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1.
Megan Sutter Laiene Olabarrieta Landa Amilkar Calderón Chagualá Helmer Chacón Peralta Gina Vergara Torres Paul B. Perrin Juan Carlos Arango-Lasprilla 《PM & R》2017,9(1):8-14
Background
Stroke is a primary cause of death and disability in upper-middle–income countries such as Colombia. Given the lack of comprehensive rehabilitation for stroke patients in Colombia, there is a need to assess longitudinal mental health problems poststroke in this region.Objective
To compare the course of mental health in stroke patients to healthy controls over the first year poststroke in Ibague, Colombia.Design
Cross-sectional study.Setting
The Psychological Attention Center of Antonio Nariño University in Ibague, Colombia.Participants
Stroke patients (n = 50) and age- and gender-matched healthy controls (n = 50).Methods
Patients and controls completed self-report Spanish versions of demographic information, injury-related characteristics, and mental health questionnairesMain Outcome Measurements
Outcomes assessed included mental health (depression, anxiety, and stress) at 3, 6, and 12 months poststroke.Results
Hierarchical linear models suggested that stroke patients had worse depression and anxiety over time than controls (P < .001). Among patients, depression and anxiety decreased over time (P < .001), whereas stress increased over time (P < .01). The findings suggest that although anxiety and depression improved over time in stroke patients, their mental health remained significantly lower than that of controls.Conclusions
This is the first study to examine the course of mental health over the first year poststroke in Latin America, specifically in Ibague, Colombia. Despite the improvements in anxiety and depression over the first year poststroke, patient anxiety and depression were still worse in comparison to those in healthy controls. The current findings indicate a need for rehabilitation services in Colombia, especially targeting mental health issues.Level of Evidence
I 相似文献2.
Theodore Wein Alberto Esquenazi Wolfgang H. Jost Anthony B. Ward Grace Pan Rozalina Dimitrova 《PM & R》2018,10(7):693-703
Background
Poststroke distal lower limb spasticity impairs mobility, limiting activities of daily living and requiring additional caregiver time.Objective
To evaluate the efficacy, safety, and sustained benefit of onabotulinumtoxinA in adults with poststroke lower limb spasticity (PSLLS).Design
A multicenter, randomized, double-blind, phase 3, placebo-controlled trial (NCT01575054).Setting
Sixty study centers across North America, Europe, Russia, the United Kingdom, and South Korea.Patients
Adult patients (18-65 years of age) with PSLLS (Modified Ashworth Scale [MAS] ≥3) of the ankle plantar flexors and the most recent stroke ≥3 months before study enrollment.Interventions
During the open-label phase, patients received ≤3 onabotulinumtoxinA treatments (≤400 U) or placebo at approximately 12-week intervals. Treatments were into the ankle plantar flexors (onabotulinumtoxinA 300 U into ankle plantar flexors; ≤100 U, optional lower limb muscles).Main Outcome Measurements
The double-blind primary endpoint was MAS change from baseline (average score at weeks 4 and 6). Secondary measures included physician-assessed Clinical Global Impression of Change (CGI), MAS change from baseline in optional muscles, Goal Attainment Scale (GAS), and pain scale.Results
Of 468 patients enrolled, 450 (96%) completed the double-blind phase and 413 (88%) completed the study. Small improvements in MAS observed with onabotulinumtoxinA during the double-blind phase (onabotulinumtoxinA, –0.8; placebo, –0.6, P = .01) were further enhanced with additional treatments through week 6 of the third open-label treatment cycle (onabotulinumtoxinA/onabotulinumtoxinA, –1.2; placebo/onabotulinumtoxinA, –1.4). Small improvements in CGI observed during the double-blind phase (onabotulinumtoxinA, 0.9; placebo, 0.7, P = .01) were also further enhanced through week 6 of the third open-label treatment cycle (onabotulinumtoxinA/onabotulinumtoxinA, 1.6; placebo/onabotulinumtoxinA, 1.6). Physician- and patient-assessed GAS scores improved with each subsequent treatment. No new safety signals emerged.Conclusions
OnabotulinumtoxinA significantly improved ankle MAS, CGI, and GAS scores compared with placebo; improvements were consistent and increased with repeated treatments of onabotulinumtoxinA over 1 year in patients with PSLLS.Level of Evidence
I 相似文献3.
