abstract：:We investigated the individual muscle contribution to arm motion to better understand the complex muscular coordination underlying three-dimensional (3D) reaching tasks of the upper limb (UL). The individual contributions of biceps, triceps, deltoid anterior, medius, posterior and pectoralis major to the control of sp...

journal_title：Gait & posture

authors： Vandenberghe A,Bosmans L,De Schutter J,Swinnen S,Jonkers I

更新日期：2012-04-01 00:00:00

abstract：:Kinematic multi-segment foot models have seen increased use in clinical and research settings, but the addition of kinetics has been limited and hampered by measurement limitations and modeling assumptions. In this second of two companion papers, we complete the presentation and analysis of a three segment kinetic foo...

journal_title：Gait & posture

authors： Bruening DA,Cooney KM,Buczek FL

更新日期：2012-04-01 00:00:00

abstract：:To measure the scapulohumeral rhythm (SHR) in outpatient settings, the motion analysis protocol named ISEO (INAIL Shoulder and Elbow Outpatient protocol) was developed, based on inertial and magnetic sensors. To complete the sensor-to-segment calibration, ISEO requires the involvement of an operator for sensor placeme...

journal_title：Gait & posture

authors： Parel I,Cutti AG,Fiumana G,Porcellini G,Verni G,Accardo AP

更新日期：2012-04-01 00:00:00

abstract：:Kinematic multi-segment foot models are still evolving, but have seen increased use in clinical and research settings. The addition of kinetics may increase knowledge of foot and ankle function as well as influence multi-segment foot model evolution; however, previous kinetic models are too complex for clinical use. I...

journal_title：Gait & posture

authors： Bruening DA,Cooney KM,Buczek FL

更新日期：2012-04-01 00:00:00

abstract：:The minimally clinically important difference (MCID) is an important concept for interpreting the results of clinical research. This paper proposes a rationale for defining an MCID for the Gait Profile Score (GPS) based on an analysis of the difference in median GPS for children classified at different levels of the F...

journal_title：Gait & posture

authors： Baker R,McGinley JL,Schwartz M,Thomason P,Rodda J,Graham HK

更新日期：2012-04-01 00:00:00

abstract：:The aim of this study is to determine whether short term functional electrical stimulation (FES)-assisted cycling training can affect the postural control of stroke patients, and whether the application of FES can enhance the effect of cycling training. 20 stroke patients were randomly assigned to the FES-cycling grou...

journal_title：Gait & posture

authors： Lo HC,Hsu YC,Hsueh YH,Yeh CY

更新日期：2012-03-01 00:00:00

abstract：:Functional near-infrared spectroscopy (fNIRS) is a portable, non-invasive, brain imaging technology that uses low levels of non-ionizing light to record changes in cerebral blood flow in the brain through optical sensors placed on the surface of the scalp. These signals are recorded via flexible fiber optic cables, wh...

journal_title：Gait & posture

authors： Karim H,Schmidt B,Dart D,Beluk N,Huppert T

更新日期：2012-03-01 00:00:00

abstract：:The aim of this study was to acquire static and dynamic foot geometry and loading in childhood, and to establish data for age groups of a population of 1-13 year old infants and children. A total of 10,382 children were recruited and 7788 children (48% males and 52% females) were finally included into the data analysi...

journal_title：Gait & posture

authors： Müller S,Carlsohn A,Müller J,Baur H,Mayer F

更新日期：2012-03-01 00:00:00

abstract：:Traditional measures of postural stability consider movement of the center of pressure (COP) or the center of mass (COM) without regard to the boundary of support (BOS). A potentially more appropriate measure is postural time-to-contact (TtC) which defines the spatio-temporal proximity of the COM or COP to the BOS. Gi...

journal_title：Gait & posture

authors： Wheat JS,Haddad JM,Scaife R

更新日期：2012-02-01 00:00:00

abstract：:Gait summary measures have been developed as a convenient method to communicate overall gait pathology. These measures are primarily used in the context of paediatric cerebral palsy and their use remains largely untested in other disability groups. This study assessed the suitability of gait summary measures for use w...

journal_title：Gait & posture

authors： Kark L,Vickers D,McIntosh A,Simmons A

更新日期：2012-02-01 00:00:00

abstract：:A recently published systematic review on 3D multi-segment foot models has illustrated the lack of repeatability studies providing evidence for appropriate clinical decision making. The aim of the current study was to assess the repeatability of the recently published model developed by Leardini et al. [10]. Foot kine...

