bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Stroke Rehabilitation Assessment of Movement (STREAM): A Comparison With Other Measures Used to Evaluate Effects of Stroke and Rehabilitation
Authors: Ahmed Sara , Mayo Nancy E , Higgins Johanne , Salbach Nancy M , Finch Lois , Wood-Dauphinée Sharon L 
Published: February 2017

AbstractBackground and Purpose. The Stroke Rehabilitation Assessment of Movement (STREAM) is a relatively new measure of voluntary movement and basic mobility. The main objectives of this study were: (1) to examine the relationship of the STREAM to other measures of impairment and disability and (2) to compare its usefulness for evaluating effects of stroke and rehabilitation and for assessing change over time with that of other measures of impairment and disability. Subjects and Methods. The performance of 63 patients with acute stroke on the STREAM and other measures of impairment and disability was evaluated during the first week after stroke and 4 weeks and 3 months later. Results. Scores on the STREAM were associated with scores on the Box and Block test, Balance Scale, Barthel Index, gait speed, and the Timed “Up & Go” Test (with Pearson correlation coefficients ranging from .57 to .80) and were associated with categories of the Barthel Index and Balance Scale. The STREAM's ability to predict discharge destination from the acute care hospital, as well as to predict gait speed and Barthel Index scores at 3 months poststroke, was comparable to that of other commonly used measures. Standardized response mean estimates provided supporting evidence for the ability of the STREAM to reflect change over time. Discussion and Conclusion. The results obtained with the STREAM, as compared with other measures of impairment and disability in people with stroke, suggest that it may be useful in clinical practice and research.
Screening, Education, and Associated Behavioral Responses to Reduce Risk for Falls Among People Over Age 65 Years Attending a Community Health Fair
Authors: Ness Kirsten K , Gurney James G , Ice Gillian H 
Published: February 2017

Abstract
Background and Purpose. Because of the high risk of falling and the recognition that falling is a “geriatric syndrome,” screening for risk of falls has become popular at community health fairs. The purposes of this study were to determine whether health fair screening and educational intervention would result in behaviors that could reduce the risk of falls and to determine whether adoption of risk-reduction behaviors differed between people over age 65 years screened as being at high risk for falls and those screened as being at lower risk for falls. Subjects and Methods. The Berg Balance Test was used to classify fall risk in 68 individuals aged 57 to 89 years who were attending a community health fair. A score of 45 or lower led to a categorization of the person being at high risk for falls. All subjects were provided recommendations intended to reduce fall risk. Participants were interviewed by telephone 30 days after the screening to assess implementation of these recommendations. Results. Seventy-two percent of the participants reported implementing at least one risk-reduction behavior. The high-risk group was more likely to implement risk-reduction behaviors than the low-risk group. Discussion and Conclusion. Screening and education in a health fair setting appear to promote behaviors that could reduce fall risk among elderly people. Future study with a control group that does not receive an educational intervention is needed to draw more definite conclusions about the value of this health promotion activity for fall prevention.
Effect of Duration of a Moderate Exercise Program on Primary and Secondary Immune Responses in Mice
Authors: Kapasi Zoher F , Catlin Pamela A , Adams Meredith A , Glass Elizabeth G , McDonald Bart W , Nancarrow Alyson C 
Published: February 2017

