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Adult malnutrition

Deborah Edwards, Judith Carrier, Jane Hopkinson
BACKGROUND: The prevalence of malnutrition for older adults (>65 years) in hospital and rehabilitation units has been reported as being as high as 60%; some older patients with good appetites do not receive sufficient nourishment because of inadequate feeding assistance. Mealtime assistance can therefore enhance nutritional intake, clinical outcomes and patient experience. OBJECTIVES: This mixed methods review sought to develop an aggregated synthesis of quantitative and qualitative data on assistance at mealtimes for older adults in hospital settings and rehabilitation units to determine current practices, what practices work, and the perceptions of patients, families, and healthcare professionals of mealtime assistance...
September 2016: JBI Database of Systematic Reviews and Implementation Reports
Tazeen Jafar
Chronic kidney disease (CKD) defined as reduced estimated glomerular filtration rate (eGFR) or presence of albuminuria, progresses to end stage renal disease (ESRD), needing dialysis or kidney transplant to sustain life, and is associated with increased risks of premature cardiovascular disease (CVD) and mortality. CKD ranked 18 leading (and most rapidly rising cause of mortality by the Global Burden of Disease Study 2010. The social and economic consequences of CKD are far worse in low and middle income countries (LMICs) including India, Pakistan, Bangladesh, and Sri Lanka...
September 2016: Journal of Hypertension
Hope Barkoukis
Maintaining optimal health and well-being in the older adult requires understanding of how physiologic changes influence nutritional status, familiarity with the available validated tools to assess status, identification of factors predisposing older adults to malnutrition, and evidence-based practice regarding the nutritional needs of this age group. Evidence-based guidance on these core practice components is provided to the clinician in this article.
November 2016: Medical Clinics of North America
A Bion, T Cascales, S Dubedout, N Bodeau, J P Olives, J P Raynaud
INTRODUCTION: Interest in the study of early feeding disorders (FD) has steadily increased during recent decades. During this period, research described the importance of the transactional relationships and the complex interplay between caregiver and child over time. On the basis of the previous studies, our study tried to explore the associations between the characteristics of the parents and the temperamental characteristics of the infants with early FD. GOALS: A first aim of the present study was to show if parental perception of child temperament (including ability for arousal self-regulation) and parental characteristics (emotional and eating attitudes) are associated with early FD...
October 11, 2016: L'Encéphale
Prashant P Kadam, Nithya Jaideep Gogtay, Sunil Karande, V Shah, Urmila M Thatte
OBJECTIVES: Studies on antimalarial kinetics in children or adults who are undernourished or malnourished are both limited and have yielded conflicting results. The present study was carried out with the objectives of evaluating the pharmacokinetics of single dose chloroquine and its metabolite desethylchloroquine in children who were undernourished and compare them with children who were normally nourished. METHODS: Children of either gender between the ages of 5 and 12 years, smear positive for P...
September 2016: Indian Journal of Pharmacology
Héctor Gómez-Dantés, Nancy Fullman, Héctor Lamadrid-Figueroa, Lucero Cahuana-Hurtado, Blair Darney, Leticia Avila-Burgos, Ricardo Correa-Rotter, Juan A Rivera, Simon Barquera, Eduardo González-Pier, Tania Aburto-Soto, Elga Filipa Amorin de Castro, Tonatiuh Barrientos-Gutiérrez, Ana C Basto-Abreu, Carolina Batis, Guilherme Borges, Ismael Campos-Nonato, Julio C Campuzano-Rincón, Alejandra de Jesús Cantoral-Preciado, Alejandra G Contreras-Manzano, Lucia Cuevas-Nasu, Vanessa V de la Cruz-Gongora, Jose L Diaz-Ortega, María de Lourdes García-García, Armando Garcia-Guerra, Teresita González de Cossío, Luz D González-Castell, Ileana Heredia-Pi, Marta C Hijar-Medina, Alejandra Jauregui, Aida Jimenez-Corona, Nancy Lopez-Olmedo, Carlos Magis-Rodríguez, Catalina Medina-Garcia, Maria E Medina-Mora, Fabiola Mejia-Rodriguez, Julio C Montañez, Pablo Montero, Alejandra Montoya, Grea L Moreno-Banda, Andrea Pedroza-Tobías, Rogelio Pérez-Padilla, Amado D Quezada, Vesta L Richardson-López-Collada, Horacio Riojas-Rodríguez, Maria J Ríos Blancas, Christian Razo-Garcia, Martha P Romero Mendoza, Tania G Sánchez-Pimienta, Luz M Sánchez-Romero, Astrid Schilmann, Edson Servan-Mori, Teresa Shamah-Levy, Martha M Téllez-Rojo, José L Texcalac-Sangrador, Haidong Wang, Theo Vos, Mohammad H Forouzanfar, Mohsen Naghavi, Alan D Lopez, Christopher J L Murray, Rafael Lozano
BACKGROUND: Child and maternal health outcomes have notably improved in Mexico since 1990, whereas rising adult mortality rates defy traditional epidemiological transition models in which decreased death rates occur across all ages. These trends suggest Mexico is experiencing a more complex, dissonant health transition than historically observed. Enduring inequalities between states further emphasise the need for more detailed health assessments over time. The Global Burden of Diseases, Injuries, and Risk Factors Study 2013 (GBD 2013) provides the comprehensive, comparable framework through which such national and subnational analyses can occur...
