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1.
Birgit Skoffer Ulrik Dalgas Thomas Maribo Kjeld Søballe Inger Mechlenburg 《PM & R》2018,10(7):687-692
Background
Preoperative progressive resistance training (PRT) is controversial in patients scheduled for total knee arthroplasty (TKA), because of the concern that it may exacerbate knee joint pain and effusion.Objective
To examine whether preoperative PRT initiated 5 weeks prior to TKA would exacerbate pain and knee effusion, and would allow a progressively increased training load throughout the training period that would subsequently increase muscle strength.Design
Secondary analyses from a randomized controlled trial (NCT01647243).Setting
University Hospital and a Regional Hospital.Patients
A total of 30 patients who were scheduled for TKA due to osteoarthritis and assigned as the intervention group.Methods
Patients underwent unilateral PRT (3 sessions per week). Exercise loading was 12 repetitions maximum (RM) with progression toward 8 RM. The training program consisted of 6 exercises performed unilaterally.Main outcome measures
Before and after each training session, knee joint pain was rated on an 11-point scale, effusion was assessed by measuring the knee joint circumference, and training load was recorded. The first and last training sessions were initiated by 1 RM testing of unilateral leg press, unilateral knee extension, and unilateral knee flexion.Results
The median pain change score from before to after each training session was 0 at all training sessions. The average increase in knee joint effusion across the 12 training sessions was a mean 0.16 cm ± 0.23 cm. No consistent increase in knee joint effusion after training sessions during the training period was found (P = .21). Training load generally increased, and maximal muscle strength improved as follows: unilateral leg press: 18% ± 30% (P = .03); unilateral knee extension: 81% ± 156% (P < .001); and unilateral knee flexion: 53% ± 57% (P < .001).Conclusion
PRT of the affected leg initiated shortly before TKA does not exacerbate knee joint pain and effusion, despite a substantial progression in loading and increased muscle strength. Concerns for side effects such as pain and effusion after PRT seem unfounded.Level of Evidence
I 相似文献2.
Mia Forslin Katharina Fink Ulf Hammar Lena von Koch Sverker Johansson 《Archives of physical medicine and rehabilitation》2018,99(8):1483-1490
Objective
To identify predictors for employment status after 10 years in a cohort of people with multiple sclerosis (MS), with the aim to increase knowledge concerning factors present at an early stage that are important for working life and work-life balance.Design
A 10-year longitudinal observational cohort study.Setting
University hospital.Participants
A consecutive sample of people with MS (N=154) of working age were included at baseline, of which a total of 116 people participated in the 10-year follow-up; 27 people declined participation and 11 were deceased.Interventions
Not applicable.Main Outcome Measures
Baseline data on personal factors and functioning were used as independent variables. Employment status 10 years after baseline, categorized as full-time work, part-time work, and no work, was used as the dependent variable. A generalized ordinal logistic regression was used to analyze the predictive value of the independent variables.Results
Predictors for full- or part-time work after 10 years were young age (P=.002), low perceived physical impact of MS (P=.02), fatigue (P=.03), full-time work (P=.001), and high frequency of social/lifestyle activities (P=.001) at baseline. Low perceived physical impact of MS (P=.02) at baseline also predicted full-time work after 10 years.Conclusions
This study underlines the complexity of working life for people with MS, and indicates that it may be valuable to give more attention to the balance between working and private life, both in clinical practice and future research, to achieve a sustainable working life over time. 相似文献3.