Hyun-Mi Oh Geun-Young Park Young Min Choi Hyung Jung Koo Yongjun Jang Sun Im 《PM & R》2018,10(8):789-797
Background
There are no guidelines on the ideal time to inject botulinum toxin type A (BT-A) for lower leg spasticity in stroke patients. An early injection may produce unwanted weakness, interfering with gait recovery.Objective
To evaluate whether the outcomes after BT-A injection for plantarflexion spasticity can be different according to stroke chronicity.Design
A secondary analysis study from a double-blinded, randomized trial with group reclassification according to stroke chronicity.Setting
Two rehabilitation centers.Participants
Stroke participants (n = 40) with plantar flexor spasticity, treated with BT-A (200 units) into the gastrocnemius muscle.Methods
Outcome parameters were reanalyzed serially using 2-way repeated measures of analysis of variance (ANOVA), at baseline and 2, 4, and 8 weeks postinjection. Subjects were reclassified into 3 groups: early, within 6 months (n = 12); middle, between 6 months and 1 year (n = 14); and late, between 1 and 2 years from stroke onset (n = 12).Main Outcome Measures
The Modified Ashworth Scale, clonus scale, 10-m walking test, ABILOCO, and the Functional Ambulation Category.Results
The 2-way repeated measures of ANOVA showed improvement in gait and spasticity after injection in the 3 groups. Significant improvement in the Modified Ashworth Scale (P < .001) was observed, starting from the post–2 week injection period. Improvement of gait as assessed by the functional measurement ABILOCO and the Functional Ambulation Category (P < .001) were observed in all 3 groups, mostly at the post–8 week injection period.Conclusions
Our serial measurements of the outcome parameters indicated that BT-A could be expected to lead to consistent improvement in both the muscle tone and gait quality in those with plantar flexor spasticity regardless of stroke chronicity, including those injected as early as within the first 6 months.Level of Evidence
I 相似文献4.
Mary E. Matsumoto Jessica Berry Herbie Yung Martha Matsumoto Michael C. Munin 《PM & R》2018,10(4):357-364
Background
Ultrasound guidance is increasingly being used for neurolytic procedures that have traditionally been done with electrical stimulation (e-stim) guidance alone. Ultrasound visualization with e-stim?guided neurolysis can potentially allow adjustments in injection protocols that will reduce the volume of neurolytic agent needed to achieve clinical improvement.Objective
This study compared e-stim only to e-stim with ultrasound guidance in phenol neurolysis of the musculocutaneous nerve (MCN) for elbow flexor spasticity. We also evaluated the ultrasound appearance of the MCN in this population.Design
Retrospective review.Setting
University hospital outpatient clinic.Participants
Adults (N = 167) receiving phenol neurolysis to the MCN for treatment of elbow flexor spasticity between 1997 and 2014 and adult control subjects.Methods
For each phenol injection of the MCN, the method of guidance, volume of phenol injected, technical success, improved range of motion at the elbow postinjection, adverse effects, reason for termination of injections, and details of concomitant botulinum toxin injection were recorded. The ultrasound appearance of the MCN, including nerve cross-sectional area and shape, were recorded and compared between groups.Main Outcome Measures
The volume of phenol injected and MCN cross-sectional area and shape as demonstrated by ultrasound.Results
The addition of ultrasound to e-stim?guided phenol neurolysis was associated with lower doses of phenol when compared to e-stim guidance alone (2.31 mL versus 3.69 mL, P < .001). With subsequent injections, the dose of phenol increased with e-stim guidance (P < .001), but not with e-stim and ultrasound guidance (P = .95). Both methods of guidance had high technical success, improved ROM at elbow postinjection, and low rates of adverse events. In comparing the ultrasound appearance of the MCN in patients with spasticity to that of normal controls, there was no difference in the cross-sectional area of the nerve, but there was more variability in shape.Conclusions
Combined e-stim and ultrasound guidance during phenol neurolysis to the MCN allows a smaller volume of phenol to be used for equal effect, both at initial and repeat injection. The MCN shape was more variable in individuals with spasticity; this should be recognized so as to successfully locate the nerve to perform neurolysis.Level of Evidence
IV 相似文献5.