journal_title：Gait & posture

authors： Deschamps K,Staes F,Bruyninckx H,Busschots E,Jaspers E,Atre A,Desloovere K

更新日期：2012-02-01 00:00:00

abstract：:This work sought to advance the understanding of dynamic stability control during stepping. The specific intention was to better understand the control of the centre of mass during voluntary stepping, by characterizing its trajectory and intertrial variability. Young participants (n=10) performed five different steppi...

journal_title：Gait & posture

authors： Singer JC,Prentice SD,McIlroy WE

更新日期：2012-01-01 00:00:00

abstract：:It has been previously suggested that coupled upper and limb movements need visuomotor coordination to be achieved. Previous studies have not investigated the role that visual cues may play in the coordination of locomotion and prehension. The aim of this study was to investigate if lower peripheral visual cues provid...

journal_title：Gait & posture

authors： Graci V

更新日期：2011-10-01 00:00:00

abstract：:For older people balance control in standing is critical for performance of activities of daily living without falling. The aims were to investigate reliability of quantification of the usage of the two balance mechanisms M(1) 'moving the centre of pressure' and M(2) 'segment acceleration' and also to compare calculat...

journal_title：Gait & posture

authors： Aberg AC,Thorstensson A,Tarassova O,Halvorsen K

更新日期：2011-07-01 00:00:00

abstract：:In complete spinal cord injured (cSCI) subjects a shift from dominant early (60-120ms latency) to dominant late (120-450ms latency) spinal reflex (SR) components occurs over time after injury. This shift is assumed to reflect a spinal neuronal dysfunction below the level of a spinal lesion. The neuronal pathways of SR...

journal_title：Gait & posture

authors： Hubli M,Dietz V,Bolliger M

更新日期：2011-07-01 00:00:00

abstract：:The aim of the present study was to compare the effects of ankle muscle fatigue on postural control when plantarflexors (PFs) and dorsiflexors (DFs) are fatigued simultaneously compared with separately. This study also investigated the recovery of postural control after fatigue. Sixteen adults (eight women and eight m...

journal_title：Gait & posture

authors： Boyas S,Remaud A,Bisson EJ,Cadieux S,Morel B,Bilodeau M

更新日期：2011-06-01 00:00:00

abstract：:The aims of the present study were to investigate the relationship between the foot sensations and standing balance in patients with Multiple Sclerosis (MS) and find out the sensation, which best predicts balance. Twenty-seven patients with MS (Expanded Disability Status Scale 1-3.5) and 10 healthy volunteers were inc...

journal_title：Gait & posture

authors： Citaker S,Gunduz AG,Guclu MB,Nazliel B,Irkec C,Kaya D

更新日期：2011-06-01 00:00:00

abstract：:Weight bearing asymmetry (WBA) during dynamic tasks is prevalent in a variety of clinical populations. However, accurate measurement has previously been out of reach of the clinician due to the costly equipment and technical expertise required. The aim of this study was to assess the test-retest reliability of WBA dat...

journal_title：Gait & posture

authors： Clark RA,McGough R,Paterson K

更新日期：2011-06-01 00:00:00

abstract：BACKGROUND:Stepping over obstacles challenges stability and is a leading cause of falls in older adult populations. As walking and Tai Chi (TC) exercise have been suggested practices for older adults for fall prevention, the purpose of this study was to evaluate the obstacle-crossing strategies of long-term TC practiti...

journal_title：Gait & posture

authors： Zhang C,Mao D,Riskowski JL,Song Q

更新日期：2011-06-01 00:00:00

abstract：:The purpose of our study was to examine 1st metatarsophalangeal (MTP) joint motion and flexibility and plantar loads in individuals with high, normal and low arch foot structures. Asymptomatic individuals (n=61), with high, normal and low arches participated in this study. Foot structure was quantified using malleolar...

journal_title：Gait & posture

authors： Rao S,Song J,Kraszewski A,Backus S,Ellis SJ,Deland JT,Hillstrom HJ

更新日期：2011-05-01 00:00:00

abstract：:Post-stroke hemiparetic subjects walk with asymmetrical step lengths that are highly variable between subjects and may be indicative of the underlying impairments and compensatory mechanisms used. The goal of this study was to determine if post-stroke hemiparetic subjects grouped by step length asymmetry have similar ...

