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"Functional capacity"

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https://www.readbyqxmd.com/read/28531791/an-innovative-brioche-enriched-in-protein-and-energy-improves-the-nutritional-status-of-malnourished-nursing-home-residents-compared-to-oral-nutritional-supplement-and-usual-breakfast-farine-project
#1
Virginie Van Wymelbeke, Laurent Brondel, Francis Bon, Isabelle Martin-Pfitzenmeyer, Patrick Manckoundia
BACKGROUND & AIMS: To compare the effects of a 12-week nutritional intervention, in which an innovative protein-and-energy-enriched brioche, an oral nutritional supplement or a usual breakfast were eaten, on food intake and nutritional status in nursing home residents. DESIGN: Three-armed, multicentre, controlled trial. SETTING: Eight nursing homes in Burgundy, France. PARTICIPANTS: Sixty-eight malnourished participants aged between 70 and 99 years old...
October 2016: Clinical Nutrition ESPEN
https://www.readbyqxmd.com/read/28527156/the-effect-of-aerobic-or-aerobic-strength-exercise-on-body-composition-and-functional-capacity-in-patients-with-bmi-%C3%A2-35-after-bariatric-surgery-a-randomized-control-trial
#2
Alireza Hassannejad, Alireza Khalaj, Mohammad Ali Mansournia, Mastaneh Rajabian Tabesh, Zahra Alizadeh
BACKGROUND: Although previous studies suggested that bariatric surgery is the most effective and sustainable treatment method for morbid obesity in long term, but without changing in lifestyle, maintaining optimal weight loss is almost impossible. METHODS: Sixty morbid obese patients (BMI ≥ 35) were evaluated before and after 12 weeks of bariatric surgery in order to compare the impact of two different exercise programs on body composition and functional capacity outcomes...
May 19, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28525836/arterial-spin-labelling-shows-functional-depression-of-non-lesion-tissue-in-chronic-wernicke-s-aphasia
#3
Holly Robson, Karsten Specht, Helen Beaumont, Laura M Parkes, Karen Sage, Matthew A Lambon Ralph, Roland Zahn
Behavioural impairment post-stroke is a consequence of structural damage and altered functional network dynamics. Hypoperfusion of intact neural tissue is frequently observed in acute stroke, indicating reduced functional capacity of regions outside the lesion. However, cerebral blood flow (CBF) is rarely investigated in chronic stroke. This study investigated CBF in individuals with chronic Wernicke's aphasia (WA) and examined the relationship between lesion, CBF and neuropsychological impairment. Arterial spin labelling CBF imaging and structural MRIs were collected in 12 individuals with chronic WA and 13 age-matched control participants...
November 10, 2016: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/28523441/progress-in-the-presence-of-failure-updates-in-chronic-systolic-heart-failure-management
#4
REVIEW
Katie M Murphy, Julie L Rosenthal
The therapeutic heart failure armamentarium has evolved from drugs to transplantation to devices through further understanding of its complex pathophysiology and pathogenesis. Current medications capitalize on our evolving understanding of the sympathetic and renin-angiotensin-aldosterone systems that subsequently promote both beneficial and maladaptive responses that ultimately yield a decrease in cardiac function. Despite these advancements, the prevalence of heart failure continues to rise and carries a significant burden on our patients and health care system...
July 2017: Current Treatment Options in Cardiovascular Medicine
https://www.readbyqxmd.com/read/28521809/role-of-mitral-valve-repair-in-active-infective-endocarditis-long-term-results
#5
Carlo Rostagno, Enrico Carone, Pier Luigi Stefàno
BACKGROUND: Although mitral valve repair is at present the technique of choice in mitral regurgitation (MR) due to degenerative valve disease, long term results in patients with active mitral infective endocarditis (IE) are still under evaluation. METHODS: In the study were included 34 consecutive patients (22 males; mean age, 60 years; range 32-84 years) referred to our institution between January 1, 2005 to December 31, 2011 who were treated with valve repair for mitral valve (MV) active infective endocarditis...
May 18, 2017: Journal of Cardiothoracic Surgery
https://www.readbyqxmd.com/read/28521729/self-rated-health-and-functional-capacity-in-individuals-reporting-overlapping-symptoms-of-gastroesophageal-reflux-disease-functional-dyspepsia-and-irritable-bowel-syndrome-a-population-based-study
#6
Dorte Ejg Jarbøl, Sanne Rasmussen, Kirubakaran Balasubramaniam, Sandra Elnegaard, Peter Fentz Haastrup
BACKGROUND: Gastroesophageal reflux disease (GERD), functional dyspepsia (FD) and irritable bowel syndrome (IBS) are common functional gastrointestinal conditions with a significant impact on daily life. The objectives were to analyse general self-rated health and self-reported functional capacity in adults meeting the criteria for GERD, FD and IBS, respectively, and in individuals who meet the criteria for more than one of the conditions. METHODS: A nationwide study of 100,000 individuals aged 20 years and above, randomly selected in the general Danish population...
