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https://www.readbyqxmd.com/read/28738668/study-of-effects-of-multimodal-exercise-programme-on-physical-fitness-and-health-perception-in-community-living-hungarian-older-adults
#1
Anikó Virág, Izabella Harkányi, Csilla K Karóczi, Zsolt Vass, Éva Kovács
AIM: The aim of this study was to investigate the effects on fitness indicators and subjective health-perception of a multimodal exercise programme provided by a district in Budapest among community-living seniors. METHODS: Sixty community-living older adults aged over 60 years formed beginner group (who were at the beginning of the exercise programme), advanced group (who had been in the programme for 3-6 months), active group (who had been participating in the exercise programme for at least 6 months, in addition to Nordic Walking programme) and a physically inactive control group...
July 24, 2017: Journal of Sports Medicine and Physical Fitness
https://www.readbyqxmd.com/read/28735697/disentangling-heterogeneity-of-childhood-disruptive-behavior-problems-into-dimensions-and-subgroups
#2
Koen Bolhuis, Gitta H Lubke, Jan van der Ende, Meike Bartels, Catharina E M van Beijsterveldt, Paul Lichtenstein, Henrik Larsson, Vincent W V Jaddoe, Steven A Kushner, Frank C Verhulst, Dorret I Boomsma, Henning Tiemeier
OBJECTIVE: Irritable and oppositional behaviors are increasingly considered as distinct dimensions of oppositional defiant disorder. However, few studies have explored this multidimensionality across the broader spectrum of disruptive behavior problems (DBPs). This study examined the presence of dimensions and distinct subgroups of childhood DBPs, and the cross-sectional and longitudinal associations between these dimensions. METHOD: Using factor mixture models (FMMs), the presence of dimensions and subgroups of DBPs was assessed in the Generation R Study at ages 6 (n = 6,209) and 10 (n = 4,724) years...
August 2017: Journal of the American Academy of Child and Adolescent Psychiatry
https://www.readbyqxmd.com/read/28735389/the-fundamental-role-of-reactive-oxygen-species-in-plant-stress-response
#3
Michael Liebthal, Karl-Josef Dietz
Chemical, physical, and biotic factors continuously vary in the natural environment. Such parameters are considered as stressors if the magnitude of their change exceeds the current acclimation norm of the plant. Activation of genetic programs allows for conditional expansion of the acclimation norm and depends on specific sensing mechanisms, intracellular communication, and regulation. The redox and reactive oxygen species (ROS) network plays a fundamental role in directing the acclimation response. These highly reactive compounds like H2O2 are generated and scavenged under normal conditions and participate in realizing a basal acclimation level...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/28735202/effect-of-wii-fit%C3%A2-exercise-therapy-on-gait-parameters-in-ankle-sprain-patients-a-randomized-controlled-trial
#4
Ilona M Punt, Stéphane Armand, Jean-Luc Ziltener, Lara Allet
Ankle sprains are the most common sport related injuries. An alternative to physical therapy in the treatment of ankle sprains is home based exercise therapy. This study aims to compare the effectiveness of Wii Fit™ exercise therapy in ankle sprain patients on temporal-spatial and kinematic gait parameters with a) conventional therapy and b) a control group not receiving exercise therapy. Ninety patients were randomly assigned to a Wii Fit™, physical therapy or control group. Temporal-spatial and kinematic gait parameters were assessed at baseline, 6 weeks and 6 months follow-up...
June 29, 2017: Gait & Posture
https://www.readbyqxmd.com/read/28734299/state-of-the-art-ab-initio-potential-energy-curve-for-the-xenon-atom-pair-and-related-spectroscopic-and-thermophysical-properties
#5
Robert Hellmann, Benjamin Jäger, Eckard Bich
A new ab initio interatomic potential energy curve for two ground-state xenon atoms is presented. It is based on supermolecular calculations at the coupled-cluster level with single, double, and perturbative triple excitations [CCSD(T)] employing basis sets up to sextuple-zeta quality, which were developed as part of this work. In addition, corrections were determined for higher coupled-cluster levels up to CCSDTQ as well as for scalar and spin-orbit relativistic effects at the CCSD(T) level. A physically motivated analytical function was fitted to the calculated interaction energies and used to compute the vibrational spectrum of the dimer, the second virial coefficient, and the dilute gas transport properties...
