keyword
MENU ▼
Read by QxMD icon Read
search

treadmill

keyword
https://www.readbyqxmd.com/read/29228408/-biomechanical-evaluation-of-rehabilitation-after-surgical-repair-of-achilles-tendon-ruptures
#1
Marlene Mauch, Markus Ulrich, Xaver Kaelin, Bernhard Segesser, Jochen Paul
Background Muscles and tendons are subjected to a high level of stress in everyday life and sports. This often leads to injuries and is associated with training failure and reduced performance as well as with high costs for treatment and rehabilitation. Fast and successful treatment is therefore very important, both from an athletic and economic point of view. This study aims to demonstrate the relevance of biomechanical procedures for the objective monitoring of rehabilitation. At the same time, the results are to be used to establish progress and evaluation criteria for an efficient and controlled rehabilitation...
December 2017: Sportverletzung Sportschaden: Organ der Gesellschaft Für Orthopädisch-Traumatologische Sportmedizin
https://www.readbyqxmd.com/read/29228079/effect-of-high-intensity-treadmill-exercise-on-motor-symptoms-in-patients-with-de-novo-parkinson-disease-a-phase-2-randomized-clinical-trial
#2
Margaret Schenkman, Charity G Moore, Wendy M Kohrt, Deborah A Hall, Anthony Delitto, Cynthia L Comella, Deborah A Josbeno, Cory L Christiansen, Brian D Berman, Benzi M Kluger, Edward L Melanson, Samay Jain, Julie A Robichaud, Cynthia Poon, Daniel M Corcos
Importance: Parkinson disease is a progressive neurologic disorder. Limited evidence suggests endurance exercise modifies disease severity, particularly high-intensity exercise. Objectives: To examine the feasibility and safety of high-intensity treadmill exercise in patients with de novo Parkinson disease who are not taking medication and whether the effect on motor symptoms warrants a phase 3 trial. Design, Setting, and Participants: The Study in Parkinson Disease of Exercise (SPARX) was a phase 2, multicenter randomized clinical trial with 3 groups and masked assessors...
December 11, 2017: JAMA Neurology
https://www.readbyqxmd.com/read/29225572/adaptive-changes-in-the-sensitivity-of-the-dorsal-raphe-and-hypothalamic-paraventricular-nuclei-to-acute-exercise-and-hippocampal-neurogenesis-may-contribute-to-the-antidepressant-effect-of-regular-treadmill-running-in-rats
#3
Ayu Nishii, Seiichiro Amemiya, Natsuko Kubota, Takeshi Nishijima, Ichiro Kita
Increasing clinical evidence suggests that regular physical exercise can prevent or reduce the incidence of stress-related psychiatric disorders including depressive symptoms. Antidepressant effect of regular exercise may be implicated in monoaminergic transmission including serotonergic transmission, activation of the hypothalamic-pituitary-adrenal (HPA) axis, and hippocampal neurogenesis, but few general concepts regarding the optimal exercise regimen for stimulating neural mechanisms involved in antidepressant properties have been developed...
2017: Frontiers in Behavioral Neuroscience
https://www.readbyqxmd.com/read/29225319/effects-of-aerobic-exercise-combined-with-panaxatriol-derived-from-ginseng-on-insulin-resistance-and-skeletal-muscle-mass-in-type-2-diabetic-mice
#4
Yusuke Takamura, Mitsuru Nomura, Akira Uchiyama, Satoshi Fujita
Insulin resistance reduces insulin-induced muscle protein synthesis and accelerates muscle protein degradation. Ginseng ingestion has been reported to improve insulin resistance through the phosphoinositide 3-kinase (PI3K)/Akt signaling pathway. We hypothesized that panaxatriol (PT) derived from ginseng in combination with aerobic exercise (EX) may further promote protein synthesis and suppress protein degradation, and subsequently maintain muscle mass through the amelioration of insulin resistance. KKAy insulin-resistant mice were divided into control, panaxatriol only (PT), exercise only (EX), and EX+PT groups...
2017: Journal of Nutritional Science and Vitaminology
https://www.readbyqxmd.com/read/29225317/pre-exercise-high-fat-diet-for-3-days-affects-post-exercise-skeletal-muscle-glycogen-repletion
#5
Yumiko Takahashi, Yutaka Matsunaga, Yuki Tamura, Shin Terada, Hideo Hatta
Previous studies have shown that the short-term intake of a high-fat diet (HFD) impairs glucose metabolism. In this study, we investigated the influences of pre-exercise HFD intake for 3 d on post-exercise glycogen repletion in skeletal muscle in ICR mice. Mice received either an HFD (57% kcal from fat, 23% kcal from carbohydrate; HFD group) or standard laboratory chow (13% kcal from fat, 60% kcal from carbohydrate; Con group) for 3 d before exercise. Mice performed treadmill running at 25 m/min for 60 min and were orally administered a glucose (2 mg/g body weight) solution immediately after and at 60 min after exercise...
