Abstract:
OBJECTIVE:The aim of this study was to investigate the relationship between a clinical test of ankle plantarflexor strength and ankle power generation (APG) at push-off during walking. DESIGN:This is a prospective cross-sectional study of 102 patients with traumatic brain injury. OUTCOME MEASURES:Handheld dynamometry was used to measure ankle plantarflexor strength. Three-dimensional gait analysis was performed to quantify ankle power generation at push-off during walking. RESULTS:Ankle plantarflexor strength was only moderately correlated with ankle power generation at push-off (r = 0.43, P < 0.001; 95% confidence interval, 0.26-0.58). There was also a moderate correlation between ankle plantarflexor strength and self-selected walking velocity (r = 0.32, P = 0.002; 95% confidence interval, 0.13-0.48). CONCLUSIONS:Handheld dynamometry measures of ankle plantarflexor strength are only moderately correlated with ankle power generation during walking. This clinical test of ankle plantarflexor strength is a poor predictor of calf muscle function during gait in people with traumatic brain injury.
journal_name
Am J Phys Med Rehabiljournal_title
American journal of physical medicine & rehabilitationauthors
Kahn M,Williams Gdoi
10.1097/PHM.0000000000000196subject
Has Abstractpub_date
2015-02-01 00:00:00pages
114-22issue
2eissn
0894-9115issn
1537-7385journal_volume
94pub_type
杂志文章abstract::There are scant data available on the neuromuscular and psychological characteristics of patients with cumulative trauma disorders. We compared 16 subjects with work-related forearm and hand pain in the dominant upper limb with 9 age-matched control subjects. Pain subjects were divided into two groups based on nerve c...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/00002060-199911000-00009
更新日期:1999-11-01 00:00:00
abstract::We report a patient with a previously undiagnosed spinal dural arteriovenous fistula (SDAVF) who became acutely paraplegic following a lumbar epidural steroid injection for lumbar spinal stenosis. Magnetic resonance imaging showed multiple flow voids and serpentine vessels on the cord surface with cord edema extending...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0000000000000645
更新日期:2017-08-01 00:00:00
abstract::To determine the magnitude and distribution of the forces, moments, and accelerations acting on an individual sitting in a wheelchair during three possible accidents occurring while negotiating a sidewalk curb, experimental trials were performed in a bioengineering laboratory using a 50th percentile Hybrid III dummy s...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/00002060-199707000-00009
更新日期:1997-07-01 00:00:00
abstract:OBJECTIVE:To present a new assessment approach, referred to as recovery preference exploration (RPE), for exploring the personal meaning of functional loss and recovery. RPE determines how people would choose to recover from profound disability if they could control that recovery. DESIGN:Twenty-six patients with a var...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0b013e3180383acb
更新日期:2007-04-01 00:00:00
abstract::Recent disability-related data are available from the 13th National Census of Population and Housing, which was performed in 2010. Disability assessment followed the recommendations of the Washington Group on Disability Statistics and identified 5,739,270 (5.1%) persons with disability, 51.1% of whom were women. Almos...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0000000000000019
更新日期:2014-01-01 00:00:00
abstract::The growing number of medical graduates seeking residency training in Physical Medicine and Rehabilitation (PM&R) has made the resident selection process increasingly difficult. This circumstance has prompted a search for more efficient selection criteria. Forty-one PM&R residency program directors in the United State...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/00002060-198906000-00005
更新日期:1989-06-01 00:00:00
abstract:OBJECTIVE:Decreased postural stability is a common problem associated with hemiparesis secondary to stroke. The purpose of this study was to evaluate dynamic postural control in patients with hemiparesis and in normal subjects matched for age. DESIGN:Quantitative posturography (EquiTest System) was performed to assess...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:
更新日期:2003-06-01 00:00:00
abstract:OBJECTIVE:To explore the relationship between frontal plane ankle range of motion (ROM) and frontal plane control during gait, as determined by step-width variability and step-width range, among middle-aged and older persons with peripheral neuropathy (PN). DESIGN:Observational study of 39 adults (mean age +/- standar...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0b013e318194fb3c
