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Whole body vibration

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https://www.readbyqxmd.com/read/28427544/what-s-the-secret-behind-the-benefits-of-whole-body-vibration-training-in-patients-with-copd-a-randomized-controlled-trial
#1
Rainer Gloeckl, Inga Jarosch, Ulrike Bengsch, Magdalena Claus, Tessa Schneeberger, Vasileios Andrianopoulos, Jeffrey W Christle, Wolfgang Hitzl, Klaus Kenn
BACKGROUND: Several studies have shown that whole-body vibration training (WBVT) improves exercise capacity in patients with severe COPD. The aim of this study was to investigate the determinants of improved exercise capacity following WBVT. METHODS: Seventy-four COPD patients (FEV1: 34 ± 9%predicted) were recruited during a 3-week inpatient pulmonary rehabilitation (PR) program. Conventional endurance and strength exercises were supplemented with self-paced dynamic squat training sessions (4bouts*2min, 3times/wk)...
May 2017: Respiratory Medicine
https://www.readbyqxmd.com/read/28415065/acute-effect-of-biomechanical-muscle-stimulation-on-the-counter-movement-vertical-jump-power-and-velocity-in-division-i-football-players
#2
Bert H Jacobson, Taylor P Monaghan, John H Sellers, Eric C Conchola, Zach K Pope, Rob G Glass
Jacobson, BH, Monaghan, TP, Sellers, JH, Conchola, EC, Pope, ZK, and Glass, RG. Acute effect of biomechanical muscle stimulation on the counter-movement vertical jump power and velocity in division I football players. J Strength Cond Res 31(5): 1259-1264, 2017-Research regarding whole body vibration (WBV) largely supports such training augmentation in attempts to increase muscle strength and power. However, localized biomechanical vibration has not received the same attention. The purpose of this study was to assess peak and average power before and after acute vibration of selected lower-body sites in division I athletes...
May 2017: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/28402232/combined-exposures-of-whole-body-vibration-and-awkward-posture-a-cross-sectional-investigation-among-occupational-drivers-by-means-of-simultaneous-field-measurements
#3
Nastaran Raffler, Jörg Rissler, Rolf Ellegast, Christian Schikowsky, Thomas Kraus, Elke Ochsmann
OBJECTIVE: Multifactorial work loads such as whole-body vibration (WBV), awkward posture and heavy lifting are potential predictors for low back pain (LBP). In this study we investigate the association between LBP and these exposures among 102 professional drivers. METHODS: The combined exposures of WBV and posture are measured at different workplaces. Health and personal data as well as information about lifting tasks are collected by a questionnaire. RESULTS: The daily vibration exposure value (odds ratio 1...
April 12, 2017: Ergonomics
https://www.readbyqxmd.com/read/28392859/whole-body-vibration-training-during-a-low-frequency-outpatient-exercise-training-program-in-chronic-obstructive-pulmonary-disease-patients-a-randomized-controlled-trial
#4
Marc Spielmanns, Rainer Gloeckl, Jana Marie Gropp, Christoph Nell, Andreas Rembert Koczulla, Tobias Boeselt, Jan Hendrik Storre, Wolfram Windisch
BACKGROUND: The aim of the study was to investigate whether whole-body vibration training (WBVT) can be applied beneficially within an outpatient low frequency exercise program. METHODS: In a prospective, controlled, randomized study, WBVT effectiveness and safety were investigated in COPD stage II-IV patients undergoing a 3-month training program. Participants took part in a 90-min circuit training once a week. On top patients were randomized to either perform squats with WBVT, or without (conventional training group (CTG))...
May 2017: Journal of Clinical Medicine Research
https://www.readbyqxmd.com/read/28376674/effect-of-6-weeks-wbvt-on-the-behaviour-of-the-lower-limb-muscle-fibres-during-vertical-jumping
#5
Jacobo Ángel Rubio-Arias, Domingo Jesús Ramos-Campo, Paula Esteban, Fernando Martínez, José Fernando Jiménez
The purpose of the current study was to examine the effect of 6 weeks of whole body vibration training (WBVT) on body composition, muscle activity of the gastrocnemius and vastus lateralis, gastrocnemius muscle architecture (static and dynamic) and ground reaction forces (performance jump) during the take-off phase of a countermovement jump in young healthy adult males. A total of 33 men (23.31 ± 5.62 years) were randomly assigned to a whole body vibration group (experimental group, EGWBVT: n = 17; 22...
