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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.
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3.
Roberto S. Miyasato Carla Silva-Batista Tiago Peçanha David A. Low Marco T. de Mello Maria E.P. Piemonte Carlos Ugrinowitsch Cláudia L.M. Forjaz Hélcio Kanegusuku 《PM & R》2018,10(11):1145-1152
Background
Patients with Parkinson disease (PD) present cardiovascular autonomic dysfunction that impairs blood pressure control. However, cardiovascular responses during resistance exercise are unknown in these patients.Objective
To investigate cardiovascular responses during resistance exercise performed with different muscle masses in patients with PD.Design
Prospective, repeated-measures.Setting
Exercise Hemodynamic Laboratory, School of Physical Education and Sport, University of São Paulo.Participants
Thirteen patients with PD (4 women, 62.7 ± 1.3 years, stages 2-3 of the modified Hoehn and Yahr scale; “on” state of medication) and 13 paired control patients without PD (7 women, 66.2 ± 2.0 years).Interventions
Both groups performed, in a random order, bilateral and unilateral knee extension exercises (2 sets, 10-12 maximal repetition, 2-minute intervals).Main Outcome Measurements
Systolic blood pressure (SBP) and heart rate (HR) were assessed before (pre) and during the exercises.Results
Independent of set and exercise type, SBP and HR increases were significantly lower in PD than the control group (combined values: +45 ± 2 versus +73 ± 4 mm Hg and +18 ± 1 versus +31 ± 2 bpm, P = .003 and .007, respectively). Independently of group and set, the SBP increase was greater in the bilateral than the unilateral exercise (combined values: +63 ± 4 versus +54 ± 3 mm Hg, P = .002), whereas the HR increase was similar. In addition, independently of group and exercise type, the SBP increase was greater in the second than the first set (combined values: +56 ± 4 versus +61 ± 4 mm Hg, P = .04), whereas the HR increases were similar.Conclusions
Patients with PD present attenuated increases in SBP and HR during resistance exercise in comparison with healthy subjects. These results support that resistance exercise is safe and well tolerated for patients with PD from a cardiovascular point of view supporting its recommendation for this population.Level of Evidence
II 相似文献4.
Background
Women are at greater risk for knee osteoarthritis and numerous other lower limb musculoskeletal disorders. Arch drop during pregnancy and the resultant excessive pronation of the feet may alter loading patterns and contribute to the greater prevalence of knee osteoarthritis in women.Objective
To determine the effect of arch drop on tibial rotation and tibiofemoral contact stress.Design
Interventional study with internal control.Setting
Biomechanics laboratory.Participants
Eleven postpartum women (age 33.4 ± 5.3 years, body mass 76.1 ± 13.5 kg) who had lost arch height with pregnancy in a previous study.Methods
Subjects underwent standing computed tomography (SCT) with their knees in a 20° fixed-flexed position with and without semirigid arch supports to reconstitute prepregnancy arch height. Magnetic resonance imaging of the knee was acquired at a flexion angle equivalent to that of SCT. Bone and cartilage were manually segmented on the magnetic resonance images and segmented surfaces were registered to the 3-dimensional SCT image sets for the arch-supported and -unsupported conditions. These models were used to measure changes in tibial rotation, as well as to estimate contact stress in the medial and lateral tibiofemoral compartments, using computational methods.Main Outcome Measures
Change in tibial rotation and tibiofemoral contact stress with arch drop.Results
Arch drop resulted in a mean tibial internal rotation of 0.75 ± 1.33° (P = .02). Changes in mean or peak contact stress were not detected.Conclusions
Arch drop causes internal tibial rotation, resulting in a shift in the tibiofemoral articulation. An associated increase in contact stress was not detected. Internal rotation of the tibia increases stress on the anterior cruciate ligament and menisci, potentially explaining the greater prevalence of knee disorders in postpartum women.Level of Evidence
NA 相似文献5.