AbstractBackground and Purpose. Moderate exercise conducted over a 4- to 8-week period enhances secondary antibody response and is mediated, in part, by endogenous opioids. Because changes in circulating levels of endogenous opioids occur after each exercise session, the researchers in this study tested the hypothesis that a shorter exercise program of 2 weeks may be sufficient to enhance secondary antibody response. Another purpose of this study was to examine the effects of a moderate exercise program completed prior to the primary immunization on the secondary antibody response in mice. Subjects and Methods. Young (8- to 10-week-old), syngeneic, female C57BL/6 mice were randomly assigned to exercise (2 or 8 weeks) and sedentary intervention protocols. Mice were immunized against human serum albumin (HSA), and serum anti-HSA antibody levels were measured (in micrograms per milliliter) using an enzyme-linked immunosorbent assay (ELISA). Results. The secondary antibody response was comparable in mice exercising for 2 or 8 weeks and was enhanced over sedentary controls. Discussion and Conclusion. A moderate exercise program of 2 weeks may be sufficient to improve secondary antibody production and may be a useful strategy to enhance antibody response to vaccinations in humans. Furthermore, an exercise program that includes exercise prior to the primary immunization in addition to exercise following primary immunization may not provide additional enhancement of secondary antibody response.
Reliability of the PEDro Scale for Rating Quality of Randomized Controlled Trials
Authors: Maher Christopher G , Sherrington Catherine , Herbert Robert D , Moseley Anne M , Elkins Mark 
Published: February 2017

AbstractBackground and Purpose. Assessment of the quality of randomized controlled trials (RCTs) is common practice in systematic reviews. However, the reliability of data obtained with most quality assessment scales has not been established. This report describes 2 studies designed to investigate the reliability of data obtained with the Physiotherapy Evidence Database (PEDro) scale developed to rate the quality of RCTs evaluating physical therapist interventions. Method. In the first study, 11 raters independently rated 25 RCTs randomly selected from the PEDro database. In the second study, 2 raters rated 120 RCTs randomly selected from the PEDro database, and disagreements were resolved by a third rater; this generated a set of individual rater and consensus ratings. The process was repeated by independent raters to create a second set of individual and consensus ratings. Reliability of ratings of PEDro scale items was calculated using multirater kappas, and reliability of the total (summed) score was calculated using intraclass correlation coefficients (ICC [1,1]). Results. The kappa value for each of the 11 items ranged from .36 to .80 for individual assessors and from .50 to .79 for consensus ratings generated by groups of 2 or 3 raters. The ICC for the total score was .56 (95% confidence interval=.47–.65) for ratings by individuals, and the ICC for consensus ratings was .68 (95% confidence interval=.57–.76). Discussion and Conclusion. The reliability of ratings of PEDro scale items varied from “fair” to “substantial,” and the reliability of the total PEDro score was “fair” to “good.”
Identification of Individuals With Patellofemoral Pain Whose Symptoms Improved After a Combined Program of Foot Orthosis Use and Modified Activity: A Preliminary Investigation
Authors: Sutlive Thomas G , Mitchell Scott D , Maxfield Stephanie N , McLean Cynthia L , Neumann Jon C , Swiecki Christine R , Hall Robert C , Bare Anthony C , Flynn Timothy W 
Published: February 2017

AbstractBackground and Purpose. In patients with patellofemoral pain syndrome (PFPS), the authors determined which aspects of the examination could be used to identify those patients most likely to respond to off-the-shelf foot orthoses and instruction in activity modification. Participants and Methods. Fifty participants were enrolled in the study, and data for 5 individuals were excluded from analysis. Thirty-four men and 11 women completed the study. Participants were given foot orthoses and instructed in activity modification for 3 weeks. A 50% reduction in pain was considered a success. Likelihood ratios (LRs) were computed to determine which examination findings were most predictive of success. Results. The best predictors of improvement were forefoot valgus alignment of ≥2 degrees (+LR=4.0, 95% confidence interval [CI]=0.7–21.9), great toe extension of ≤78 degrees (+LR=4.0, 95% CI=0.7–21.9), and navicular drop of ≤3 mm (+LR=2.4, 95% CI=1.3–4.3). Discussion and Conclusion. The results suggest that patients with PFPS who have forefoot valgus alignment of ≥2 degrees, passive great toe extension of ≤78 degrees, or navicular drop of ≤3 mm are most likely to respond favorably to initial intervention with an off-the-shelf foot orthosis and instruction in activity modification.
Motor Imagery for Gait Rehabilitation in Post-Stroke Hemiparesis
Authors: Dickstein Ruth , Dunsky Ayelet , Marcovitz Emanuel 
Published: February 2017

