Anterior-Posterior Balance Perturbation Protocol Using Lifelike Virtual Reality Environment.

Abstract:

:Virtual reality (VR) paradigms have proved to be a valid method to challenge and perturb balance. There is little consensus in the literature on the best protocol design to perturb balance and induce postural sway. Current VR interventions still lack a well-defined standardized metric to generate a virtual environment that can perturb balance in an efficacious, lifelike, and repeatable manner. The objective of this study was to investigate different configurations of amplitude and frequency in an anterior-posterior translation VR environment, that is, lifelike and scaled. Thirteen young adults with no conditions affecting balance were recruited. Balance was challenged by anterior-posterior sinusoidal movement of the lab image within the VR headset. Four different amplitudes of the sinusoidal movement were tested: 1, 5, 10, and 20 cm, with each amplitude being presented at 2 test frequencies : 0.5 and 0.25 Hz. Mean center of pressure velocity was significantly greater than baseline at 0.5 Hz and amplitudes of 10 and 20 cm. Mean center of pressure at approximate entropy was greater than baseline at 0.5 Hz and amplitude of 20 cm. The results suggest that sinusoidal movement of a realistic VR environment produces altered balance compared with baseline quiet standing, but only under specific movement parameters.

journal_name

J Appl Biomech

authors

Sandri Heidner G,Rider PM,Mizelle JC,O'Connell CM,Murray NP,Domire ZJ

doi

10.1123/jab.2019-0130

subject

Has Abstract

pub_date

2020-05-11 00:00:00

pages

1-5

eissn

1065-8483

issn

1543-2688

pii

jab.2019-0130

pub_type

杂志文章
  • Preoperative predictors for noncopers to pass return to sports criteria after ACL reconstruction.

    abstract::Less than 50% of athletes pass criteria to return to sports (RTS) 6 months after ACL reconstruction (ACLR). Using data on 38 noncopers, we hypothesized that preoperative age, quadriceps strength index (QI), and knee flexion moments (KFM) during gait would predict the ability to pass/fail RTS criteria and that preopera...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章,随机对照试验

    doi:10.1123/jab.28.4.366

    authors: Hartigan EH,Zeni J Jr,Di Stasi S,Axe MJ,Snyder-Mackler L

    更新日期:2012-08-01 00:00:00

  • Variability in the application of force during the vertical jump in children and adults.

    abstract::The purpose of this study was to determine if children exhibit greater variability in center of mass movement and kinetics compared with adults in vertical jumping. Countermovement jumps with arms (CMJA) and without arms (CMJ) performed by 20 female children and 20 female adults were examined using force platform. The...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2014-0043

    authors: Floria P,Gómez-Landero LA,Harrison AJ

    更新日期:2014-12-01 00:00:00

  • Age Stratification and Sample Entropy Analysis Enhance the Limits of Stability Tests for Older Adults.

    abstract::The objective of this study was to determine if a foam testing condition and/or nonlinear analysis methods can be used to identify differences between age stratified subgroups of older adults when conducting the Limits of Stability assessment. Ninety older adults participated in this study. A force plate was used to r...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2016-0019

    authors: Reinert SS,Kinney AL,Jackson K,Diestelkamp W,Bigelow K

    更新日期:2017-12-01 00:00:00

  • Validation of power measurement techniques in dynamic lower body resistance exercises.

    abstract::The objective of this study was to investigate the validity of power measurement techniques utilizing various kinematic and kinetic devices during the jump squat (JS), squat (S) and power clean (PC). Ten Division I male athletes were assessed for power output across various intensities: 0, 12, 27, 42, 56, 71, and 85% ...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.23.2.103

    authors: Cormie P,McBride JM,McCaulley GO

    更新日期:2007-05-01 00:00:00

  • Effects of finger markers on the kinematics of reaching movements in young children and adults.

    abstract::Kinematic studies to date have not considered in what ways surface markers may affect the performance of the analyzed motion. This neglect is particularly apparent in studies of prehensile movements involving surface markers attached to the fingers. In order to specify any such effects, a range of kinematic parameters...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.23.4.315

    authors: Domellöf E,Hopkins B,Francis B,Rönnqvist L

    更新日期:2007-11-01 00:00:00

  • Impact of a Long Run on Injury-Related Biomechanics with Relation to Weekly Mileage in Trained Male Runners.