April 5, 2017: Journal of Sports Sciences
https://www.readbyqxmd.com/read/28374114/vibration-related-extrusion-of-capillary-blood-from-the-calf-musculature-depends-upon-directions-of-vibration-of-the-leg-and-of-the-gravity-vector
#6
Halil Ibrahim Çakar, Serfiraz Doğan, Sadık Kara, Jörn Rittweger, Rainer Rawer, Jochen Zange
PURPOSE: In this study, we investigated the effects of vibration of the whole lower leg on the content and the oxygenation of hemoglobin in the unloaded relaxed lateral gastrocnemius muscle. Vibration was applied orthogonal to and in parallel with leg axis to examine whether the extrusion of blood depends on an alignment of main vessel direction, axis of vibration and gravity. METHOD: The blood volume in the muscles was altered by horizontal and 30° upright body posture...
April 3, 2017: European Journal of Applied Physiology
https://www.readbyqxmd.com/read/28371869/predicting-whole-body-vibration-exposure-in-canadian-prairie-farmers
#7
Xiaoke Zeng, Aaron M Kociolek, Muhammad Idrees Khan, Stephan Milosavljevic, Brenna Bath, Catherine M Trask
Direct workplace whole-body vibration exposure assessment provides ecological validity for evaluating health risk in epidemiological studies, yet it is complex and expensive in practical applications. Exposure prediction modeling could be a cost-efficient alternative to directly assessing occupational vibration exposures. The objective of this study was to model directly measured whole-body vibration exposures with predictors from machinery, farm, and self-reported characteristics among Canadian prairies farmers...
March 20, 2017: Annals of Work Exposures and Health
https://www.readbyqxmd.com/read/28335701/the-effect-of-a-whole-body-vibration-therapy-on-the-sitting-balance-of-subacute-stroke-patients-a-randomized-controlled-trial
#8
Jong Hwa Lee, Sang Beom Kim, Kyeong Woo Lee, Sook Joung Lee, Hyuntae Park, Dong Won Kim
BACKGROUND: The use of a whole-body vibration (WBV) therapy has recently been applied and investigated as a rehabilitation method for subacute stroke patients. OBJECTIVE: To evaluate the effects of a WBV therapy on recovery of balance in subacute stroke patients who were unable to gain sitting balance. METHODS: The conventional rehabilitation group (CG) received conventional physical therapy, including sitting balance training by a physical therapist, for 30 min a one session, for twice a day for five days a week for two weeks...
March 23, 2017: Topics in Stroke Rehabilitation
https://www.readbyqxmd.com/read/28326550/from-neuron-to-behavior-sensory-motor-coordination-of-zebrafish-turning-behavior
#9
REVIEW
Keiko Umeda, Wataru Shoji
Recent development of optogenetics brought non-invasive neural activation in living organisms. Transparent zebrafish larva is one of the suitable animal models for this technique, which enables us to investigate neural circuits for behaviors based on a whole individual nervous system. In this article we review our recent finding that suggests sensory-motor coordination in larval zebrafish escape behavior. When water vibration stimulates mechanosensory Rohon-Beard (RB) neurons, intra-spinal reflex circuit launches contralateral trunk muscle contraction that makes rapid body curvature for turning...
March 21, 2017: Development, Growth & Differentiation
https://www.readbyqxmd.com/read/28326310/cardiopulmonary-response-during-whole-body-vibration-training-in-patients-with-severe-copd
#10
Rainer Gloeckl, Petra Richter, Sandra Winterkamp, Michael Pfeifer, Christoph Nell, Jeffrey W Christle, Klaus Kenn
Several studies in patients with chronic obstructive pulmonary disease (COPD) have shown that whole-body vibration training (WBVT) has beneficial effects on exercise capacity. However, the acute cardiopulmonary demand during WBVT remains unknown and was therefore investigated in this study. Ten patients with severe COPD (forced expiratory volume in 1 s: 38±8% predicted) were examined on two consecutive days. On day one, symptom-limited cardiopulmonary exercise testing was performed on a cycle ergometer. The next day, six bouts of repeated squat exercises were performed in random order for one, two or three minutes either with or without WBVT while metabolic demands were simultaneously measured...