July 21, 2017: Journal of Chemical Physics
https://www.readbyqxmd.com/read/28732757/multimodal-exercise-training-in-multiple-sclerosis-a-randomized-controlled-trial-in-persons-with-substantial-mobility-disability
#6
Brian M Sandroff, Rachel E Bollaert, Lara A Pilutti, Melissa L Peterson, Tracy Baynard, Bo Fernhall, Edward McAuley, Robert W Motl
BACKGROUND: Mobility disability is a common, debilitating feature of multiple sclerosis (MS). Exercise training has been identified as an approach to improve MS-related mobility disability. However, exercise randomized controlled trials (RCTs) on mobility in MS have generally not selectively targeted those with the onset of irreversible mobility disability. OBJECTIVES: The current multi-site RCT compared the efficacy of 6-months of supervised, multimodal exercise training with an active control condition for improving mobility, gait, physical fitness, and cognitive outcomes in persons with substantial MS-related mobility disability...
July 18, 2017: Contemporary Clinical Trials
https://www.readbyqxmd.com/read/28732686/health-conditions-impact-on-function-health-related-quality-of-life-and-life-satisfaction-following-traumatic-spinal-cord-injury-a-prospective-observational-registry-cohort-study
#7
Carly S Rivers, Nader Fallah, Vanessa K Noonan, David Gt Whitehurst, Carolyn Schwartz, Joel Finkelstein, B Catharine Craven, Karen Ethans, Colleen O'Connell, Catherine Truchon, Chester Ho, A Gary Linassi, Christine Short, Eve Tsai, Brian Drew, Henry Ahn, Marcel F Dvorak, Jérôme Paquet, Michael G Fehlings, Luc Noreau
OBJECTIVE: To analyze relationships among injury, demographic and environmental factors on function, HRQoL and life satisfaction in individuals with traumatic SCI. DESIGN: prospective observational registry cohort study SETTING: 31 acute and rehabilitation SCI centres PARTICIPANTS: Participants (N=340) from the Rick Hansen Spinal Cord Injury Registry (RHSCIR) who were prospectively recruited from 2004-2014 were included. The model cohort included 340 participants: 79...
July 18, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28732512/prolonged-acute-care-and-post-acute-care-admission-and-recovery-of-physical-function-in-survivors-of-acute-respiratory-failure-a-secondary-analysis-of-a-randomized-controlled-trial
#8
Anna Neumeier, Amy Nordon-Craft, Dan Malone, Margaret Schenkman, Brendan Clark, Marc Moss
BACKGROUND: The proportion of survivors of acute respiratory failure is growing; yet, many do not regain full function and require prolonged admission in an acute or post-acute care facility. Little is known about their trajectory of functional recovery. We sought to determine whether prolonged admission influenced the trajectory of physical function recovery and whether patient age modified the recuperation rate. METHODS: We performed a secondary analysis of a randomized clinical trial of intensive physical therapy for patients with acute respiratory failure requiring mechanical ventilation for ≥4 days...
July 21, 2017: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/28731652/assessment-of-self-perception-of-physical-fitness-and-proposal-for-standards-among-chilean-adolescent-students-the-eapaf-study
#9
Marco Cossio-Bolaños, Pablo Vasquez, Cristian Luarte-Rocha, José Sulla-Torres, Rossana Gómez Campos
INTRODUCTION: Physical fitness may be assessed among children and adolescents in a quantitative and qualitative manner. At present, in Chile, there are no tools available to assess self-perception of physical fitness. Therefore, the purpose of this study was to develop a valid and reliable instrument that would allow to assess selfperception of physical fitness among adolescents and propose standards for age and sex. MATERIALS AND METHODS: A survey was administered among adolescent students from six public schools in the Maule Region, Chile, selected in a probabilistic (stratified) fashion...
August 1, 2017: Archivos Argentinos de Pediatría
https://www.readbyqxmd.com/read/28731551/sarcopenia-and-hospitalisation-costs-in-older-adults-a-cross-sectional-study
#10
Ana C Antunes, Daniela A Araújo, Manuel T Veríssimo, Teresa F Amaral
AIM: The impact of sarcopenia on hospitalisation has been under intense investigation; however, little is known about the association between sarcopenia and their costs among hospitalised patients. The aim of the present study was to quantify the association between sarcopenia and hospitalisation costs among older adults. METHODS: A cross-sectional study was conducted in 201 hospitalised older adults in a general hospital. Sarcopenia was identified according to the European Working Group on Sarcopenia in Older People (EWGSOP) criteria...
