Abstract:
OBJECTIVE:To compare trunk muscle coordination in people with and without low back pain with varying speeds of limb movement. STUDY DESIGN:Abdominal and back extensor muscle activity in association with upper limb movement was compared among three speeds of movement and between people with and without low back pain. PARTICIPANTS:Fourteen subjects with a history of recurrent low back pain and a group of age- and sex-matched control subjects. MEASURES:The onsets of electromyographic activity of the trunk and limb muscles, frequency of trunk muscle responses, and angular velocity of arm movements. RESULTS:Early activation of transversus abdominis (TrA) and obliquus internus abdominis (OI) occurred in the majority of trials, with movement at both the fast and intermediate speeds for the control group. In contrast, subjects with low back pain failed to recruit TrA or OI in advance of limb movement with fast movement, and no activity of the abdominal muscles was recorded in the majority of intermediate speed trials. There was no difference between groups for slow movement. CONCLUSION:The results indicate that the mechanism of preparatory spinal control is altered in people with lower back pain for movement at a variety of speeds.
journal_name
Arch Phys Med Rehabiljournal_title
Archives of physical medicine and rehabilitationauthors
Hodges PW,Richardson CAdoi
10.1016/s0003-9993(99)90052-7subject
Has Abstractpub_date
1999-09-01 00:00:00pages
1005-12issue
9eissn
0003-9993issn
1532-821Xpii
S0003-9993(99)90052-7journal_volume
80pub_type
临床试验,杂志文章,随机对照试验abstract:OBJECTIVE:To investigate whether the aerobic capacity of older adults who underwent a lower limb amputation is associated with the presence, cause (traumatic or vascular), and level of amputation (transtibial or transfemoral). DESIGN:Cross-sectional descriptive. SETTING:Human motion laboratory at a rehabilitation cen...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2012.05.020
更新日期:2012-11-01 00:00:00
abstract:OBJECTIVE:To investigate the predictive value of preinjury factors for satisfaction with life (SWL) at 1-year posttraumatic brain injury (TBI). DESIGN:Secondary analysis of prospective, longitudinal registry using data collected during inpatient rehabilitation and at 1-year post-TBI. SETTING:Fifteen specialized brain...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2012.02.036
更新日期:2012-08-01 00:00:00
abstract::Twelve male patients with traumatic spinal cord injury were randomly divided into a group of six experimental and six control subjects. All subjects were tilted from 0 degree to 70 degrees by 10 degrees increments at five-minute intervals until blood pressure dropped below 70/40, hypotensive symptoms appeared, or 70 d...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1984-05-01 00:00:00
abstract:OBJECTIVE:To establish the test-retest and interrater reliability as well as the concurrent construct validity of the Dynamic Gait Index (DGI) as a measure for dynamic balance in people with chronic stroke. DESIGN:Cohort study. SETTING:Day hospital and ambulatory care at a rehabilitation center. PARTICIPANTS:A conse...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2007.08.109
更新日期:2007-11-01 00:00:00
abstract:OBJECTIVES:To study the effect of anodal transcranial direct stimulation (atDCS) of the right dorsolateral prefrontal cortex (DLPFC) on cognitive function and side effects in patients with mild cognitive impairment. DESIGN:Experimental double-blind randomized, sham-controlled trial. SETTING:Department of Rehabilitati...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.apmr.2020.03.023
更新日期:2020-08-01 00:00:00
abstract:OBJECTIVE:To investigate the course of mechanical efficiency of handrim wheelchair propulsion during rehabilitation of subjects with (in)complete paraplegia and tetraplegia. DESIGN:Subjects were tested at the start of active rehabilitation (t1), 3 months later (t2), and when discharged from inpatient rehabilitation (t...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,多中心研究
doi:10.1016/j.apmr.2004.11.025
更新日期:2005-07-01 00:00:00
abstract:OBJECTIVE:To retrospectively assess whether cardiopulmonary exercise testing would be well tolerated in individuals with Alzheimer disease (AD) compared with a nondemented peer group. DESIGN:We retrospectively reviewed 575 cardiopulmonary exercise tests (CPETs) in individuals with and without cognitive impairment caus...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 临床试验,杂志文章
doi:10.1016/j.apmr.2014.04.007
更新日期:2014-09-01 00:00:00