Se Won Lee Ratnakar Veeramachaneni Ibrahim Abou Saleh Karen Morice Timothy Tiu Yungtai Lo Kevin Frison Matthew N. Bartels 《PM & R》2018,10(8):836-842
Background
Home-based therapy optimizing biomechanics and neuromuscular control is increasingly recognized as a treatment option for chronic nonspecific low back pain (CNSLBP). However, its impact on pain, function, and gait is limited among patients in a metropolitan area.Objective
To evaluate the change of pain, function, and gait parameters with home-based therapy with the use of footwear-generated biomechanical manipulation and perturbation training in a population with CNSLBP in a metropolitan area.Design
Prospective observational study.Setting
Outpatient rehabilitation clinic at an academic teaching hospital.Participants
One hundred sixteen patients with CNSLBP for more than 6 months.Intervention
Six months of home-based therapy with a biomechanical device using 4 modular elements attached to a foot-worn platform.Main Outcome Measures
Instrumental gait analysis (gait velocity, step length, single limb support phase % of gait cycle), Numeric Rating Scale for pain, and Oswestry Disability Questionnaire Index for pain and function.Results
Only 43 patients (37.1%) completed the study. Among 43 patients, mean gait velocity increased from 86.6 ± 20.7 to 99.7 ± 22.1 cm/s (P < .0001) in 6 months. Mean left step length increased from 51.1 ± 8.4 to 54.8 ± 9.8 cm (P < .0001). Mean right step length increased from 51.0 ± 7.9 to 55.4 ± 9.0 cm (P < .0001). Mean single limb support increased from 36.4 ± 2.8 to 37.2 ± 2.5%, (P = .208) in the right side and from 36.6 ± 3.0 to 37.8 ± 4.4%, (P = .019) in the left side. Median Oswestry Disability Questionnaire Index score improved from 28 (18-44; interquartile range) to 17 (10-35) (P = .045). Mean Numeric Rating Scale for back pain improved from 7.7 ± 1.8 to 3.3 ± 3.1 (P < .0001).Conclusion
At 6 months, patients with CNSLBP undergoing home-based therapy with footwear-generated biomechanical manipulation and perturbation training demonstrated significant improvement of objective gait parameters, pain, and function.Level of Evidence
IV 相似文献6.
Theresa M. Crytzer Mariam Keramati Steven J. Anthony Yu-Ting Cheng Robert J. Robertson Brad E. Dicianno 《PM & R》2018,10(7):738-747
Background
People with spina bifida (SB) face personal and environmental barriers to exercise that contribute to physical inactivity, obesity, risk of cardiovascular disease, and poor aerobic fitness. The WHEEL rating of perceived exertion (RPE) Scale was validated in people with SB to monitor exercise intensity. However, the psycho-physiological link between RPE and ventilatory breakpoint (Vpt), the group-normalized perceptual response, has not been determined and would provide a starting point for aerobic exercise in this cohort.Objectives
The primary objectives were to determine the group-normalized RPE equivalent to Vpt based on WHEEL and Borg Scale ratings and to develop a regression model to predict Borg Scale (conditional metric) from WHEEL Scale (criterion metric). The secondary objective was to create a table of interchangeable values between WHEEL and Borg Scale RPE for people with SB performing a load incremental stress test.Design
Cross-sectional observational.Setting
University laboratory.Participants
Twenty-nine participants with SB.Methods
Participants completed a load incremented arm ergometer exercise stress test. WHEEL and Borg Scale ratings were recorded the last 15 seconds of each 1-minute test phase.Outcome Measures
WHEEL and Borg Scale ratings, metabolic measures (eg, oxygen consumption, carbon dioxide production). Determined Vpt via plots of oxygen consumption and carbon dioxide production against time.Results
Nineteen of 29 participants achieved Vpt (Group A). The mean ± standard deviation peak oxygen consumption at Vpt for Group A was 61.76 ± 16.26. The WHEEL and Borg Scale RPE at Vpt were 5.74 ± 2.58 (range 0-10) and 13.95 ± 3.50 (range 6-19), respectively. A significant linear regression model was developed (Borg Scale rating = 1.22 × WHEEL Scale rating + 7.14) and used to create a WHEEL-to-Borg Scale RPE conversion table.Conclusion
A significant linear regression model and table of interchangeable values was developed for participants with SB. The group-normalized RPE (WHEEL, 5.74; Borg, 13.95) can be used to prescribe and self-regulate arm ergometer exercise intensity approximating the Vpt.Level of Evidence
III 相似文献7.
