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Nutrition for over 50

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https://www.readbyqxmd.com/read/28196089/taxes-and-subsidies-for-improving-diet-and-population-health-in-australia-a-cost-effectiveness-modelling-study
#1
Linda J Cobiac, King Tam, Lennert Veerman, Tony Blakely
BACKGROUND: An increasing number of countries are implementing taxes on unhealthy foods and drinks to address the growing burden of dietary-related disease, but the cost-effectiveness of combining taxes on unhealthy foods and subsidies on healthy foods is not well understood. METHODS AND FINDINGS: Using a population model of dietary-related diseases and health care costs and food price elasticities, we simulated the effect of taxes on saturated fat, salt, sugar, and sugar-sweetened beverages and a subsidy on fruits and vegetables, over the lifetime of the Australian population...
February 2017: PLoS Medicine
https://www.readbyqxmd.com/read/28166577/longitudinal-hypertension-outcomes-at-four-student-run-free-clinic-sites
#2
Sunny D Smith, Steven M Rojas, Junwen Huang, Kuangyi Yang, Florin Vaida
BACKGROUND AND OBJECTIVES: Student-Run Free Clinics (SRFCs) play a significant role in medical education yet there is minimal information about patient outcomes over time in this setting. The purpose of this study was to assess longitudinal outcomes of hypertension management during routine care at four SRFC sites, while comparing control rates with national standards, and examining for characteristics independently associated with uncontrolled hypertension. METHODS: The authors conducted a retrospective medical record review of visits from January 2004 through April 2016 with an initial visit for hypertension and a follow-up visit 9 to 15 months later...
January 2017: Family Medicine
https://www.readbyqxmd.com/read/28163777/hospitalization-cost-of-conventional-psychiatric-care-compared-to-broad-spectrum-micronutrient-treatment-literature-review-and-case-study-of-adult-psychosis
#3
Bonnie J Kaplan, Wanrudee Isaranuwatchai, Jeffrey S Hoch
BACKGROUND: Healthcare costs are skyrocketing, with mental health treatment amongst the most expensive, especially when hospitalization is involved. According to the Mental Health Commission of Canada, one in five Canadians is living with a mental disorder in any given year, at an annual cost of $50 billion. In light of this societal burden, alternative approaches are being evaluated, such as brief psychotherapy by phone, peer support, and, as part of the emerging field of nutritional mental health, treatment with micronutrients (minerals and vitamins)...
2017: International Journal of Mental Health Systems
https://www.readbyqxmd.com/read/28161170/maternal-supplementation-with-rumen-protected-methionine-increases-prepartal-plasma-methionine-concentration-and-alters-hepatic-mrna-abundance-of-1-carbon-methionine-and-transsulfuration-pathways-in-neonatal-holstein-calves
#4
C B Jacometo, Z Zhou, D Luchini, M N Corrêa, J J Loor
An important mechanism of nutritional "programming" induced by supplementation with methyl donors during pregnancy is the alteration of mRNA abundance in the offspring. We investigated the effects of rumen-protected Met (RPM) on abundance of 17 genes in the 1-carbon, Met, and transsulfuration pathways in calf liver from cows fed the same basal diet without (control, CON) or with RPM at 0.08% of diet dry matter/d (MET) from -21 through +30 d around calving. Biopsies (n = 8 calves per diet) were harvested on d 4, 14, 28, and 50 of age...
February 1, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28122782/a-metabolomic-study-of-biomarkers-of-meat-and-fish-intake
#5
William Cheung, Pekka Keski-Rahkonen, Nada Assi, Pietro Ferrari, Heinz Freisling, Sabina Rinaldi, Nadia Slimani, Raul Zamora-Ros, Milena Rundle, Gary Frost, Helena Gibbons, Eibhlin Carr, Lorraine Brennan, Amanda J Cross, Valeria Pala, Salvatore Panico, Carlotta Sacerdote, Domenico Palli, Rosario Tumino, Tilman Kühn, Rudolf Kaaks, Heiner Boeing, Anna Floegel, Francesca Mancini, Marie-Christine Boutron-Ruault, Laura Baglietto, Antonia Trichopoulou, Androniki Naska, Philippos Orfanos, Augustin Scalbert
BACKGROUND: Meat and fish intakes have been associated with various chronic diseases. The use of specific biomarkers may help to assess meat and fish intake and improve subject classification according to the amount and type of meat or fish consumed. OBJECTIVE: A metabolomic approach was applied to search for biomarkers of meat and fish intake in a dietary intervention study and in free-living subjects from the European Prospective Investigation into Cancer and Nutrition (EPIC) study...