abstract::Heart rate (HR) and blood pressure (BP) responses to repeated dynamic and combined dynamic and isometric work bouts of 30 sec, 2 min, and 6 min with equal rest periods at 40% and 80% of Vo2max was studied in five healthy men and five healthy women. Total work duration for each experimental condition was 24 min. The tr...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1985-06-01 00:00:00
abstract::Decreases in muscular strength, endurance, and angular velocity have previously been demonstrated in the elderly. Osteoarthritis (OA), especially of the knee, may cause further reductions in these parameters and lead to functional limitations. This study measured the effects of a quantitative progressive exercise musc...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 临床试验,杂志文章
doi:10.1016/0003-9993(93)90087-q
更新日期:1993-12-01 00:00:00
abstract::Thirty patients with symptomatic rheumatoid arthritis (RA) of both hands were treated with an air pressure splint. Evaluations were made by measuring ring size, hand volume, range and rate of finger motions, grip strength and degree of pain and stiffness. One hand was randomly assigned to the treatment group while the...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1982-11-01 00:00:00
abstract:OBJECTIVE:To compare the effects of 2 different heat modalities, infrared and ultrasonic therapy, on a knee flexion contracture. DESIGN:In vivo, experimental, controlled study involving a rat knee joint contracture model that was immobilized using a ligature in flexion for 40 days. SETTING:Collegiate research laborat...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2005.10.015
更新日期:2006-02-01 00:00:00
abstract:OBJECTIVE:To gain insight into the biomechanics of upslope wheelchair stroking by examining the changes in kinematic and electromyographic characteristics of wheelchair propulsion over ramps of different slopes. DESIGN:Repeated-measures design. Each subject pushed up a wooden ramp (7.3m long) 3 times at self-selected ...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2008.07.019
更新日期:2009-02-01 00:00:00
abstract:OBJECTIVE:To describe patients with moderate traumatic brain injury (TBI) treated and discharged at levels I and II trauma centers in the United States; and to describe the predictors of discharge to rehabilitation after acute care. DESIGN:Retrospective, cross-sectional, descriptive study. SETTING:Trauma centers. PA...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2014.09.018
更新日期:2015-02-01 00:00:00
abstract::Assessment of strength using motor scores derived from the standards of the American Spinal Injury Association (ASIA) was compared with assessment using motor scores based on biomechanical aspects of walking in the prediction of ambulatory performance. Measurements of strength, gait performance, and the energy expendi...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1994-07-01 00:00:00
abstract:OBJECTIVES:To assess lumbopelvic muscle activity during different core stability exercises on and off a Swiss ball. DESIGN:Prospective comparison study. SETTING:Research laboratory. PARTICIPANTS:Eight healthy volunteers from a university population. INTERVENTION:Subjects performed 4 exercises on and off a Swiss bal...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2004.05.004
更新日期:2005-02-01 00:00:00
abstract:UNLABELLED:Horn TS, Yablon SA, Chow JW, Lee JE, Stokic DS. Effect of intrathecal baclofen bolus injection on lower extremity joint range of motion during gait in patients with acquired brain injury. OBJECTIVES:To evaluate lower extremity joint range of motion (ROM) during gait before and after intrathecal baclofen (IT...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 临床试验,杂志文章
doi:10.1016/j.apmr.2009.08.148
更新日期:2010-01-01 00:00:00
abstract:OBJECTIVE:To demonstrate naturalistic motor control speed, coordinated grasp, and carryover from trained to novel objects by an individual with tetraplegia using a brain-computer interface (BCI)-controlled neuroprosthetic. DESIGN:Phase I trial for an intracortical BCI integrated with forearm functional electrical stim...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2018.07.445
更新日期:2019-07-01 00:00:00
abstract:OBJECTIVES:To report rotator cuff tendonitis as a complication of lymphedema and to discuss the possible etiology and treatment options. DESIGN:Retrospective review of 8 cases. SETTING:University hospital outpatient clinic. PARTICIPANTS:A total of 8 breast cancer patients with a history of lymphedema and ipsilateral...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2004.06.065
更新日期:2004-12-01 00:00:00
abstract:OBJECTIVE:To determine if a difference exists in the plantar soft tissue of patients with diabetes mellitus (DM) and peripheral neuropathy (PN) compared with age-matched controls. DESIGN:Case-control study with a parallel 3-element 1-dimensional viscoelastic model developed to characterize indentation data. SETTING:D...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1053/apmr.2002.35661
