Abstract：
:The currently accepted definition classifies Cerebral Palsy (CP) as a mere posture and movement disorder. Conversely, some authors have recently associated the presence of several motor dysfunctions exhibited by diplegic children with CP to an impairment in the perceptive system. The aim of the present study was to investigate the influence of the Perceptive Impairment (PI) on motor control and to appraise if the PI can be revealed by a reaching task. A functional reach and touch experiment was accomplished from sitting posture considering different directions and distances. Typically developing and diplegic children with CP were enrolled and, the latter, a priori divided in two subgroups considering a positive or negative diagnosis of PI. The reaching trials were quantified by means of centre of pressure analysis in terms of the overall quality of the task, and accuracy and effectiveness of postural adjustments and Anticipatory Postural Adjustments (APAs). The three groups showed statistically significant differences in terms of percentage of touched target, and of time spent and maximum distance covered to reach the target. In particular, PI caused a major difficulty in accomplishing the reaching tasks, thus a lower autonomy level in action. Overall, the PI strongly affected the anticipatory control system. Children with PI, rarely recruited APAs, each of which was characterized by small amplitude and inaccuracy in direction. The lack of effective APAs indicated how PI strongly influenced the motor control strategy. The present study demonstrates that the PI is a primary syndrome responsible for the long-term prognosis beside the motor and the postural disorders in CP.
journal_name
Gait Posturejournal_title
Gait & postureauthors
Ferrari A,Tersi L,Ferrari A,Sghedoni A,Chiari Ldoi
10.1016/j.gaitpost.2010.05.010subject
Has Abstractpub_date
2010-06-01 00:00:00pages
253-8issue
2eissn
0966-6362issn
1879-2219pii
S0966-6362(10)00134-7journal_volume
32pub_type
杂志文章相关文献
GAIT & POSTURE文献大全abstract：:Classification of gait disorders would facilitate standardisation of gait management and communication across professional boundaries. In the past, such classification was undertaken using a variety of approaches with often unclear methodology and validation procedures. This study describes the application of hierarch...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2006.02.004
更新日期：2007-02-01 00:00:00
abstract：BACKGROUND:Toe-out foot positioning is increasingly analyzed as a compensatory body-mechanical strategy to reduce pain and joint constraints in people with degenerative joint disease during gait. However, its influence during functional tasks, such as sit-to-stand, has not been reported. RESEARCH QUESTION:How uni- and...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2019.03.005
更新日期：2019-05-01 00:00:00
abstract：:This work investigates the kinematic and electromyography (EMG) strategy used by the central nervous system (CNS) to keep equilibrium during anterior-posterior balance on seesaws with different degrees of instability. The movement of hip, knee, and ankle were reconstructed using a 3D motion-analysis system and the EMG...
journal_title：Gait & posture
pub_type： 临床试验,杂志文章
doi：10.1016/j.gaitpost.2004.11.020
更新日期：2006-01-01 00:00:00
abstract：:Characterisation of free-living physical activity requires the use of validated and reliable monitors. This study reports an evaluation of the validity and reliability of the activPAL3 monitor for the detection of posture and stepping in both adults and young people. Twenty adults (median 27.6y; IQR22.6y) and 8 young ...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2015.10.020
更新日期：2016-01-01 00:00:00
abstract：:Physical guidance is often used in rehabilitation when teaching patients to re-learn movements. However, the effects of guidance on motor learning of complex skills, such as walking balance, are not clear. We tested four groups of healthy subjects that practiced walking on a narrow (1.27 cm) or wide (2.5 cm) treadmill...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2009.07.114
更新日期：2009-11-01 00:00:00
abstract：:Bradykinesia is a prominent problem for persons with Parkinson's disease (PD) and has been studied extensively with upper extremity tasks; however there is a lack of research examining bradykinesia in targeted lower extremity tasks related to mobility. Navigating steps and curbs are challenging tasks for older adults ...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2017.05.030
更新日期：2017-09-01 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
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2010.11.024
更新日期：2011-02-01 00:00:00
abstract：:Despite the increasing use of video games involving whole body movements to enhance postural control in health prevention and rehabilitation, there is no consistent proof that training effects actually transfer to other balance tasks. The present study aimed to determine whether training effects on two different video...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2015.02.003
更新日期：2015-03-01 00:00:00
abstract：:The conventional rigid spinal orthosis and the flexible spinal orthosis, SpineCor, have different treatment principles in the management of adolescent idiopathic scoliosis (AIS). These may influence the patients' gait pattern and clinical outcome. In this study, gait analysis on patients with AIS undergoing these two ...
