Abstract：
OBJECTIVE:To investigate the relations between Medical Research Council (MRC) dyspnea grade and peripheral muscle force, activities of daily living (ADL) performance, health status, lung function, and exercise capacity in subjects with idiopathic pulmonary fibrosis (IPF). DESIGN:Prospective cross-sectional observational study. SETTING:University hospital. PARTICIPANTS:Subjects with IPF (N=65, 46 men) in a stable clinical state with a mean age of 68±7 years. INTERVENTIONS:Not applicable. MAIN OUTCOME MEASURES:Right ventricular systolic pressure (RVSP) via transthoracic echocardiography, pulmonary function, isometric quadriceps force (QF) and handgrip force (HF), 6-minute walk distance (6MWD), ADL score, and health status (Medical Outcomes Study 36-Item Short-Form Health Survey [SF-36]) were assessed and compared between subjects grouped according to MRC grade. RESULTS:Of the participants, 16 were in MRC grade 2, 17 were in MRC grade 3, 17 were in MRC grade 4, and 15 were in MRC grade 5. RVSP, pulmonary function, QF, HF, 6MWD, ADL, and SF-36 scores decreased with increasing MRC grade (all P<.001). All measures were lower (P<.05) in subjects with grades 4 and 5 than subjects with grades 2 and 3. Strong associations were found between MRC grade and 6MWD (ρ=-.89, P=.001) and ADL score (ρ=-.82, P=.001). MRC grade was also associated with RVSP, pulmonary function, QF, and HF (all ρ≥.56, P=.001). CONCLUSIONS:The MRC dyspnea scale provides a simple and useful method of categorizing individuals with IPF with respect to their activity limitation and may assist in understanding the impact of IPF on an individual.
journal_name
Arch Phys Med Rehabiljournal_title
Archives of physical medicine and rehabilitationauthors
Kozu R,Jenkins S,Senjyu Hdoi
10.1016/j.apmr.2014.01.016subject
Has Abstractpub_date
2014-05-01 00:00:00pages
950-5issue
5eissn
0003-9993issn
1532-821Xpii
S0003-9993(14)00071-9journal_volume
95pub_type
杂志文章abstract：:The purpose of this study was to investigate the effects of 3 intensities of isometric handgrip contractions on selected cardiovascular parameters and perception of effort, and to determine the relationship of these cardiovascular parameters to perception of effort. Seven healthy subjects were instructed to maintain 3...
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：1982-05-01 00:00:00
abstract：:Depending on the severity of the clinical problem, three categories of treatment--home, outpatient and hospital--were utilized in 82 patients whose conditions met the strict criteria for cervical radiculitis. Details of the clinical picture, laboratory findings, electromyographic examinations, category and results of ...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：
更新日期：1976-01-01 00:00:00
abstract：OBJECTIVE:To compare paralyzed quadriceps force properties and femur compressive loads in an upright functional task during conventional constant-frequency stimulation and force feedback-modulated stimulation. DESIGN:Crossover trial. SETTING:Research laboratory. PARTICIPANTS:Subjects (N=13; 12 men, 1 woman) with mot...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2010.10.031
更新日期：2011-02-01 00:00:00
abstract：OBJECTIVE:To assess the effects of a community-based exercise program on motor recovery and functional abilities of the paretic upper extremity in persons with chronic stroke. DESIGN:Randomized controlled trial. SETTING:Rehabilitation research laboratory and a community hall. PARTICIPANTS:A sample of 63 people (> or...