Douglas N. Martini Eline Zeeboer Andrea Hildebrand Brett W. Fling Cinda L. Hugos Michelle H. Cameron 《Archives of physical medicine and rehabilitation》2018,99(10):2050-2058
Objective
To evaluate the effect of the Assistive Device Selection, Training and Education Program (ADSTEP) on falls and walking and sitting activity in people with multiple sclerosis (PwMS).Design
Randomized controlled trial.Setting
Veterans affairs medical center.Participants
PwMS (N=40) using a walking aid at baseline who had fallen in the previous year.Interventions
Participants were randomly assigned to ADSTEP or control. ADSTEP had 6 weekly, 40-minute, 1-on-1 sessions with a physical therapist, starting with walking aid selection and fitting, followed by task-oriented progressive gait training. Control was usual medical care with the option of ADSTEP after the study.Main Outcome Measures
The following were assessed at baseline, intervention completion, and 3 months later: falls, timed Up and Go, timed 25-foot walk, 2-minute walk, Four Square Step Test, International Physical Activity Questionnaire, Quebec User Evaluation of Satisfaction with Assistive Technologies, Multiple Sclerosis Walking Scale-12, Activities-Specific Balance Confidence Scale, and Multiple Sclerosis Impact Scale-29. Effect on these outcomes was estimated by a 2-by-2 repeated measures general linear model.Results
Fewer ADSTEP than control participants fell (χ2=3.96, P<.05. number needed to treat =3.3). Time spent sitting changed significantly differently with ADSTEP than with control from baseline to intervention completion (F=11.16, P=.002. ADSTEP: reduced 87.00±194.89min/d; control: increased 103.50±142.21min/d; d=0.88) and to 3-month follow-up (F=9.25, P=.004. ADSTEP: reduced 75.79±171.57min/d; control: increased 84.50±149.23min/d; d=0.79). ADSTEP yielded a moderate effect on time spent walking compared to control at 3-month follow-up (P>.05. ADSTEP 117.53±148.40min/d; control 46.43±58.55min/d; d=0.63).Conclusions
ADSTEP prevents falls, reduces sitting, and may increase walking in PwMS. 相似文献4.
Background
Isometric assessment of muscular function using a handheld dynamometer (HHD) is frequently used in clinic environments. However, there is controversy in terms of the validity of isometric assessment to monitor changes in dynamic performance. One repetition maximum (1RM) is considered the gold standard for evaluating dynamic strength, though clinicians do not often use 1RM testing, preferring to be cautious with clients who have preexisting impairments. If strength testing using an HHD could be used to predict 1RM, this may have significant implications for the use of isometric testing to prescribe exercise in clinical environments.Objective
To establish the relationship and agreement between 1RM and isometric strength scores measured using HHD for the biceps and quadriceps muscle groups and to determine if HHD measurements can be used to predict 1RM.Design
Criterion standard comparison.Setting
Tertiary institution gymnasium.Participants
Convenience sample of 50 healthy adults (26 women) aged 19-33 years (mean 23.38 ± 3.11 years).Methods
Muscle strength of the biceps and quadriceps muscle groups measured by 1RM and isometric maximal voluntary contraction measured using an HHD.Main Outcome Measures
Statistical analysis of the relation between the measures of strength was established using Pearson correlation and a Bland-Altman plot. A linear regression analysis with included covariates (gender, age, resistance training history, and body mass index) was used to derive the prediction equations.Results
A significant correlation was found between 1RM and HHD scores for the biceps (r = .83, P < .001) and quadriceps muscle groups (r = .82, P < .001). However, strength scores were not in agreement. Linear regression analysis found significance in predicting 1RM from all HHD scores (P < .001). Gender as a covariate significantly influenced the prediction of 1RM for the biceps (P = .005) and quadriceps (P = .003) muscle groups.Conclusions
There is a significant relationship between 1RM and HHD measures of strength, and measures taken using an HHD can be used to predict 1RM in the biceps and quadriceps muscle groups. The use of an HHD may therefore provide a more accessible alternative to 1RM for muscle strength assessments. Further research is warranted to determine if results are applicable in clinical populations.Level of Evidence
NA 相似文献5.
6.