May 18, 2017: BMC Gastroenterology
https://www.readbyqxmd.com/read/28520860/growing-patients-with-duchenne-muscular-dystrophy-longitudinal-changes-in-their-dentofacial-morphology-and-orofacial-functional-capacities
#7
Fabienne Egli, Sébastien Botteron, Catherine Morel, Stavros Kiliaridis
Aim: The aim of this study was to describe the longitudinal changes in facial morphology, dental arch alterations and oral functional capacities that occur in growing patients with Duchenne muscular dystrophy (DMD) in order to identify the effects of the progression of the disease. Subjects and Methods: Twelve DMD patients (6.5-17.5 years of age) and 12 matched controls were screened on two different occasions (T1 and T2), 2 years apart. Dental casts, lateral cephalometric radiographs, maximal posterior bite force and labial force were measured to determine changes in their functional capacities and dentofacial morphology...
May 17, 2017: European Journal of Orthodontics
https://www.readbyqxmd.com/read/28520624/cardiac-rehabilitation-outcomes-by-ethnocultural-background-results-from-the-canadian-cardiac-rehab-registry
#8
Briar Findlay, Paul Oh, Sherry L Grace
BACKGROUND: Patients of diverse ethnocultural backgrounds are underrepresented among participants and, hence, little is known about their outcomes. The objectives of this study were to compare cardiac rehabilitation (CR) utilization, cardiovascular risk factor reduction (blood pressure, lipids, anthropometrics), and functional capacity between white and ethnocultural minority patients participating in CR across Canada. METHODS: The study was a retrospective, observational cohort study using the Canadian Cardiac Rehab Registry (CCRR)...
May 17, 2017: Journal of Cardiopulmonary Rehabilitation and Prevention
https://www.readbyqxmd.com/read/28514190/criterion-referenced-fitness-standards-associated-with-maintaining-functional-capacity-in-chilean-older-adults
#9
Eugenio Merellano-Navarro, Daniel Collado-Mateo, Javier García-Rubio, Narcís Gusi, Pedro R Olivares
The aim of the current study was to develop fitness standards associated with maintaining physical capacity in older adults at two different levels - that needed for advanced functioning and that needed for maintaining moderate (independent) functional ability. Cross-sectional study of 406 Chilean adults aged 60 and more. Functional capacity was measured via the Composite Physical Function scale (CPF). A battery of validated fitness tests for this population was used. Based on the results of the CPF, two variables were created: "advanced physical capacity" (defined as those scoring 24 on the CPF scale) and "moderate (independent) physical capacity," defined as those scoring between 14 and 23 on the CPF scale...
May 17, 2017: Rejuvenation Research
https://www.readbyqxmd.com/read/28514116/changes-in-main-pulmonary-artery-diameter-during-follow-up-have-prognostic-implications-in-pulmonary-arterial-hypertension
#10
Adriano R Tonelli, Scott Johnson, Laith Alkukhun, Ruchi Yadav, Raed A Dweik
BACKGROUND AND OBJECTIVE: A dilated pulmonary artery (PA) is a common finding in patients with pulmonary arterial hypertension (PAH). Little is known on the variations in PA size over time and whether these changes track with disease severity and/or predict long-term survival. METHODS: We included patients with PAH who had at least two computed tomography (CT) scans of the chest done on different visits. Both scans matched the use of i.v. contrast. RESULTS: Pairs of CT scans were compared in 113 PAH patients...
May 17, 2017: Respirology: Official Journal of the Asian Pacific Society of Respirology
https://www.readbyqxmd.com/read/28513800/sociodemographic-factors-and-functional-capacity-of-elderly-affected-by-stroke
#11
Michelinne Oliveira Machado Dutra, Alexsandro Silva Coura, Inacia Sátiro Xavier de França, Bertha Cruz Enders, Mayara Araújo Rocha
Introduction: Diseases of old age have shown increasing prevalence in society. One of them is stroke, which can be conceptualized as the interruption of cerebral blood supply due to a leakage or blood vessel obstruction caused by clots. Objective: To verify the associations between sociodemographic factors and the functional capacity of elderly affected by stroke. Methods: This is an epidemiological, cross-sectional, and quantitative study, including 118 elderly people with paralyses due to stroke, who were registered in one of the Family Health Strategies units of Campina Grande, Paraíba, Brazil...