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.2005.08.113
更新日期：2006-01-01 00:00:00
abstract：:Using standardized data abstracted from a representative sample of hospitals in north-central Alabama, we analyze significant social and physical factors in acute care discharge referral patterns for 756 people with traumatic brain injury (TBI). When a Physical Medicine and Rehabilitation specialist is involved in the...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：
更新日期：1994-02-01 00:00:00
abstract：:Changes in self-reported pain ratings were assessed in 95 chronic pain patients from data collected at three times: pretreatment evaluation, initial days of treatment and final days of treatment. These data were collected separately for regular, sporadic and nonusers of narcotic medication. Each patient completed a fo...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：
更新日期：1986-07-01 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：OBJECTIVE:To assess the rehabilitation needs of stroke survivors in Chennai, India, after discharge from the hospital. DESIGN:Mixed-methods research design. SETTING:Home-based. PARTICIPANTS:Stroke survivors (n=50; mean age ± SD, 58.9±10.5y) and primary caregivers of these stroke survivors (n=50; mean age ± SD, 43.1±...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2016.02.008
更新日期：2016-09-01 00:00:00
abstract：OBJECTIVES:(1) To examine the mediating effects of depressive symptoms on the relations between employment, grief, depression treatment, and participation enfranchisement after spinal cord injury (SCI); and (2) to examine the moderating role of demographic and injury characteristics, including sex, race, marital status...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2014.01.027
更新日期：2014-06-01 00:00:00
abstract：OBJECTIVE:To examine the effects of campus services on the health of veterans with traumatic injuries and comorbidities as they return from military service and enter college. DESIGN:Cross-sectional Internet survey using a mixed-methods analysis approach. SETTING:Four-year urban research university. PARTICIPANTS:Vet...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2017.10.008
更新日期：2018-02-01 00:00:00
abstract：OBJECTIVES:To examine differences in adipose tissue distribution, lumbar vertebral bone mineral density (BMD), and muscle attenuation in adults with and without cerebral palsy (CP), and to determine the associations between morphologic characteristics. DESIGN:Cross-sectional, retrospective analyses of archived compute...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2015.06.007
更新日期：2015-10-01 00:00:00
abstract：:Data were gathered from interviews conducted by the investigators with 145 spinal cord injured outpatients from the Veterans Administration Hospital, Bronx, NY. The index of Sexual Adjustment was developed based on factors such as adaptation to sexual limitations, partner satisfaction, sexual self-concept, and regular...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：
更新日期：1978-01-01 00:00:00
abstract：:The purpose of this study was to evaluate and compare resistance exercise training with and without pelvic stabilization on the development of isolated lumbar extension strength. Isometric torque of the isolated lumbar extensor muscles was measured at seven positions through a 72 degree range-of-motion on 47 men and 3...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：
更新日期：1994-02-01 00:00:00
abstract：:Herpes zoster (HZ)-induced abdominal wall pseudohernia has been frequently reported, but there has been no report describing HZ-induced trunk muscle paresis leading to functional problems. We describe a 73-year-old man with T12 and L1 segmental paresis caused by HZ presenting with abdominal wall pseudohernia, scoliosi...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2009.10.011
更新日期：2010-02-01 00:00:00
abstract：:The Robinson Bashall Functional Assessment (RBFA) for arthritis patients has four scales: self-care, ambulation, transportation, and activity tolerance. Criticism has been directed at the Assessment because it is relatively time consuming and requires a trained professional to conduct it. Tests of reliability revealed...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：
更新日期：1987-08-01 00:00:00
abstract：OBJECTIVE:To determine whether an implanted neuroprosthesis for bladder and bowel management is less costly than conventional techniques. DESIGN:Retrospective cost-identification analysis with comparison before and after implantation of the neuroprosthesis. SETTING:Life-care planning interviews in patients' homes. P...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1053/apmr.2001.25912
更新日期：2001-11-01 00:00:00
abstract：OBJECTIVE:To determine if a tailored yoga program could improve age-related changes in hip extension, stride length, and associated indices of gait function in healthy elders, changes that have been linked to increased risk for falls, dependency, and mortality in geriatric populations. DESIGN:Single group pre-post tes...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2005.03.011
更新日期：2005-09-01 00:00:00
abstract：OBJECTIVE:To identify predictors and outcomes associated with receiving inadequate empirical antimicrobial treatment for bloodstream infections (BSIs) in persons with spinal cord injury (SCI). DESIGN:Retrospective cohort study from October 1, 1997, through September 30, 2004. SETTING:A Department of Veterans Affairs ...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2009.02.012