Francisco Rodriguez-Fontan Nicolas S. Piuzzi Matthew J. Kraeutler Cecilia Pascual-Garrido 《PM & R》2018,10(12):1353-1359
Background
Bone marrow aspirate concentrate (BMC) is one of the few cell-based therapies available as a possible biological treatment for early osteoarthritis (OA). Its efficacy, safety, and benefit compared with other treatments are still to be determined.Objective
To assess the clinical outcomes of patients undergoing intra-articular injection of BMC for the treatment of early knee and hip OA.Design
Prospective, cohort study.Setting
Single institution, quaternary level of care.Patients
Nineteen patients (16 female and 3 male), totaling 25 joints (10 knees, 15 hips), treated with intra-articular BMC for early OA between 2014 and 2016. The mean age at time of the procedure was 58 ± 12.7 years (range, 30-80 years). The mean follow-up was 13.2 ± 6.3 months (range, 6-24 months). Inclusion criteria included ≥18 years; knee OA, Kellgren–Lawrence grade I-II; hip OA, Tönnis grade I-II; first-time intra-articular BMC therapy, after unsuccessful symptomatic and conservative treatments (ie, physical therapy, analgesics and anti-inflammatory drugs) for 6 months. Exclusion criteria included pregnancy; malignancy; rheumatologic diseases; infection; Kellgren–Lawrence grade III-IV; Tönnis grade III; and previous intra-articular injections or surgery.Interventions
All patients had autologous bone marrow aspirate harvested from the iliac crest and centrifuged to achieve BMC, for intra-articular injection.Main Outcome Measurements
The hypothesis was formulated before the study. Patient-reported outcomes measures were assessed preoperatively and at last follow-up using the Western Ontario and McMaster Universities Arthritis Index.Results
Western Ontario and McMaster Universities Arthritis Index improved from a baseline of 40.8 ± 18.3% to 20.6 ± 17% (P < .001) at final follow-up. The satisfaction rate was 63.2%. The minimal clinically important difference threshold of 9.15 points was reached by 64% of the patients. Two patients were converted to total hip arthroplasty at 8 months after BMC injection.Conclusions
Intra-articular injections of BMC for the treatment of early knee or hip OA were safe and demonstrated satisfactory results in 63.2% of patients. Future studies are necessary to determine the efficacy of this technique and its safety profile.Level of Evidence
II 相似文献8.
Patrick J. Grabowski Laura C. Slane Darryl G. Thelen Travis Obermire Kenneth S. Lee 《Archives of physical medicine and rehabilitation》2018,99(11):2257-2262
Objective
To evaluate stiffness of infraspinatus muscle tissue, both with and without latent trigger points, using ultrasound shear wave elastography (SWE). The primary hypothesis is that muscle with a latent trigger point will demonstrate a discrete region of increased shear wave speed. The secondary hypothesis is that shear wave speed (SWS) in the region with the trigger point will be higher in patients compared with controls, and will be similar between the two groups in the uninvolved regions.Design
Case–control.Setting
Hospital–based outpatient physical therapy center.Participants
Convenience sample (N=18) of patients (6 female, 3 male, mean age=44) (range=31-61y) diagnosed with latent trigger points in infraspinatus and matched controls without trigger points.Main Outcome Measures
Shear wave speed (m/s).Results
SWS of the latent trigger point (mean=4.09±SD1.4 m/s) did not differ from the adjacent muscle tissue (3.92±1.6 m/s, P>.05), but was elevated compared to corresponding tissue in controls (2.8±0.75 m/s, P=.02). SWS was generally greater in patients’ uninvolved tissue (3.83±1.6 m/s) when compared to corresponding tissue in controls (2.62±0.2 m/s, P=.05).Conclusion
Although discrete regions of increased SWS corresponding to the trigger point were not observed in patients, evidence of generally increased muscle stiffness in infraspinatus was exhibited compared to healthy controls. Further study of additional muscles with SWE is warranted. 相似文献9.
10.
