Abstract：
OBJECTIVE:To test the validity of wearable inertial sensors to provide objective measures of postural stepping responses to the push and release clinical test in people with multiple sclerosis. DESIGN:Cross-sectional study. SETTING:University medical center balance disorder laboratory. PARTICIPANTS:Total sample N=73; persons with multiple sclerosis (PwMS) n=52; healthy controls n=21. MAIN OUTCOME MEASURES:Stepping latency, time and number of steps required to reach stability, and initial step length were calculated using 3 inertial measurement units placed on participants' lumbar spine and feet. RESULTS:Correlations between inertial sensor measures and measures obtained from the laboratory-based systems were moderate to strong and statistically significant for all variables: time to release (r=.992), latency (r=.655), time to stability (r=.847), time of first heel strike (r=.665), number of steps (r=.825), and first step length (r=.592). Compared with healthy controls, PwMS demonstrated a longer time to stability and required a larger number of steps to reach stability. CONCLUSIONS:The instrumented push and release test is a valid measure of postural responses in PwMS and could be used as a clinical outcome measures for patient care decisions or for clinical trials aimed at improving postural control in PwMS.
journal_name
Arch Phys Med Rehabiljournal_title
Archives of physical medicine and rehabilitationauthors
El-Gohary M,Peterson D,Gera G,Horak FB,Huisinga JMdoi
10.1016/j.apmr.2017.01.030subject
Has Abstractpub_date
2017-07-01 00:00:00pages
1325-1331issue
7eissn
0003-9993issn
1532-821Xpii
S0003-9993(17)30137-5journal_volume
98pub_type
杂志文章abstract：OBJECTIVE:To determine if there is an association between cervical radiculopathy and tender spots in the neck and upper extremity on the side of radiculopathy. DESIGN:Prospective cross-sectional study. SETTING:Outpatient spine clinic within an academic institution. PARTICIPANTS:Convenience sample of 16 subjects with...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2004.11.023
更新日期：2005-07-01 00:00:00
abstract：OBJECTIVE:To examine the effects of functional knee bracing on the muscle-firing patterns about the chronic anterior cruciate ligament (ACL)-deficient knee in successful brace users. DESIGN:Cross-sectional comparative clinical trial. SETTING:Motion analysis laboratory. PARTICIPANTS:Ten active individuals with unilat...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1053/s0003-9993(03)00280-6
更新日期：2003-11-01 00:00:00
abstract：OBJECTIVE:To determine the interrater reliability of the Neuromuscular Recovery Scale (NRS), an outcome measure designed to classify people with complete or incomplete spinal cord injury (SCI) into 4 phase-of-injury groups by assessing motor performance based on normal preinjury function and disallowing use of compensa...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章,多中心研究
doi：10.1016/j.apmr.2014.11.026
更新日期：2015-08-01 00:00:00
abstract：OBJECTIVE:To determine outcomes of surviving patients who underwent transfemoral amputation as part of treatment for lower extremity malignancy at a mean 15 years postoperatively, with a minimum 2-year follow-up. DESIGN:Retrospective, case control. SETTING:Tertiary care university medical center. PATIENTS:Thirty-fiv...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1053/apmr.2002.27461
更新日期：2002-02-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was twofold: (1) to identify the underlying dimensions of subjective well-being after spinal cord injury (SCI), and (2) to develop reliable scales based on measurement of these dimensions. DESIGN:A field study was conducted by surveying the subjective well-being of two large samples...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/s0003-9993(98)90085-5
更新日期：1998-08-01 00:00:00
abstract：OBJECTIVE:To explore the long-term benefits of shortened constraint-induced movement therapy (CIMT) in the subacute phase poststroke. DESIGN:A 1-year follow-up after shortened CIMT (3h training/d for 2 wk) where the participants had been randomized to a mitt group or a nonmitt group. SETTING:A university hospital reh...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2009.11.009
更新日期：2010-03-01 00:00:00