更新日期：2009-08-01 00:00:00
abstract：OBJECTIVES:To assess the quality and explore the potential impact of the communication of physical therapy (PT) recommendations in hospital discharge summaries/orders for high-risk subacute care populations, specifically targeting recommendations for (1) maintenance of patient safety, (2) assistance required for mobili...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2015.07.013
更新日期：2015-11-01 00:00:00
abstract：OBJECTIVES:To determine the characteristics and effectiveness of motor skill interventions in children with developmental coordination disorder (DCD) and to identify potential moderators of training effects using meta-analysis. DATA SOURCES:A search was conducted in 6 databases (CINAHL Plus, Cochrane Library, Embase, ...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章,meta分析
doi：10.1016/j.apmr.2017.12.009
更新日期：2018-10-01 00:00:00
abstract：OBJECTIVE:To examine the relative association between daily change in pain, fatigue, depressed mood, and cognitive function and 4 outcomes-positive affect and well-being, ability to participate in social roles and activities, upper extremity (UE) functioning, and lower extremity (LE) functioning. DESIGN:Data analysis,...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2017.07.004
更新日期：2017-11-01 00:00:00
abstract：:Ninety-three men and women with histories of polio were administered the Symptom Check List-90 Revised (SCL-90R), Psychosocial Adjustment to Illness Scale-Self Report (PAIS-SR), and a questionnaire about their polio histories. The SCL-90R and PAIS-SR are measures of emotional and psychosocial functioning. Two samples ...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/0003-9993(89)90007-5
更新日期：1989-06-01 00:00:00
abstract：:The purpose of this investigation was to determine the effects of high-voltage stimulation (HVS) on wound tensile strength properties and wound closure (histology). Eighteen mature guinea pigs with full-thickness incisions were treated with HVS for 45 minutes daily for 2 weeks; 9 animals were studied after the 14 days...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/s0003-9993(95)80122-7
更新日期：1995-12-01 00:00:00
abstract：:Because back pain is a widespread and costly condition that tends to recur, treatment must focus on both the amelioration of acute symptoms and prevention over the long term. This paper reports a longitudinal evaluation of a program from a community hospital that emphasizes both these aspects. One hundred twenty patie...
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：1988-08-01 00:00:00
abstract：:Locked-in syndrome describes a neurological condition usually associated with infarction of the ventral pons. Such patients are diagnosed with quadriplegia, lower cranial nerve paralysis, and mutism. The patient is alert but communication is severely limited and usually is accomplished by blinking or using vertical ey...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/s0003-9993(95)80554-0
更新日期：1995-09-01 00:00:00
abstract：OBJECTIVE:To evaluate the use of exercise therapy for the treatment of craniomandibular disorders (CMDs). DESIGN:Before-after trial. All patients were assigned to a waiting list, serving as a no-treatment control period. SETTING:Outpatient clinic for physical medicine and rehabilitation of the University of Vienna. ...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 临床试验,杂志文章
doi：10.1053/apmr.2000.6282
更新日期：2000-09-01 00:00:00
abstract：OBJECTIVES:To test the interrater reliability of a standardized method to analyze knee bone mineral density (BMD) using dual-energy x-ray absorptiometry (DXA); to compare spine, hip, and knee BMD of people with spinal cord injury (SCI) with able-bodied controls; and to determine the relation between hip BMD and knee BM...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/j.apmr.2005.06.001
更新日期：2005-10-01 00:00:00
abstract：:Heterotopic ossification (HO) is frequently a complication in patients with severe head injury, impeding the rehabilitation process. Detection of HO is often delayed until the appearance of clinical manifestations. To better characterize the frequency and distribution of HO, a three-year prospective study at a pediatr...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：
更新日期：1992-03-01 00:00:00
abstract：:This study compared the measurements of the Motor Assessment Scale (MAS) to that of the Fugl-Meyer Assessment (FMA), a reliable and valid test for motor function in stroke patients. Thirty-two patients (20 men, 12 women) with a mean age of 60 years, and a mean time since stroke of 64.5 days, were tested with the FMA a...
journal_title：Archives of physical medicine and rehabilitation
pub_type： 杂志文章
doi：10.1016/0003-9993(94)90006-x
更新日期：1994-11-01 00:00:00
abstract：OBJECTIVE:To determine whether dose-specified botulinum toxin type A (BTX-A) and a standardized exercise protocol produce better upper extremity function than placebo and the same exercise program. DESIGN:Double-blind randomized trial. SETTING:A rehabilitation research center. PARTICIPANTS:A convenience sample of pa...
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.2011.10.026
更新日期：2012-04-01 00:00:00