Abstract
Background and Purpose. Reports have described the contribution of motor imagery (MI) practice for improving upper-extremity functions in patients with hemiparesis following stroke. The purpose of this case report is to describe the use of MI practice to attempt to improve walking in an individual with hemiparesis. Case Description. A 69-year-old man with left hemiparesis received MI gait practice for 6 weeks. Intervention focused on task-oriented gait and on impairments of the affected lower limb. Preintervention, midterm, postintervention, and follow-up measurements of temporal-distance stride parameters and sagittal kinematics of the knee joint were taken. Main Outcomes. At 6 weeks postintervention, the patient had a 23% increase in gait speed and a 13% reduction in double-support time. An increase in range of motion of the knees also was observed. No changes in gait symmetry were noted. Discussion. The outcomes suggest that MI may be useful for the enhancement of walking ability in patients following stroke. Because improvement was mainly in temporal-distance gait variables and knee movement, imagery practice probably should focus on its specific impairments during gait in order to affect the performance of the paretic lower extremity.
Evidence Underlying Breathing Retraining in People With Stable Chronic Obstructive Pulmonary Disease
Authors: Dechman Gail , Wilson Christine R 
Published: February 2017

AbstractThe efficacy of pursed-lip breathing (PLB) and diaphragmatic breathing (DB) in the rehabilitation of people with chronic obstructive pulmonary disease (COPD) remains unclear. This review examines the evidence regarding the usefulness of these techniques in improving the breathing of people with stable COPD. The studies included in our review of the literature used either PLB or DB in isolation, contained a clear description of the methods, and used outcomes that were measured with what we considered to be appropriate procedures. Pursed-lip breathing slows the respiratory rate, and evidence suggests that this decreases the resistive pressure drop across the airways and, therefore, decreases airway narrowing during expiration. This decrease in airway narrowing may account for the decreased dyspnea some people experience when using this technique. Diaphragmatic breathing has negative and positive effects, but the latter appear to be caused by simply slowing the respiratory rate. Evidence supports the use of PLB, but not DB, for improving the breathing of people with COPD.
Leadership, Administration, Management, and Professionalism (LAMP) in Physical Therapy: A Delphi Study
Authors: Lopopolo Rosalie B , Schafer D Sue , Nosse Larry J 
Published: February 2017

Abstract
Background and Purpose. The knowledge and skills needed by physical therapists entering practice in the areas of leadership, administration, management, and professionalism (LAMP) are not known. Using the LAMP components identified by American Physical Therapy Association's Section on Administration, this study sought to define the range of LAMP content pertinent to physical therapy clinical management and to explore LAMP knowledge and skills required of physical therapists upon entry into the profession. Subjects and Methods. Thirty-four physical therapist managers participated in a Delphi study to (1) create a comprehensive list of defined LAMP components, (2) determine the perceived importance of each component in the management of clinical practices, and (3) identify the level of knowledge and skill for each component believed to be necessary for a new physical therapist graduate. Results. Respondents agreed that 178 items should be on the LAMP component list. They perceived that almost all LAMP components are important in the management of a clinical practice, and they indicated that new graduates needed moderate to extensive knowledge in 44% of them. They believed that new graduates needed no skill in 29% of the components, whereas they needed at least intermediate skill for 22% of them. Top-ranked component categories across the 3 scales (importance, knowledge, and skill) were communication, professional involvement and ethical practice, delegation and supervision, stress management, reimbursement sources, time management, and health care industry scanning. Discussion and Conclusion. This study provides a basis for further exploration of which LAMP components should be included in professional (entry-level) physical therapist curricula and which components should be learned after graduation.
Recovery of Ambulation During Inpatient Rehabilitation: Physical Therapist Prognosis for Children and Adolescents With Traumatic Brain Injury
Authors: Dumas Helene M , Haley Stephen M , Ludlow Larry H , Carey Tara M 
Published: February 2017