January 25, 2017: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28122702/major-publications-in-the-critical-care-pharmacotherapy-literature-in-2015
#6
Adrian Wong, Michael Erdman, Drayton A Hammond, Tara Holt, Jenna M Holzhausen, Michelle Horng, Lori Lynn Huang, Jennifer Jarvis, Bridgette Kram, Shawn Kram, Christine Lesch, Jessica Mercer, Megan A Rech, Ryan Rivosecchi, Brian Stump, Colleen Teevan, Sarah Day
PURPOSE: Recently published practice guidelines and research reports on pharmacotherapy in critical care patient populations are summarized. SUMMARY: The Critical Care Pharmacotherapy Literature Update (CCPLU) Group is composed of over 50 experienced critical care pharmacists who evaluate 31 peer-reviewed journals monthly to identify literature pertaining to pharmacotherapy in critical care populations. Articles are chosen for summarization in a monthly CCPLU Group publication on the basis of applicability and relevance to clinical practice and strength of study design...
January 25, 2017: American Journal of Health-system Pharmacy: AJHP
https://www.readbyqxmd.com/read/28102992/environmental-factors-associated-with-autism-spectrum-disorder-a-scoping-review-for-the-years-2003-2013
#7
M Ng, J G de Montigny, M Ofner, M T Do
INTRODUCTION: The number of children diagnosed with autism spectrum disorder (ASD) has been rapidly rising in the past decade. The etiology of this disorder, however, is largely unknown, although the environmental relative to the genetic contribution is substantial. We conducted a scoping review to comprehensively assess the current state of knowledge of the environmental factors present from preconception to early life associated with ASD, and to identify research gaps. METHODS: We searched electronic databases MEDLINE, PsycINFO and ERIC for articles on potential risk factors or protective factors from the physical and social environments associated with ASD and its subclassifications published between 1 January, 2003, and 12 July, 2013...
January 2017: Health Promotion and Chronic Disease Prevention in Canada
https://www.readbyqxmd.com/read/28088405/evaluation-of-factors-associated-with-immunoglobulin-g-fat-protein-and-lactose-concentrations-in-bovine-colostrum-and-colostrum-management-practices-in-grassland-based-dairy-systems-in-northern-ireland
#8
A Dunn, A Ashfield, B Earley, M Welsh, A Gordon, S J Morrison
The objectives of this study were to investigate colostrum feeding practices and colostrum quality on commercial grassland-based dairy farms, and to identify factors associated with colostrum quality that could help inform the development of colostrum management protocols. Over 1 yr, background information associated with dairy calvings and colostrum management practices were recorded on 21 commercial dairy farms. Colostrum samples (n = 1,239) were analyzed for fat, protein, lactose, and IgG concentration. A subset was analyzed for somatic cell count and total viable bacteria count...
January 11, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28086906/physical-activity-and-nutrition-behaviour-outcomes-of-a-cluster-randomized-controlled-trial-for-adults-with-metabolic-syndrome-in-vietnam
#9
Van Dinh Tran, Andy H Lee, Jonine Jancey, Anthony P James, Peter Howat, Le Thi Phuong Mai
BACKGROUND: Metabolic syndrome is prevalent among Vietnamese adults, especially those aged 50-65 years. This study evaluated the effectiveness of a 6 month community-based lifestyle intervention to increase physical activity levels and improve dietary behaviours for adults with metabolic syndrome in Vietnam. METHODS: Ten communes, involving participants aged 50-65 years with metabolic syndrome, were recruited from Hanam province in northern Vietnam. The communes were randomly allocated to either the intervention (five communes, n = 214) or the control group (five communes, n = 203)...
January 13, 2017: Trials
https://www.readbyqxmd.com/read/28051979/barriers-and-health-beliefs-related-to-weight-management-among-veterans-with-human-immunodeficiency-virus
#10
Shannon Munro, Emily Dinatale, Sarah Hartley, Monica St Jacques, Kris Ann Oursler
INTRODUCTION: The success of antiretroviral therapy has led to dramatic changes in causes of morbidity and mortality among U.S. Veterans with human immunodeficiency virus (HIV). Among the 25,000 Veterans treated for HIV, 70% are over age 50 and the rate of obesity has doubled in this population. Veterans with HIV have a 50% increased risk of myocardial infarction yet have limited presence in prevention-related programs designed to lower cardiovascular disease risk. METHODS: This mixed methods study (focus groups, Schwarzer and Renner physical activity, and nutrition self-efficacy questionnaires) was used to explore factors related to health behavior and identify barriers that overweight Veterans with HIV face in enrolling in the MOVE weight management program...