October 5, 2016: Lancet
Ibanylla Kynjai Hynniewta Hadem, Ramesh Sharma
Time-dependent alterations in several biological processes of an organism may be characterized as aging. One of the effects of aging is the decline in cognitive functions. Dietary restriction (DR), an intervention where the consumption of food is lessened but without malnutrition, is a well-established mechanism that has a wide range of important outcomes including improved health span, delayed aging, and extension of lifespan of various species. It also plays a beneficial role in protecting against age-dependent deterioration of cognitive functions, and has neuroprotective properties against neurodegenerative diseases...
October 7, 2016: Cellular and Molecular Neurobiology
Maureen A Lefton-Greif, Joan C Arvedson
Speech-language pathologists (SLPs) have played primary roles in the evaluation and management of children with feeding/swallowing disorders for more than five decades. Medical, surgical, and technological advances have improved the survival of young fragile infants and children, many of whom will present with feeding/swallowing problems. Regardless of their underlying etiologies, many of these children are at risk for aspiration-induced lung disease, undernutrition or malnutrition, developmental deficits, and stressful interactions with their caregivers...
November 2016: Seminars in Speech and Language
Sadikalmahdi Hussen, Tefera Belachew, Nezif Hussien
PURPOSES: The aim of this study was to determine the effects of nutritional status at the start of highly active anti-retroviral therapy on treatment outcomes among HIV/AIDS patients taking HAART at Jimma University Specialized Hospital. METHODS: We performed a retrospective cohort study involving 340 adults who started highly active anti-retroviral therapy. The patients have been clinically followed for 2 years. Data were extracted from paper based medical charts by trained data collectors from January 30 to February 28, 2014 using data collection format...
2016: AIDS Research and Therapy
Tazeen Jafar
Chronic kidney disease (CKD) defined as reduced estimated glomerular filtration rate (eGFR) or presence of albuminuria, progresses to end stage renal disease (ESRD), needing dialysis or kidney transplant to sustain life, and is associated with increased risks of premature cardiovascular disease (CVD) and mortality. CKD ranked 18 leading (and most rapidly rising cause of mortality by the Global Burden of Disease Study 2010. The social and economic consequences of CKD are far worse in low and middle income countries (LMICs) including India, Pakistan, Bangladesh, and Sri Lanka...
September 2016: Journal of Hypertension
Christopher R Martens, Douglas R Seals
Calorie restriction (CR) in the absence of malnutrition exerts a multitude of physiological benefits with aging in model organisms and in humans including improvements in vascular function.  Despite the well-known benefits of chronic CR, long-term energy restriction is likely not a feasible healthy lifestyle strategy in humans due to poor sustained adherence, and presents additional concerns if applied to normal weight older adults.  The purpose of this review will be to summarize what is known about the effects of CR on vascular function with aging including the underlying molecular "energy- and nutrient-sensing" mechanisms, and to discuss the limited but encouraging evidence for alternative pharmacological and lifestyle interventions that may improve vascular function with aging by mimicking the beneficial effects of long-term CR...
September 19, 2016: Journal of Physiology
Jann Arends, Patrick Bachmann, Vickie Baracos, Nicole Barthelemy, Hartmut Bertz, Federico Bozzetti, Ken Fearon, Elisabeth Hütterer, Elizabeth Isenring, Stein Kaasa, Zeljko Krznaric, Barry Laird, Maria Larsson, Alessandro Laviano, Stefan Mühlebach, Maurizio Muscaritoli, Line Oldervoll, Paula Ravasco, Tora Solheim, Florian Strasser, Marian de van der Schueren, Jean-Charles Preiser
Cancers are among the leading causes of morbidity and mortality worldwide, and the number of new cases is expected to rise significantly over the next decades. At the same time, all types of cancer treatment, such as surgery, radiation therapy, and pharmacological therapies are improving in sophistication, precision and in the power to target specific characteristics of individual cancers. Thus, while many cancers may still not be cured they may be converted to chronic diseases. All of these treatments, however, are impeded or precluded by the frequent development of malnutrition and metabolic derangements in cancer patients, induced by the tumor or by its treatment...
August 6, 2016: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
Douglas L Nguyen, Berkeley Limketkai, Valentina Medici, Mardeli Saire Mendoza, Lena Palmer, Matthew Bechtold
Inflammatory bowel disease (IBD) is a group of chronic, lifelong, and relapsing illnesses, such as ulcerative colitis and Crohn's disease, which involve the gastrointestinal tract. There is no cure for these diseases, but combined pharmacological and nutritional therapy can induce remission and maintain clinical remission. Malnutrition and nutritional deficiencies among IBD patients result in poor clinical outcomes such as growth failure, reduced response to pharmacotherapy, increased risk for sepsis, and mortality...