abstract：OBJECTIVE:To evaluate the current evidence of the effectiveness of botulinum toxin (BTX) treatment for shoulder pain. DATA SOURCES:Ovid MEDLINE In-Process and Other Non-Indexed Citations, Ovid MEDLINE, Ovid EMBASE, Web of Science, and Scopus were searched from inception through week 18 of 2015. STUDY SELECTION:Random...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.apmr.2015.06.018
更新日期：2015-12-01 00:00:00
abstract：OBJECTIVE:To study the interaction between quality of life in people with spinal cord injury (SCI) and expectations of daily living (self-efficacy) and pain. DESIGN:Cross-sectional study with multiple independent measures. SETTING:Home survey. PARTICIPANTS:Included 106 persons with SCI of 12 months or more in durati...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2007.09.001
更新日期：2007-12-01 00:00:00
abstract：OBJECTIVE:To evaluate the reliability and validity of accelerometry for measuring upper-extremity rehabilitation outcome. DESIGN:Validation study. SETTING:Data recorded in the community. PARTICIPANTS:Consecutive Constraint-Induced Movement therapy (CIMT) patients (n = 10) and volunteer community residents with strok...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2005.01.010
更新日期：2005-07-01 00:00:00
abstract：:Limited guidelines exist for rehabilitation programs for individuals with diabetes mellitus, blindness, and associated autonomic neuropathy. Abnormalities in autonomic function have been postulated to interfere with exercise conditioning and may predispose individuals to exercise-induced hypoglycemia. Twenty-nine indi...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：
更新日期：1989-08-01 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：:This study was conducted to establish the concurrent validity and interrater reliability of the Motor Assessment Scale (MAS) for stroke patients. Thirty hemiplegic subjects were tested with the MAS and the Fugl-Meyer Assessment (FMA), a reliable and validated test of motor function in stroke patients. The high correla...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：
更新日期：1988-03-01 00:00:00
abstract：OBJECTIVE:To investigate and identify functional differences of 4 microprocessor-controlled prosthetic knee joints (C-Leg, Hybrid Knee [also called Energy Knee], Rheo Knee, Adaptive 2). DESIGN:Tested situations were walking on level ground, on stairs and ramps; additionally, the fall prevention potentials for each des...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2009.12.014
更新日期：2010-04-01 00:00:00
abstract：OBJECTIVE:To evaluate a strategy of home-based testing to diagnose sleep-disordered breathing and nocturnal hypercapnia in individuals with spinal cord injury (SCI). DESIGN:Case series. SETTING:Referral center. PARTICIPANTS:Adults with C1-T6 SCI (N=81). Individuals were eligible if ≥ 18 years old, with SCI of ≥ 3 mo...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2015.07.026
更新日期：2016-03-01 00:00:00
abstract：OBJECTIVE:To evaluate the effectiveness of reinforced feedback in virtual environment (RFVE) treatment combined with conventional rehabilitation (CR) in comparison with CR alone, and to study whether changes are related to stroke etiology (ie, ischemic, hemorrhagic). DESIGN:Randomized controlled trial. SETTING:Hospit...
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.2018.01.023
更新日期：2018-05-01 00:00:00
abstract：OBJECTIVE:To investigate the relation between duration of posttraumatic amnesia (PTA) and functional outcome in a traumatically brain injured population. PATIENTS:Two hundred seventy-six patients with traumatic brain injury (TBI) who were admitted to a Level I university trauma center and required inpatient rehabilita...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/s0003-9993(97)90135-0
更新日期：1997-10-01 00:00:00
abstract：OBJECTIVE:To investigate predictive factors for disposition after acute stroke. DESIGN:A nationwide survey (2004 National Acute Stroke Israeli Survey). SETTING:All 28 primary general medical centers operating in Israel. PARTICIPANTS:Acute stroke patients (n=1583) admitted during February and March 2004 and discharge...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2007.11.001
更新日期：2008-03-01 00:00:00
abstract：OBJECTIVES:The purpose of this study was to analyze the ability of the patients with idiopathic scoliosis to transfer the body weight in the frontal plane. DESIGN:Randomized and controlled study. SETTING:A referral center and institutional practice and outpatient care. SUBJECTS:Fifty patients with idiopathic scolios...
