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Stabilometric studies

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https://www.readbyqxmd.com/read/29205224/influence-of-changing-frequency-and-various-sceneries-on-stabilometric-parameters-and-on-the-effect-of-adaptation-in-an-immersive-3d-virtual-environment
#1
Jacek Jurkojć, Piotr Wodarski, Andrzej Bieniek, Marek Gzik, Robert Michnik
PURPOSE: The aim of the study was to examine the influence of different types of virtual sceneries and frequencies of movement of visual disturbances on stabilometric values as well as whether individual sceneries and changing frequency can minimize effect of adaptation of tested person to applied disturbances. METHODS: There were 23 healthy participants. A person has been standing on a Zebris stabilometric platform. Virtual 3D environment was displayed by means of HMD Oculus Rift system...
2017: Acta of Bioengineering and Biomechanics
https://www.readbyqxmd.com/read/29205218/a-longitudinal-assessment-of-myoelectric-activity-postural-sway-and-low-back-pain-during-pregnancy
#2
Luciana S Moreira, Leonardo A Elias, Adriane B Gomide, Marcus F Vieira, Waldemar N DO Amaral
PURPOSE: The present study aimed at investigating the control of upright quiet standing in pregnant women throughout pregnancy, and whether low-back pain exerts influence on this motor task. METHODS: Myoelectric signals from postural muscles and stabilometric data were collected from 15 non-pregnant and 15 pregnant women during upright quiet standing. Electromyogram envelopes and center of pressure metrics were evaluated in the control group, as well as in pregnant women in their first and third trimester of pregnancy...
2017: Acta of Bioengineering and Biomechanics
https://www.readbyqxmd.com/read/29166985/postural-control-during-different-unipodal-positions-in-professional-ballet-dancers
#3
Michelle Costa de Mello, Arthur de Sá Ferreira, Lilian Ramiro Felicio
Classical ballet involves the performance of complex movements that require high-level motor skills and good postural control. This study explored postural sway in passé en demi-pointe position in dancers and compared single-leg standing sway (with and without visual restriction) between dancers and non-dancers. Fourteen professional dancers and 14 sex- and age-matched volunteers who were not ballet dancers participated in the study. Participants stood on a force plate on the dominant leg in the following positions: 1...
December 15, 2017: Journal of Dance Medicine & Science
https://www.readbyqxmd.com/read/29126606/balance-study-in-asymptomatic-subjects-determination-of-significant-variables-and-reference-patterns-to-improve-clinical-application
#4
Juan de la Torre, Javier Marin, Jose J Marin, Jose M Auria, Maria B Sanchez-Valverde
Postural control is essential when carrying out everyday activities and its possible disorders have a very significant impact on personal autonomy. To provide the means to accurately measure postural control in the clinical environment, this study checks and discusses the suitability of procedures for a new balance assessment system with a stabilometric platform (MoveHuman-Dyna © UZ-IDERGO), which meets the criteria of clinical stabilometric standardisation established by the International Society for Posture and Gait Research (ISPGR) at the Bologna meeting (2009)...
November 7, 2017: Journal of Biomechanics
https://www.readbyqxmd.com/read/29083355/neuromuscular-recovery-in-acl-reconstruction-with-bone-tendon-patellar-bone-and-semitendinosus-gracilis-autograft
#5
Andrea Pasquini, Marco Jacopetti, Francesco Pogliacomi, Ileana Ramazzina, Cosimo Costantino
OBJECTIVE: Several different types of grafts have been used in ACL rupture. The purpose of the study was to compare the recovery of lower limbs muscle strength and proprioception in athletes, who underwent ACL reconstruction with Bone-Patellar-Tendon-Bone (BPTB) versus semitendinosus and gracilis (HS) autografts. METHODS: We enrolled 30 male amateur athletes. Each patient was evaluated by isokinetic test, triaxial accelerometer test and balance test with stabilometric platform...