January 2017: ERJ Open Research
https://www.readbyqxmd.com/read/28323991/whole-body-vibration-mimics-the-metabolic-effects-of-exercise-in-male-leptin-receptor-deficient-mice
#11
Meghan E McGee-Lawrence, Karl H Wenger, Sudipta Misra, Catherine L Davis, Norman K Pollock, Mohammed Elsalanty, Kehong Ding, Carlos M Isales, Mark W Hamrick, Joanna R Erion, Marlena Wosiski-Kuhn, Phonepasong Arounleut, Mark P Mattson, Roy G Cutler, Jack C Yu, Alexis M Stranahan
Whole-body vibration has gained attention as a potential exercise mimetic, but direct comparisons with the metabolic effects of exercise are scarce. To determine whether whole-body vibration recapitulates the metabolic and osteogenic effects of physical activity, we exposed male wildtype (Wt) and leptin receptor deficient (db/db) mice to daily treadmill exercise or whole-body vibration for three months. Body weights were analyzed and compared with Wt and db/db mice that remained sedentary. Glucose and insulin tolerance testing revealed comparable attenuation of hyperglycemia and insulin resistance in db/db mice following treadmill exercise or whole-body vibration...
March 15, 2017: Endocrinology
https://www.readbyqxmd.com/read/28292716/effect-of-whole-body-vibration-on-center-of-mass-movement-during-standing-in-children-and-young-adults
#12
Huaqing Liang, Matthew Beerse, Xiang Ke, Jianhua Wu
Whole body vibration (WBV) can affect postural control and muscular activation. The purpose of this study was to investigate the center-of-mass (COM) movement of children and young adults before, during, immediately after, and 5min after 40-s WBV in quiet standing. Fourteen young adults (mean age 24.5 years) and fourteen children (mean age 8.1 years) participated in the study. A full-body 35-marker set was placed on the participants and used to calculate COM. Forty-second standing trials were collected before, during, immediately after, and 5min after WBV with an frequency of 28Hz and an amplitude of <1mm...
March 8, 2017: Gait & Posture
https://www.readbyqxmd.com/read/28265155/analysis-of-muscle-activation-in-each-body-segment-in-response-to-the-stimulation-intensity-of-whole-body-vibration
#13
Dae-Yeon Lee
[Purpose] The purpose of this study was to investigate the effects of a whole-body vibration exercise, as well as to discuss the scientific basis to establish optimal intensity by analyzing differences between muscle activations in each body part, according to the stimulation intensity of the whole-body vibration. [Subjects and Methods] The study subjects included 10 healthy men in their 20s without orthopedic disease. Representative muscles from the subjects' primary body segments were selected while the subjects were in upright positions on exercise machines; electromyography electrodes were attached to the selected muscles...
February 2017: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28264145/human-body-modeling-method-to-simulate-the-biodynamic-characteristics-of-spine-in-vivo-with-different-sitting-postures
#14
Rui-Chun Dong, Li-Xin Guo
The aim of this study is to model the computational model of seated whole human body including skeleton, muscle, viscera, ligament, intervertebral disc, and skin to predict effect of the factors (sitting postures, muscle and skin, buttocks, viscera, arms, gravity, and boundary conditions) on the biodynamic characteristics of spine. Two finite element models of seated whole body and a large number of finite element models of different ligamentous motion segments were developed and validated. Static, modal, and transient dynamic analyses were performed...
March 6, 2017: International Journal for Numerical Methods in Biomedical Engineering
https://www.readbyqxmd.com/read/28230197/dynamic-whole-body-vibration-training-a-unique-upstream-treatment-from-the-muscle-to-the-arterial-system-and-central-hemodynamics
#15
Masanori Munakata
No abstract text is available yet for this article.
February 23, 2017: Hypertension Research: Official Journal of the Japanese Society of Hypertension
https://www.readbyqxmd.com/read/28229644/emg-activity-of-upper-limb-on-spinal-cord-injury-individuals-during-whole-body-vibration
#16
Uslg Da Silva, H A Villagra, L L Oliva, N F Marconi
Whole-body vibration (WBV) has shown positive results increasing electromyographic (EMG) activity and strength in a healthy population when applied to upper and lower limbs. The aim of this study was to verify if WBV increases the EMG signal of the upper limb muscles in patients with spinal cord injury (SCI). For this study, 15 patients with SCI were selected and one single session of WBV was applied to the upper limb. Five sessions of 30 s at 30 Hz were applied and EMG of anterior deltoid and forearm muscles was measured...