    abstract::The purposes of this study were to compare selected biomechanical variables before and after a long run, and to assess the relationship between weekly running volume and changes in lower limb biomechanics after the run. Twelve trained habitual rearfoot strike male runners ran overground before and after a treadmill lo...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2016-0170

    authors: Paquette MR,Melcher DA

    更新日期:2017-07-01 00:00:00

  • Association between contraction-induced increases in elbow flexor muscle thickness and distal biceps brachii tendon moment arm depends on the muscle thickness measurement site.

    abstract::The purpose of this study was to investigate how the contraction-induced increase in distal biceps brachii tendon moment arm is related to that in elbow flexor muscle thickness, with a specific emphasis on the influence of the site-related differences in muscle thickness. The moment arm and muscle thickness were deter...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2012-0145

    authors: Akagi R,Iwanuma S,Hashizume S,Kanehisa H,Yanai T,Kawakami Y

    更新日期:2014-02-01 00:00:00

  • Reliability of an individually molded shank shell for measuring tibial transverse rotations during the stance phase of walking.

    abstract::Use of a shank shell has been shown to estimate tibial transverse rotations better than skin-mounted markers. However, the day-to-day reliability of the transverse tibial rotations using an individually molded shank shell has not been previously investigated. This study examined the between-tests and trials reliabilit...

    journal_title:Journal of applied biomechanics

    pub_type: 临床试验,杂志文章

    doi:10.1123/jab.21.2.198

    authors: Levinger P,Gilleard W,Coleman C

    更新日期:2005-05-01 00:00:00

  • Person-specific changes in motor performance accompany upper extremity functional gains after stroke.

    abstract::In animal models, hundreds of repetitions of upper extremity (UE) task practice promote neural adaptation and functional gain. Recently, we demonstrated improved UE function following a similar intervention for people after stroke. In this secondary analysis, computerized measures of UE task performance were used to i...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.28.3.304

    authors: DeJong SL,Birkenmeier RL,Lang CE

    更新日期:2012-07-01 00:00:00

  • Relation Between Lift Force and Ball Spin for Different Baseball Pitches.

    abstract::Although the lift force (F(L)) on a spinning baseball has been analyzed in previous studies, no study has analyzed such forces over a wide variety of spins. The purpose of this study was to describe the relationship between F(L) and spin for different types of pitches thrown by collegiate pitchers. Four high-speed vid...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2015-0068

    authors: Nagami T,Higuchi T,Nakata H,Yanai T,Kanosue K

    更新日期:2016-04-01 00:00:00

  • Upper Limb Strength and Muscle Volume in Healthy Middle-Aged Adults.

    abstract::Our purpose was to characterize shoulder muscle volume and isometric moment, as well as their relationship, for healthy middle- aged adults. Muscle volume and maximum isometric joint moment were assessed for 6 functional muscle groups of the shoulder, elbow, and wrist in 10 middle-aged adults (46–60 y, 5M, 5F). ...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2014-0177

    authors: Saul KR,Vidt ME,Gold GE,Murray WM

    更新日期:2015-12-01 00:00:00

  • The ray projection method: a numerical approach for determining ideal camera placement.

    abstract::Data piloting is important to ensure accurate marker coordinate data and to minimize camera dropout. Camera dropout results when a camera fails to image a marker, which often occurs when markers merge or become occluded. In this article, we present the conceptual framework for a numerical method of determining where v...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.23.1.79

    authors: Manal K,Gardinier J

    更新日期:2007-02-01 00:00:00

  • Reliability of the Load-Velocity Relationship Obtained Through Linear and Polynomial Regression Models to Predict the 1-Repetition Maximum Load.

    abstract::This study aimed to compare the between-session reliability of the load-velocity relationship between (1) linear versus polynomial regression models, (2) concentric-only versus eccentric-concentric bench press variants, as well as (3) the within-participants versus the between-participants variability of the velocity ...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2017-0266

    authors: Pestaña-Melero FL,Haff GG,Rojas FJ,Pérez-Castilla A,García-Ramos A

    更新日期:2018-06-01 00:00:00

  • Muscle Activation and Estimated Relative Joint Force During Running with Weight Support on a Lower-Body Positive-Pressure Treadmill.