2017: Journal of Nutritional Science and Vitaminology
https://www.readbyqxmd.com/read/29225010/initiation-and-outcomes-with-class-ic-antiarrhythmic-drug-therapy
#6
Xu Gao, Avirup Guha, Benjamin Buck, Dilesh Patel, Melissa J Snider, Michael Boyd, Muhammad Afzal, Auroa Badin, Hemant Godara, Zhenguo Liu, Jaret Tyler, Raul Weiss, Steven Kalbfleisch, John Hummel, Ralph Augostini, Mahmoud Houmsse, Emile G Daoud
BACKGROUND: Expert opinion recommends performing exercise testing with initiation of Class Ic antiarrhythmic medication. OBJECTIVE: To evaluate the rate and reason for discontinuation of Ic agent within the first year of follow up, with particular attention to rate of proarrhythmia and the value of routine treadmill testing. METHODS: This is a single center retrospective cohort study including consecutive patients with atrial arrhythmias who were initiated on a Class Ic agent from 2011 to 2016...
December 7, 2017: Indian Pacing and Electrophysiology Journal
https://www.readbyqxmd.com/read/29224851/the-effects-of-exercise-on-depressive-and-anxiety-like-behaviors-as-well-as-lung-and-hippocampus-oxidative-stress-in-ovalbumin-sensitized-juvenile-rats
#7
Amin Mokhtari-Zaer, Mahmoud Hosseini, Mohammad Hossein Boskabady
Allergic asthma during early life period has been reported to be associated with neurochemical and behavioral disorders, including anxiety and depression. We aimed to determine the effects of exercise on depressive- and anxiety-like behaviors as well as lung and hippocampus oxidative stress in ovalbumin (OVA)-sensitized juvenile rats. Animals were divided into 4 groups including control (non-exercised and non-sensitized), Exe (exercise and non-sensitized); OVA (non-exercised and OVA-sensitized); and OVA+Exe (exercised and OVA-sensitized)...
December 7, 2017: Respiratory Physiology & Neurobiology
https://www.readbyqxmd.com/read/29224176/validation-of-a-method-for-estimating-energy-expenditure-during-walking-in-middle-aged-adults
#8
Nathan Caron, Teddy Caderby, Nicolas Peyrot, Chantal Verkindt, Georges Dalleau
PURPOSE: The aim of this study was to test the validity of a method using an inertial measurement unit for estimating activity-related energy expenditure (AEE) during walking in middle-aged adults. METHODS: Twenty healthy middle-aged participants completed different treadmill walking trials with an inertial measurement unit adhered to their lower back. Gas exchange was monitored with indirect calorimetry. Mechanical data were used to estimate AEE from an algorithm developed by Bouten et al...
December 9, 2017: European Journal of Applied Physiology
https://www.readbyqxmd.com/read/29223653/effects-of-cardiac-rehabilitation-on-heart-rate-recovery-of-patients-undergoing-a-cardiac-rehabilitation-programme-after-acute-coronary-syndrome
#9
Tiffany Astolfi, Fabio Borrani, Milos Savcic, Vincent Gremeaux, Grégoire P Millet
BACKGROUND: An efficient cardiac rehabilitation programme (CRP) can improve the functional ability of patients after acute coronary syndrome (ACS). OBJECTIVE: To examine the effect of a CRP on parasympathetic reactivation and heart rate recovery (HRR) measured after a 6-min walk test (6MWT), and correlation with 6MWT distance and well-being after ACS. METHODS: Eleven normoweight patients after ACS (BMI < 25kg/m2; 10 males; mean [SD] age 61 [9] years) underwent an 8-week CRP...
December 6, 2017: Annals of Physical and Rehabilitation Medicine
https://www.readbyqxmd.com/read/29223103/bilateral-early-activity-in-the-hip-flexors-associated-with-falls-in-stroke-survivors-preliminary-evidence-from-laboratory-induced-falls
#10
Dmitrijs Celinskis, Mark D Grabiner, Claire F Honeycutt
OBJECTIVE: Falls are the most common and expensive medical complication following stroke. Hypermetric reflexes have been suggested to impact post-stroke balance but no study has evaluated reflex amplitudes under real conditions of falls in this population. Our objective was to quantify the early reflexive responses during falls induced in the laboratory. METHODS: Sixteen stroke survivors were exposed to posteriorly directed treadmill perturbations that required a forward step to maintain a balance...