更新日期:2009-03-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to examine the associations of onset days, time from stroke onset to inpatient rehabilitation facility (IRF) admission, and patient outcomes (FIM gain, discharge destination, and IRF length of stay), using nationally representative data. DESIGN:A secondary data analysis was conducte...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0000000000000226
更新日期:2015-02-01 00:00:00
abstract:OBJECTIVE:To evaluate the effects of cycling progressive resistance training combined with balance exercises on walking speed, balance, fatigue, fear of falling, depression, and quality of life in patients with multiple sclerosis. DESIGN:In this prospective randomized controlled trial, 45 patients were randomized into...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章,随机对照试验
doi:10.1097/PHM.0b013e3181d3e71f
更新日期:2010-06-01 00:00:00
abstract:OBJECTIVES:To explore an individualized sonographic muscle thickness ratio and its cut-off values in the diagnosis of sarcopenia. DESIGN:A total of 326 community-dwelling adults were included in this cross-sectional study. Total skeletal muscle mass was evaluated by bioelectrical impedance analysis, and 9-site muscle ...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0000000000001439
更新日期:2020-04-03 00:00:00
abstract::The role of the Physical Medicine and Rehabilitation (PM&R) chief resident (CR) in physiatry residency education programs is the subject of annual deliberation in many academic centers. A national survey of PM&R programs was conducted to determine CR number, selection method, responsibilities, duration of service, and...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/00002060-199607000-00003
更新日期:1996-07-01 00:00:00
abstract::The goal of this review was to discuss the impairments in hand function after stroke and present previous work on robot-assisted approaches to movement neurorehabilitation. Robotic devices offer a unique training environment that may enhance outcomes beyond what is possible with conventional means. Robots apply forces...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章,评审
doi:10.1097/PHM.0b013e31826bcedb
更新日期:2012-11-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate outcomes of patients participating in inpatient rehabilitation program after left ventricular assist device (LVAD) implantation. DESIGN:Medical records of 94 patients who received LVADs between January 1, 2008, and June 30, 2010, at the Mayo Clinic in Rochester, MN, were...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0000000000000101
更新日期:2014-10-01 00:00:00
abstract::Visual deficits after cerebral injury are common. The variability in the types of injury sustained as well as their impact on function in the environment have produced multiple approaches at corrective intervention. To assess the effectiveness of these vision interventions, an extensive literature search was completed...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章,评审
doi:10.1097/PHM.0b013e318151f907
更新日期:2007-10-01 00:00:00
abstract::The authors report a case of median sensory neuropathy after a carpal tunnel steroid injection for the management of carpal tunnel syndrome. Symptoms developed immediately after the injection. Nonoperative management was offered, and the median nerve was serially evaluated by performing ultrasonographic, sonoelastogra...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0b013e31820ff67a
更新日期:2011-04-01 00:00:00
abstract::Topical formulations of diclofenac, a nonsteroidal anti-inflammatory drug commonly prescribed to treat musculoskeletal complaints such as osteoarthritis, low back pain, and myofascial pain, are available in the form of a solution, gel, and patch. The topical application of diclofenac results in substantially lower sys...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0000000000000172
更新日期:2014-11-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to determine the specificity of needle electromyography for lumbar radiculopathy in subjects with low back pain and sciatica without stenosis. DESIGN:Subjects 55 yrs or older with diagnoses of low back pain and sciatica underwent a standardized monopolar needle evaluation by blinded...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0b013e31820b163b
更新日期:2011-03-01 00:00:00
abstract::In this study, we sought to assess the cardiopulmonary functions in three pediatric heart transplant recipients, two of whom are with dilated cardiomyopathy, whereas one is with cyanotic heart disease, in early postoperative period. Cardiopulmonary exercise testing was performed using an incremental cycling at 1 mo af...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0b013e318238a0b1