AbstractBackground and Purpose. Evidence to guide physical therapist prognosis for recovery of the ability to ambulate in children and adolescents with traumatic brain injury (TBI) is limited. The aim of this study was to delineate a predictive model and determine the value of key demographic and clinical variables in establishing a prognosis for ambulation without the assistance of a device or person over 15.24 m on a flat, level surface following inpatient rehabilitation. Subjects and Methods. For this retrospective study, a consecutive series of 95 children and adolescents with TBI (aged 2–18 years) admitted to an inpatient rehabilitation program was assessed using information from medical records. A multiple logistic regression analysis was conducted to identify predictors for ambulation at the time of discharge from the rehabilitation setting. Results. Fifty-six percent of the children achieved ambulation at discharge. Lower-extremity hypertonicity (measured on physical therapist examination as resistance to passive stretch), brain injury severity, and lower-extremity injury together were predictors of the ability to ambulate. Discussion and Conclusion. Impairment and injury-related variables were important in predicting a minimal level of unassisted ambulation after discharge from inpatient rehabilitation. Awareness of predictors of recovery of the ability to ambulate that are gathered as part of a physical therapist's examination may assist in developing a prognosis for ambulation and in establishment of an appropriate plan of care.
Clinical Reasoning Strategies in Physical Therapy
Authors: Edwards Ian , Jones Mark , Carr Judi , Braunack-Mayer Annette , Jensen Gail M 
Published: February 2017

Abstract
Background and Purpose. Clinical reasoning remains a relatively under-researched subject in physical therapy. The purpose of this qualitative study was to examine the clinical reasoning of expert physical therapists in 3 different fields of physical therapy: orthopedic (manual) physical therapy, neurological physical therapy, and domiciliary care (home health) physical therapy. Subjects. The subjects were 6 peer-designated expert physical therapists (2 from each field) nominated by leaders within the Australian Physiotherapy Association and 6 other interviewed experts representing each of the same 3 fields. Methods. Guided by a grounded theory method, a multiple case study approach was used to study the clinical practice of the 6 physical therapists in the 3 fields. Results. A model of clinical reasoning in physical therapy characterized by the notion of “clinical reasoning strategies” is proposed by the authors. Within these clinical reasoning strategies, the application of different paradigms of knowledge and their interplay within reasoning is termed “dialectical reasoning.” Discussion and Conclusion. The findings of this study provide a potential clinical reasoning framework for the adoption of emerging models of impairment and disability in physical therapy.
Diagnosing Suprascapular Neuropathy in Patients With Shoulder Dysfunction: A Report of 5 Cases
Authors: Walsworth Matthew K , Mills James T , Michener Lori A 
Published: February 2017

AbstractBackground and Purpose. Suprascapular neuropathy, resulting in shoulder pain and weakness, is frequently misdiagnosed. The consequences of misdiagnosis can include inappropriate physical rehabilitation or surgical procedures. The purpose of this case report is to describe the differential diagnosis of suprascapular neuropathy. Case Descriptions. Five patients were initially diagnosed with subacromial impingement syndrome and referred for physical therapy. Physical therapist examination findings were consistent with subacromial impingement syndrome and suprascapular neuropathy. Subsequent electrophysiologic testing confirmed the diagnosis of suprascapular neuropathy in all 5 patients. Discussion. The differential diagnosis of patients with suprascapular neuropathy includes subacromial impingement syndrome, rotator cuff pathology, C5–6 radiculopathy, and upper trunk brachial plexopathy. The diagnostic process and a table with key findings based on evidence and clinical experience is presented for differential diagnosis.
Vestibulo-ocular Physiology Underlying Vestibular Hypofunction
Authors: Schubert Michael C , Minor Lloyd B 
Published: February 2017