Mehdi Kargarfard Ardalan Shariat Lee Ingle Joshua A. Cleland Mina Kargarfard 《Archives of physical medicine and rehabilitation》2018,99(2):234-241
Objective
To assess the effects of an 8-week aquatic exercise training program on functional capacity, balance, and perceptions of fatigue in women with multiple sclerosis (MS).Design
Randomized controlled design.Setting
Referral center of an MS society.Participants
Women (N=32; mean age ± SD, 36.4±8.2y) with diagnosed relapsing-remitting MS. After undergoing baseline testing by a neurologist, participants were allocated to either an intervention (aquatic training program, n=17) or a control group (n=15).Interventions
The intervention consisted of an 8-week aquatic training program (3 supervised training sessions per week; session duration, 45–60min; 50%–75% estimated maximum heart rate).Main Outcome Measures
Six-minute walk test (6-MWT), balance (Berg Balance Scale [BBS]), and perceptions of fatigue (Modified Fatigue Impact Scale; [MFIS]) at baseline and after the 8-week intervention. Differences over time between the experimental and control groups were assessed by a 2×2 (group by time) repeated-measures analysis of variance.Results
Thirty-two women completed the 8-week aquatic training intervention (experimental group, n=17; control group, n=15). All outcome measures improved in the experimental group: 6-MWT performance (pretest mean ± SD, 451±58m; posttest mean ± SD, 503±57m; P<.001); BBS (pretest mean ± SD, 53.59±1.70; posttest mean ± SD, 55.18±1.18; P<.001), and MFIS (pretest mean ± SD, 43.1±14.6; posttest mean ± SD, 32.8±5.9; P<.01). A significant group-by-time interaction was evident between the experimental and control groups for 6-MWT (P<.001, partial eta2 [ηp2]=.551), BBS (P<.001, ηp2=.423), and MFIS (P<.001, ηp2=.679).Conclusions
Aquatic exercise training improved functional capacity, balance, and perceptions of fatigue in women with MS. 相似文献7.
József Tollár Ferenc Nagy Norbert Kovács Tibor Hortobágyi 《Archives of physical medicine and rehabilitation》2018,99(12):2478-2484.e1
Objective
To determine the effects of a high-intensity exercise therapy using sensorimotor and visual stimuli on nondemented Parkinson disease (PD) patients’ clinical symptoms, mobility, and standing balance.Design
Randomized clinical intervention, using a before-after trial design.Setting
University hospital setting.Participants
A total of 72 PD patients with Hoehn and Yahr stage of 2-3, of whom 64 were randomized, and 55 completed the study.Intervention
PD patients were randomly assigned to a no physical intervention control (n=20 of 29 completed, 9 withdrew before baseline testing) or to a high-intensity agility program (15 sessions, 3 weeks, n=35 completed).Main Outcome Measures
Primary outcome was the Movement Disorders Society-Unified Parkinson Disease Rating Scale (MDS-UPDRS) motor experiences of daily living (M-EDL). Secondary outcomes were Beck Depression score, Parkinson Disease Questionnaire-39 (PDQ-39), EuroQoL Five-Dimension (EQ5D) Questionnaire visual analog scale, Schwab and England Activities of Daily Living (SE ADL) Scale, timed Up and Go (TUG) test, and 12 measures of static posturography.Results
The agility program improved MDS-UPDRS M-EDL by 38% compared with the 2% change in control (group by time interaction, P=.001). Only the intervention group improved in PDQ-39 (6.6 points), depression (18%), EQ5D visual analog scale score (15%), the SE ADL Scale score (15%), the TUG test (39%), and in 8 of 12 posturography measures by 42%-55% (all P<.001). The levodopa equivalent dosage did not change.Conclusion
A high-intensity agility program improved nondemented, stage 2-3 PD patients’ clinical symptoms, mobility, and standing balance by functionally meaningful margins at short-term follow-up. 相似文献8.
Lynn A. Worobey Stephanie K. Rigot Nathan S. Hogaboom Chris Venus Michael L. Boninger 《Archives of physical medicine and rehabilitation》2018,99(1):9-16.e10
Objectives
To determine the efficacy of a web-based transfer training module at improving transfer technique across 3 groups: web-based training, in-person training (current standard of practice), and a waitlist control group (WLCG); and secondarily, to determine subject factors that can be used to predict improvements in transfer ability after training.Design
Randomized controlled trials.Setting
Summer and winter sporting events for disabled veterans.Participants
A convenience sample (N=71) of manual and power wheelchair users who could transfer independently.Interventions
An individualized, in-person transfer training session or a web-based transfer training module. The WLCG received the web training at their follow-up visit.Main Outcome Measure
Transfer Assessment Instrument (TAI) part 1 score was used to assess transfers at baseline, skill acquisition immediately posttraining, and skill retention after a 1- to 2-day follow-up period.Results
The in-person and web-based training groups improved their median (interquartile range) TAI scores from 7.98 (7.18–8.46) to 9.13 (8.57–9.58; P<.01), and from 7.14 (6.15–7.86) to 9.23 (8.46–9.82; P<.01), respectively, compared with the WLCG that had a median score of 7.69 for both assessments (baseline, 6.15–8.46; follow-up control, 5.83–8.46). Participants retained improvements at follow-up (P>.05). A lower initial TAI score was found to be the only significant predictor of a larger percent change in TAI score after receiving training.Conclusions
Transfer training can improve technique with changes retained within a short follow-up window, even among experienced wheelchair users. Web-based transfer training demonstrated comparable improvements to in-person training. With almost half of the United States population consulting online resources before a health care professional, web-based training may be an effective method to increase knowledge translation. 相似文献9.