Alberto Esquenazi Abraham Alfaro Ziyad Ayyoub David Charles Khashayar Dashtipour Glenn D. Graham John R. McGuire Ib R. Odderson Atul T. Patel David M. Simpson 《PM & R》2017,9(10):960-968
Background
OnabotulinumtoxinA is approved for the treatment of upper and lower limb spasticity in adults. Guidance on common postures and onabotulinumtoxinA injection paradigms for upper limb spasticity has been developed via a Delphi Panel; however, similar guidance for lower limb spasticity has not been established.Objective
To define a clinically recommended treatment paradigm for the use of onabotulinumtoxinA for each common posture among patients with poststroke lower limb spasticity (PSLLS) and to identify the most common PSLLS aggregate postures.Design
Clinical experts provided insight regarding onabotulinumtoxinA treatment for PSLLS using an adaptation of the Delphi consensus process.Setting
Delphi panel.Participants
Ten expert clinicians in neurology and physical medicine and rehabilitation who treat PSLLS.Methods
A minimum of 2 rounds of anonymous voting occurred for each recommendation until consensus was reached (≥66% agreement). The first round was conducted via a survey; the second round was an in-person meeting.Main Outcome Measurements
Reached consensus on muscle selection for injection, overall and per-muscle dose of onabotulinumtoxinA, number of injection sites/muscle, onabotulinumtoxinA dilution, and use of localization techniques. The most common PSLLS postures were reviewed. Recommendations were tailored toward injectors with less experience.Results
Consensus was reached on targeted subsets of muscles for each posture. Doses ranged from 20 to 150 U for individual muscles and 50 to 300 U for limb postures. OnabotulinumtoxinA dilution 50 U/mL (2:1 ratio) was considered most appropriate but varied based on muscles selected (range, 2:1-4:1). Experts agreed that localization techniques for muscle identification during injection for all postures would be useful. For suboptimal response to injection, all panel members would increase the dose, and the majority (89%) would increase the number of treated muscles. The panel identified 3 common aggregating lower limb postures: (1) equinovarus foot and flexed toes; (2) extended knee and plantar flexed foot/ankle; and (3) plantar flexed foot/ankle and flexed toes. The recommended starting doses for each aggregate posture were 400 U, 400 U, and 300 U, respectively.Conclusion
The modified Delphi panel process provided consensus on common muscles and corresponding onabotulinumtoxinA treatment paradigms for postures associated with PSLLS that can be used for guidance in optimizing care delivery.Level of Evidence
V 相似文献6.
Nobushige Takahashi Hidetoshi Takahashi Osamu Takahashi Ryosuke Ushijima Rie Umebayashi Junji Nishikawa Yasutomo Okajima 《PM & R》2018,10(2):168-174
Background
Spasticity is a common sequela of upper motor neuron pathology, such as cerebrovascular diseases and cerebral palsy. Intervention for spasticity of the ankle plantarflexors in physical therapy may include tone-inhibiting casting and/or orthoses for the ankle and foot. However, the physiological mechanism of tone reduction by such orthoses remains unclarified.Objective
To investigate the electrophysiologic effects of tone-inhibiting insoles in stroke subjects with hemiparesis by measuring changes in reciprocal Ia inhibition (RI) in the ankle plantarflexor.Design
An interventional before–after study.Setting
Acute stroke unit or ambulatory rehabilitation clinic of a university hospital in Japan.Participants
Ten subjects (47-84 years) with hemiparesis and 10 healthy male control subjects (31-59 years) were recruited.Methods
RI of the spastic soleus in response to the electrical stimulation of the deep peroneal nerve was evaluated by stimulus-locked averaging of rectified electromyography (EMG) of the soleus while subjects were standing.Main Outcome Measurements
The magnitude of RI, defined as the ratio of the lowest to the baseline amplitude of the rectified EMG at approximately 40 milliseconds after stimulation, was measured while subjects were standing with and without the tone-inhibiting insole on the hemiparesis side.Results
Enhancement of EMG reduction with the tone-inhibiting insole was significant (P < .05) in the subjects with hemiparesis, whereas no significant changes were found in controls.Conclusion
Tone-inhibiting insoles enhanced RI of the soleus in subjects after stroke, which might enhance standing stability by reducing unfavorable ankle plantarflexion tone.Level of Evidence
III 相似文献7.