October 18, 2017: Acta Bio-medica: Atenei Parmensis
https://www.readbyqxmd.com/read/29037786/changes-in-postural-sway-after-a-single-global-postural-reeducation-session-in-university-students-a-randomized-controlled-trial
#6
Carlos Lozano-Quijada, Emilio J Poveda-Pagán, José V Segura-Heras, Sergio Hernández-Sánchez, María J Prieto-Castelló
OBJECTIVE: The purpose of this study was to assess the effectiveness of a single session of global postural reeducation (GPR) in postural sway in young adult university students who use data visualization screens. METHODS: A randomized controlled trial with 2 parallel groups was performed. Sixty-four subjects were randomized in the experimental group (12 men and 20 women) who underwent the GPR session, and a control group (13 men and 19 women) that did not receive any intervention was included...
October 13, 2017: Journal of Manipulative and Physiological Therapeutics
https://www.readbyqxmd.com/read/29037641/impact-of-osteopathic-therapy-on-proprioceptive-balance-and-quality-of-life-in-patients-with-dizziness
#7
L Papa, A Amodio, F Biffi, A Mandara
The aim of the study was to evaluate the efficacy of osteopathic manipulative treatment (OMT) in patients with Benign-Paroxysmal-Positional Vertigo (BPPV). Thirty-one patients with BPPV were randomly assigned into two groups: 19 patients received osteopathic treatments (TG) and 12 patients received sham therapy (SG), both in four weekly sessions. Before the first and the last treatment, those patients were evaluated using Dizziness Handicap Inventory (DHI) and stabilometric platform to assess lifestyle modification and balance functions...
October 2017: Journal of Bodywork and Movement Therapies
https://www.readbyqxmd.com/read/28878471/test-retest-reliability-of-static-postural-control-in-people-with-multiple-sclerosis
#8
Maria Mercedes Reguera-García, Fernanda de Souza-Teixeira, Jose Antonio de Paz Fernández
[Purpose] The purpose of this study was to analyse the intraday test-retest reliability of stabilometric measurements on the Centre of Pressure (CoP) in persons with Multiple Sclerosis. [Subjects and Methods] The measurements were taken with the subject standing on the force platform with both feet together, in four different conditions: eyes open and closed whilst standing on both a rigid surface and then on foam. The measurements were taken on three occasions with intervals of 20 minutes between them. 18 persons with confirmed Multiple Sclerosis (MS), (aged 44...
August 2017: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28872158/stabilometric-findings-in-patients-affected-by-organic-dysphonia-before-and-after-phonomicrosurgery
#9
A Nacci, S O Romeo, S Berrettini, J Matteucci, M D Cavaliere, V Mancini, E Panicucci, F Ursino, B Fattori
The purpose of this study is to understand if there is any alteration in the posture of patients affected by organic dysphonia and describe possible postural modifications after phonomicrosurgery on the vocal folds. Forty subjects (22 males, 18 females; mean age 32.6 ± 7.5 years) suffering from organic dysphonia (15 cases of polyps, 11 submucosal retention cysts, 10 bilateral fibrous vocal fold nodules and 4 bilateral Reinke's oedema) were examined by open-eye and closed-eye posturography while breathing spontaneously before surgery, 24 hours after surgery and after 6 months...
August 2017: Acta Otorhinolaryngologica Italica
https://www.readbyqxmd.com/read/28865312/postural-stability-in-subjects-with-temporomandibular-disorders-and-healthy-controls-a-comparative-assessment
#10
Alessandro Nota, Simona Tecco, Shideh Ehsani, Johnny Padulo, Alberto Baldini
PURPOSE OF THE STUDY: The influence of the stomatognathic apparatus on body posture is a continuously discussed topic with contrasting results. The aim of this study is to analyze differences in postural stability between subjects with and without myogenous TMD. METHODS: 25 subjects affected by myogenous TMD according with DC/TMD (6 males, 19 females; mean age 31.75±6.68years) and a healthy control group of 19 subjects (4 Males, 15 Females; mean age 27.26±3.85years) were enrolled in the study...