September 2016: Physiology International
https://www.readbyqxmd.com/read/28220051/the-effect-of-vibration-exposure-during-haul-truck-operation-on-grip-strength-touch-sensation-and-balance
#17
Jonisha Pollard, William Porter, Alan Mayton, Xueyan Xu, Eric Weston
Falls from mobile equipment are reported at surface mine quarry operations each year in considerable numbers. Research shows that a preponderance of falls occur while getting on/off mobile equipment. Contributing factors to the risk of falls include the usage of ladders, exiting onto a slippery surface, and foot or hand slippage. Balance issues may also contribute to fall risks for mobile equipment operators who are exposed to whole-body vibration (WBV). For this reason, the National Institute for Occupational Safety and Health, Office of Mine Safety and Health Research conducted a study at four participating mine sites with seven haul truck operators...
January 2017: International Journal of Industrial Ergonomics
https://www.readbyqxmd.com/read/28194306/a-randomized-exploratory-phase-2-study-in-patients-with-chemotherapy-related-peripheral-neuropathy-evaluating-whole-body-vibration-training-as-adjunct-to-an-integrated-program-including-massage-passive-mobilization-and-physical-exercises
#18
Stefan S Schönsteiner, Heidi Bauder Mißbach, Axel Benner, Silja Mack, Thomas Hamel, Michael Orth, Bernhard Landwehrmeyer, Sigurd D Süßmuth, Carolin Geitner, Regine Mayer-Steinacker, Anneliese Riester, Andrea Prokein, Elfriede Erhardt, Jelena Kunecki, Anna M Eisenschink, Rainer Rawer, Hartmut Döhner, Elisabeth Kirchner, Richard F Schlenk
BACKGROUND: Chemotherapy-induced polyneuropathy (CIPN) is a common toxicity after chemotherapy, immunomodulatory drugs or proteasome inhibitors, which is difficult to treat and may also have impact on quality of life. The objective of the study was to evaluate whole-body vibration (WBV) on the background of an integrated program (IP) including massage, passive mobilization and physical exercises on CIPN. PATIENTS AND METHODS: In an exploratory phase-2 study patients with CIPN (NCI CTC grade 2/3) were randomized for WBV plus IP (experimental) to IP alone (standard)...
2017: Experimental Hematology & Oncology
https://www.readbyqxmd.com/read/28185300/whole-body-vibration-training-as-a-workplace-based-sports-activity-for-employees-with-chronic-low-back-pain
#19
Tobias S Kaeding, Annika Karch, Rebecca Schwarz, Tatjana Flor, Torge-Christian Wittke, Momme Kück, Georg Böselt, Uwe Tegtbur, Lothar Stein
INTRODUCTION: The goal of this randomized and controlled study is to examine whether whole-body vibration (WBV) training is able to reduce back pain and physical disability in seated working office employees with chronic low-back pain in a real-world setting. MATERIALS AND METHODS: A total of 41 subjects (68.3% female/mean age 45.5 ± 9.1 years/mean BMI 26.6 ± 5.2) were randomly allocated to an intervention group (INT (n= 21)) or a control group (CON (n=20). The INT participated in WBV training 2...
February 10, 2017: Scandinavian Journal of Medicine & Science in Sports
https://www.readbyqxmd.com/read/28166895/effects-of-vibration-on-occupant-driving-performance-under-simulated-driving-conditions
#20
Amzar Azizan, M Fard, Michael F Azari, Reza Jazar
Although much research has been devoted to the characterization of the effects of whole-body vibration on seated occupants' comfort, drowsiness induced by vibration has received less attention to date. There are also little validated measurement methods available to quantify whole body vibration-induced drowsiness. Here, the effects of vibration on drowsiness were investigated. Twenty male volunteers were recruited for this experiment. Drowsiness was measured in a driving simulator, before and after 30-min exposure to vibration...
April 2017: Applied Ergonomics
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