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"Functional movement"

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https://www.readbyqxmd.com/read/28222553/dual-afferent-sensory-input-training-for-voluntary-movement-after-stroke-a-pilot-randomized-controlled-study
#1
Seahyun Bae, Kyung-Yoon Kim
BACKGROUND: Stimulation through afferent sensory input is necessary to improve voluntary functional movement in stroke patients. OBJECTIVES: Dual-afferent sensory input, which combines electromyography-triggered functional electric stimulation (ETFES) and action observation, was investigated to determine its effects on voluntary movements in stroke patients. METHODS: This study was conducted on 18 patients with left hemiplegia diagnosed between 6 and 24 months prior...
February 8, 2017: NeuroRehabilitation
https://www.readbyqxmd.com/read/28217422/exploration-of-score-agreement-on-a-modified-upper-quarter-y-balance-test-kit-as-compared-to-the-upper-quarter-y-balance-test
#2
Josh Cramer, Miguel Quintero, Alex Rhinehart, Caitlin Rutherford, Alan Nasypany, James May, Russell T Baker
BACKGROUND/PURPOSE: Physical performance measures (PPMs) such as The Star Excursion Balance Test (SEBT) and the Y-Balance Test (YBT) are functional movement tests used to assess participants' dynamic balance, which can be a vital component in physical exams to identify predisposing factors for risk of injury. The YBT is a functional assessment tool for the upper and lower body. It evolved from the SEBT, which has been previously used in research as a lower body functional assessment. It is comprised of fewer movement directions, which help limit fatigue...
February 2017: International Journal of Sports Physical Therapy
https://www.readbyqxmd.com/read/28217420/acute-effects-of-different-self-massage-volumes-on-the-fms%C3%A2-overhead-deep-squat-performance
#3
Estêvão Rios Monteiro, Jakob Škarabot, Andrew D Vigotsky, Amanda Fernandes Brown, Thiago Matassoli Gomes, Jefferson da Silva Novaes
BACKGROUND: The Functional Movement Screen (FMS™) is a battery of tests designed to assess movement competency; the overhead deep squat test, specifically, has been shown to be an accurate predictor of overall FMS™ scores. Self-massage (SM) is a ubiquitous warm-up utilized to increase joint range of motion and, therefore, may be effective for improving performance of the overhead deep squat test. PURPOSE: To examine how different doses (30, 60, 90, and 120 seconds) of SM of different areas of the body (plantar fascia, latissimus dorsi, and lateral thigh) affects the score obtained on an overhead deep squat test...
February 2017: International Journal of Sports Physical Therapy
https://www.readbyqxmd.com/read/28199903/the-effect-of-variable-rest-intervals-and-chronic-ankle-instability-on-triplanar-ankle-motion-during-performance-of-the-star-excursion-balance-test
#4
Yong Ung Kwon, D S Blaise Williams
Inadequate rest intervals may contribute to impaired performance during functional tests. However, the effect of different rest intervals on performance of the SEBT in individuals with and without CAI is not known. Our purposes were to determine whether different rest intervals impact ankle kinematics during the SEBT and whether there differences between those two populations. 24 controls and 24 CAI completed 3 trials in 3 reach directions (anteromedial; AM, medial; M, posteromedial; PM). The order of rest intervals and reach distance were randomized and counterbalanced...
February 12, 2017: Human Movement Science
https://www.readbyqxmd.com/read/28195971/preseason-functional-movement-screen%C3%A2-predicts-risk-of-time-loss-injury-in-experienced-male-rugby-union-athletes
#5
Sean R Duke, Steve E Martin, Catherine A Gaul
The purpose of this study was to determine the relationship between Functional Movement Screen™ (FMS) score and the risk of time-loss injury in experienced male rugby union athletes. A secondary purpose was to determine the relationship between FMS-determined asymmetries and the risk of time-loss injury in these athletes.FMS scores were collected from male rugby union athletes (n=73) during preseason and half-way through one eight-month season. Time-loss injury data were collected throughout the full season...