February 2017: Nutrition & Dietetics: the Journal of the Dietitians Association of Australia
https://www.readbyqxmd.com/read/28730920/validity-of-a-device-designed-to-measure-braking-power-in-bicycle-disc-brakes
#11
Matthew C Miller, Philip W Fink, Paul William Macdermid, Blake G Perry, Stephen R Stannard
Real-world cycling performance depends not only on exercise capacities, but also on efficiently traversing the bicycle through the terrain. The aim of this study was to determine if it was possible to quantify the braking done by a cyclist in the field. One cyclist performed 408 braking trials (348 on a flat road; 60 on a flat dirt path) over 5 days on a bicycle fitted with brake torque and angular velocity sensors to measure brake power. Based on Newtonian physics, the sum of brake work, aerodynamic drag and rolling resistance was compared with the change in kinetic energy in each braking event...
July 21, 2017: Sports Biomechanics
https://www.readbyqxmd.com/read/28730888/preoperative-exercise-training-prevents-functional-decline-after-lung-resection-surgery-a-randomized-single-blind-controlled-trial
#12
Raquel Sebio García, Maria Isabel Yáñez-Brage, Esther Giménez Moolhuyzen, Marta Salorio Riobo, Ana Lista Paz, Jose María Borro Mate
OBJECTIVES: To investigate the effects of a preoperative pulmonary rehabilitation programme in patients with lung cancer undergoing video-assisted thoracic surgery. DESIGN: Randomized, single-blind controlled trial. SETTING: Teaching hospital. SUBJECTS: Patients with suspected or confirmed lung cancer undergoing video-assisted thoracic surgery. INTERVENTION: Participants were randomized to either a prehabilitation group or a control group...
August 2017: Clinical Rehabilitation
https://www.readbyqxmd.com/read/28730657/higher-levels-of-cardiorespiratory-fitness-keep-liver-mitochondria-happy
#13
Daniel J Cuthbertson, Kelly Bowden Davies
The concept that regular physical activity (PA) and exercise training promotes mitochondrial biogenesis in skeletal muscle, enhancing mitochondrial quality and quantity and in doing so increasing oxidative phosphorylation capacity, has been well established for almost 50 years. This article is protected by copyright. All rights reserved.
July 21, 2017: Journal of Physiology
https://www.readbyqxmd.com/read/28728514/development-and-initial-validation-of-a-multidimensional-scale-assessing-subjective-well-being-the-well-being-scale-webs
#14
P Priscilla Lui, Gaithri A Fernando
Numerous scales currently exist that assess well-being, but research on measures of well-being is still advancing. Conceptualization and measurement of subjective well-being have emphasized intrapsychic over psychosocial domains of optimal functioning, and disparate research on hedonic, eudaimonic, and psychological well-being lacks a unifying theoretical model. Lack of systematic investigations on the impact of culture on subjective well-being has also limited advancement of this field. The goals of this investigation were to (1) develop and validate a self-report measure, the Well-Being Scale (WeBS), that simultaneously assesses overall well-being and physical, financial, social, hedonic, and eudaimonic domains of this construct; (2) evaluate factor structures that underlie subjective well-being; and (3) examine the measure's psychometric properties...
January 1, 2017: Psychological Reports
https://www.readbyqxmd.com/read/28727937/preoperative-short-form-health-survey-score-is-predictive-of-return-to-play-and-minimal-clinically-important-difference-at-a-minimum-2-year-follow-up-after-anterior-cruciate-ligament-reconstruction
#15
Benedict U Nwachukwu, Brenda Chang, Pramod B Voleti, Patricia Berkanish, Matthew R Cohn, David W Altchek, Answorth A Allen, Riley J Williams
BACKGROUND: There is increased interest in understanding the preoperative determinants of postoperative outcomes. Return to play (RTP) and the patient-reported minimal clinically important difference (MCID) are useful measures of postoperative outcomes after anterior cruciate ligament reconstruction (ACLR). PURPOSE: To define the MCID after ACLR and to investigate the role of preoperative outcome scores for predicting the MCID and RTP after ACLR. STUDY DESIGN: Case-control study; Level of evidence, 3...
July 1, 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/28727771/randomized-controlled-trial-on-the-effects-of-a-supervised-high-intensity-exercise-program-in-patients-with-a-hematologic-malignancy-treated-with-autologous-stem-cell-transplantation-results-from-the-exist-study
#16
Saskia Persoon, Mai J M ChinAPaw, Laurien M Buffart, Roberto D K Liu, Pierre Wijermans, Harry R Koene, Monique C Minnema, Pieternella J Lugtenburg, Erik W A Marijt, Johannes Brug, Frans Nollet, Marie José Kersten
BACKGROUND: This single blind, multicenter randomized controlled trial aimed to evaluate the effectiveness of a supervised high intensity exercise program on physical fitness and fatigue in patients with multiple myeloma or lymphoma recently treated with autologous stem cell transplantation. METHODS: 109 patients were randomly assigned to the 18-week exercise intervention or the usual care control group. The primary outcomes included physical fitness (VO2peak and Wpeak determined using a cardiopulmonary exercise test; grip strength and the 30s chair stand test) and fatigue (Multidimensional Fatigue Inventory) and were assessed prior to randomization and after completion of the intervention or at similar time points for the control group...