January 2017: Revista Brasileira de Epidemiologia, Brazilian Journal of Epidemiology
https://www.readbyqxmd.com/read/28511604/duplicated-or-hybridized-peptide-functional-domains-promote-oral-homeostasis
#12
T Basiri, N D Johnson, E B Moffa, Y Mulyar, P L Serra Nunes, M A A M Machado, W L Siqueira
Proteins that have existed for millions of years frequently contain repeats of functional domains within their primary structure, thereby improving their functional capacity. In the evolutionary young statherin protein contained within the in vivo-acquired enamel pellicle (AEP), we identified a single functional domain (DR9) located within the protein N-terminal portion that exhibits a higher affinity for hydroxyapatite and more efficient protection against enamel demineralization compared to other native statherin peptides...
May 1, 2017: Journal of Dental Research
https://www.readbyqxmd.com/read/28511024/cardiopulmonary-exercise-testing-and-surgery
#13
Paul O Older, Denny Zh Levett
The surgical patient population is increasingly elderly and comorbid and poses challenges to perioperative physicians. Accurate pre-operative risk stratification is important to direct perioperative care. Reduced aerobic fitness is associated with increased post-operative morbidity and mortality. Cardiopulmonary exercise testing is an integrated and dynamic test that gives an objective measure of aerobic fitness or functional capacity and identifies the cause of exercise intolerance. Cardiopulmonary exercise testing provides an individualized estimate of patient risk that can be used to predict post-operative morbidity and mortality...
May 16, 2017: Annals of the American Thoracic Society
https://www.readbyqxmd.com/read/28510680/effect-of-oral-iron-repletion-on-exercise-capacity-in-patients-with-heart-failure-with-reduced-ejection-fraction-and-iron-deficiency-the-ironout-hf-randomized-clinical-trial
#14
Gregory D Lewis, Rajeev Malhotra, Adrian F Hernandez, Steven E McNulty, Andrew Smith, G Michael Felker, W H Wilson Tang, Shane J LaRue, Margaret M Redfield, Marc J Semigran, Michael M Givertz, Peter Van Buren, David Whellan, Kevin J Anstrom, Monica R Shah, Patrice Desvigne-Nickens, Javed Butler, Eugene Braunwald
Importance: Iron deficiency is present in approximately 50% of patients with heart failure with reduced left ventricular ejection fraction (HFrEF) and is an independent predictor of reduced functional capacity and mortality. However, the efficacy of inexpensive readily available oral iron supplementation in heart failure is unknown. Objective: To test whether therapy with oral iron improves peak exercise capacity in patients with HFrEF and iron deficiency. Design, Setting, and Participants: Phase 2, double-blind, placebo-controlled randomized clinical trial of patients with HFrEF (<40%) and iron deficiency, defined as a serum ferritin level of 15 to 100 ng/mL or a serum ferritin level of 101 to 299 ng/mL with transferrin saturation of less than 20%...
May 16, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28507445/evaluation-of-fatigue-and-its-correlation-with-quality-of-life-index-anxiety-symptoms-depression-and-activity-of-disease-in-patients-with-psoriatic-arthritis
#15
Claudio Carneiro, Mario Chaves, Gustavo Verardino, Ana Paula Frade, Pedro Guimaraes Coscarelli, Washington Alves Bianchi, Marcia Ramos-E-Silva, Sueli Carneiro
BACKGROUND: Psoriatic arthritis is associated with psychosocial morbidity and decrease in quality of life. Psychiatric comorbidity also plays an important role in the impairment of quality of life and onset of fatigue. OBJECTIVES: This study aimed to assess the prevalence of fatigue in psoriatic arthritis patients and to correlate it to quality of life indexes, functional capacity, anxiety, depression and disease activity. PATIENTS AND METHODS: This cross-sectional study was performed on outpatients with psoriatic arthritis...