November 21, 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/29222024/continuous-and-not-continuous-2-week-treadmill-training-enhances-the-performance-in-the-passive-avoidance-test-in-ischemic-gerbils
#11
Ana Paula Cassiano Silveira, Takae Tamy Kitabatake, Vivian Mozol Pantaleo, Hélio Zangrossi, Guilherme Bertolino, Elaine Caldeira de Oliveira Guirro, Hugo Celso Dutra de Souza, João Eduardo de Araujo
This study aims to investigate the frequency and total duration effects of the 2-week treadmill training after experimental ischemic stroke in the passive avoidance test. We performed bilateral occlusion of common external carotid arteries, for five minutes, in Mongolian gerbils. The training groups were: continuous training for twelve consecutive days or not continuous training for six non-consecutive days. The groups remained in the treadmill for 15min, with the speed set at 10m/min, and the training started 24h after the stroke...
December 6, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/29222006/wrist-accelerometry-for-physical-activity-measurement-in-individuals-with-spinal-cord-injury-a-need-for-individually-calibrated-cut-points
#12
Laura A McCracken, Jasmin K Ma, Christine Voss, Franco H N Chan, Kathleen A Martin Ginis, Christopher R West
OBJECTIVE: To create and compare individual and group-based cut-points for wrist-accelerometry that corresponds to moderate-to-vigorous physical activity (MVPA) in people with spinal cord injury (SCI). DESIGN: Participants completed a graded treadmill-wheeling test while being assessed for oxygen consumption, wrist-acceleration vector magnitude, and spoke acceleration. Oxygen consumption was converted to SCI metabolic equivalents (SCI METS) and linear regression was applied to determine an individualized vector magnitude cut-point (counts per minute, VM-CPM) corresponding with MVPA (≥3 SCI METS)...
December 5, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/29221502/impact-of-cardiorespiratory-fitness-on-frequency-of-atrial-fibrillation-stroke-and-all-cause-mortality
#13
Nasir Hussain, Bernard J Gersh, Karina Gonzalez Carta, Nóra Sydó, Francisco Lopez-Jimenez, Stephen L Kopecky, Randal J Thomas, Samuel J Asirvatham, Thomas G Allison
Benefits of cardiorespiratory fitness on cardiovascular health are well recognized, but the impact on incidence of atrial fibrillation (AF) and stroke, and, particularly, risk of stroke and mortality in patients with AF is less clear. From 1993 to 2010, patients referred for a treadmill exercise test (TMET) at the Mayo Clinic Rochester, MN, were retrospectively identified (N = 76,857). From this, 14,094 local residents were selected. Exclusions were age <18 years; history of heart failure, structural or valvular heart disease, AF or flutter, or stroke...
January 1, 2018: American Journal of Cardiology
https://www.readbyqxmd.com/read/29220616/interventions-to-improve-or-maintain-lower-limb-function-among-ambulatory-adolescents-with-cerebral-palsy-a-cross-sectional-survey-of-current-practice-in-the-uk
#14
Gerasimos Taflampas, Cherry Kilbride, Wendy Levin, Grace Lavelle, Jennifer M Ryan
OBJECTIVES: To describe physiotherapy management to improve or maintain lower-limb function among adolescents with cerebral palsy, classified in Gross Motor Function Classification System levels I-III, in the United Kingdom (UK). METHODS: A list of interventions was identified using a nominal group technique and developed into a survey, which was distributed to approximately 2,100 pediatric physiotherapists in the UK through the Association of Pediatric Chartered Physiotherapists and a private physiotherapy clinic in London between April and June 2015...
December 8, 2017: Physical & Occupational Therapy in Pediatrics
https://www.readbyqxmd.com/read/29220580/the-influence-of-adiposity-and-acute-exercise-on-circulating-hepatokines-in-normal-weight-and-overweight-obese-men
#15
Jack A Sargeant, Guruprasad P Aithal, Toshinari Takamura, Hirofumi Misu, Hiroaki Takayama, Jessica A Douglas, Mark C Turner, David J Stensel, Myra A Nimmo, David R Webb, Thomas Yates, James A King
Hepatokines are liver-secreted proteins with potential to influence glucose regulation and other metabolic parameters. This study investigated differences in adiposity status on five novel hepatokines and characterised their response to acute moderate-intensity exercise in groups of normal weight and overweight/obese men. Twenty-two men were recruited into normal weight and overweight/obese groups (BMI: 18.5 to 24.9 and 25.0 to 34.9 kg∙m<sup>-2</sup>). Each completed two experimental trials, exercise and control...