Yah-Ting Wu Hui-Kung Yu Li-Ru Chen Chih-Ning Chang Yi-Min Chen Gwo-Chi Hu 《Archives of physical medicine and rehabilitation》2018,99(11):2143-2150
Objective
To investigate whether extracorporeal shock wave therapy (ESWT) is noninferior to botulinum toxin type A (BoNT-A) for the treatment of poststroke upper limb spasticity.Design
Randomized noninferiority trial.Setting
Referral medical center.Participants
Patients (N=42) with chronic stroke (28 men; mean age, 61.0±10.6y).Interventions
Patients received either ESWT or BoNT-A. During the study period, all patients continued their regular rehabilitation.Main Outcome Measures
Assessments were performed at baseline and at 1, 4, and 8 weeks after the intervention. The primary outcome was the change from baseline of the modified Ashworth scale (MAS) score of the wrist flexors at week 4. Secondary outcomes included the change of the MAS scores, Tardieu angles of the wrist and elbow flexors, wrist and elbow passive range of motion (PROM), and upper extremity Fugl-Meyer Assessment (UE-FMA) score during the study period, as well as the treatment response rate.Results
The primary outcome result in the ESWT group (?0.80±0.41) was similar to that in the BoNT-A group (?0.90±0.44), with a higher confidence limit (0.4) for the difference between groups within the prespecified margin of 0.5, indicating the noninferiority of ESWT to BoNT-A. The response rate was not significantly different between the 2 groups. Both groups showed significant improvement in secondary outcomes relative to baseline; however, the ESWT group yielded greater improvement in wrist and elbow PROM and UE-FMA score.Conclusion
Our results suggest that ESWT is a noninferior treatment alternative to BoNT-A for poststroke upper limb spasticity. ESWT and BoNT-A caused similar reduction in spasticity of the wrist and elbow flexors; however, ESWT yielded greater improvement in wrist and elbow PROM and UE-FMA score. 相似文献8.
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9.
Aqeel M. Alenazi Mohammed M. Alshehri Shaima Alothman Jason Rucker Kari Dunning Linda J. D’Silva Patricia M. Kluding 《PM & R》2018,10(8):806-816
Background
Falls are a common adverse event among people with stroke. Previous studies investigating risk of falls after stroke have relied primarily on retrospective fall history ranging from 6-12 months recall, with inconsistent findings.Objectives
To identify factors and balance assessment tools that are associated with number of falls in individuals with chronic stroke.Design
Secondary analysis of a randomized clinical trial.Setting
Multisite academic and clinical institutions.Participants
Data from 181 participants with stroke (age 60.67 ± 11.77 years, post stroke 4.51 ± 4.78 years) were included.Methods
Study participants completed baseline testing and were prospectively asked about falls. A multivariate negative binomial regression was used to identify baseline predictive factors predicting falls: age, endurance (6 minute walk test), number of medications, motor control (Fugl-Meyer lower extremity score), depression (Patient Health Questionnaire-9), physical activity (number of steps per week), and cognition (Mini Mental Status Exam score). A second negative binomial regression analysis was used to identify baseline balance assessment scores predicting falls: gait velocity (comfortable 10 Meter Walk), Berg Balance Scale (BBS), Timed Up and Go (TUG), and Functional Reach Test (FRT). Receiver operating characteristic (ROC) and area under the curve (AUC) were used to determine the cutoff scores for significant predictors of recurrent falls.Main Outcome Measurement
The number of falls during the 42-week follow-up period.Results
Baseline measures that significantly predicted the number of falls included increased number of medications, higher depression scores, and decreased FRT. Cutoff scores for the number of medications were 8.5 with an AUC of 0.68. Depression scores differentiated recurrent fallers at a threshold of 2.5 scores with an AUC of 0.62. FRT differentiated recurrent fallers at a threshold of 18.15 cm with an AUC of 0.66.Conclusions
Number of medications, depression scores, and decreased FRT distance at baseline were associated with increased number of falls. Increased medications might indicate multiple comorbidities or polypharmacy effect; increased depression scores may indicate psychological status; and decreased functional reach distance could indicate dynamic balance impairments.Level of Evidence
II 相似文献10.