2017: Clinical, Cosmetic and Investigational Dermatology
https://www.readbyqxmd.com/read/28505204/compartment-specific-distribution-of-human-intestinal-innate-lymphoid-cells-is-altered-in-hiv-patients-under-effective-therapy
#16
Benjamin Krämer, Felix Goeser, Philipp Lutz, Andreas Glässner, Christoph Boesecke, Carolynne Schwarze-Zander, Dominik Kaczmarek, Hans Dieter Nischalke, Vittorio Branchi, Steffen Manekeller, Robert Hüneburg, Tobias van Bremen, Tobias Weismüller, Christian P Strassburg, Jürgen K Rockstroh, Ulrich Spengler, Jacob Nattermann
Innate lymphocyte cells (ILCs), a novel family of innate immune cells are considered to function as key orchestrators of immune defences at mucosal surfaces and to be crucial for maintaining an intact intestinal barrier. Accordingly, first data suggest depletion of ILCs to be involved in human immunodeficiency virus (HIV)-associated damage of the intestinal mucosa and subsequent microbial translocation. However, although ILCs are preferentially localized at mucosal surfaces, only little is known regarding distribution and function of ILCs in the human gastrointestinal tract...
May 15, 2017: PLoS Pathogens
https://www.readbyqxmd.com/read/28502656/temporal-cohorts-of-lineage-related-neurons-perform-analogous-functions-in-distinct-sensorimotor-circuits
#17
Christopher C Wreden, Julia L Meng, Weidong Feng, Wanhao Chi, Zarion D Marshall, Ellie S Heckscher
Neuronal stem cell lineages are the fundamental developmental units of the brain, and neuronal circuits are the fundamental functional units of the brain. Determining lineage-circuitry relationships is essential for deciphering the developmental logic of circuit assembly. While the spatial distribution of lineage-related neurons has been investigated in a few brain regions [1-9], an important, but unaddressed question is whether temporal information that diversifies neuronal progeny within a single lineage also impacts circuit assembly...
May 5, 2017: Current Biology: CB
https://www.readbyqxmd.com/read/28502091/increased-pre-transplant-frequency-of-cd28-cd4-tem-predicts-belatacept-resistant-rejection-in-human-renal-transplant-recipients
#18
Miriam Cortes-Cerisuelo, Sonia J Laurie, David V Mathews, Pamela D Winterberg, Christian P Larsen, Andrew B Adams, Mandy L Ford
While most human T cells express the CD28 costimulatory molecule constitutively, it is well-known that age, inflammation, and viral infection can drive the generation of CD28(null) T cells. In vitro studies have demonstrated that CD28(null) cell effector function is not impacted by the presence of the CD28 costimulation blocker belatacept. As such, a prevailing hypothesis suggests that CD28(null) cells may precipitate costimulation blockade-resistant rejection. However, CD28(+) cells possess more proliferative and multi-functional capacity, factors that may increase their ability to successfully mediate rejection...
May 14, 2017: American Journal of Transplantation
https://www.readbyqxmd.com/read/28500413/impaired-pulmonary-function-is-an-additional-potential-mechanism-for-the-reduction-of-functional-capacity-in-clinically-stable-fontan-patients
#19
Aída L R Turquetto, Luiz F Canêo, Daniela R Agostinho, Patrícia A Oliveira, Maria Isabel C S Lopes, Patrícia F Trevizan, Frederico L A Fernandes, Maria A Binotto, Gabriela Liberato, Glaucia M P Tavares, Rodolfo A Neirotti, Marcelo B Jatene
Central factors negatively affect the functional capacity of Fontan patients (FP), but "non-cardiac" factors, such as pulmonary function, may contribute to their exercise intolerance. We studied the pulmonary function in asymptomatic FP and its correlations with their functional capacity. Pulmonary function and cardiopulmonary exercise tests were performed in a prospective study of 27 FP and 27 healthy controls (HC). Cardiovascular magnetic resonance was used to evaluate the Fontan circulation. The mean age at tests, the mean age at surgery, and the median follow-up time of FP were 20(±6), 8(±3), and 11(8-17) years, respectively...
May 12, 2017: Pediatric Cardiology
https://www.readbyqxmd.com/read/28500079/exercise-therapy-for-functional-capacity-in-chronic-diseases-an-overview-of-meta-analyses-of-randomised-controlled-trials
#20
REVIEW
Tero Pasanen, Samppa Tolvanen, Ari Heinonen, Urho M Kujala
OBJECTIVE: To summarise all meta-analyses of randomised controlled trials that have evaluated the effects of exercise therapy on functional capacity in patients with chronic diseases. DESIGN: Umbrella review of meta-analyses of randomised controlled trials. DATA SOURCES: We systematically searched the CENTRAL, CINAHL, DARE, Medline, OTSeeker, PEDro, SPORTDiscus, ProQuest Nursing & Allied Health Database, Web of Science, Scopus, OpenGrey and BMC Proceedings from database inception to 1 September 2016...
May 12, 2017: British Journal of Sports Medicine
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