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)80630-x
更新日期：1995-07-01 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：:Muscle pain syndrome is a complicated situation in that even an extensive work-up may overlook the primary etiology. A patient with multiple medical problems, including a history of partial gastrectomy due to trauma, a below-knee amputation from arteriosclerotic disease, and chronic phenytoin therapy for a seizure dis...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：
更新日期：1991-09-01 00:00:00
abstract：OBJECTIVE:To examine the effect of different levels of fractional inspired oxygen (FiO(2)) (15%, 21%, 50%) on peak oxygen consumption (VO(2)peak) during arm exercise in persons with spinal cord injury and in able-bodied controls. DESIGN:Case-control study. SETTING:University medical center in the Netherlands. PARTIC...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2003.02.001
更新日期：2004-02-01 00:00:00
abstract：OBJECTIVE:To evaluate the feasibility of brain-computer interface (BCI)-assisted motor imagery training to support hand/arm motor rehabilitation after stroke during hospitalization. DESIGN:Proof-of-principle study. SETTING:Neurorehabilitation hospital. PARTICIPANTS:Convenience sample of patients (N=8) with new-onset...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2014.05.026
更新日期：2015-03-01 00:00:00
abstract：OBJECTIVE:To identify predictors of participation in school activities from two sets of functional variables using classification and regression tree analysis. DESIGN:Relational study. PARTICIPANTS:A nationwide sample of 341 children with various disabling conditions, including physical and cognitive/behavioral types...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/s0003-9993(00)90081-9
更新日期：2000-03-01 00:00:00
abstract：OBJECTIVES:To discover the effect of sudden-onset disability on spirituality, specifically, to investigate changes following the onset of disability in spiritual concepts and to outline a theoretical framework consisting of relationships with the self, others, the world, and a supreme power. STUDY DESIGN:The study use...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/s0003-9993(00)90117-5
更新日期：2000-06-01 00:00:00
abstract：OBJECTIVE:To evaluate the effectiveness of an early intervention program for attenuating bone mineral density loss after acute spinal cord injury (SCI) and to estimate the usefulness of a multimodality approach in diagnosing osteoporosis in SCI. DESIGN:A single-case, experimental, multiple-baseline design. SETTING:An...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/s0003-9993(99)90124-7
更新日期：1999-02-01 00:00:00
abstract：:Twenty-two stroke patients and their spouses were studied. All patients were living at home and had had a stroke at least one year previously. Of the 22 patients 14 were men and eight were women. Couples were assessed on the variables of morale, family functioning, health status, and patient functional capacity. For a...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/0003-9993(86)90107-3
更新日期：1986-02-01 00:00:00
abstract：OBJECTIVE:To determine whether alternating frequency transcutaneous electric nerve stimulation (TENS) at 2 and 100Hz (2/100Hz) has a more potent hypoalgesic effect than a fixed frequency at 2 or 100Hz in healthy participants. DESIGN:A single-blind randomized controlled trial with a convenience sample. SETTING:Univers...
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.2007.07.017
更新日期：2007-10-01 00:00:00
abstract：OBJECTIVE:To characterize the association between traumatic brain injury (TBI) and chronic pain and pain disability in the context of comorbid conditions, posttraumatic stress disorder (PTSD), and depression to better inform care of combat veterans. DESIGN:Retrospective cohort study. SETTING:Medical centers and commu...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2017.03.026
更新日期：2017-08-01 00:00:00
abstract：OBJECTIVE:To explore the association between demographic factors and functional performance measures of patients with acute stroke in an inpatient rehabilitation facility (IRF) and falls during the IRF stay and to quantify the diagnostic accuracy of functional outcome measures in identifying fallers. DESIGN:Retrospect...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2019.05.026
更新日期：2019-11-01 00:00:00
abstract：OBJECTIVE:To assess the relationship between poststroke shoulder pain, upper-limb motor impairment, activity limitation, and pain-related quality of life (QOL). DESIGN:Cross-sectional, secondary analysis of baseline data from a multisite clinical trial. SETTING:Outpatient rehabilitation clinics of 7 academic medical ...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章,多中心研究
doi：10.1016/j.apmr.2006.12.007
更新日期：2007-03-01 00:00:00