journal_title：Gait & posture

authors： Allen JL,Kautz SA,Neptune RR

更新日期：2011-04-01 00:00:00

abstract：:The ability to accelerate and decelerate is important for daily activities and likely more demanding than maintaining a steady-state walking speed. Walking speed is modulated by anterior-posterior (AP) ground reaction force (GRF) impulses. The purpose of this study was to investigate AP impulses across a wide range of...

journal_title：Gait & posture

authors： Peterson CL,Kautz SA,Neptune RR

更新日期：2011-04-01 00:00:00

abstract：:Inertial sensor gait analysis systems (ISGAS) facilitate gait analysis in an unobstructed environment outdoors or outside of a conventional gait laboratory. However, their use in clinical settings and in large scale studies necessitates thorough evaluation of their performance in different settings and populations and...

journal_title：Gait & posture

authors： Schwesig R,Leuchte S,Fischer D,Ullmann R,Kluttig A

更新日期：2011-04-01 00:00:00

abstract：:Falls during stair descent are a serious problem and can lead to accidental death. Inappropriate foot placement on, and clearance over, steps have been identified as causes for falls on stairs. This study investigated a new method for measuring placement and clearance during stair descent in 10 healthy young subjects....

journal_title：Gait & posture

authors： Muhaidat J,Kerr A,Rafferty D,Skelton DA,Evans JJ

更新日期：2011-03-01 00:00:00

abstract：:Inclusion body myositis (IBM) is a progressive, inflammatory muscle disease that is known to cause quadriceps weakness and knee buckling during gait. This is the first known report of gait characteristics in patients with IBM. Nine subjects with IBM and quadriceps weakness underwent gait analysis and quantitative stre...

journal_title：Gait & posture

authors： Bernhardt KA,Oh TH,Kaufman KR

更新日期：2011-03-01 00:00:00

abstract：:This study proposed a child-friendly measurement procedure for the three-dimensional analysis of upper limb movements, based on a comprehensive movement protocol. Within and between session reliability was tested in a group of 10 typically developing children (TDC) (mean age 10.3±3.2 years). The movement protocol was ...

journal_title：Gait & posture

authors： Jaspers E,Feys H,Bruyninckx H,Harlaar J,Molenaers G,Desloovere K

更新日期：2011-02-01 00:00:00

abstract：BACKGROUND:Compensatory stepping responses are frequently observed following postural perturbations. Compensatory steps require extremely rapid onset timing while maintaining sophisticated control of limb placement. However, the influence of asymmetric limb loading on compensatory stepping limb preference and step char...

journal_title：Gait & posture

authors： Lakhani B,Mansfield A,Inness EL,McIlroy WE

更新日期：2011-02-01 00:00:00

abstract：:Equinus is the commonest deformity in cerebral palsy (CP). Many different surgical procedures have been described for the treatment of spastic equinus. In long standing equinus deformities the tibialis anterior muscle becomes elongated which is one reason for muscle weakness. Surgical tendon shortening of the tibialis...

journal_title：Gait & posture

authors： Rutz E,Baker R,Tirosh O,Romkes J,Haase C,Brunner R

更新日期：2011-02-01 00:00:00

abstract：:Post-stroke gait impairments are common and result in slowed walking speeds and decreased community participation post-stroke. Treadmill training has recently emerged as an effective gait rehabilitation intervention. Furthermore, kinematic and kinetic data collected during treadmill walking are commonly used for asses...

journal_title：Gait & posture

authors： Kesar TM,Binder-Macleod SA,Hicks GE,Reisman DS

更新日期：2011-02-01 00:00:00

abstract：:The main objective of this study is to understand the differences in equilibrium control between normal subjects and those with Down syndrome. A total of 54 subjects participated voluntarily, divided into control group and Down syndrome group. The equilibrium of the subjects was tested under two conditions: bipedal su...

journal_title：Gait & posture

authors： Cabeza-Ruiz R,García-Massó X,Centeno-Prada RA,Beas-Jiménez JD,Colado JC,González LM