11.
Michael W. O’Dell Allison Brashear Robert Jech Thierry Lejeune Philippe Marque Djamel Bensmail Ziyad Ayyoub David M. Simpson Magali Volteau Claire Vilain Philippe Picaut Jean Michel Gracies 《PM & R》2018,10(1):1-10
Background
AbobotulinumtoxinA has beneficial effects on spasticity and active movements in hemiparetic adults with upper limb spasticity (ULS). However, evidence-based information on optimal dosing for clinical use is limited.Objective
To describe joint-specific dose effects of abobotulinumtoxinA in adults with ULS.Design
Secondary analysis of a phase 3 study (NCT01313299).Setting
Multicenter, international, double-blind, placebo-controlled clinical trial.Participants
A total of 243 adults with ULS >6 months after stroke or traumatic brain injury, aged 52.8 (13.5) years and 64.3% male, randomized 1:1:1 to receive a single-injection cycle of placebo or abobotulinumtoxinA 500 U or 1000 U (total dose).Methods
The overall effects of injected doses were assessed in the primary analysis, which showed improvement of angles of catch in finger, wrist, and elbow flexors and of active range of motion against these muscle groups. This secondary analysis was performed at each of the possible doses received by finger, wrist, and elbow flexors to establish possible dose effects.Main Outcome Measures
Angle of arrest (XV1) and angle of catch (XV3) were assessed with the Tardieu Scale, and active range of motion (XA).Results
At each muscle group level (finger, wrist, and elbow flexors) improvements in all outcome measures assessed (XV1, XV3, XA) were observed. In each muscle group, increases in abobotulinumtoxinA dose were associated with greater improvements in XV3 and XA, suggesting a dose-dependent effect.Conclusions
Previous clinical trials have established the clinical efficacy of abobotulinumtoxinA by total dose only. The wide range of abobotulinumtoxinA doses per muscle groups used in this study allowed observation of dose-dependent improvements in spasticity and active movement. This information provides a basis for future abobotulinumtoxinA dosing recommendations for health care professionals based on treatment objectives and quantitative assessment of spasticity and active range of motion at individual joints.Level of Evidence
I 相似文献12.
Adam G. Culvenor Brooke E. Patterson Ali Guermazi Hayden G. Morris Timothy S. Whitehead Kay M. Crossley 《PM & R》2018,10(4):349-356
Background
A timely return to competitive sport is a primary goal of anterior cruciate ligament reconstruction (ACLR). It is not known whether an accelerated return to sport increases the risk of early-onset knee osteoarthritis (KOA).Objective
To determine whether an accelerated return to sport post-ACLR (ie, <10 months) is associated with increased odds of early KOA features on magnetic resonance imaging (MRI) 1 year after surgery and to evaluate the relationship between an accelerated return to sport and early KOA features stratified by type of ACL injury (isolated or concurrent chondral/meniscal injury) and lower limb function (good or poor).Design
Cross-sectional study.Setting
Private radiology clinic and university laboratory.Participants
A total of 111 participants (71 male; mean age 30 ± 8 years) 1-year post-ACLR.Methods
Participants completed a self-report questionnaire regarding postoperative return-to-sport data (specific sport, postoperative month first returned), and isotropic 3-T MRI scans were obtained.Outcome Measures
Early KOA features (bone marrow, cartilage and meniscal lesions, and osteophytes) assessed with the MRI OA Knee Score. Logistic regression analyses evaluated the odds of early KOA features with an accelerated return to sport (<10 months post-ACLR versus ≥10 months or no return to sport) in the total cohort and stratified by type of ACL injury and lower limb function.Results
Forty-six (41%) participants returned to competitive sport <10 months post-ACLR. An early return to sport was associated with significantly increased odds of bone marrow lesions (odds ratio [OR] 2.7, 95% confidence interval [CI] 1.3-6.0) but not cartilage (OR 1.2, 95% CI 0.5-2.6) or meniscal lesions (OR 0.8, 95% CI 0.4-1.8) or osteophytes (OR 0.6, 95% CI 0.3-1.4). In those with poor lower limb function, early return to sport exacerbated the odds of bone marrow lesions (OR 4.6, 95% CI 1.6-13.5), whereas stratified analyses for type of ACL injury did not reach statistical significance.Conclusion
An accelerated return to sport, particularly in the presence of poor lower limb function, may be implicated in posttraumatic KOA development.Level of evidence
IV 相似文献13.