February 8, 2017: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/28183377/impaired-awareness-of-motor-intention-in-functional-neurological-disorder-implications-for-voluntary-and-functional-movement
#6
K Baek, N Doñamayor, L S Morris, D Strelchuk, S Mitchell, Y Mikheenko, S Y Yeoh, W Phillips, M Zandi, A Jenaway, C Walsh, V Voon
BACKGROUND: Functional neurological disorders (FNDs), also known as conversion disorder, are unexplained neurological symptoms unrelated to a neurological cause. The disorder is common, yet poorly understood. The symptoms are experienced as involuntary but have similarities to voluntary processes. Here we studied intention awareness in FND. METHOD: A total of 26 FND patients and 25 healthy volunteers participated in this functional magnetic resonance study using Libet's clock...
February 10, 2017: Psychological Medicine
https://www.readbyqxmd.com/read/28155051/a-review-on-animal-models-and-treatments-for-the-reconstruction-of-achilles-and-flexor-tendons
#7
Marta Bottagisio, Arianna B Lovati
Tendon is a connective tissue mainly composed of collagen fibers with peculiar mechanical properties essential to functional movements. The increasing incidence of tendon traumatic injuries and ruptures-associated or not with the loss of tissue-falls on the growing interest in the field of tissue engineering and regenerative medicine. The use of animal models is mandatory to deepen the knowledge of the tendon healing response to severe damages or acute transections. Thus, the selection of preclinical models is crucial to ensure a successful translation of effective and safe innovative treatments to the clinical practice...
March 2017: Journal of Materials Science. Materials in Medicine
https://www.readbyqxmd.com/read/28153162/association-between-3-dimensional-mandibular-morphology-and-condylar-movement-in-subjects-with-mandibular-asymmetry
#8
Michiyo Ikeda, Jun J Miyamoto, Jun-Ichi Takada, Keiji Moriyama
INTRODUCTION: The purpose of this study was to evaluate the hypothesis that 3-dimensional mandibular morphology is correlated with condylar movement in patients with mandibular asymmetry. METHODS: Subjects were classified into 2 groups (n = 25 each): mandibular asymmetry with a menton deviation greater than 4 mm and no mandibular asymmetry with a menton deviation less than 4 mm. Linear and volumetric measurements of 3-dimensional mandibular morphology were recorded using computed tomography...
February 2017: American Journal of Orthodontics and Dentofacial Orthopedics
https://www.readbyqxmd.com/read/28130084/giving-them-a-hand-wearing-a-myoelectric-elbow-wrist-hand-orthosis-reduces-upper-extremity-impairment-in-chronic-stroke
#9
Heather T Peters, Stephen J Page, Andrew Persch
OBJECTIVE: Determine the immediate impact of a portable, myoelectric elbow-wrist-hand orthosis (MEWHO) on paretic upper extremity (UE) impairment in chronic, stable, moderately impaired stroke survivors. DESIGN: Observational cohort study Setting: Outpatient rehabilitation clinic PARTICIPANTS: 18 participants exhibiting chronic, moderate, stable, post-stroke, UE hemiparesis. INTERVENTIONS: Subjects were administered a battery of measures testing UE impairment as well as UE function...
January 24, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28126422/three-dimensional-intervertebral-range-of-motion-in-the-cervical-spine-does-the-method-of-calculation-matter
#10
William J Anderst, Yashar Aucie
Intervertebral range of motion (ROM) is commonly calculated using ordered rotations or projection angles. Ordered rotations are sequence-dependent, and projection angles are dependent upon on which orientation vectors are projected. This study assessed the effect of calculation method on intervertebral ROM in the subaxial cervical spine (C3-C7) during in vivo dynamic, three-dimensional, functional movement. Biplane radiographs were collected at 30 images per second while 29 participants performed full ROM flexion/extension, axial rotation and lateral bending movements of their cervical spine...