AbstractThe vestibular system detects motion of the head and maintains stability of images on the fovea of the retina as well as postural control during head motion. Signals representing angular and translational motion of the head as well as the tilt of the head relative to gravity are transduced by the vestibular end organs in the inner ear. This sensory information is then used to control reflexes responsible for maintaining the stability of images on the fovea (the central area of the retina where visual acuity is best) during head movements. Information from the vestibular receptors also is important for posture and gait. When vestibular function is normal, these reflexes operate with exquisite accuracy and, in the case of eye movements, at very short latencies. Knowledge of vestibular anatomy and physiology is important for physical therapists to effectively diagnose and manage people with vestibular dysfunction. The purposes of this article are to review the anatomy and physiology of the vestibular system and to describe the neurophysiological mechanisms responsible for the vestibulo-ocular abnormalities in patients with vestibular hypofunction.
Gross Motor Capability and Performance of Mobility in Children With Cerebral Palsy: A Comparison Across Home, School, and Outdoors/Community Settings
Authors: Tieman Beth L , Palisano Robert J , Gracely Edward J , Rosenbaum Peter L 
Published: February 2017

AbstractBackground and Purpose. Mobility of children with cerebral palsy (CP) has generally been examined in terms of capability (what a child can do) in a controlled environment, rather than performance (what a child does do) in everyday settings. The purpose of this study was to compare gross motor capability and performance across environmental settings in children with CP. Subjects. The subjects were 307 children with CP, aged 6 to 12 years, who were randomly selected across Ontario, Canada. Methods. Children were grouped by capability (the highest of 3 items achieved on the Gross Motor Function Measure). Performance was measured via a parent-completed questionnaire on usual mobility methods in the home, at school, and in the outdoors or community. Results. There were statistically significant differences in performance across settings for children in all capability groups. Children who were capable of crawling performed crawling more at home than at school or in the outdoors or community. Children who were capable of walking with support performed walking with support more at school than in the outdoors or community. Children who were capable of walking alone performed walking alone more at home than at school or in the outdoors or community, and more at school than in the outdoors or community. Discussion and Conclusion. The results provide evidence that children with CP with similar capability demonstrate differences in performance across settings. The results suggest that physical therapists should examine performance in the settings that are important to the child's daily life.
Psychometric Properties of 2 Simplified 3-Level Balance Scales Used for Patients With Stroke
Authors: Wang Chun-Hou , Hsueh I-Ping , Sheu Ching-Fan , Yao Grace , Hsieh Ching-Lin 
Published: February 2017

AbstractBackground and Purpose. To determine if the 3-level scales yield data as reliable and valid as data obtained for the original scales, 2 simplified 3-level measures of balance—a modified Berg Balance Scale (BBS-3P) and a modified Postural Assessment Scale for Stroke Patients (PASS-3P)—were proposed by the researchers, and psychometric properties of each were compared with those of the original measures (the Berg Balance Scale [BBS] and the Postural Assessment Scale for Stroke Patients [PASS], respectively) in patients with stroke. Subjects and Methods. The study consisted of 2 parts. The first part examined the reliability and concurrent and convergent validity of measurements obtained with these instruments. A total of 77 patients participated in this part of the study. The 3 levels in the center of the BBS were collapsed to a single level (ie, 0–2–4) to form the BBS-3P. Similarly, the 2 middle scores of the center of the PASS were averaged (ie, 0–1.5–3) to form the PASS-3P. In the second part of the study, the predictive validity and responsiveness of these measures were examined. The BBS and PASS scores of 226 patients were retrieved from the records of participants in the Quality of Life After Stroke Study, and these scores were converted into the proposed BBS-3P and PASS-3P scores. Results. The BBS-3P and PASS-3P showed high concurrent validity with the BBS and PASS, good predictive validity for disability, and moderate to high responsiveness. Importantly, the psychometric properties of the BBS-3P and PASS-3P were essentially identical to those of the original BBS and PASS. Discussion and Conclusion. The psychometric properties of both simplified 3-level balance measures were comparable to those of the full, nontruncated scales. Future study is needed to investigate how much meaningful utility can be gained from the scheme of simplification of scaling.