sativa, separated into hulls and rice unpolished) and apple snails (Ampullariidae, inhabiting the paddy fields). The sampling area covered a 65-km radius around the contamination center. C10 and C11 are the two predominant homologue groups in the area, accounting for about 35...
October 14, 2016: Environmental Pollution
Marion G Priebe, Jolene R McMonagle
BACKGROUND: In many countries breakfast cereals are an important component of breakfast. This systematic review assesses the contribution of consumption of ready-to eat cereal (RTEC) to the recommended nutrient intake. Furthermore, the effects of RTEC consumption on key health parameters are investigated as well as health promoting properties of RTEC. METHOD: The Cochrane Central Register of Controlled Trials, MEDLINE, EMBASE and CINAHL have been searched up till 16th of June 2015...
2016: PloS One
Ligia J Dominguez, Mario Barbagallo
PURPOSE OF REVIEW: Physical and cognitive frailty are interrelated and synergistic syndromes more frequently seen in old age, which represent intermediate stages between aging successfully and disability. Poor nutrition is a fundamental determinant for both conditions, while various dietary components are proposed to prevent and/or improve them. This updated review discusses the possible influence of nutritional factors on cognitive frailty and its potential mediators. RECENT FINDINGS: Oxidative stress, low-grade systemic inflammation, neuroinflammation, and altered autophagy, all associated with obesity, metabolic syndrome and insulin resistance, are proposed mechanisms to explain the influence of nutrition on cognitive health...
September 28, 2016: Current Opinion in Clinical Nutrition and Metabolic Care
Kate J Bowen, William S Harris, Penny M Kris-Etherton
Early secondary prevention trials of fish and omega-3 polyunsaturated fatty acid (PUFA) capsules reported beneficial effects on cardiovascular disease (CVD) outcomes, including all-cause mortality and sudden cardiac death. These clinical findings, as well as observational and experimental data, demonstrated that omega-3 PUFAs reduced the risk of coronary outcomes and overall mortality and were the basis for recommendations made in the early 2000s to increase omega-3 PUFA intake. In the last 6 years, however, results from both primary and secondary prevention trials have generally failed to show a beneficial effect of omega-3 PUFA supplementation, bringing current recommendations into question...
November 2016: Current Treatment Options in Cardiovascular Medicine
Michael A Via, Jeffrey I Mechanick
For individuals at risk for type 2 diabetes mellitus or the metabolic syndrome, adherence to an idealized dietary pattern can drastically alter the risk and course of these chronic conditions. Target levels of carbohydrate intake should approximate 30% of consumed calories. Healthy food choices should include copious fruits, vegetables, and nuts while minimizing foods with high glycemic indices, especially processed foods.
November 2016: Medical Clinics of North America
Janet M de Jesus, Scott Kahan, Robert H Eckel
Nutrition therapy is effective at controlling cardiovascular disease risk factors and therefore reducing cardiovascular disease risk. Physicians should play an active role in providing nutrition interventions for patients who would benefit from cardiovascular disease risk reduction or refer them to other professionals as needed. The evidence on nutrition interventions for blood pressure and lipid control, including overall dietary patterns, dietary fat and macronutrients, dietary cholesterol, sodium, and alcohol intake, is discussed...
November 2016: Medical Clinics of North America
Ruth W Kimokoti, Barbara E Millen
Chronic non-communicable diseases (NCDs) are the leading causes of morbidity and mortality in the United States and globally, and are attributable largely to poor nutrition and suboptimal lifestyle behaviors. The 2015-2020 Dietary Guidelines for Americans promote healthy eating and lifestyle patterns across the lifespan to reduce risk of NCDs. Physicians are well positioned to provide lifestyle preventive interventions that are personalized to their patients' biological needs and cultural preferences through multidisciplinary team activities or referral to professional nutrition and physical activity experts...
November 2016: Medical Clinics of North America
Qian Li, Rui Liu, Tao Wu, Min Zhang
Six soluble dietary fiber (SDF) fractions were prepared via stepwise ethanol precipitation from natural and fermented wheat bran. The chemical composition, molecular weight distribution, glycosidic linkage and substitution pattern of the SDF fractions were elucidated by sugar analysis, periodate oxidation and Smith degradation, molecular determination, and 1H nuclear magnetic resonance (NMR) analysis. The impacts of SDF fractions on the rheological properties and morphologies of doughs were investigated by farinography, rheometry and scanning electron microscopy (SEM) to clarify the relationship between the microstructural features of SDF fractions and the macroscopic properties of SDF-containing doughs...
October 17, 2016: Journal of Agricultural and Food Chemistry
Cuiping Wang, Xinying Lin, Dongmei Guo, Lili Ding, Haifeng Guo, Guifa Xu, Xi Cui, Xia Wang
The objective of this study was to investigate the zinc fractional absorption of young Chinese men and women from the Shandong rural region under the routine dietary pattern by stable isotope technique. Ten men and 10 women, aged 20 to 35 years, and with a representative diet during the experiment were recruited from the Shandong rural region. Stable (67)Zn was used as a tracer to label ZnCl2, and Yb was used to monitor the excretion of (67)Zn in urine and feces. All volunteers were given rice containing 4...
October 15, 2016: Biological Trace Element Research
Heidi P Fransen, Jolanda M A Boer, Joline W J Beulens, G Ardine de Wit, H Bas Bueno-de-Mesquita, Jeljer Hoekstra, Anne M May, Petra H M Peeters
BACKGROUND: Unhealthy dietary patterns have been associated with other unhealthy lifestyle factors such as smoking and physical inactivity. Whether these associations are similar in high- and low-educated individuals is currently unknown. METHODS: We used information of the EPIC-NL cohort, a prospective cohort of 39 393 men and women, aged 20-70 years at recruitment. A lifestyle questionnaire and a validated food frequency questionnaire were administered at recruitment (1993-97)...