December 8, 2017: Applied Physiology, Nutrition, and Metabolism, Physiologie Appliquée, Nutrition et Métabolisme
https://www.readbyqxmd.com/read/29217737/is-exercise-treadmill-time-or-reduction-in-myocardial-ischemia-the-appropriate-primary-endpoint-to-assess-success-of-percutaneous-coronary-intervention-in-stable-angina-orbita
#16
Vasken Dilsizian, Madeline Erario
No abstract text is available yet for this article.
December 7, 2017: Journal of Nuclear Medicine: Official Publication, Society of Nuclear Medicine
https://www.readbyqxmd.com/read/29217625/reducing-gravity-takes-the-bounce-out-of-running
#17
Delyle T Polet, Ryan T Schroeder, John E A Bertram
In gravity below Earth normal, a person should be able to take higher leaps in running. We asked ten subjects to run on a treadmill in five levels of simulated reduced gravity and optically tracked center of mass kinematics. Subjects consistently reduced ballistic height compared to running in normal gravity. We explain this trend by considering the vertical takeoff velocity (defined as maximum vertical velocity). Energetically optimal gaits should balance energetic costs of ground-contact collisions (favouring lower takeoff velocity), and step frequency penalties such as leg swing work (favouring higher takeoff velocity, but less so in reduced gravity)...
December 7, 2017: Journal of Experimental Biology
https://www.readbyqxmd.com/read/29215063/reduced-vertical-displacement-of-the-center-of-mass-is-not-accompanied-by-reduced-oxygen-uptake-during-walking
#18
S R Wurdeman, P C Raffalt, N Stergiou
The six determinants of gait proposed that the goal of gait is to minimize vertical displacement of the body's center of mass (CoM) with the objective to optimize energy expenditure. On the contrary, recent investigations suggest that reduced vertical displacement leads to an increase in energy expenditure. However, these investigations had the included subjects deliberately changing their gait, which could bias the endpoint measures. The present study investigated the effect of reduced vertical displacement of the CoM on oxygen uptake and walking economy without imposing altered gait patterns...
December 7, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29214628/an-evaluation-of-the-significance-of-individual-endogenous-risk-factors-and-medical-and-orthopaedic-conditions-on-physical-fitness-in-military-executives
#19
Christoph Schulze, Michael Becker, Suzanne Finze, Christoph Holtherm, Jens Hinder, Andreas Lison
As part of occupational health promotion in the Bundeswehr (military services of the Federal Republic of Germany), top-ranking executives were offered a medical examination and training program. The participants were subjected to retrospective evaluation. The aim of this study was to determine to what extent risk factors for the development of internal and orthopaedic conditions are present in military executives and how these factors affect physical fitness. To collect their medical history, a total of 122 male subjects answered a questionnaire aimed at evaluating private and occupational stress factors...
October 2017: U.S. Army Medical Department Journal
https://www.readbyqxmd.com/read/29214347/partial-phenotype-conversion-and-differential-trait-response-to-conditions-of-husbandry-in-mice
#20
Julia Brenmoehl, Christina Walz, Marion Spitschak, Elisa Wirthgen, Michael Walz, Martina Langhammer, Armin Tuchscherer, Ronald Naumann, Andreas Hoeflich
Functional genome analysis usually is performed on the level of genotype-phenotype interaction. However, phenotypes also depend on the relations between genomes and environment. In our experimental system, we observed differential response to environmental factors defined by different conditions of husbandry in a semi-barrier unit or in a SPF (specific pathogen free) barrier unit, which resulted in partial reversal of phenotypes previously observed under semi-barrier conditions. To provide an update of basic phenotypes in unselected and randomly mated controls (DUC) and long-term selected DUhTP (Dummerstorf high treadmill performance) mice in the SPF facility, we compared growth parameters, reproductive performance, the accretion of muscle and fat mass, physical activity, and running performance as well as food intake in all experimental groups...
December 6, 2017: Journal of Comparative Physiology. B, Biochemical, Systemic, and Environmental Physiology
keyword
keyword
53392
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"