更新日期:2002-12-01 00:00:00
abstract:OBJECTIVE:To assess the effects of an 8-week aquatic exercise training program on functional capacity, balance, and perceptions of fatigue in women with multiple sclerosis (MS). DESIGN:Randomized controlled design. SETTING:Referral center of an MS society. PARTICIPANTS:Women (N=32; mean age ± SD, 36.4±8.2y) with dia...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.apmr.2017.06.015
更新日期:2018-02-01 00:00:00
abstract::Disorders of attention are common after a variety of insults to the central nervous system. Clinically observable disorders of attention have complex relationships to the hypothesized underlying core deficits that were reviewed in a previous article. Thus, the process of evaluating such deficits is equally complex. Tr...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,评审
doi:
更新日期:1992-11-01 00:00:00
abstract:OBJECTIVE:To examine the effects of wheelchair skills training on confidence in older adults who are inexperienced wheelchair users. DESIGN:Parallel group, single-blind randomized controlled trial. SETTING:Research laboratory in a rehabilitation hospital. PARTICIPANTS:Participants (N=20) who were community-living ol...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.apmr.2013.01.016
更新日期:2013-06-01 00:00:00
abstract::Osteoporosis is a common disorder in women. Fifty percent of women more than 65 years of age have bone mineral density below the fracture threshold. Factors which accelerate bone loss include deficiency of gonadal hormones, nutritional effects, lack of exercise, smoking, alcoholism and endocrinopathies. Fractures of t...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,评审
doi:
更新日期:1982-10-01 00:00:00
abstract:OBJECTIVES:To quantify tendon tap response (TTR) properties and their position dependence using multiple neuromechanical parameters, and to analyze correlations among neuromechanical and clinical measures. DESIGN:Hyperexcitable dynamics of TTR were investigated in a case-control manner. An instrumented hammer was used...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2012.09.029
更新日期:2013-02-01 00:00:00
abstract:OBJECTIVE:To evaluate long-term outcomes of a noninvasive cortical stimulation technology in the treatment of fibromyalgia (FM). DESIGN:After trial follow-up survey of subjects who had completed a randomized, controlled, double-blind study of noninvasive cortical stimulation therapy some 45 months previously. SETTING...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.apmr.2012.04.006
更新日期:2012-10-01 00:00:00
abstract::To determine effects of severe muscular dystrophy on the performance of dynamic exercise, cardiorespiratory responses to incremental work on a bicycle ergometer and isokinetic limb strength measurements were compared for 13 dystrophic boys and 13 normal, untrained boys. The dystrophic boys (D) were matched to the norm...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1977-05-01 00:00:00
abstract::This study was undertaken to determine whether adaptations to short-term exercise training after myocardial infarction, could affect the response of heart rate, blood pressure and double product at submaximal workload, and the behavior of electrocardiographic ST segment depression. We studied 60 patients (group A) who...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0003-9993(95)80613-x
更新日期:1995-03-01 00:00:00
abstract::Recordings of pressure within the bladder, urethra, rectum, and external anal sphincter with image intensification and videotaping were carried out in spinal cord injury patients with complete and incomplete lesions, during spinal shock and in the chronic stage. The behavior of the external urethral sphincter and the ...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1975-05-01 00:00:00
abstract:OBJECTIVE:To investigate and compare the diagnostic accuracy of prevoid and postvoid renal sonography in detecting hydronephrosis in patients with spinal cord injury. STUDY DESIGN:A prospective, blind comparison of renal sonography and excretory urography in 67 spinal cord injury patients who underwent periodic urolog...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/s0003-9993(98)90420-8
更新日期:1998-12-01 00:00:00
abstract:OBJECTIVE:To investigate whether early therapy with a novel robotic device can reduce motor impairment and enhance functional recovery of poststroke patients with hemiparetic and hemiplegic upper limb. DESIGN:A single-blind randomized controlled trial, with an 8-month follow-up. SETTING:Neurologic department and reha...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.apmr.2006.10.032
更新日期:2007-02-01 00:00:00