October 2016: Current Gastroenterology Reports
Natália Gomes de Morais, Thacianna Barreto da Costa, Joana Maria Bezerra de Lira, Suênia da Cunha Gonçalves de Albuquerque, Valéria Rêgo Alves Pereira, Milena de Paiva Cavalcanti, Célia Maria Machado Barbosa de Castro
OBJECTIVES: Nutritional aggression in critical periods may lead to epigenetic changes that affect gene expression. The aim of this study was to assess the effect of neonatal malnutrition on the expression of toll-like receptor (TLR)-2, TLR-4, and NLRP3 receptors, caspase-1 enzyme, and interleukin (IL)-1 β production in macrophages infected with methicillin-resistant (MRSA) and methicillin-sensitive (MSSA) Staphylococcus aureus. METHODS: Wistar rats (N = 24) were divided in two distinct groups: nourished (17% casein) and malnourished (8% casein)...
June 23, 2016: Nutrition
Domenico Corica, Claudio Romano
The incidence of inflammatory bowel disease (IBD) has increased steadily worldwide, both in adult and in children; approximately 25% of IBD patients are diagnosed before the age of 18. The natural history of IBD is usually more severe in children than in adults, and can be associated with linear growth impairment, delayed puberty onset, reduced bone mass index, malnutrition, and the need for surgery. Biological therapies, especially blocking tumor necrosis factor-α (TNFα), have radically modified the treatment strategies and disease course of IBD in children...
September 15, 2016: Journal of Clinical Gastroenterology
Nayara Carvalho Leite, Flávia de Paula, Patrícia Cristine Borck, Jean Franciesco Vettorazzi, Renato Chaves Souto Branco, Camila Lubaczeuski, Antonio Carlos Boschero, Claudio Cesar Zoppi, Everardo Magalhães Carneiro
Pancreatic beta cell (β) dysfunction is an outcome of malnutrition. We assessed the role of the amplifying pathway (AMP PATH) in β cells in malnourished obese mice. C57Bl-6 mice were fed a control (C) or a low-protein diet (R). The groups were then fed a high-fat diet (CH and RH). AMP PATH contribution to insulin secretion was assessed upon incubating islets with diazoxide and KCl. CH and RH displayed increased glucose intolerance, insulin resistance and glucose-stimulated insulin secretion. Only RH showed a higher contribution of the AMP PATH...
2016: Scientific Reports
Pedro Arroyo, Luis Miguel Gutiérrez-Robledo
The aim of this review is to present scientific evidence on the biological, dietary, cultural and economic advantages of cow´s milk and dairy products intake in adults, with emphasis on the elderly. The role of milk and dairy products as part of the regular diet, as well as their contribution to a healthy diet for the aged population is described. The updated scientific references on the importance of milk and dairy products on the dietary management of the most prevalent diseases of the eldery -among these energy-protein malnutrition, sarcopenia, obesity, sarcopenic obesity, osteoporosis, diabetes and cardiovascular diseases- are presented...
September 2016: Gaceta Médica de México
Prakash Khairnar, Munisha Agarwal, Uttam Chandra Verma, Rakesh Kumar
BACKGROUND AND AIMS: Patients with burns may require multiple surgeries, but poor general condition and underlying protein energy malnutrition make them unsuitable candidates for general or spinal anaesthesia. This study evaluated the role of magnesium sulphate as an adjuvant with levobupivacaine and ropivacaine used in combined femoral and lateral femoral cutaneous nerve (LFCN) blocks in burn patients with relative sparing of thigh portion. METHODS: This prospective, randomised, double-blind study included 54 adult patients of 18-65 years age, undergoing split-thickness skin graft harvest from the thigh, allotted to three equal groups of 18 each...
August 2016: Indian Journal of Anaesthesia
Yu Cheng, Xue Yang, Li-Xin Na, Ying Li, Chang-Hao Sun
Basic data on the resting energy expenditure (REE) of healthy populations are currently rare, especially for developing countries. The aims of the present study were to describe gender- and age-specific REE distributions and to evaluate the relationships among glycolipid metabolism, eating behaviors, and REE in healthy Chinese adults. This cross-sectional survey included 540 subjects (343 women and 197 men, 20-79 years old). REE was measured by indirect calorimetry and expressed as kcal/day/kg total body weight...
2016: Nutrients
Emilie Vomhof-DeKrey, Diane Darland, Othman Ghribi, Amy Bundy, James Roemmich, Kate Claycombe
A maternal low-protein (LP) diet in Sprague-Dawley rats results in low birth weight, rapid adipose tissue catch-up growth, adult obesity, and insulin resistance. The placenta functions to fulfill the fetus' nutrient demands. Adequate angiogenic factor concentrations help to ensure normal growth and vasculature development of the placenta and, in turn, optimum maternal-to-fetal nutrient delivery. Maternal malnutrition creates a proinflammatory environment that leads to inhibition of placental tissue growth. Therefore, we hypothesized that a maternal LP diet will lead to abnormal angiogenesis via dysregulation of immune cells resulting in increased secretion of proinflammatory cytokines and reduced angiogenic factor expression...
August 24, 2016: Journal of Reproductive Immunology
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