Abstract:
:This article presents a 3-part framework for developing and evaluating prediction models in rehabilitation populations. First, a process for developing and refining prognostic research questions and the scientific approach to prediction models is presented. Primary components of the scientific approach include the study design and sampling of patients, outcome measurement, selecting predictor variable(s), minimizing methodologic sources of bias, assuring a sufficient sample size for statistical power, and selecting an appropriate statistical model. Examples focus on prediction modeling using samples of rehabilitation patients. Second, a brief overview for statistically building and validating multivariable prediction models is provided, which includes the following 7 steps: data inspection, coding of predictors, model specification, model estimation, model performance, model validation, and model presentation. Third, we propose a set of primary considerations for evaluating prediction model studies using specific quality indicators as criteria to help stakeholders evaluate the quality of a prediction model study. Lastly, we offer perspectives on the future development and use of rehabilitation prediction models.
journal_name
Arch Phys Med Rehabiljournal_title
Archives of physical medicine and rehabilitationauthors
Seel RT,Steyerberg EW,Malec JF,Sherer M,Macciocchi SNdoi
10.1016/j.apmr.2012.04.021subject
Has Abstractpub_date
2012-08-01 00:00:00pages
S138-53issue
8 Suppleissn
0003-9993issn
1532-821Xpii
S0003-9993(12)00317-6journal_volume
93pub_type
杂志文章abstract::The purpose of this study was to compare measurements of elbow flexor muscle strength obtained with a modified sphygmomanometer (MS) and a strain gauge hand-held dynamometer (HHD). Thirty-two healthy subjects performed two isometric contractions of about five seconds against each device. Repeated measurements with eac...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/0003-9993(91)90010-g
更新日期:1991-10-01 00:00:00
abstract:OBJECTIVE:To assess the effects of heat and cold on quantifiable pain behaviors in an animal model of arthritis that minimizes the motivational-affective component of pain. DESIGN:The effects of superficial heat (40 degrees C) and cold (4 degrees C) on pain behaviors in rats with knee joint inflammation were tested be...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/s0003-9993(99)90143-0
更新日期:1999-03-01 00:00:00
abstract::Intracerebral hemorrhage is an unusual complication of autonomic dysreflexia and can be fatal if massive bleeding occurs with brain herniation. We report the case of a man in his midthirties with incomplete tetraplegia who suffered right putaminal hemorrhage during an episode of autonomic dysreflexia. Prompt recogniti...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2004.03.021
更新日期:2005-03-01 00:00:00
abstract:OBJECTIVE:To synthesize literature about the effect of early physical therapy (PT) for acute low back pain (LBP) on subsequent health services utilization (HSU), compared to delayed PT or usual care. DATA SOURCES:Electronic databases (MEDLINE, CINAHL, Embase) were searched from their inception to May 2018. STUDY SELE...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2018.11.025
更新日期:2019-07-01 00:00:00
abstract:OBJECTIVE:To investigate bone mineral density (BMD) levels in patients with Parkinson's disease (PD) who sustained a hip fracture. DESIGN:Case-control study. SETTING:Rehabilitation hospital in Italy. PARTICIPANTS:We investigated 831 out of 887 white patients consecutively admitted to a rehabilitation hospital becaus...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2006.07.265
更新日期:2006-11-01 00:00:00
abstract:OBJECTIVES:To determine whether nocturnal splinting of workers identified through active surveillance with symptoms consistent with carpal tunnel syndrome (CTS) would improve symptoms and median nerve function as well as impact medical care. DESIGN:Randomized controlled trial. SETTING:A Midwestern auto assembly plant...
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/j.apmr.2004.05.013
更新日期:2005-01-01 00:00:00
abstract::Reflex sympathetic dystrophy (RSD) has been described primarily in the upper extremity and is infrequently considered part of the differential diagnosis of postamputation pain. The manifestations of autonomic dysfunction may mimic other potential diagnoses of postoperative stump pain. We report a 47-year-old man who d...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1990-02-01 00:00:00
abstract:OBJECTIVE:To investigate how accurately a portable three-dimensional (3-D) scanner and a multipurpose two-dimensional (2-D) real-time scanner determined bladder volumes. STUDY DESIGN:Prospective, controlled clinical trial, single-blind, crossover design. SETTING AND PARTICIPANTS:Twenty-three inpatients with permanent...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 临床试验,杂志文章
doi:10.1016/s0003-9993(00)90215-6
更新日期:2000-01-01 00:00:00
abstract:OBJECTIVE:To develop and validate a subjective measure of cognitive fatigue-the State-Trait Inventory of Cognitive Fatigue-in community-dwelling older adults. DESIGN:Scale development and test construction. SETTING:Community-dwelling older adults enrolled in a longitudinal cohort aging study. PARTICIPANTS:Participan...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2016.07.024
更新日期:2017-04-01 00:00:00
abstract:OBJECTIVE:To examine the preinjury rates of Axis I disorders and the prospective rates within the first 6 years after traumatic brain injury (TBI). DESIGN:Cross-sectional, longitudinal, and cross-sequential. SETTING:Community-based research and training center. PARTICIPANTS:Persons (N=188) who had sustained TBI with...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2003.08.117
更新日期:2004-04-01 00:00:00
abstract::Herniated thoracic disc after minor trauma, causing paraparesis in an 11-year-old boy, proved difficult to diagnose. Myelogram and computer tomography of the thoracic spine appeared normal, but magnetic resonance imaging demonstrated a small herniation at T4-T5. Disc material adherent to the dura was found at laminect...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1987-11-01 00:00:00
abstract:OBJECTIVES:To assess reliability of traditional and fractal dimension measures of quiet stance center of pressure (COP). DESIGN:Cross-sectional study. SETTING:University laboratory. PARTICIPANTS:Thirty young healthy men (n=20) and women (n=10) (mean age, 23 y). INTERVENTIONS:Not applicable. MAIN OUTCOME MEASURES:C...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 临床试验,杂志文章