Background
A variety of tests have been proposed to measure the performance of neck flexor muscles, but head-to-head comparisons hardly have been documented.Objective
To compare reliability indexes, construct validity, and ability to discriminate between individuals with and without neck pain of 4 muscle tests (deep neck flexors endurance test [DNFET]; 2 variations of the craniocervical flexion test [CCFT1 and CCFT2]; and dynamometry).Design
Reliability and validity study.Setting
General community.Participants
A total of 66 participants, 33 with chronic idiopathic neck pain (mean ± standard deviation pain intensity: 3.2 ± 1.9) and 33 without neck pain, from the general population.Methods/Main Outcome
Neck muscle functioning was assessed with the CCFT1, the CCFT2, the DNFET, and dynamometry on 2 separate sessions. Participants with neck pain also were assessed for pain intensity, disability, pain catastrophizing, and fear of movement.Results
Relative reliability of all tests was at least moderate (intraclass correlation coefficient ≥ 0.62), whereas measurement error was high, particularly for the DNFET (95% minimum detectable change ≥ 23.00 seconds). All tests showed moderate correlation (r ≥ 0.3) with at least 2 pain-related measures and moderate-to-strong correlations with each other. Principal component analysis retained 2 factors explaining 68%-73% of the variance of the 4 muscle tests. Significant differences between groups were found for the DNFET and dynamometry (P < .05).Conclusion
The reliability indexes suggest that the DNFET and the CCFT may be more appropriate for group comparisons than for individual comparisons. The 4 tests seem to have construct validity, but they also seem to measure slightly different constructs.Level of Evidence
III 相似文献11.
Alexandra E. Jacob Darryl L. Kaelin Abbey R. Roach Craig H. Ziegler Kathrin LaFaver 《PM & R》2018,10(11):1164-1172
Background
Functional movement disorders (FMDs) are conditions of abnormal motor control thought to be caused by psychological factors. These disorders are commonly seen in neurologic practice, and prognosis is often poor. No consensus treatment guidelines have been established; however, the role of physical therapy in addition to psychotherapy has increasingly been recognized. This study reports patient outcomes from a multidisciplinary FMD treatment program using motor retraining (MoRe) strategies.Objective
To assess outcomes of FMD patients undergoing a multidisciplinary treatment program and determine factors predictive of treatment success.Design
Retrospective chart review.Setting
University-affiliated rehabilitation institute.Patients
Thirty-two consecutive FMD patients admitted to the MoRe program from July 2014–July 2016.Intervention
Patients participated in a 1-week, multidisciplinary inpatient treatment program with daily physical, occupational, speech therapy, and psychotherapy interventions.Main Outcome Measurements
Primary outcome measures were changes in the patient-rated Clinical Global Impression Scale (CGI) and the physician-rated Psychogenic Movement Disorder Rating Scale (PMDRS) based on review of standardized patient videos. Measurements were taken as part of the clinical evaluation of the program.Results
Twenty-four of the 32 patients were female with a mean age of 49.1 (±14.2) years and mean symptom duration of 7.4 (±10.8) years. Most common movement phenomenologies were abnormal gait (31.2%), hyperkinetic movements (31.2%), and dystonia (31.2%). At discharge, 86.7% of patients reported symptom improvement on the CGI, and self-reported improvement was maintained in 69.2% at the 6-month follow-up. PMDRS scores improved by 59.1% from baseline to discharge. Longer duration of symptoms, history of abuse, and comorbid psychiatric disorders were not significant predictors of treatment outcomes.Conclusions
The majority of FMD patients experienced improvement from a 1-week multidisciplinary inpatient rehabilitation program. Treatment outcomes were not negatively correlated with longer disease duration or psychiatric comorbidities. The results from our study are encouraging, although further long-term prospective randomized studies are needed.Level of Evidence
III 相似文献12.