January 2017: Military Medicine
https://www.readbyqxmd.com/read/28003293/estimating-change-in-cardiovascular-disease-and-diabetes-burdens-due-to-dietary-and-metabolic-factors-in-korea-1998-2011-a-comparative-risk-assessment-analysis
#11
Yoonsu Cho, Frederick Cudhea, Ju-Hyun Park, Jong-Tae Lee, Dariush Mozaffarian, Gitanjali Singh, Min-Jeong Shin
OBJECTIVES: Over the past 10 years, the burden of chronic diseases in Korea has increased. However, there are currently no quantitative estimates of how changes in diet and metabolic factors have contributed to these shifting burdens. This study aims to evaluate the contributions of dietary and metabolic risk factors to death from cardiometabolic diseases (CMDs) such as cardiovascular conditions, strokes and diabetes in Korea, and to estimate how these contributions have changed over the past 10 years (1998-2011)...
December 21, 2016: BMJ Open
https://www.readbyqxmd.com/read/27997531/redefining-short-bowel-syndrome-in-the-21st-century
#12
REVIEW
Valeria C Cohran, Joshua D Prozialeck, Conrad R Cole
In 1968, Wilmore and Dudrick reported an infant sustained by parenteral nutrition (PN) providing a potential for survival for children with significant intestinal resections. Increasing usage of TPN over time led to some patients developing Intestinal Failure Associated Liver Disease (IFALD), a leading cause of death and indication for liver/intestinal transplant. Over time, multi-disciplinary teams called Intestinal Rehabilitation Programs (IRPs) began providing meticulous and innovative management. Usage of alternative lipid emulsions and lipid minimization strategies have resulted in the decline of IFALD and an increase in long-term and transplant-free survival, even in the setting of ultrashort bowel (< 20 cm)...
December 20, 2016: Pediatric Research
https://www.readbyqxmd.com/read/27993936/mid-arm-circumference-can-be-used-to-estimate-weight-of-adult-and-adolescent-patients
#13
Giles N Cattermole, Colin A Graham, Timothy H Rainer
OBJECTIVES: Many drug and fluid regimens in emergency medicine are weight dependent in adults, but no standard adult weight estimation tools exist. Paediatric weight is often estimated in emergency situations using methods based on age or height when direct measurement is not possible, and recently, methods based on mid-arm circumference (MAC) have also been developed. The aim of this study was to derive and validate an accurate MAC-based method for weight estimation for use in all age groups...
December 19, 2016: Emergency Medicine Journal: EMJ
https://www.readbyqxmd.com/read/27992458/long-term-effects-of-xerophytic-shrub-haloxylon-ammodendron-plantations-on-soil-properties-and-vegetation-dynamics-in-northwest-china
#14
Baoli Fan, Aiping Zhang, Yi Yang, Quanlin Ma, Xuemin Li, Changming Zhao
The xerophytic desert shrub Haloxylon ammodendron (C. A. Mey.) Bunge. is distributed naturally in Asian and African deserts, and is widely used for vegetation restoration in the desert regions of Northern China. However, there are limited long-term chrono-sequence studies on the impact of changed soil properties and vegetation dynamics following establishment of this shrub on mobile sand dunes. In Minqin County, Gansu Province, we investigated soil properties and herbaceous vegetation development of 10, 20, 30, 40, 50-year-old H...
2016: PloS One
https://www.readbyqxmd.com/read/27979755/effects-of-non-nutritive-sweetened-beverages-on-appetite-during-active-weight-loss-switch-protocol-for-a-randomized-controlled-trial-assessing-the-effects-of-non-nutritive-sweetened-beverages-compared-to-water-during-a-12-week-weight-loss-period-and-a-follow
#15
U Masic, J A Harrold, P Christiansen, D J Cuthbertson, C A Hardman, E Robinson, J C G Halford
BACKGROUND: Acute and medium-term intervention studies suggest that non-nutritive sweeteners (NNS) are beneficial for weight loss, however there is limited human data on the long-term effects of consuming NNS on weight loss, maintenance, and appetite. Further research is therefore required to elucidate the prolonged impact of NNS consumption on these outcome measures. METHODS/DESIGN: A randomized parallel groups design will be used to assess whether regular NNS beverage intake is equivalent to a water control in promoting weight loss over 12-weeks (weekly weight loss sessions; Phase I), then supporting weight maintenance over 40-weeks (monthly sessions; Phase II) and subsequently independent weight maintenance over 52-weeks (Phase III) in 432 participants...