2017: PloS One
https://www.readbyqxmd.com/read/28727639/effects-of-12-week-resistance-exercise-on-electroencephalogram-patterns-and-cognitive-function-in-the-elderly-with-mild-cognitive-impairment-a-randomized-controlled-trial
#17
Soon-Gook Hong, June-Hong Kim, Tae-Won Jun
OBJECTIVE: To investigate the effects of a 12-week resistance exercise program with an elastic band on electroencephalogram (EEG) patterns and cognitive function in elderly patients with mild cognitive impairment (MCI). DESIGN: Randomized controlled trial. SETTING: Community center. PARTICIPANTS: Twenty-two subjects with MCI and 25 healthy volunteer subjects were randomly assigned to 1 of 4 groups: subjects with MCI who undertook the exercise program (MCI-EX; n = 10), an MCI control group (MCI-Con; n = 12), a healthy volunteer exercise group (NG-EX; n = 12), and a healthy volunteer control group (NG-Con; n = 13)...
July 14, 2017: Clinical Journal of Sport Medicine: Official Journal of the Canadian Academy of Sport Medicine
https://www.readbyqxmd.com/read/28727062/workload-of-official-contests-net-cost-of-transport-and-metabolic-power-of-mangalarga-marchador-horses-of-marcha-batida-or-picada-gaits
#18
J Lage, M G Fonseca, G G M de Barros, W H Feringer-Júnior, G T Pereira, G C Ferraz
This study aimed to characterize the maximum heart rate (HR) and the intensity of official marcha contests (OMC) and to compare the cost of transport (COT) and metabolic power (Pmet) of Mangalarga Marchador (MM) horses of marcha batida (MB) and marcha picada (MP) gaits. Twenty-two MM horses participated in this study. The experiment was conducted in 3 phases: 1) maximum effort test (MET), 2) OMC, and 3) standardized marcha test (SMT). To characterize the HR, 19 horses (14 MB and 5 MP) underwent a MET. Of those, 13 (9 MB and 4 MP) were monitored during the OMC, which consisted of 4 stages: marcha, walk, functional trial, and rest...
June 2017: Journal of Animal Science
https://www.readbyqxmd.com/read/28725150/development-and-evaluation-of-ketoprofen-sustained-release-matrix-tablet-using-hibiscus-rosa-sinensis-leaves-mucilage
#19
M Kaleemullah, K Jiyauddin, E Thiban, S Rasha, S Al-Dhalli, S Budiasih, O E Gamal, A Fadli, Y Eddy
Currently, the use of natural gums and mucilage is of increasing importance in pharmaceutical formulations as valuable drug excipient. Natural plant-based materials are economic, free of side effects, biocompatible and biodegradable. Therefore, Ketoprofen matrix tablets were formulated by employing Hibiscus rosa-sinensis leaves mucilage as natural polymer and HPMC (K100M) as a synthetic polymer to sustain the drug release from matrix system. Direct compression method was used to develop sustained released matrix tablets...
July 2017: Saudi Pharmaceutical Journal: SPJ: the Official Publication of the Saudi Pharmaceutical Society
https://www.readbyqxmd.com/read/28724914/enhanced-learning-through-multimodal-training-evidence-from-a-comprehensive-cognitive-physical-fitness-and-neuroscience-intervention
#20
N Ward, E Paul, P Watson, G E Cooke, C H Hillman, N J Cohen, A F Kramer, A K Barbey
The potential impact of brain training methods for enhancing human cognition in healthy and clinical populations has motivated increasing public interest and scientific scrutiny. At issue is the merits of intervention modalities, such as computer-based cognitive training, physical exercise training, and non-invasive brain stimulation, and whether such interventions synergistically enhance cognition. To investigate this issue, we conducted a comprehensive 4-month randomized controlled trial in which 318 healthy, young adults were enrolled in one of five interventions: (1) Computer-based cognitive training on six adaptive tests of executive function; (2) Cognitive and physical exercise training; (3) Cognitive training combined with non-invasive brain stimulation and physical exercise training; (4) Active control training in adaptive visual search and change detection tasks; and (5) Passive control...
July 19, 2017: Scientific Reports
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