Background
Spondylolysis with and without anterolisthesis is the most common cause of structural back pain in children and adolescents, but few predictive factors have been confirmed. An association between abnormal sacropelvic orientation and both spondylolysis and spondylolisthesis has been supported in the literature. Sacral slope and other sacropelvic measurements are easily accessible variables that could aid clinicians in assessing active adolescents with low back pain, particularly when the diagnosis of spondylolysis is suspected.Objective
To examine the relationship between sacral slope and symptomatic spondylolysis in a cohort of active adolescents.Design
Case-control retrospective study.Setting
Academic outpatient physiatry practice.Patients
Seventy-four patients of primarily adolescent age (between 12 and 22 years old) with a chief complaint of low back pain and presence of lateral radiographs of the lumbar spine were enrolled. Cases (n = 37) were defined as subjects with evidence of spondylolysis on both radiograph and magnetic resonance imaging of the lumbar spine. Controls (n = 37) were defined as subjects without spondylolysis.Methods
Using a single sagittal radiograph, taken with the patient standing, a fellowship-trained interventional spine physiatrist measured the sacral slope of each subject (angle between the superior plate of S1 and a horizontal reference on sagittal imaging of the lumbosacral spine). Ages and genders were collected from medical records.Main Outcome Measurements
The primary outcome was mean sacral slope. Mean sacral slope of cases was compared with mean sacral slope of controls with the Student t-test.Results
Ages ranged from 12 to 22 for both groups, with no significant differences in age between the groups (cases: 16.8 ± 2.3 years; controls: 17.7 ± 2.7 years). The patients with spondylolysis (cases) consisted of 29 male and 8 female patients, whereas those without spondylolysis (controls) consisted of 15 male and 21 female patients (gender details for 1 patient were not available). The mean sacral slope among cases was 42.4°, whereas the mean sacral slope among controls was 37.4°. The difference achieved significance (P = .014).Conclusions
The interdependence of positional parameters, such as sacral slope, with anatomic parameters, such as pelvic incidence, can affect lumbar lordosis and therefore upright positioning and loading of the spine. Sacral slope may be an important variable for clinicians to consider when caring for young athletes with low back pain, particularly when the index of suspicion for spondylolysis is high.Level of Evidence
IV 相似文献13.
Claudia Eliza Patrocinio de Oliveira Osvaldo Costa Moreira Zoila Marilú Carrión-Yagual Carlos Medina-Pérez José Antonio de Paz 《Archives of physical medicine and rehabilitation》2018,99(5):819-825
Objective
To compare the effects of classic progressive resistance training (PRT) versus eccentric strength-enhanced training (EST) on the performance of functional tests and different strength manifestations in the lower limb of people with multiple sclerosis (PwMS).Design
Experimental trial.Setting
Strength training program.Participants
PwMS (N=52; 19 men, 33 women) belonging to MS associations from the Castilla y León, Spain.Interventions
Participants were assigned to 1 of 2 groups: a control group that performed PRT or an experimental group that performed EST. In both groups, the knee extensor muscles were trained for 12 weeks.Main Outcome Measures
Before and after 12 weeks of training, maximal voluntary isometric contraction and 1 repetition maximum (1RM) of the knee extensors were evaluated, as were the Chair Stand Test (CST) and Timed 8-Foot Up and Go (TUG) functional tests.Results
No differences were found between the groups in the initial values for different tests. Intragroup comparisons found significant differences in CST (F=69.4; P<.001), TUG (F=40.0; P<.001), and 1RM (F=57.8; P<.001). For intergroup comparisons, EST presented better results than PRT in the CST (EST, 4.7%±2.8%; PRT, 1.9%±2.8%; F=13.1; P=.001) and TUG (EST, ?2.9±4.7; PRT, ?.41±5.6; F=5.6; P=.022).Conclusions
In PwMS, EST leads to improvements in 1RM, TUG, and CST that are similar to those of PRT. However, for patients who participated in this study, the EST seems to promote a better transfer of strength adaptations to the functional tests, which are closer to daily-living activities. 相似文献14.
15.
Clémence Palazzo Jean-Paul Montigny Frédéric Barbot Bernard Bussel Isabelle Vaugier Didier Fort Isabelle Courtois Catherine Marty-Poumarat 《Archives of physical medicine and rehabilitation》2017,98(1):187-190
Objective
To assess the effectiveness of bracing in adult with scoliosis.Design
Retrospective cohort study.Setting
Outpatients followed in 2 tertiary care hospitals.Participants
Adults (N=38) with nonoperated progressive idiopathic or degenerative scoliosis treated by custom-molded lumbar-sacral orthoses, with a minimum follow-up time of 10 years before bracing and 5 years after bracing. Progression was defined as a variation in Cobb angle ≥10° between the first and the last radiograph before bracing. The brace was prescribed to be worn for a minimum of 6h/d.Interventions
Not applicable.Main Outcome Measure
Rate of progression of the Cobb angle before and after bracing measured on upright 3-ft full-spine radiographs.Results
At the moment of bracing, the mean age was 61.3±8.2 years, and the mean Cobb angle was 49.6°±17.7°. The mean follow-up time was 22.0±11.1 years before bracing and 8.7±3.3 years after bracing. For both types of scoliosis, the rate of progression decreased from 1.28°±.79°/y before to .21°±.43°/y after bracing (P<.0001). For degenerative and idiopathic scoliosis, it dropped from 1.47°±.83°/y before to .24°±.43°/y after bracing (P<.0001) and .70°±.06°/y before to .24°±.43°/y after bracing (P=.03), respectively.Conclusions
For the first time, to our knowledge, this study suggests that underarm bracing may be effective in slowing down the rate of progression in adult scoliosis. Further prospective studies are needed to confirm these results. 相似文献16.