更新日期:2012-02-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to examine the impact of demographics, preexisting medical conditions, and in-hospital complications of COVID-19 infection on functional status at discharge. DESIGN AND PARTICIPANTS:A retrospective chart review was conducted on 119 patients hospitalized for COVID-19 infection betwee...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0000000000001614
更新日期:2020-10-12 00:00:00
abstract:OBJECTIVE:To assess the prevalence of 25-hydroxyvitamin D insufficiency and deficiency in the outpatient rehabilitation setting and to identify patient characteristics associated with low serum 25-hydroxyvitamin D levels. DESIGN:25-Hydroxyvitamin D levels from 136 rehabilitation outpatients at an academic rehabilitati...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0b013e3181f71112
更新日期:2010-11-01 00:00:00
abstract:OBJECTIVE:To provide benchmarking information for a large national sample of patients receiving inpatient rehabilitation after a stroke. DESIGN:Analysis of secondary data from 893 medical rehabilitation facilities located in the United States and contributing information to the Uniform Data System for Medical Rehabili...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0b013e3181c1ec38
更新日期:2009-12-01 00:00:00
abstract:OBJECTIVE:Motor Unit Number Index (MUNIX) is a quantitative electrophysiological measure that provides an index of the number of motor neurons supplying a muscle. The aim of this exploratory study is to assess the utility of MUNIX in the evaluation of patients with lumbar spinal stenosis (LSS). DESIGN:Participants wer...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0000000000001681
更新日期:2021-01-08 00:00:00
abstract:OBJECTIVE:Promoting an active lifestyle through an appropriate physical exercise prescription is one of the major targets of cardiac rehabilitation. However, information on the effectiveness of cardiac rehabilitation in promoting lifestyle changes in elderly patients is still scant. DESIGN:In 131 patients over the age...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0b013e3181b332a1
更新日期:2009-09-01 00:00:00
abstract:OBJECTIVE:This study aimed to explore to what extent the data collected for patients with low back pain, breast cancer, and stroke, based on the International Classification of Functioning, Disability and Health (ICF) Checklist, reflect the hypothesized single latent dimension functioning and whether the ICF qualifier ...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章,多中心研究
doi:10.1097/PHM.0b013e31823d53ff
更新日期:2012-02-01 00:00:00
abstract:OBJECTIVE:Assess the effectiveness of intramuscular electrical stimulation in reducing hemiplegic shoulder pain at 12 mos posttreatment. DESIGN:A total of 61 chronic stroke survivors with shoulder pain and subluxation participated in this multiple-center, single-blinded, randomized clinical trial. Treatment subjects r...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1097/01.phm.0000184154.01880.72
更新日期:2005-11-01 00:00:00
abstract:OBJECTIVE:In a large, population-based cohort of patients with spinal cord dysfunction, we assessed the relationship between self-reported physical function and hours of care received. DESIGN:Data were obtained by a cross-sectional, self-administered survey used to help establish a national registry of veterans with s...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/00002060-200109000-00007
更新日期:2001-09-01 00:00:00
abstract:OBJECTIVE:The 6-min walk test (6mWT) is widely used to assess physical performance in cardiac rehabilitation settings. Factors affecting the walked distance before starting physical training have been described, whereas information on factors affecting the increase of the walked distance after physical training is stil...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/PHM.0b013e31815e67d8
更新日期:2008-01-01 00:00:00
abstract::Given the rarity of sural nerve mononeuropathy, this retrospective study reports 20 cases observed during the last 12 yr, with some cases having especially unusual mechanisms of the nerve lesion. Five of the 20 cases were considered S1 root disease until electrodiagnostic findings. In the 14 other cases, the nerve les...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章
doi:10.1097/00002060-200211000-00014
更新日期:2002-11-01 00:00:00
abstract::The aim of this systematic review was to investigate the task specificity of strength training programs for walking in neurologic rehabilitation. Nine electronic databases were searched from conception to October 2012 for randomized controlled trials that used strength training to improve walking in adult neurologic p...
journal_title:American journal of physical medicine & rehabilitation
pub_type: 杂志文章,评审
doi:10.1097/PHM.0000000000000058
更新日期:2014-06-01 00:00:00