    abstract::Running on a lower-body positive-pressure (LBPP) treadmill allows effects of weight support on leg muscle activation to be assessed systematically, and has the potential to facilitate rehabilitation and prevent overloading. The aim was to study the effect of running with weight support on leg muscle activation and to ...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2015-0075

    authors: Jensen BR,Hovgaard-Hansen L,Cappelen KL

    更新日期:2016-08-01 00:00:00

  • The Effects of Walking Workstations on Biomechanical Performance.

    abstract::Prolonged sitting has been associated with negative health effects. Walking workstations have become increasingly popular in the workplace. There is a lack of research on the biomechanical effect of walking workstations. This study analyzed whether walking while working alters normal gait patterns. A total of 9 partic...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2017-0124

    authors: Grindle DM,Baker L,Furr M,Puterio T,Knarr B,Higginson J

    更新日期:2018-10-01 00:00:00

  • Kinematic and kinetic evaluation of the stance phase of stair ambulation in persons with stroke and healthy adults: a pilot study.

    abstract::This study describes and contrasts the kinematics and kinetics of stair ambulation in people with chronic stroke and healthy control subjects. Three-dimensional motion data were collected from 10 persons with stroke (7 males) and 10 sex and age-matched older adults as they ascended and descended an instrumented stairc...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.29.4.443

    authors: Novak AC,Brouwer B

    更新日期:2013-08-01 00:00:00

  • Biomechanics of off-center monoarticular exercises with lever selectorized equipment.

    abstract::We have developed a 2-D analytical biomechanical model for monoarticular open kinetic-chain exercises with lever selectorized equipment, and different relative placement between the joint center of rotation (J) and the center of rotation (C) of the resistance input lever ("off-center" exercises). All the relevant geom...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.26.1.73

    authors: Biscarini A

    更新日期:2010-02-01 00:00:00

  • The effect of fatigue on the underwater arm stroke motion in the 100-m front crawl.

    abstract::The purpose of this study was to indicate the effect of fatigue on the underwater right arm stroke motion during the 100-m front crawl. The arm stroke motions of eight male competitive swimmers were captured three-dimensionally at 60 Hz in the positions of 15 m and 65 m from the start. The hand velocity, the arm angul...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.24.4.316

    authors: Suito H,Ikegami Y,Nunome H,Sano S,Shinkai H,Tsujimoto N

    更新日期:2008-11-01 00:00:00

  • The Advantages of Normalizing Electromyography to Ballistic Rather than Isometric or Isokinetic Tasks.

    abstract::Isometric tasks have been a standard for electromyography (EMG) normalization stemming from anatomic and physiologic stability observed during contraction. Ballistic dynamic tasks have the benefit of eliciting maximum EMG signals for normalization, despite having the potential for greater signal variability. It is the...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2016-0146

    authors: Suydam SM,Manal K,Buchanan TS

    更新日期:2017-07-01 00:00:00

  • Effective Propulsion in Swimming: Grasping the Hydrodynamics of Hand and Arm Movements.

    abstract::In this paper, a literature review is presented regarding the hydrodynamic effects of different hand and arm movements during swimming with the aim to identify lacunae in current methods and knowledge, and to distil practical guidelines for coaches and swimmers seeking to increase swimming speed. Experimental and nume...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章,评审

    doi:10.1123/jab.2016-0064

    authors: van Houwelingen J,Schreven S,Smeets JB,Clercx HJ,Beek PJ

    更新日期:2017-02-01 00:00:00

  • Preferential quadriceps activation in female athletes with incremental increases in landing intensity.

    abstract::The purpose of this study was to identify alterations in preparatory muscle activation patterns across different drop heights in female athletes. Sixteen female high school volleyball players performed the drop vertical jump from three different drop heights. Surface electromyography of the quadriceps and hamstrings w...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.27.3.215

    authors: Ford KR,Myer GD,Schmitt LC,Uhl TL,Hewett TE

    更新日期:2011-08-01 00:00:00

  • The Contribution of Trunk Axial Kinematics to Poststrike Ball Velocity During Maximal Instep Soccer Kicking.

    abstract::To date, biomechanical analyses of soccer kicking have focused predominantly on lower-extremity motions, with little emphasis on the trunk and upper body. The purpose of this study was to evaluate differences in trunk axial kinematics between novice (n = 10) and skilled (n = 10) participants, as well as to establish t...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2014-0188

    authors: Fullenkamp AM,Campbell BM,Laurent CM,Lane AP

    更新日期:2015-10-01 00:00:00

  • Laboratory Performance Evaluation of Pristine and Used Headgear for Girls' Lacrosse.