Cory L. Christiansen Matthew J. Miller Amanda M. Murray Ryan O. Stephenson Jennifer E. Stevens-Lapsley William R. Hiatt Margaret L. Schenkman 《Archives of physical medicine and rehabilitation》2018,99(11):2160-2167
Objective
To determine preliminary efficacy of a home-based behavior-change intervention designed to promote exercise, walking activity, and disease self-management.Design
A single-blind, randomized controlled pilot trial.Setting
One Veterans Administration and 2 regional medical centers.Participants
A total of 38 participants randomized to behavior-change intervention (n=19) or attention control (CTL; n=19) group.Interventions
Weekly 30-minute telephone sessions for 12 weeks with intervention group sessions focused on health behavior change and CTL group sessions focused on health status monitoring.Main Outcome Measures
Physical function, walking activity (steps/d averaged over 10d), and disability were measured at baseline, 12 weeks (intervention end), and 24 weeks after baseline with the Timed Up and Go (TUG) test as the primary outcome measure.Results
The TUG test was not changed from baseline in either group and was not different between groups after 12 or 24 weeks. Several exploratory outcomes were assessed, including daily step count, which increased 1135 steps per day in the intervention group compared to 144 steps per day in the CTL group after 12 weeks (P=.03). Only the intervention group had within-group increase in steps per day from baseline to 12 (P<.001) and 24 (P=.03) weeks and spent significantly less time in sedentary activity (4.8% decrease) than the CTL group (0.2% decrease) at 24 weeks (P=.04). There were no other between-group differences in physical function or disability change over time.Conclusion
The behavior-change intervention demonstrates promise for increasing walking activity for people with dysvascular transtibial amputation (TTA). The efficacy of implementing such intervention in the scope of conventional TTA rehabilitation should be further studied. 相似文献10.
Daniel Dominguez Ferraz Karen Valadares Trippo Gabriel Pereira Duarte Mansueto Gomes Neto Kionna Oliveira Bernardes Santos Jamary Oliveira Filho 《Archives of physical medicine and rehabilitation》2018,99(5):826-833
Objectives
To compare the effects of functional training, bicycle exercise, and exergaming on walking capacity of elderly with Parkinson disease (PD).Design
A pilot randomized, controlled, single-blinded trial.Setting
A state reference health care center for elderly, a public reference outpatient clinic for the elderly.Participants
Elderly individuals (≥60 years of age; N=62) with idiopathic PD (stage 2 to 3 of modified Hoehn and Yahr staging scale) according to the London Brain Bank.Intervention
The participants were randomly assigned to three groups. Group 1 (G1) participated in functional training (n=22); group 2 (G2) performed bicycle exercise (n=20), and group 3 (G3) trained with Kinect Adventures (Microsoft, Redmond, WA) exergames (n=20).Main Outcome Measures
The primary outcome measure was the 6-minute walk test (6MWT); secondary outcome measures were the 10-m walk test (10MWT), sitting-rising test (SRT), body mass index, Parkinson Disease Questionnaire-39, World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0), and 15-item Geriatric Depression Scale.Results
All groups showed significant improvements in 6MWT (G1 P=.008; G2 P=.001; G3 P=.005), SRT (G1 P<.001; G2 P=.001; G3 P=.003), and WHODAS 2.0 (G1 P=.018; G2 P=.019; G3 P=.041). Only G3 improved gait speed in 10MWT (P=.11). G1 (P=.014) and G3 (P=.004) improved quality of life. No difference was found between groups.Conclusions
Eight weeks of exergaming can improve the walking capacity of elderly patients with PD. Exergame training had similar outcomes compared with functional training and bicycle exercise. The three physical exercise modalities presented significant improvements on walking capacity, ability to stand up and sit, and functionality of the participants. 相似文献11.