August 30, 2017: Journal of Electromyography and Kinesiology
https://www.readbyqxmd.com/read/28800755/the-influence-of-3%C3%A2-months-of-physical-exercises-and-verbal-stimulation-on-functional-efficiency-and-use-of-free-time-in-an-older-population-under-institutional-care-study-protocol-for-a-randomized-controlled-trial
#11
Agnieszka Wiśniowska-Szurlej, Agnieszka Ćwirlej-Sozańska, Anna Wilmowska-Pietruszyńska, Natalia Milewska, Bernard Sozański
BACKGROUND: In recent years, there has been a significant change in the demographics of developed countries, including an increase in the number of older people. This aging population and the associated need for medical care and assistance places great strain on health care systems worldwide. In older populations, improved knowledge and understanding of the relationship between moderate exercise and health might result in greater motivation to engage in such activity; thus improving the overall health of this population...
August 11, 2017: Trials
https://www.readbyqxmd.com/read/28743580/comparison-of-balance-strategies-in-mountain-climbers-during-real-altitude-exposure-between-1-500m-and-3-200m-effects-of-age-and-expertise
#12
Anne-Violette Bruyneel, Arnaud Humbert, Marc Bertrand
PURPOSE: The aim of this study was to estimate the effect of altitude (1500m vs. 3200m) on balance strategies, and to determine the influence of age (> or <40 years) and expertise (> or <20days of mountain climbing/year) on postural stability at altitude. METHOD: Eighty-nine volunteer mountaineers were tested at 1500m, 3200m immediately after exiting the cable car and at 3200m following the climb and return. Double-leg stance with eyes closed and single-leg stance with eyes open were tested...
July 22, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28697038/sleep-quality-and-its-association-with-postural-stability-and-fear-of-falling-among-spanish-postmenopausal-women
#13
Fidel Hita-Contreras, Noelia Zagalaz-Anula, Antonio Martínez-Amat, David Cruz-Díaz, Indalecio Sánchez-Montesinos, Agustín Aibar-Almazán, Rafael Lomas-Vega
OBJECTIVE: To analyze the association of sleep quality with postural balance, as measured with objective stabilometric parameters, and fear of falling (FoF), among Spanish postmenopausal women. METHODS: In all, 250 women (60 ± 8 years) took part in this cross-sectional study. Sociodemographic and anthropometric data were collected, as well as information concerning history of falls and FoF. Anxiety and depression were assessed using the Hospital Anxiety and Depression Scale, and the Pittsburgh Sleep Quality Index was used to analyze sleep quality...
July 10, 2017: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/28532871/stabilometric-analysis-of-the-effect-of-postural-insoles-on-static-balance-in-patients-with-hemiparesis-a-randomized-controlled-clinical-trial
#14
Luiz Alfredo Braun Ferreira, Manuela Galli, Roberta Delasta Lazzari, Arislander Jonathan Lopes Dumont, Verônica Cimolin, Claudia Santos Oliveira
BACKGROUND: Stroke is one of the main causes of disability among adults. OBJECTIVE: The aim of the present study was to analyze the effect of postural insoles on static balance in individuals with stroke. METHODS: Twenty-four strokes survivors with hemiparesis were recruited from the rehabilitation clinics of the university and randomly allocated to two groups: experimental and control group. The subjects were analyzed for stabilometry, immediately following insole placement and after three months of insole usage, with eyes open and eyes closed...
April 2017: Journal of Bodywork and Movement Therapies
https://www.readbyqxmd.com/read/28503815/body-mass-normalization-for-lateral-abdominal-muscle-thickness-measurements-in-adolescent-athletes
#15
Pawel Linek
OBJECTIVES: To determine the value of allometric parameters for ultrasound measurements of the oblique external (OE), oblique internal (OI), and transversus abdominis (TrA) muscles in adolescent athletes. The allometric parameter is the slope of the linear regression line between the log-transformed body mass and log-transformed muscle size measurement. METHODS: The study included 114 male adolescent football players between the ages of 10 and 19 years. All individuals with no surgical procedures performed on the trunk area and who had played a sport for at least 2 years were included...