    abstract::Girls' lacrosse participation and head injury rates have increased within the past decade. In response, optional headgear was implemented following the recently developed ASTM International (ASTM) lacrosse headgear performance standards. It remains unknown how lacrosse headgear responds to blunt impacts after use. Our...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2018-0457

    authors: Kelshaw PM,Gould TE,Jesunathadas M,Cortes N,Caswell A,Edwards ED,Caswell SV

    更新日期:2019-08-01 00:00:00

  • The variance needed to accurately describe jump height from vertical ground reaction force data.

    abstract::In functional principal component analysis (fPCA) a threshold is chosen to define the number of retained principal components, which corresponds to the amount of preserved information. A variety of thresholds have been used in previous studies and the chosen threshold is often not evaluated. The aim of this study is t...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2013-0313

    authors: Richter C,McGuinness K,O'Connor NE,Moran K

    更新日期:2014-12-01 00:00:00

  • Gait mechanics are different between healthy controls and patients with multiple sclerosis.

    abstract::Multiple sclerosis (MS) causes severe gait problems in relatively young individuals, yet there have been limited studies to quantitatively identify the specific gait parameters that are affected. The purpose of this study was to define any differences in biomechanical gait parameters between patients with MS and healt...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.29.3.303

    authors: Huisinga JM,Schmid KK,Filipi ML,Stergiou N

    更新日期:2013-06-01 00:00:00

  • Center of Pressure and Perceived Stability in Basketball Shoes With Soft and Hard Midsoles.

    abstract::This study aimed to investigate the effects of varying midsole hardness on center of pressure (COP) and perceived stability during basketball-specific tasks, as well as the correlation between COP and perception measurements. A total of 20 male basketball players performed 45° cutting and layup while wearing basketbal...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2017-0120

    authors: Leong HF,Lam WK,Ng WX,Kong PW

    更新日期:2018-08-01 00:00:00

  • Morphological and mechanical properties of muscle and tendon in highly trained sprinters.

    abstract::The purpose of this study was to investigate muscle and tendon properties in highly trained sprinters and their relations to running performance. Fifteen sprinters and 15 untrained subjects participated in this study. Muscle thickness and tendon stiffness of knee extensors and plantar flexors were measured. Sprinter m...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.27.4.336

    authors: Kubo K,Ikebukuro T,Yata H,Tomita M,Okada M

    更新日期:2011-11-01 00:00:00

  • Difference Between Male and Female Ice Hockey Players in Muscle Activity, Timing, and Head Kinematics During Sudden Head Perturbations.

    abstract::This study examined sex differences in head kinematics and neck muscle activity during sudden head perturbations. Sixteen competitive ice hockey players participated. Three muscles were monitored bilaterally using surface electromyography: sternocleidomastoid, scalene, and splenius capitis. Head and thorax kinematics ...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2017-0268

    authors: Debison-Larabie C,Murphy BA,Holmes MWR

    更新日期:2018-11-21 00:00:00

  • Magnitude and Spatial Distribution of Impact Intensity Under the Foot Relates to Initial Foot Contact Pattern.

    abstract::In running, foot contact patterns (rear-, mid-, or forefoot contact) influence impact intensity and initial ankle and foot kinematics. The aim of the study was to compare impact intensity and its spatial distribution under the foot between different foot contact patterns. Forty-nine subjects ran at 3.2 m·s-1 over a le...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.2016-0206

    authors: Breine B,Malcolm P,Segers V,Gerlo J,Derie R,Pataky T,Frederick EC,De Clercq D

    更新日期:2017-12-01 00:00:00

  • The effects of moving environments on thoracolumbar kinematics and foot center of pressure when performing lifting and lowering tasks.

    abstract::The purpose of this study was to examine how wave-induced platform motion effects postural stability when handling loads. Twelve participants (9 male, 3 female) performed a sagittal lifting/lowering task with a 10 kg load in different sea conditions off the coast of Halifax, Nova Scotia, Canada. Trunk kinematics and f...

    journal_title:Journal of applied biomechanics

    pub_type: 杂志文章

    doi:10.1123/jab.28.2.111

    authors: Duncan CA,Mackinnon SN,Albert WJ

    更新日期:2012-05-01 00:00:00