doi:10.1016/j.apmr.2005.05.014
更新日期:2005-10-01 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:OBJECTIVE:To examine the psychometric properties of the Moss Attention Rating Scale (MARS), a new observational rating scale for attention-related behaviors in traumatic brain injury (TBI). DESIGN:Prospective observational study. SETTING:Eight acute inpatient rehabilitation facilities that are part of the Traumatic B...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,多中心研究
doi:10.1053/apmr.2003.50108
更新日期:2003-02-01 00:00:00
abstract::Impaired hand function is a problem for children with spastic quadriparetic cerebral palsy. When combined with decreased visual acuity and visuoperceptual loss the problem is compounded. A joystick switch control, which is easy to use and provides a visual cue for attracting attention to the switch, is described. ...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1990-08-01 00:00:00
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::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:OBJECTIVES:To quantify differences in active cervical range of motion (aCROM) between patients with neck pain and those without neck pain, in patients with whiplash-associated disorders (WADs) and nontraumatic neck pain, and in patients with acute complaints versus those with chronic complaints. DATA SOURCES:Seven bib...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.apmr.2016.10.003
更新日期:2017-07-01 00:00:00
abstract::To evaluate the efficacy and function of emg feedback (emgFB) in muscle reeducation, skeletal muscle contractions with and without emgFB were compared under controlled experimental conditions in human subjects with paresis due to brain damage (n=6) or peripheral nervous system damage (n=6). Each subject was instructed...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1980-01-01 00:00:00
abstract:OBJECTIVE:To examine the responsiveness and validity of the Action Research Arm Test (ARAT) in a population of subjects with mild-to-moderate hemiparesis within the first few months after stroke. DESIGN:Data were collected as part of the Very Early Constraint-Induced Therapy for Recovery from Stroke trial, an acute, s...
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.2006.09.003
更新日期:2006-12-01 00:00:00
abstract:OBJECTIVES:To compare respiratory muscle strength in stroke survivors (SS) with that in a control group (CG) of healthy people matched by age and sex, as well as to investigate any relation between respiratory muscle strength and the distance walked during the 6-minute walk test (6MWT). DESIGN:Cross-sectional study. ...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2015.10.089
更新日期:2016-02-01 00:00:00
abstract::A case is presented of a woman who had an occlusive stroke at age 29. She was seen in a rehabilitation medicine clinic for central nervous system-mediated pain that had developed soon after a cerebrovascular event. After an extensive workup to find the cause of her cerebrovascular occlusion, it was discovered that she...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/s0003-9993(98)90018-1
更新日期:1998-03-01 00:00:00
abstract::Muscle enlargement and hypertrophy are rare findings in neurogenic lesions. The two in combination have been reported in cases of peripheral nerve lesions, polyneuropathy, and poliomyelitis. True and pseudo muscle hypertrophy are the two possible etiologies, whereas infiltration, stretch, or exercise of the muscle are...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1988-01-01 00:00:00
abstract::The aims of this study were to examine effects of high-voltage stimulation (HVS) on wound closure, tensile properties, and mitotic activity. Thirty-six rabbits were assigned to experimental (n = 18) or control groups. Each animal was anesthetized and a full-thickness incision, 3.5 cm long, was made on its back. After ...
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::To analyze the factors that influence the conditioning of monosynaptic reflexes by the Jendrassik maneuver, the latter was replaced by a rapid, isolated, reproducible contraction of the wrist extensors; this procedure facilitated reflexes as effectively as the classical Jendrassik maneuver. The results were expressed ...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1980-11-01 00:00:00
abstract:OBJECTIVE:To investigate the effect of unilateral upper-limb strength training on the finger-pinch force control of older men. DESIGN:Pretest and post-test 6-week intervention study. SETTING:Exercise science research laboratory. PARTICIPANTS:Eleven neurologically fit older men (age range, 70-80y). INTERVENTION:The ...
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.2007.05.014
更新日期:2007-08-01 00:00:00
abstract:OBJECTIVE:To predict the place of discharge or discharge Functional Independence Measure (FIM) score for stroke survivors with moderate disability using neural network modeling. Our previous work demonstrated that the FIM predicts the level of recovery for stroke survivors with either severe or mild disabilities. DESI...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/s0003-9993(97)90222-7
更新日期:1997-04-01 00:00:00
abstract::The treatment of peripheral neuropathies should be aimed at maintaining the range of motion of the joints, re-educating the patient in skilled activities and optimizing the recovery of strength. Many techniques have been described to substitute for, to strengthen and to improve the function of residual innervated musc...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:
更新日期:1983-05-01 00:00:00
abstract::Hospitalized patients often experience unnecessary immobility and inactivity leading to direct harms and poor outcomes. Despite growing evidence that early and regular mobility and activity are safe and helpful for patients in the hospital, there remains substantial room for improvement in clinical practice. Key to im...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2020.10.142
更新日期:2020-12-26 00:00:00
abstract:OBJECTIVE:To estimate the proportion of patients with ischemic stroke who fall within and above the total outpatient rehabilitation caps before and after the Balanced Budget Act of 1997 took effect; and to estimate the cost of poststroke outpatient rehabilitation cost and resource utilization in these patients before a...
journal_title:Archives of physical medicine and rehabilitation
pub_type: 杂志文章
doi:10.1016/j.apmr.2015.07.008
更新日期:2015-11-01 00:00:00