Colin M. Bosma Nashwa Mansoor Chiara S. Haller 《Archives of physical medicine and rehabilitation》2018,99(8):1576-1583
Objective
To investigate the relation between posttraumatic stress (PTS) symptom severity and health-related quality of life (HRQoL) after severe traumatic brain injury (TBI).Design
Longitudinal prospective multicenter, cohort study on severe TBI in Switzerland (2007–2011).Setting
Hospital, rehabilitation unit, and/or patient’s living facility.Participants
Patients with severe TBI (N=109) were included in the analyses. Injury severity was determined using the Abbreviated Injury Score of the head region after clinical assessment and initial computed tomography scan.Interventions
Not applicable.Main Outcome Measures
HRQoL (Medical Outcomes Study 12-Item Short-Form Health Survey Physical and Mental Component Summaries) and self-reported emotional, cognitive, and interpersonal functioning (Patient Competency Rating Scale for Neurorehabilitation).Results
Multilevel models for patients >50 and ≤50 years of age revealed significant negative associations between PTS symptom severity and interpersonal functioning (P<.001 and P=.002), respectively. Among patients ≤50 years of age, PTS symptom severity was significantly associated with total functioning (P=.001) and emotional functioning (P<.001). Among all patients, PTS symptom severity was significantly associated with cognitive functioning (P<.001) and mental HRQoL (P=.01).Conclusions
Findings indicate that PTS symptoms after severe TBI are negatively associated with HRQoL and emotional, cognitive, and interpersonal functioning. 相似文献12.
Mattia Morri Paolo Chiari Cristiana Forni Antonella Orlandi Magli Domenica Gazineo Natalia Franchini Lorenzo Marconato Tiziana Giamboi Andrea Cotti 《Archives of physical medicine and rehabilitation》2018,99(5):893-899
Objective
To identify the factors associated with recovering autonomy in activities of daily living (ADL) in patients who have had a hip fracture.Design
A prospective cohort study.Setting
The orthopedic and orthogeriatric departments of 2 regional hospitals.Participants
Patients (N=742) aged ≥65 years with a diagnosis of fragility hip fracture.Main Outcome Measures
The level of autonomy at 4 months was assessed using the ADL scale.Results
The median score on the ADL scale at 4 months was 3 (interquartile range, 5). Half of the population was unable to recover their prefracture autonomy levels. The following were found to be risk factors: increasing age (B=.02, P<.001); an elevated number of comorbidities (B=.044, P=.005); a lower level of prefracture autonomy (B=.087, P<.001); more frequent use of an antidecubitus mattress (B=.211, P<.001); an increased number of days with disorientation (B=.002, P=.012); failure to recover deambulation (B=.199, P<.001); an increased number of days with diapers (B=.003, P<.001), with a urinary catheter (B=.03, P<.001), and with bed rails (B=.001, P=.014); and a nonintensive care pathway (B=.199, P=.014).Conclusions
Recovery of deambulation, treatment of disorientation and management of incontinence are modifiable factors significantly associated with the functional recovery of autonomy. 相似文献13.
Marcalee Alexander Khurram Bashir Craig Alexander Lesley Marson Raymond Rosen 《Archives of physical medicine and rehabilitation》2018,99(2):299-305
Objective
To examine the safety and efficacy of using a clitoral vacuum suction device (CVSD) versus vibratory stimulation (V) to treat orgasmic dysfunction in women with multiple sclerosis (MS) or spinal cord injury (SCI).Design
Randomized clinical trial.Setting
Two academic medical centers.Participants
Women (N=31) including 20 with MS and 11 with SCI.Intervention
A 12-week trial of the use of a CVSD versus V.Main Outcome Measures
Female Sexual Function Inventory (FSFI) and Female Sexual Distress Scale (FSDS).Results
Twenty-three women (18 MS, 5 SCI) completed the study including 13 of 16 randomized to CVSD and 10 of 15 randomized to V. There was a statistically significant increase in total FSFI score (P=.011), desire (P=.009), arousal (P=.009), lubrication (P=.008), orgasm (P=.012), and satisfaction (P=.049), and a significant decrease in distress as measured by FSDS (P=.020) in subjects using the CVSD. In subjects who used V, there was a statistically significant increase in the orgasm subscale of the FSFI (P=.028). Subjects using the CVSD maintained improvements 4 weeks after treatment.Conclusions
CVSD is safe and overall efficacious to treat female neurogenic sexual dysfunction related to MS and SCI. V is also safe and efficacious for female neurogenic orgasmic dysfunction; however, results were limited to the active treatment period. Because of ease of access and cost, clinicians can consider use of V for women with MS or SCI with orgasmic dysfunction. CVSD is recommended for women with multiple sexual dysfunctions or for whom V is ineffective. 相似文献14.