Hsiu-Yun Hsu Chia-Wen Ke Ta-Shen Kuan Hsiu-Ching Yang Ching-Liang Tsai Li-Chieh Kuo 《PM & R》2018,10(2):146-153
Background
The presence of subtle losses in hand dexterity after stroke affects the regaining of independence with regard to activities of daily living. Therefore, awareness of ipsilesional upper extremity (UE) function may be of importance when developing a comprehensive rehabilitation program. However, current hand function tests seem to be unable to identify asymptomatic UE impairments.Objectives
To assess the motor coordination as well as the sensory perception of an ipsilesional UE using biomechanical analysis of performance-oriented tasks and conducting a Manual Tactile Test (MTT).Design
Case-controlled study.Setting
A university hospital.Participants
A total of 21 patients with unilateral stroke, along with 21 matched healthy control subjects, were recruited.Methods
Each participant was requested to perform a pinch?holding-up activity (PHUA) test, object-transport task, and reach-to-grasp task via motion capture, as well as the MTT.Main Outcome Measurements
The kinetic data of the PHUA test, kinematics analysis of functional movements, and time requirement of MTT were analyzed.Results
Patients with ipsilesional UE had an inferior ability to scale and produce pinch force precisely when conducting the PHUA test compared to the healthy controls (P < .05). The movement time was statistically longer and peak velocity was significantly lower (P < .05) in the performance-oriented tasks for the ipsilesional UE patients. The longer time requirement in 3 MTT subtests showed that the ipsilesional UE patients experienced degradation in sensory perception (P < .001).Conclusion
Comprehensive sensorimotor assessments based on functional perspectives are valid tools to determine deficits in the sensation-perception-motor system in the ipsilesional UE. Integration of sensorimotor training programs for ipsilesional UE in future neuro-rehabilitation strategies may provide more beneficial effects to regain patients’ motor recovery and to promote daily living activity independence than focusing on paretic arm motor training alone.Level of Evidence
III 相似文献14.
15.
Ashraf S. Gorgey Gary J. Farkas David R. Dolbow Refka E. Khalil David R. Gater 《PM & R》2018,10(4):338-348
Background
Increase in visceral adipose tissue (VAT) is an independent risk for mortality and other health-related comorbidities.Objective
To examine the gender differences in VAT and subcutaneous adipose tissue (SAT) cross-sectional areas (CSA) between men and women with chronic spinal cord injury (SCI). The differences in the distribution of central adiposity were used to determine the association of VAT and SAT to metabolic dysfunction after SCI.Design
Cross-sectional design.Setting
Hospital-based study.Participants
Sixteen individuals (8 men and 8 women) with motor complete SCI were matched based on age, time since injury, and level of injury.Methods
Anthropometrics, dual x-ray absorptiometry (DXA), and magnetic resonance imaging were captured to measure lean mass, fat mass (FM), percentage FM, VAT, and SAT CSAs. Basal metabolic rate was measured, and intravenous glucose tolerance test and lipid panel were performed.Main Outcome Measurements
VAT, SAT, and metabolic profile.Results
SAT CSA was 1.6 -1.75 times greater in the upper and lower trunks in women compared to men with SCI (P < .05). VAT CSA was 1.8-2.6 times greater in the upper and lower trunks in men compared to women with SCI (P < .05). VAT adjusted to body weight was greater in men compared to women with SCI. High-density lipoprotein cholesterol (HDL-C) was positively related to SAT and negatively related to VAT. Glucose effectiveness was negatively related to lower trunk SAT (r = ?0.60, P = .02). HDL-C ratio and triglycerides were positively related to upper VAT, lower VAT, and VAT:SAT ratio.Conclusion
Magnetic resonance imaging demonstrated that there is a gender dimorphism in central adiposity in persons with chronic SCI. This gender dimorphism in central adipose tissue distribution may explain the higher prevalence of metabolic dysfunction in men with SCI, especially, the decrease in the HDL-C profile.Level of Evidence
IV 相似文献16.