September 2017: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/28485291/por%C3%A3-wnanie-cz%C3%A4-sto%C3%A5-ci-wyst%C3%A4-powania-objaw%C3%A3-w-wsp%C3%A3-%C3%A5-istniej%C3%A4-cych-w-grupie-pacjent%C3%A3-w-z-zawrotami-g%C3%A5-owy
#16
Jakub Šichnárek, Jana Vyskotová, Kateřina Macháčková, Eva Mrázková
BACKGROUND: Dizziness is the second most frequent symptom that make patients seek specialized examination. The effective solution of dizzy conditions requires treatment in cooperation with different branches of medicine. OBJECTIVE: To analyze data from the database of patients with vertigo examined in the Hearing and Balance Disorder Centre in Ostrava, to find out whether, and in what factors, the sets of patients with diagnosed central and peripheral vestibular syndrom differ from each other...
February 28, 2017: Otolaryngologia Polska
https://www.readbyqxmd.com/read/28437758/balance-impairment-in-kidney-transplant-recipients-without-concurrent-peripheral-neuropathy
#17
T Zanotto, S Gobbo, V Bullo, B Vendramin, F Duregon, L Cugusi, A Di Blasio, L Furian, C Silvestre, D Neunhaeuserer, M Zaccaria, M Bergamin, A Ermolao
Kidney transplant recipients (KTRs) present with compromised functional capacity, low levels of physical activity, muscle atrophy, and peripheral nerve dysfunction that may result in high postural instability. This study aimed to compare the static balance control of 19 KTRs with 19 healthy adults (HA). All participants completed the Romberg test on a stabilometric platform with eyes open (EO), eyes closed (EC) and during a dual task (DT) condition. Centre of pressure (COP) measures (COP velocity (COPv) and sway area (SA)), as well as position-based outcomes such as anterior-posterior (AP) and medio-lateral (ML) ranges of COP displacements were recorded...
April 15, 2017: Gait & Posture
https://www.readbyqxmd.com/read/28434585/translating-dynamic-defense-patterns-from-rodents-to-people
#18
REVIEW
D Caroline Blanchard
Specific defensive behaviors of rodents are shaped by features of the eliciting threat stimuli and situation. Threat scenarios confirmed these relationships in people, with results substantially replicated in 4 additional scenario studies. Subsequent human studies involve computer games measuring fear as flight from threat stimuli and anxiety as alternation between two threats. Stabilometric studies have shown reduction in sway (freezing) to inescapable (e.g. with gun pointed at subject) threatening photographs; but enhanced lateral sway (flight attempts) to escapable threats; (gun pointed away from subject)...
May 2017: Neuroscience and Biobehavioral Reviews
https://www.readbyqxmd.com/read/28269108/human-static-postures-analysis-using-empirical-mode-decomposition
#19
Khaled Safi, Emilie Hutin, Samer Mohammed, Inke Marie Albertsen, Eric Delechelle, Yacine Amirat, Mohamad Khalil, Jean-Michel Gracies
The goal of this paper is to analyze the human stability during static postures using stabilometric signals. The effects of subject's visual input, feet position, age and gender are analyzed. Twenty eight healthy subjects have participated in this study. The center of pressure displacements were measured along the Medio-Lateral (ML) and Antero-Posterior (AP) directions. Empirical mode decomposition method is used to decompose the stabilometric signal into several elementary signals called Intrinsic Mode Functions (IMF)...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28227334/human-static-postures-analysis-using-empirical-mode-decomposition
#20
Khaled Safi, Emilie Hutin, Samer Mohammed, Inke Marie Albertsen, Eric Delechelle, Yacine Amirat, Mohamad Khalil, Jean-Michel Gracies, Khaled Safi, Emilie Hutin, Samer Mohammed, Inke Marie Albertsen, Eric Delechelle, Yacine Amirat, Mohamad Khalil, Jean-Michel Gracies, Eric Delechelle, Mohamad Khalil, Inke Marie Albertsen, Jean-Michel Gracies, Emilie Hutin, Khaled Safi, Yacine Amirat, Samer Mohammed
The goal of this paper is to analyze the human stability during static postures using stabilometric signals. The effects of subject's visual input, feet position, age and gender are analyzed. Twenty eight healthy subjects have participated in this study. The center of pressure displacements were measured along the Medio-Lateral (ML) and Antero-Posterior (AP) directions. Empirical mode decomposition method is used to decompose the stabilometric signal into several elementary signals called Intrinsic Mode Functions (IMF)...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
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