January 23, 2017: Medical Engineering & Physics
https://www.readbyqxmd.com/read/28113559/development-of-an-emg-acc-based-upper-limb-rehabilitation-training-system
#11
Ling Liu, Xiang Chen, Zhiyuan Lu, Shuai Cao, De Wu, Xu Zhang
This paper focuses on the development of an upper limb rehabilitation training system designed for use by children with cerebral palsy (CP). It attempts to meet the requirements of in-home training by taking advantage of the combination of portable accelerometers (ACC) and surface electromyography (SEMG) sensors worn on the upper limb to capture functional movements. In the proposed system, the EMG-ACC acquisition device works essentially as wireless game controller, and three rehabilitation games were designed for improving upper limb motor function under a clinician's guidance...
April 29, 2016: IEEE Transactions on Neural Systems and Rehabilitation Engineering
https://www.readbyqxmd.com/read/28113200/design-and-characterization-of-an-exoskeleton-for-perturbing-the-knee-during-gait
#12
Michael R Tucker, Camila Shirota, Olivier Lambercy, James Sulzer, Roger Gassert
OBJECTIVE: An improved understanding of mechanical impedance modulation in human joints would provide insights about the neuromechanics underlying functional movements. Experimental estimation of impedance requires specialized tools with highly reproducible perturbation dynamics and reliable measurement capabilities. This paper presents the design and mechanical characterization of the ETH Knee Perturbator: an actuated exoskeleton for perturbing the knee during gait. METHODS: A novel wearable perturbation device was developed based on specific experimental objectives...
January 20, 2017: IEEE Transactions on Bio-medical Engineering
https://www.readbyqxmd.com/read/28052130/cervical-spine-injuries-a-whole-body-musculoskeletal-model-for-the-analysis-of-spinal-loading
#13
Dario Cazzola, Timothy P Holsgrove, Ezio Preatoni, Harinderjit S Gill, Grant Trewartha
Cervical spine trauma from sport or traffic collisions can have devastating consequences for individuals and a high societal cost. The precise mechanisms of such injuries are still unknown as investigation is hampered by the difficulty in experimentally replicating the conditions under which these injuries occur. We harness the benefits of computer simulation to report on the creation and validation of i) a generic musculoskeletal model (MASI) for the analyses of cervical spine loading in healthy subjects, and ii) a population-specific version of the model (Rugby Model), for investigating cervical spine injury mechanisms during rugby activities...
2017: PloS One
https://www.readbyqxmd.com/read/28033577/reliability-and-validity-of-the-protokinetics-movement-analysis-software-in-measuring-center-of-pressure-during-walking
#14
Robert C Lynall, Lisa A Zukowski, Prudence Plummer, Jason P Mihalik
Our purpose was to determine the validity and test-retest reliability of the Protokinetics Movement Analysis Software (PKMAS) in measuring center of pressure (COP) during walking as compared to a force plate gold standard. Twenty-five healthy participants (14 females, 11 males; age 20.0±1.5years) completed 2 testing sessions approximately 5days apart (mean=5.5±1.1 days). In each session, participants completed 16 total trials across a 6m walkway: 8 trials walking on a ProtoKinetics Zeno Walkway using PKMAS and 8 trials walking over 2 force plates arranged in an offset tandem pattern...
December 21, 2016: Gait & Posture
https://www.readbyqxmd.com/read/28031760/the-effect-of-specific-sling-exercises-on-the-functional-movement-screen-score-in-adolescent-volleyball-players-a-preliminary-study
#15
Paweł Linek, Edward Saulicz, Andrzej Myśliwiec, Monika Wójtowicz, Tomasz Wolny
The existing data indicate that the result of the Functional Movement Screen (FMS) test influences the likelihood of subsequent injury in professional athletes. Therefore, exercises increasing test scores of the FMS may be useful at various stages of sports activity. This study evaluated the effects of the NEURAC sling exercises method on the FMS test score in teenage volleyball players. The study was conducted on 15 volleyball players aged 14 years. The FMS test was performed three times interspersed with a two-month interval...