Aisia Azus Hsiang-Ling Teng Lauren Tufts Daniel Wu C. Benjamin Ma Richard B. Souza Xiaojuan Li 《PM & R》2018,10(1):56-63
Background
Few studies have investigated the associations between patient-reported outcome and gait in patients with anterior cruciate ligament (ACL) injury and reconstruction over time. Because there is an association between ACL rupture and the presence of osteoarthritis later in life, a better understanding of these relationships will help to elucidate how patients’ gait pattern may affect pain and symptoms, potentially leading to better treatment for or preventing the development of knee OA.Objective
To evaluate the associations between gait characteristics and self-reported pain and symptoms before, 6 months after, and 1 year after anterior cruciate ligament reconstruction.Design
Prospective cohort study.Setting
The Human Performance Center at the Orthopedic Institute at the University of California, San Francisco.Patients
Patients with full unilateral ACL tears were enrolled. A total of 43 patients were included at 12 months postsurgery.Methods
The independent variable in this study comprised specific gait variables in patients who had undergone ACL reconstruction. At each time point, 3-dimensional motion analysis was performed. Participants also completed the Knee Osteoarthritis Outcome Score (KOOS) questionnaire.Main Outcomes Measurements
The primary study outcome measurement was the KOOS and was planned before data collection began. Partial correlations were used to examine cross-sectional associations between gait characteristics and KOOS pain and symptom scores at all time points. In addition, partial correlations were performed to examine the associations between change in postoperative KOOS from 6 months to 1 year and gait characteristics at baseline and 6 months.Results
Significant associations between KOOS and gait characteristics were found at all time points, including an association between peak medial ground reaction force and pain (r = ?0.344, P = .02) and symptoms (r = ?0.407, P = .007) at baseline.Conclusions
Specific gait variables may be predictive of greater pain and symptoms and less improvement over time postreconstruction. This could help to inform rehabilitation exercises post injury and pre reconstruction.Level of Evidence
IV 相似文献17.
Matthew J. McLaughlin Yang He Janice Brunstrom-Hernandez Liu Lin Thio Bruce C. Carleton Colin J.D. Ross Andrea Gaedigk Andrew Lewandowski Hongying Dai William J. Jusko J. Steven Leeder 《PM & R》2018,10(3):235-243
Background
Pharmacogenomic variability can contribute to differences in pharmacokinetics and clinical responses. Pediatric patients with cerebral palsy with genetic variations have not been studied for these potential differences.Objective
To determine the genetic sources of variation in oral baclofen clearance and clinical responses.Design
Pharmacogenomic add-on study to determine variability in oral baclofen clearance and clinical responses.Setting
Multicenter study based in academic pediatric cerebral palsy clinics.Participants
A total of 49 patients with cerebral palsy who had participated in an oral baclofen pharmacokinetic/pharmacodynamic study.Methods or Interventions
Of 53 participants in a pharmacokinetic/pharmacodynamic trial, 49 underwent genetic analysis of 307 key genes and 4535 single-nucleotide polymorphisms involved in drug absorption, distribution, metabolism, and excretion. Associations between genotypes and phenotypes of baclofen disposition (weight-corrected and allometrically scaled clearance) and clinical endpoints (improvement from baseline in mean hamstring Modified Tardieu Scale scores from baseline for improvement of R1 spastic catch) were determined by univariate analysis with correction for multiple testing by false discovery rate.Main Outcome Measurements
Primary outcome measures were the genotypic and phenotypic variability of oral baclofen in allometrically scaled clearance and change in the Modified Tardieu Scale angle compared to baseline.Results
After univariate analysis of the data, the SNP of ABCC9 (rs11046232, heterozygous AT versus the reference TT genotype) was associated with a 2-fold increase in oral baclofen clearance (mean 0.51 ± standard deviation 0.05 L/h/kg for the AT genotype versus 0.25 ± 0.07 L/h/kg for the TT genotype, adjusted P < .001). Clinical responses were associated with decreased spasticity by Modified Tardieu Scale in allelic variants with SNPs ABCC12, SLC28A1, and PPARD.Conclusions
Genetic variation in ABCC9 affecting oral baclofen clearance highlights the need for continued studies of genetic polymorphisms to better characterize variable drug response in children with cerebral palsy. Single-nucleotide polymorphisms in ABCC12, SLC28A1, and PPARD were associated with varied responses, which warrants further investigation to determine their effect on spasticity.Level of Evidence
II 相似文献18.