Koichiro Sota Yuki Uchiyama Mitsuhiro Ochi Shuji Matsumoto Kenji Hachisuka Kazuhisa Domen 《PM & R》2018,10(8):798-805
Background
Functional electrical stimulation (FES) for patients with stroke and foot drop is an alternative to ankle foot orthoses. Characteristics of FES responders and nonresponders have not been clarified.Objectives
(1) To investigate the effects of treatment with FES on patients with stroke and foot drop and (2) to determine which factors may relate to responders and nonresponders.Design
Multicenter, nonrandomized, prospective study.Setting
Multicenter clinical trial.Participants
Participants included those who experienced foot drop resulting from stroke, were older than 20 years, and could provide consent to participate; they were enrolled from hospitals between January 2013 and September 2015 and performed rehabilitation with FES.Methods
Stroke Impairment Assessment Set Foot-Pat Test (SIAS-FP), Fugl-Meyer Assessment for Lower Extremity (FMA-LE), Modified Ashworth scale (MAS) for ankle joint dorsiflexion and plantar flexion muscles, range of motion (ROM) for ankle joint, 10-m walking test (10mWT), Timed Up & Go test (TUG), and 6-minute walking test (6MWT) were evaluated pre- and postintervention. Age, gender, type of stroke, onset times of stroke, paretic side, Brunnstrom stage of the lower extremity (Br. stage-LE), Functional Independence Measure (FIM), Functional Ambulation Category (FAC), poststroke months, number of interventions, total hours of interventions, and whether a brace was used were extracted from patients’ medical records and collected on the physiological examination day.Main Outcome Measurements
The authors examined 10mWT and age, gender, type of stroke, onset times of stroke, paretic side, Br. stage-LE, FIM, FAC, poststroke months, number of interventions, total hours of interventions, whether a brace was used, SIAS-FP, FMA-LE, MAS, ROM, TUG, and 6MWT before intervention. Participants were divided into nonresponders and responders with a change in 10mWT of <0.1 and ≥0.1 m/s, respectively. Single and multiple regression analyses were used for data analysis. Additionally, the changes between groups were compared.Results
Fifty-eight responders and 43 nonresponders were enrolled. The between-group differences, compared for changes between pre- and postintervention, were significant in terms of changes in SIAS-FP (P = .02), 10mWT (P < .001), 10-m gait steps (P < .001), TUG (P = .04), and 6MWT (P = .006). In the adjusted regression model, gender (odds ratio [OR], 3.92; 95% confidence interval [CI], 1.426-12.25; P = .007), number of interventions (OR, 1.028; 95% CI, 1.003-1.070; P = .03), and active ankle joint dorsiflexion ROM (OR, 1.047; 95% CI, 1.014-1.088; P = .005) remained significant.Conclusion
The factors related to 10mWT showing changes beyond the minimal clinically important difference were found to be patient gender, number of interventions, and active ankle joint dorsiflexion ROM before intervention. When patients with stroke who have greater active ankle joint ROM, and are female, use FES positively, they may benefit more from using FES.Level of Evidence
II 相似文献15.