October 15, 2016: European Journal of Public Health
Juan J López-Gómez, José L Pérez Castrillón, Daniel A de Luis Román
High weight is a protective factor against osteoporosis and risk of fracture. In obesity, however, where overweight is associated to excess fat, this relationship does not appear to be so clear, excess weight has sometimes been associated to decreased bone mass. Obesity interferes with bone metabolism through mechanical, hormonal, and inflammatory factors. These factors are closely related to weight, body composition, and dietary patterns of these patients. The net beneficial or harmful effect on bone mass or risk of fracture of the different components of this condition is not well known...
October 12, 2016: Endocrinología y Nutrición: órgano de la Sociedad Española de Endocrinología y Nutrición
Cheng Sun, Alysa Pomer, Kelsey N Dancause, Chim W Chan, Kathryn M Olszowy, Harold Silverman, Gwang Lee, Len Tarivonda, George Taleo, Ralph Regenvanu, Akira Kaneko, Charles A Weitz, Ralph M Garruto, J Koji Lum
OBJECTIVE: The Republic of Vanuatu, like many developing nations, is undergoing a rapid health transition. Our previous study identified several behavioral risk factors for the rising prevalence of obesity. Unexpectedly, daily time spent using television and radio was revealed as a protective factor for obesity in 2007. In this study, we sought to explore associations between ownership of consumer electronics (CE) and measures of adiposity in Vanuatu in 2011. METHODS: We surveyed 873 adults from five islands varying in level of economic development...
October 15, 2016: American Journal of Human Biology: the Official Journal of the Human Biology Council
A D Vaudo, D Stabler, H M Patch, J F Tooker, C M Grozinger, G A Wright
Bee population declines are linked to reduction of nutritional resources due to land-use intensification, yet we know little about the specific nutritional needs of many bee species. Pollen provides bees their primary source of protein and lipids, but nutritional quality varies widely among host-plant species. Therefore, bees may be adapted to assess resource quality and adjust their foraging behavior to balance nutrition from multiple food sources. We tested the ability of two bumble bee species, Bombus terrestris and B...
October 14, 2016: Journal of Experimental Biology
Rut Anne Thomassen, Janne Anita Kvammen, Mari Borge Eskerud, Pétur Benedikt Júlíusson, Christine Henriksen, Jarle Rugtveit
OBJECTIVES: To investigate iodine status and growth in cow's milk protein allergic infants and to identify potential predictors of iodine status and growth. METHODS: Fifty-seven infants under two years of age were included in an observational cross-sectional study. Two spot urine samples were collected and analysed for iodine, together with a three-day food record and a food frequency questionnaire. Urine iodine concentrations were compared to the WHO cut-off values for iodine deficiency...
October 12, 2016: Journal of Pediatric Gastroenterology and Nutrition
Trinath Kumar Mishra, Biswajit Das
BACKGROUND: Coronary artery disease (CAD) is rising in epidemic proportions with India not being an exception. CAD in Indian scenario has its onset at a younger age with multitude of risk factors. OBJECTIVE: This study was carried out to obtain complete information about demographic profile, risk factors, clinical scenario, therapeutic modalities, natural course, outcome and changing profile of acute ST-segment elevated myocardial infarction (STEMI) patients. METHODS: This cross-sectional study was conducted in 45,122 acute STEMI patients admitted 1st March 1990 to 1st March 2014...
June 2016: Journal of the Association of Physicians of India
Jacqueline A Vernarelli, Diane C Mitchell, Barbara J Rolls, Terryl J Hartman
PURPOSE: Recent public health messages have advised consumers to lower dietary energy density (ED) for weight management, but it is not known whether the proportion of the diet from low-ED foods is related to weight status. In a nationally representative sample of US adults, we evaluated whether the proportions of dietary energy intake contributed by low- and high-ED foods are associated with body mass index (BMI) and waist circumference (WC). METHODS: Data were from a cross-sectional sample of 9551 adults ≥18 years in the 2005-2008 National Health and Nutrition Examination Survey (NHANES)...
October 13, 2016: European Journal of Nutrition
Joshua Hayward, Felice N Jacka, Helen Skouteris, Lynne Millar, Claudia Strugnell, Boyd A Swinburn, Steven Allender
OBJECTIVE: Depression affects many Australian adolescents. Research points to the potential of lifestyle improvement for the population-level prevention of mental disorders. However, most studies examine single relationships without considering the combined contribution of lifestyle factors to variance in depression. This study examined associations between adolescent diet, physical activity and screen time behaviours and depressive symptomatology. METHODS: A cross-sectional sample of year 8 and 10 students was recruited from 23 participating schools in 18 Victorian communities...
October 12, 2016: Australian and New Zealand Journal of Psychiatry
Miguel A Martínez-González
Abundant and growing evidence has accrued to demonstrate that the traditional Mediterranean diet is likely to be the ideal dietary pattern for the prevention of cardiovascular disease. A landmark randomized trial (PREDIMED) together with many well-conducted long-term observational prospective cohort studies support this causal effect.A new, large British cohort study by Tong et al. assessing the association between adherence to the Mediterranean diet and cardiovascular disease was recently published in BMC Medicine...
October 14, 2016: BMC Medicine
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