更新日期：2011-01-01 00:00:00

abstract：:Asymmetry of symptoms of Parkinson's disease is clinically most evident for appendicular impairments. For axial impairments such as freezing of gait, asymmetry is less obvious. To date, asymmetries in balance control in PD patients have seldom been studied. Therefore, in this study we investigated whether postural con...

journal_title：Gait & posture

authors： Geurts AC,Boonstra TA,Voermans NC,Diender MG,Weerdesteyn V,Bloem BR

更新日期：2011-01-01 00:00:00

abstract：:The redundant kinematic structure of upper extremity (UE) provides it with increased dexterity in activities of daily living (ADL). Most functional tasks during ADL can be implemented in various positions; however, only some routine trajectories are employed in healthy humans. Exploring motion ability and analyzing de...

journal_title：Gait & posture

authors： Chen W,Xiong C,Huang X,Sun R,Xiong Y

更新日期：2010-10-01 00:00:00

abstract：:The aim of this study was to investigate the effect of an arm sling on balance in patients with, hemiplegia following a stroke. Twenty-six patients with hemiplegia (11 men, 15 women) who had, shoulder subluxation were enrolled in the study. Balance was evaluated by the Berg Balance Scale, the, Functional Reach test, a...

journal_title：Gait & posture

authors： Acar M,Karatas GK

更新日期：2010-10-01 00:00:00

abstract：:In the current investigation, the accuracy and reliability of two pairs of Footscan pressure insoles (500 Hz, RSscan, Belgium) was assessed, with four female (pair 1) and four male (pair 2) participants each performing 16 running trials (3.8m/s ± 5%). Intraclass Correlation Coefficients (ICC) revealed that the reliabi...

journal_title：Gait & posture

authors： Low DC,Dixon SJ

更新日期：2010-10-01 00:00:00

abstract：:Patellofemoral Pain Syndrome (PFPS) is a common musculoskeletal complaint. The presence of a delay between vastus medialis obliquus (VMO) and vastus lateralis (VL) muscle onset has been suggested in the literature as a possible cause of PFPS, with poor agreement amongst authors on the value of the delay. In this study...

journal_title：Gait & posture

authors： Cavazzuti L,Merlo A,Orlandi F,Campanini I

更新日期：2010-07-01 00:00:00

abstract：:With aging, individuals' gaits become slower and their steps shorter; both are thought to improve stability against balance threats. Recent studies have shown that shorter step lengths, which bring the center of mass (COM) closer to the leading foot, improve stability against slip-related falls. However, a slower gait...

journal_title：Gait & posture

authors： Espy DD,Yang F,Bhatt T,Pai YC

更新日期：2010-07-01 00:00:00

abstract：:Two common impairments in patients after stroke are loss of balance control and fatigue. We propose that both could be inter-related. The purpose of this study was to investigate the metabolic energy demand for balance control in patients after stroke during upright standing. Ten stroke patients and 12 able-bodied con...

journal_title：Gait & posture

authors： Houdijk H,ter Hoeve N,Nooijen C,Rijntjes D,Tolsma M,Lamoth C

更新日期：2010-07-01 00:00:00

abstract：:While podobarometric techniques have been applied to the study of pressures in Hallux Valgus (HV), little is known about its clinical and radiological determinants. So, the aim of the present study was to determine the plantar pressure pattern in participants with mild HV, comparing to a control group, and their clini...

journal_title：Gait & posture

authors： Martínez-Nova A,Sánchez-Rodríguez R,Pérez-Soriano P,Llana-Belloch S,Leal-Muro A,Pedrera-Zamorano JD

更新日期：2010-07-01 00:00:00

abstract：:Patients with multiple sclerosis (MS) frequently experience poor gait and/or cognitive impairment, even in the early stages of the disease. As gait is often executed simultaneously with different cognitive tasks, it is essential to test gait during a cognitive load. Therefore, the main objective of this study was to a...

journal_title：Gait & posture

authors： Kalron A,Dvir Z,Achiron A

更新日期：2010-07-01 00:00:00

abstract：OBJECTIVES:This study was designed to assess the repeatability of the Emed® ST2 system and identify the range of pressure values observed in the normal foot. METHODS:Measurements were taken from twenty-three healthy subjects, 14 females and 9 males, on two occasions 7 days apart. Begin of contact (BC), end of contact ...

journal_title：Gait & posture

authors： Maetzler M,Bochdansky T,Abboud RJ

更新日期：2010-07-01 00:00:00