Zhongqiu Hong Minghong Sui Zhiqiang Zhuang Huihua Liu Xiuyuan Zheng Chuanping Cai Dongmei Jin 《Archives of physical medicine and rehabilitation》2018,99(5):1011-1022.e1
Objective
To investigate the effectiveness of neuromuscular electrical stimulation (NMES) with or without other interventions in improving lower limb activity after chronic stroke.Data Sources
Electronic databases, including PubMed, EMBase, Cochrane Library, PEDro (Physiotherapy Evidence Database), and PsycINFO, were searched from the inception to January 2017.Study Selection
We selected the randomized controlled trials (RCTs) involving chronic stroke survivors with lower limb dysfunction and comparing NMES or combined with other interventions with a control group of no electrical stimulation treatment.Data Extraction
The primary outcome was defined as lower limb motor function, and the secondary outcomes included gait speed, Berg Balance Scale, timed Up and Go, 6-minute walk test, Modified Ashworth Scale, and range of motion.Data Synthesis
Twenty-one RCTs involving 1481 participants were identified from 5759 retrieved articles. Pooled analysis showed that NMES had a moderate but statistically significant benefit on lower limb motor function (standard mean difference 0.42, 95% confidence interval 0.26–0.58), especially when NMES was combined with other interventions or treatment time within either 6 or 12 weeks. NMES also had significant benefits on gait speed, balance, spasticity, and range of motion but had no significant difference in walking endurance after NMES.Conclusions
NMES combined with or without other interventions has beneficial effects in lower limb motor function in chronic stroke survivors. These data suggest that NMES should be a promising therapy to apply in chronic stroke rehabilitation to improve the capability of lower extremity in performing activities. 相似文献19.
Background
Cerebral palsy (CP) is one of the most disabling syndromes in children. To our knowledge, there has not yet been any reported evaluation by ultrasonography of the effect of CP on distal femoral cartilage. The value of understanding this effect on cartilage is that sonographic evaluation of cartilage thickness may help physicians to predict the joint health of these children.Objective
To determine whether femoral cartilage thickness in patients with CP is different from that in healthy control subjects.Design
Cross-sectional study.Setting
National tertiary rehabilitation center.Patients
The study included 40 patients with diplegic CP (23 male and 17 female) and 51 healthy control subjects (29 male and 22 female).Methods
Demographic and clinical characteristics were recorded. Cartilage thicknesses were measured.Main Outcome Measure
Cartilage thickness measurements were taken from the medial and lateral condyles, and intercondylar areas of both knees.Results
Both groups were similar in terms of age, gender, and weight (P > .05). The mean cartilage thickness measurements of the medial condyle and intercondylar area of knees in the CP group were significantly less than those in the healthy control group (all P < .05). There was moderate negative correlation between age and all femoral cartilage thickness measurements in the CP group. There was no correlation between age and femoral cartilage thickness measurements in the healthy group. There was a negative correlation between Gross Motor Functional Classification System levels and cartilage thickness in the CP group. The highest cartilage thickness measurements were detected in level 1 patients, and the lowest measurements were detected in level 5 patients.Conclusion
This study showed that patients with CP have a thinner femoral cartilage than healthy control subjects. Management of patients with CP should include close surveillance.Level of Evidence
III 相似文献20.
Andrea R.S. Huebner Amy Cassedy Tanya M. Brown H. Gerry Taylor Terry Stancin Michael W. Kirkwood Shari L. Wade 《PM & R》2018,10(5):462-471