Andrew S. Layne Fang-Chi Hsu Steven N. Blair Shyh-Huei Chen Jennifer Dungan Roger A. Fielding Nancy W. Glynn Alexandra M. Hajduk Abby C. King Todd M. Manini Anthony P. Marsh Marco Pahor Christine A. Pellegrini Thomas W. Buford 《Archives of physical medicine and rehabilitation》2017,98(1):11-24.e3
Objectives
To evaluate the extent of variability in functional responses in participants in the Lifestyle Interventions and Independence for Elders (LIFE) study and to identify the relative contributions of intervention adherence, physical activity, and demographic and health characteristics to this variability.Design
Secondary analysis.Setting
Multicenter institutions.Participants
A volunteer sample (N=1635) of sedentary men and women aged 70 to 89 years who were able to walk 400m but had physical limitations, defined as a Short Physical Performance Battery (SPPB) score of ≤9.Interventions
Moderate-intensity physical activity (n=818) consisting of aerobic, resistance, and flexibility exercises performed both center-based (2times/wk) and home-based (3–4times/wk) sessions or health education program (n=817) consisting of weekly to monthly workshops covering relevant health information.Main Outcome Measures
Physical function (gait speed over 400m) and lower extremity function (SPPB score) assessed at baseline and 6, 12, and 24 months.Results
Greater baseline physical function (gait speed, SPPB score) was negatively associated with change in gait speed (regression coefficient β=?.185; P<.001) and change in SPPB score (β=?.365; P<.001), whereas higher number of steps per day measured by accelerometry was positively associated with change in gait speed (β=.035; P<.001) and change in SPPB score (β=.525; P<.001). Other baseline factors associated with positive change in gait speed and/or SPPB score include younger age (P<.001), lower body mass index (P<.001), and higher self-reported physical activity (P=.002).Conclusions
Several demographic and physical activity–related factors were associated with the extent of change in functional outcomes in participants in the LIFE study. These factors should be considered when designing interventions for improving physical function in older adults with limited mobility. 相似文献16.
Bonnie E. Legg Ditterline Sevda C. Aslan David C. Randall Susan J. Harkema Camilo Castillo Alexander V. Ovechkin 《Archives of physical medicine and rehabilitation》2018,99(3):423-432
Objective
To evaluate the effects of pressure threshold respiratory training (RT) on heart rate variability and baroreflex sensitivity in persons with chronic spinal cord injury (SCI).Design
Before-after intervention case-controlled clinical study.Setting
SCI research center and outpatient rehabilitation unit.Participants
Participants (N=44) consisted of persons with chronic SCI ranging from C2 to T11 who participated in RT (n=24), and untrained control subjects with chronic SCI ranging from C2 to T9 (n=20).Interventions
A total of 21±2 RT sessions performed 5 days a week during a 4-week period using a combination of pressure threshold inspiratory and expiratory devices.Main Outcome Measures
Forced vital capacity (FVC), forced expiratory volume in 1 second (FEV1), and beat-to-beat arterial blood pressure and heart rate changes during the 5-second-long maximum expiratory pressure maneuver (5s MEP) and the sit-up orthostatic stress test, acquired before and after the RT program.Results
In contrast to the untrained controls, individuals in the RT group experienced significantly increased FVC and FEV1 (both P<.01) in association with improved quality of sleep, cough, and speech. Sympathetically (phase II) and parasympathetically (phase IV) mediated baroreflex sensitivity both significantly (P<.05) increased during the 5s MEP. During the orthostatic stress test, improved autonomic control over heart rate was associated with significantly increased sympathetic and parasympathetic modulation (low- and high-frequency change: P<.01 and P<.05, respectively).Conclusions
Inspiratory-expiratory pressure threshold RT is a promising technique to positively affect both respiratory and cardiovascular dysregulation observed in persons with chronic SCI. 相似文献17.
Samman Shahpar Alex W.K. Wong Susan Keeshin Sarah M. Eickmeyer Patrick Semik Masha Kocherginsky Stacy McCarty 《PM & R》2018,10(9):926-933
Background
Malignant brain tumors cause significant impairments in function because of the nature of the disease. Nevertheless, patients with malignant brain tumors can make functional gains equivalent to those with stroke and traumatic brain injury in the inpatient rehabilitation setting. However, the efficacy of outpatient rehabilitation in this population has received little study.Objective
To determine if an interdisciplinary outpatient rehabilitation program will improve functional outcomes in patients with malignant brain tumors.Design
Nonrandomized prospective longitudinal study.Setting
Six affiliated outpatient sites of one institution.Patients
Forty-nine adults with malignant brain tumors were enrolled.Methods
Patients received interdisciplinary therapy services, with duration determined by the therapist evaluations. The therapists scored the Day Rehabilitation Outcome Scale (DayROS) and Disability Rating Scale (DRS) on admission and discharge. The caregivers filled out the DRS at discharge, 1 month, and 3 months after discharge.Main Outcome Measurements
The primary study outcome measure was the DayROS, which is a functional measure similar to the Functional Independence Measure. DRS was another functional outcome measure assessing basic self-care, dependence on others, and psychosocial adaptability.Results
Forty-six of 49 enrolled patients (94%) completed the day rehabilitation program. The average length of stay was 76.9 days. There was a significant improvement in total DayROS (P < .001), mobility (P < .001), Activities of Daily Living ( P < .001), and communication (P < .001) DayROS subscores from admission to discharge. There were no significant changes over time in the DRS scores. Women had higher DayROS gains (P = .003) and better therapist DRS scores from admission to discharge than men (P = .010).Conclusions
Patients with malignant brain tumors can make functional gains in an interdisciplinary outpatient rehabilitation program. This level of care should be considered in this patient population.Level of Evidence
II 相似文献18.