journal_title：Gait & posture
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.gaitpost.2007.03.007
更新日期：2008-02-01 00:00:00
abstract：:The development of scoliosis in boys with Duchenne Muscular Dystrophy (DMD) is a significant, morbid event in the progression of the disease caused by progressive spinal musculature weakness. As an alternative to muscle activity, the spine can also be stabilised by locking the articular facet joints, which is achieved...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2007.10.008
更新日期：2008-07-01 00:00:00
abstract：:Distal hamstring lengthening (DHL) is a commonly performed procedure in flexed knee gait. However, the necessity of this procedure has been challenged due to the concerns on adverse effects in long-term follow-up. This retrospective study was undertaken to investigate the long-term outcome of single event multilevel s...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2012.09.011
更新日期：2013-04-01 00:00:00
abstract：BACKGROUND:Running with body weight support (BWS) has been used for physical fitness enhancement. Nevertheless, gait mechanics of running with BWS is not fully understood. RESEARCH QUESTION:We investigated influence of stride frequency manipulation on muscle activity during running at various BWS conditions. METHODS:...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2018.02.010
更新日期：2018-03-01 00:00:00
abstract：:Tripping over obstacles is a common cause of falls in older adults, and muscle fatigue, which can alter walking patterns, may add to this risk. To date, no study has examined the effect of lower limb muscle fatigue on obstacle negotiation in older adults. 30 older adults (13 women, aged 78.3 [6.2] years) negotiated a ...
journal_title：Gait & posture
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.gaitpost.2012.09.004
更新日期：2013-04-01 00:00:00
abstract：BACKGROUND:Compensatory pelvis, hip- and knee movements are reported after stroke to overcome insufficient foot-clearance. Ankle-foot orthoses (AFOs) are often used to improve foot-clearance, but the optimal timing of AFO-provision post-stroke is unknown. Early AFO-provision to prevent foot-drop might decrease the deve...
journal_title：Gait & posture
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.gaitpost.2018.05.012
更新日期：2018-06-01 00:00:00
abstract：BACKGROUND:Existing analytical approaches used to measure free-living stepping cadence (steps per minute; spm) characterize stepping two-ways: 1) 60 s epochs without considering time spent stepping during the epoch (step accumulation; SA), or 2) a bout-based analysis that considers both number of steps and time spent s...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2020.04.014
更新日期：2020-06-01 00:00:00
abstract：BACKGROUND:Results of recent studies have suggested that restraint of non-paretic lower limb movement could improve locomotion in hemiplegic patients. The aim of this study was therefore to determine if a mass applied to the non-paretic lower limb during a single gait training session (GTS) would specifically improve s...