Gardner Yost Laura Coyle Kristen Milkevitch Roy Adair Antone Tatooles Geetha Bhat 《PM & R》2017,9(1):40-45
Background
Left ventricular assist devices (LVADs) have become an increasingly popular and effective means for treating advanced heart failure. LVAD implantation requires extensive surgery and postoperative rehabilitation. The Functional Independence Measure (FIM) has been used to quantify functional gains in numerous patient populations, including those with stroke and spinal cord injury. This study investigated functional improvements in patients undergoing LVAD implantation using the FIM score.Objective
To assess functional improvements in patients with advanced heart failure who underwent LVAD implantation.Design
Retrospective.Setting
Inpatient rehabilitation unit.Subjects
Ninety consecutive patients who received acute inpatient rehabilitation after continuous flow LVAD implantation.Methods
Demographic, laboratory, and functional outcomes data including inpatient rehabilitation unit (IRU) length of stay (LOS), discharge disposition, and FIM score were collected for all patients. Paired t-tests were used to assess change in functional measures and laboratory data.Main Outcome Measures
Primary outcome measures included FIM gain, FIM efficiency, discharge disposition, rates of readmission after discharge from rehabilitation, and LOS in the rehabilitation unit.Results
The FIM gain was statistically significant at 28.4 ± 12.3 (P < .001) and compared favorably with benchmarks for mean FIM gains at our facility (26.4), regionally (21.5), and nationally (22.7) for patients admitted to IRUs with a cardiac diagnosis. FIM efficiency (FIM gain/IRU LOS) was 1.9 ± 1.0 compared with the mean FIM efficiency at our facility (2.2), regionally (2.1), and nationally (2.2). Seventy-four percent (n = 67) of patients were discharged directly home after inpatient rehabilitation, 17% (n = 16) were readmitted to the acute hospital service, and 8% (n = 7) required additional rehabilitation at a subacute rehabilitation facility. The IRU LOS was 16.2 ± 6.9 days.Conclusions
Our study indicates that most patients with an LVAD achieve clinically meaningful functional gains from acute inpatient rehabilitation, with the majority of patients being discharged home. Further studies need to be performed to analyze clinical outcomes after acute inpatient rehabilitation.Level of Evidence
IV 相似文献17.
Louise M. Fuller Doa El-Ansary Brenda M. Button Monique Corbett Greg Snell Silvana Marasco Anne E. Holland 《Archives of physical medicine and rehabilitation》2018,99(7):1257-1264.e2
Objective
To investigate the effect of a supervised upper limb (UL) program (SULP) compared to no supervised UL program (NULP) after lung transplantation (LTx).Design
Randomized controlled trial.Setting
Physiotherapy gym.Participants
Participants (N=80; mean age, 56±11y; 37 [46%] men) were recruited after LTx.Interventions
All participants underwent lower limb strength thrice weekly and endurance training. Participants randomized to SULP completed progressive UL strength training program using handheld weights and adjustable pulley equipment.Main Outcome Measures
Overall bodily pain was rated on the visual analog scale. Shoulder flexion and abduction muscle strength were measured on a hand held dynamometer. Health related quality of life was measured with Medical Outcomes Study 36-item Short Form health Survey and the Quick Dash. Measurements were made at baseline, 6 weeks, 12 weeks, and 6 months by blinded assessors.Results
After 6 weeks of training, participants in the SULP (n=41) had less overall bodily pain on the visual analog scale than did participants in the NULP (n=36) (mean VAS bodily pain score, 2.1±1.3cm vs 3.8±1.7cm; P<.001) as well as greater UL strength than did participants in the NULP (mean peak force, 8.4±4.0Nm vs 6.7±2.8Nm; P=.037). At 12 weeks, participants in the SULP better quality of life related to bodily pain (76±17 vs 66±26; P=.05), but at 6 months there were no differences between the groups in any outcome measures. No serious adverse events were reported.Conclusions
UL rehabilitation results in short-term improvements in pain and muscle strength after LTx, but no longer-term effects were evident. 相似文献18.