Pawel Kiper Andrzej Szczudlik Michela Agostini Jozef Opara Roman Nowobilski Laura Ventura Paolo Tonin Andrea Turolla 《Archives of physical medicine and rehabilitation》2018,99(5):834-842.e4
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
Hospital facility for intensive rehabilitation.Participants
Patients (N=136) within 1 year from onset of a single stroke (ischemic: n=78, hemorrhagic: n=58).Interventions
The experimental treatment was based on the combination of RFVE with CR, whereas control treatment was based on the same amount of CR. Both treatments lasted 2 hours daily, 5d/wk, for 4 weeks.Main Outcome Measures
Fugl-Meyer upper extremity scale (F-M UE) (primary outcome), FIM, National Institutes of Health Stroke Scale (NIHSS), and Edmonton Symptom Assessment Scale (ESAS) (secondary outcomes). Kinematic parameters of requested movements included duration (time), mean linear velocity (speed), and number of submovements (peak) (secondary outcomes).Results
Patients were randomized in 2 groups (RFVE with CR: n=68, CR: n=68) and stratified by stroke etiology (ischemic or hemorrhagic). Both groups improved after treatment, but the experimental group had better results than the control group (Mann-Whitney U test) for F-M UE (P<.001), FIM (P<.001), NIHSS (P≤.014), ESAS (P≤.022), time (P<.001), speed (P<.001), and peak (P<.001). Stroke etiology did not have significant effects on patient outcomes.Conclusions
The RFVE therapy combined with CR treatment promotes better outcomes for upper limb than the same amount of CR, regardless of stroke etiology. 相似文献19.
Participation in Daily Life: Influence on Quality of Life in Ambulatory Children with Cerebral Palsy
Background
Cerebral palsy (CP) is a chronic condition that affects children and has an impact on social and physical activity, as well as participation in daily life. Participation and quality of life (QOL) are 2 important measures of successful rehabilitation that have not been well studied in children with CP.Objective
To report levels of participation and examine the relationship of participation to QOL in ambulatory children with CP.Design
Secondary analysis, cross-sectional cohort study.Setting
Regional pediatric specialty care center.Participants
A cohort of 128 ambulatory children with CP, Gross Motor Function Classification System levels I-III, age 2-9 years.Interventions
Not applicable.Main Outcome Measures
Pediatric Quality of Life Inventory; Assessment of Life Habits; and Children’s Assessment of Participation and Enjoyment and Assessment of Preschool Children’s Participation.Results
Participation was negatively associated with increasing Gross Motor Function Classification System but not age. Level of participation was associated with psychosocial QOL (2.97, P = .001) and total QOL (54.70, P = .03) but not physical QOL. There was a positive relationship between physical activity performance (0.63, P = .001), walking performance (0.002, P = .01), and communication level (7.23, P = .05) with physical QOL. Increasing age and decreased frequency of participation were negatively associated with all QOL domains.Conclusions
The results suggest that participation in daily life is negatively influenced by physical impairment and that levels of participation are positively associated with psychosocial and total QOL among ambulatory children with CP. This suggests that participation influences QOL and further studies are needed to determine the aspects of participation directly impacting QOL in ambulatory children with CP.Level of Evidence
III 相似文献20.
Roberto Schreiber Cristiane M. Souza Layde R. Paim Guilherme de Rossi José R. Matos-Souza Anselmo de A. Costa e Silva Fernando R. Faria Eliza R. Azevedo Karina C. Alonso Andrei C. Sposito Alberto Cliquet José I. Gorla Wilson Nadruz 《Archives of physical medicine and rehabilitation》2018,99(8):1561-1567.e1