journal_title：Gait & posture
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.gaitpost.2012.09.010
更新日期：2013-04-01 00:00:00
abstract：:The examination of synchronous three dimensional (3-D) kinetics and kinematics of walking in laboratory based analyses typically requires participants/patients to make foot contact with a force or pressure measuring device. However, it has been proposed that this may lead to targeting whereby participants modify their...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2014.05.003
更新日期：2014-07-01 00:00:00
abstract：:Over 230,000 new cases of breast cancer are expected to be diagnosed in the United States in 2015. Taxane-based chemotherapy is often an effective treatment, but can also cause adverse symptoms in patients due to neurotoxicity. These side effects can impair postural control in patients; however, this instability has s...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2016.06.011
更新日期：2016-07-01 00:00:00
abstract：:Several studies indicated that walking with an ankle foot orthosis (AFO) impaired third rocker. The purpose of this study was to evaluate the effects of two types of orthoses, with similar goal settings, on gait, in a homogeneous group of children, using both barefoot and shoe walking as control conditions. Fifteen ch...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2006.08.003
更新日期：2006-10-01 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
pub_type： 临床试验,杂志文章
doi：10.1016/j.gaitpost.2010.09.008
更新日期：2010-10-01 00:00:00
abstract：:Higher functioning older adults rarely have their balance assessed clinically and as such early decline in balance is not captured. Early identification of declining balance would facilitate earlier intervention and improved management of the ageing process. This study sought to determine if (a) a once off inertial se...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2014.01.003
更新日期：2014-04-01 00:00:00
abstract：:The use of real-time biofeedback has been shown to enable individuals to make changes to their gait patterns. It remains unknown whether the short-term improvements reported in previous studies are retained in the longer term. In this study, the paradigm used to investigate the short and long-term effects of real-time...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2016.08.019
更新日期：2016-10-01 00:00:00
abstract：:In unilateral transtibial amputees maintenance of standing balance is compromised due to the lack of active ankle control in the prosthetic limb. The purpose of this study is to disentangle the contribution of the prosthetic and sound limb to balance control following waist-pull perturbations. We compared the contribu...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2012.03.010
更新日期：2012-06-01 00:00:00
abstract：BACKGROUND:Although walking speed is the most common measure of gait performance post-stroke, improved walking speed following rehabilitation does not always indicate the recovery of paretic limb function. Over the last decade, the measure paretic propulsion (Pp, defined as the propulsive impulse generated by the paret...
journal_title：Gait & posture
pub_type： 杂志文章,评审
doi：10.1016/j.gaitpost.2018.10.027
更新日期：2019-02-01 00:00:00
abstract：:Diabetic peripheral neuropathy (DPN) is a common complication leading to foot ulceration and amputation. Several kinematic, kinetic and plantar pressure measures have been proposed for DPN detection, however findings have been inconsistent. In this work, we present new shape features that capture variations in the pla...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2016.11.006
更新日期：2017-01-01 00:00:00
abstract：BACKGROUND:Medial longitudinal arch characteristics are thought to be a contributing factor to lower limb running injuries. Running biomechanics associated with different foot types have been proposed as one of the potential underlying mechanisms. However, no systematic review has investigated this relationship. RESEA...
journal_title：Gait & posture
pub_type： 杂志文章,meta分析
doi：10.1016/j.gaitpost.2019.05.031
更新日期：2019-07-01 00:00:00
abstract：:A distal femoral extension osteotomy with patellar tendon advancement (DFEO+PTA) is a common treatment for individuals with cerebral palsy (CP) who walk in crouch. Musculoskeletal modeling suggests that the typical patella baja position post-DFEO+PTA may limit one's abilities to perform sit-to-stand (STS) tasks; howev...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2017.09.018
更新日期：2017-10-01 00:00:00
abstract：:This study investigated the variability arising from replacement of different calibration objects. A new calibration object (L-Frame) was instigated which consisted of four markers screwed into fixed positions in the floor, to ensure consistency between replacements. The variability of a healthy subject's joint moment...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2013.11.002
更新日期：2014-02-01 00:00:00
abstract：:This study investigated the kinematic variability and the local stability of walking and pole walking using two tri-axial accelerometers placed on the seventh cervical (C7) and the second sacral (S2) vertebrae of twenty-one adults. Each participant performed three 1-min trials of walking and pole walking on a motorize...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2016.12.017
更新日期：2017-03-01 00:00:00
abstract：:Patients with type II diabetes mellitus (DM) have been reported to be at high risk of falls that may be further increased by the effects of challenging activities such as obstacle-crossing. The purpose of this study was to compare the end-point trajectory and joint kinematic and kinetic patterns of the lower extremiti...
journal_title：Gait & posture
pub_type： 杂志文章
doi：10.1016/j.gaitpost.2009.09.005
更新日期：2010-01-01 00:00:00