Olga Velasco-Roldán Inmaculada Riquelme Alejandro Ferragut-Garcías Alberto Marcos Heredia-Rizo Cleofás Rodríguez-Blanco Ángel Oliva-Pascual-Vaca 《PM & R》2018,10(1):28-35
Background
There is controversy regarding the best technique for applying Kinesio Taping (KT), and the theory supporting that skin convolutions may explain its efficacy has recently been challenged.Objective
To compare the immediate and short-term effectiveness of KT tightness on mechanosensitivity and spinal mobility in nonspecific low back pain (LBP), and to observe the influence of gender in the outcome measures.Design
Double-blind, randomized, controlled trial.Setting
University-based clinical research center.Participants
A total of 75 individuals with a mean age of 33 years (±7.4 years), 60% female and 40% male, with nonspecific LBP were recruited and randomly assigned to 1 of the following study groups: standard KT tension (n = 26), increased KT tension (n = 25), and no KT tension (n = 24).Interventions
All participants received a two I-strip taping over the paravertebral muscles for 24 hours. Paper-off tension (15%-25% of the available stretch) was used in the standard KT group, which was increased to 40% in the increased KT tension group. The rest of participants received a taping procedure with no KT tension. Measurements were taken at baseline, immediately after the taping, 24 hours after the taping, and after KT removal.Main Outcome Measures
The primary outcome included pressure pain thresholds over the erector spinae and gluteus medius muscles. The secondary outcome was lumbar mobility (assessed with a digital inclinometer, and back-saver sit-and-reach, finger-to-floor, and sit-and-reach tests).Results
In the between-groups analysis of the mean score changes after baseline assessment, no significant differences were found for any of the outcome measures (P > .05) except the left back-saver sit-and-reach test (P = .03). A statistically significant interaction group × gender × time was observed only for mechanosensitivity values (P = .02 for the gluteus and P = .01 for the erector spinae).Conclusion
KT tightness does not seem to influence pain sensitivity and lumbar mobility in chronic LBP in either the immediate or short term.Level of Evidence
II 相似文献19.
R. Lee Kirby Paula W. Rushton Francois Routhier Louise Demers Laura Titus Jan Miller-Polgar Cher Smith Mike McAllister Chris Theriault Kara Matheson Kim Parker Bonita Sawatzky Delphine Labbé William C. Miller 《Archives of physical medicine and rehabilitation》2018,99(7):1295-1302.e9
Objective
To test the hypothesis that caregivers enhance the wheelchair skills capacity and confidence of the power wheelchair users to whom they provide assistance, and to describe the nature of that assistance.Design
Multicenter cross-sectional study.Setting
Rehabilitation centers and communities.Participants
Participants (N=152) included caregivers (n=76) and wheelchair users (n=76).Interventions
None.Main Outcome Measures
Version 4.3 of the Wheelchair Skills Test (WST) and the Wheelchair Skills Test-Questionnaire (WST-Q). For each of the 30 individual skills, we recorded data about the wheelchair user alone and in combination (blended) with the caregiver.Results
The mean total WST capacity scores ± SD for the wheelchair users alone and blended were 78.1%±9.3% and 92.4%±6.1%, respectively, with a mean difference of 14.3%±8.7% (P<.0001). The mean WST-Q capacity scores ± SD were 77.0%±10.6% and 93.2%±6.4%, respectively, with a mean difference of 16.3%±9.8% (P<.0001). The mean WST-Q confidence scores ± SD were 75.5%±12.7% and 92.8%±6.8%, respectively, with a mean difference of 17.5%±11.7% (P<.0001). The mean differences corresponded to relative improvements of 18.3%, 21.0%, and 22.9%, respectively. The nature and benefits of the caregivers' assistance could be summarized in 7 themes (eg, caregiver provides verbal support [cueing, coaching, reporting about the environment]).Conclusions
Caregivers significantly enhance the wheelchair skills capacity and confidence of the power wheelchair users to whom they provide assistance, and they do so in a variety of ways. These findings have significance for wheelchair skills assessment and training. 相似文献20.
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