February 2017: Contemporary Clinical Trials
https://www.readbyqxmd.com/read/27974902/the-effects-of-four-week-multivitamin-supplementation-on-mood-in-healthy-older-women-a-randomized-controlled-trial
#16
Helen Macpherson, Renee Rowsell, Katherine H M Cox, Jeffery Reddan, Denny Meyer, Andrew Scholey, Andrew Pipingas
Objective. Nutritional deficiencies have been associated with cognitive decline and mood disturbances. Vitamin intake can influence mood and randomized controlled trials have demonstrated that multivitamin supplements are capable of reducing mild symptoms of mood dysfunction. However, few studies have focussed on healthy older women. Methods. This study investigated the effects of four weeks' multivitamin supplementation on mood in 76 healthy women aged 50-75 years. Mood was assessed before and after intervention in the laboratory using measures of current mood and retrospective experiences of mood over the past week or longer...
2016: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/27931034/historical-perspective-on-clinical-trials-of-carnitine-in-children-and-adults
#17
Neil R M Buist
The metabolic roles of carnitine have been greatly clarified over the past 50 years, and it is now well established that carnitine is a key player in mitochondrial generation of energy and metabolism of acetyl coenzyme A. A therapeutic role for carnitine in treatment of nutritional deficiencies in infants and children was first demonstrated in 1958, and since that time it has been used to treat a number of inborn errors of metabolism. Carnitine was approved by the US Food and Drug Administration in 1985 for treatment of 'primary carnitine deficiency', and later in 1992 for treatment of 'secondary carnitine deficiency', a definition that included the majority of relevant metabolic disorders associated with low or abnormal plasma carnitine levels...
2016: Annals of Nutrition & Metabolism
https://www.readbyqxmd.com/read/27928115/rice-bran-extract-reduces-the-risk-of-atherosclerosis-in-post-menopausal-vietnamese-women
#18
Bui Thi Nhung, Le Danh Tuyen, Vu Anh Linh, Nguyen Do Van Anh, Tran Thuy Nga, Vu Thi Minh Thuc, Kei Yui, Yukihiko Ito, Yuri Nakashima, Shigeru Yamamoto
We investigated whether pre-germinated brown rice bran extract containing acylated steryl glucosides (PSG) reduces the risk of atherosclerosis in post-menopausal Vietnamese women. A total of 60 post-menopausal Vietnamese women (45-65 y old) with high LDL cholesterol levels (over 140 mg/dL) were randomly divided into PSG (n=30) and placebo (n=30) groups. The subjects in the PSG group were assigned a daily intake of 6 capsules containing 50 mg PSG, and the subjects in the placebo group were assigned a daily intake of 6 capsules containing corn oil for 6 mo...
2016: Journal of Nutritional Science and Vitaminology
https://www.readbyqxmd.com/read/27912939/dietary-supplementation-is-more-prevalent-among-adults-with-arthritis-in-the-united-states-population
#19
Patrick B Wilson
OBJECTIVES: Sparse data are available to describe the prevalence of dietary supplementation among individuals with arthritis. Using a nationally representative sample, this investigation assessed the prevalence of dietary supplement use among Americans self-reporting arthritis. SETTING AND DESIGN: Data from 4606 participants of the 2011-2012 National Health and Nutrition Examination Survey were analyzed, including from 1170 participants self-reporting arthritis...
December 2016: Complementary Therapies in Medicine
https://www.readbyqxmd.com/read/27902693/the-long-term-benefits-of-increased-aspirin-use-by-at-risk-americans-aged-50-and-older
#20
David B Agus, Étienne Gaudette, Dana P Goldman, Andrew Messali
BACKGROUND: The usefulness of aspirin to defend against cardiovascular disease in both primary and secondary settings is well recognized by the medical profession. Multiple studies also have found that daily aspirin significantly reduces cancer incidence and mortality. Despite these proven health benefits, aspirin use remains low among populations targeted by cardiovascular prevention guidelines. This article seeks to determine the long-term economic and population-health impact of broader use of aspirin by older Americans at higher risk for cardiovascular disease...
2016: PloS One
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