December 1, 2016: Journal of Human Kinetics
https://www.readbyqxmd.com/read/27984438/assessing-the-effectiveness-of-the-functional-movement-screen-fms%C3%A2-in-predicting-non-contact-injury-rates-in-soccer-players
#16
Paul D Smith, Michael Hanlon
This study assessed if the Functional Movement Screen (FMS™) can accurately predict non-contact injury in adult soccer players when normalizing non-contact injury occurrence against match exposure levels. Senior male players (n=89) from five League of Ireland semi-professional clubs participated in the study (mean age=23.2 ± 4.4 years; mean height=179.5 ± 6.6 cm; mean body mass=77.5 ± 7.8 kg). Participants performed the FMS™ during preseason and their injury occurrence rates and match minutes were tracked throughout one season...
December 7, 2016: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/27956920/simplified-tai-chi-program-training-versus-traditional-tai-chi-on-the-functional-movement-screening-in-older-adults
#17
Huiru Wang, Ankui Wei, Yingzhi Lu, Bo Yu, Wenhua Chen, Yang Lu, Yang Liu, Dinghai Yu, Liye Zou
Background. The present study aimed to evaluate and compare the effect of two different types of Tai Chi programs on the Functional Movement Screening (FMS) in older adults. Methods. Ninety older adults (65.5 ± 4.6 years old) who met the eligibility criteria were randomized into three different groups based on a ratio of 1 : 1 : 1: a traditional Tai Chi exercise (TTC), a simplified Tai Chi exercise (TCRT), or a control group (routine activity). The FMS consisted of the deep squat, hurdle step, in-line lunge, shoulder mobility, active straight leg rise, trunk stability push-up, and rotatory stability, which was used to measure physical function before the present study and after six months of Tai Chi interventions...
2016: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/27942912/distinguishing-features-of-psychogenic-functional-versus-organic-hemifacial-spasm
#18
José Fidel Baizabal-Carvallo, Joseph Jankovic
Hemifacial spasm (HFS) is one of the most common presentations in patients with cranial psychogenic (functional) movement disorders (PMD). Medical records and videos of patients with PMD and HFS were reviewed to identify those with psychogenic HFS and to compare the phenomenology of psychogenic HFS with organic HFS. We identified 18 (9.8%) patients with psychogenic HFS from a cohort of 184 patients with PMDs. There were 14 (78%) women and 4 men, with a mean age at onset of 33 ± 13.5 years. These were compared with 37 consecutive patients with organic (primary) HFS...
December 9, 2016: Journal of Neurology
https://www.readbyqxmd.com/read/27939089/the-resolve-trial-for-people-with-chronic-low-back-pain-protocol-for-a-randomised-clinical-trial
#19
Matthew K Bagg, Markus Hübscher, Martin Rabey, Benedict M Wand, Edel O'Hagan, G Lorimer Moseley, Tasha R Stanton, Chris G Maher, Stephen Goodall, Sopany Saing, Neil E O'Connell, Hannu Luomajoki, James H McAuley
INTRODUCTION: Low back pain is the leading worldwide cause of disability, and results in significant personal hardship. Most available treatments, when tested in high-quality randomised, controlled trials, achieve only modest improvements in pain, at best. Recently, treatments that target central nervous system function have been developed and tested in small studies. Combining treatments that target central nervous system function with traditional treatments directed towards functioning of the back is a promising approach that has yet to be tested in adequately powered, prospectively registered, clinical trials...
January 2017: Journal of Physiotherapy
https://www.readbyqxmd.com/read/27935483/predicting-sport-and-occupational-lower-extremity-injury-risk-through-movement-quality-screening-a-systematic-review
#20
Jackie L Whittaker, Nadine Booysen, Sarah de la Motte, Liz Dennett, Cara L Lewis, Dave Wilson, Carly McKay, Martin Warner, Darin Padua, Carolyn A Emery, Maria Stokes
BACKGROUND: Identification of risk factors for lower extremity (LE) injury in sport and military/first-responder occupations is required to inform injury prevention strategies. OBJECTIVE: To determine if poor movement quality is associated with LE injury in sport and military/first-responder occupations. MATERIALS AND METHODS: 5 electronic databases were systematically searched. Studies selected included original data; analytic design; movement quality outcome (qualitative rating of functional compensation, asymmetry, impairment or efficiency of movement control); LE injury sustained with sport or military/first-responder occupation...
December 1, 2016: British Journal of Sports Medicine
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