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Balance and proprioception of knee are affected by damage to the anterior cruciate ligament (ACL) injury. The aim of this study was to evaluate the effect of balance rehabilitation interventions with and without visual feedback on balance and proprioception of knee in patients with anterior cruciate ligament injury. In a randomized clinical trial, 30 individuals with anterior cruciate ligament lesions were randomly by lottery divided into two groups of experimental and control. The quality of balance of the subjects was evaluated by the Berg Balance Scale and their proprioception was recorded using a system consisted of digital photographic, non-reflective markers and analysis with Digimizer software version 5.3.4. The experimental group received the balance rehabilitation interventions with visual feedback. At the end, participants were re-evaluated for balance and proprioception. Both groups performed the balance rehabilitation interventions over 4 weeks and 3 sessions 30 min each. The results of this study showed that absolute error in reconstruction of knee joint after intervention for both angle of 45 degrees and at 90-degree angle, was significantly lower in the visual feedback group (experimental) comparing to the group without visual feedback (control) (p = 0.003 and p = 0.010, respectively). Moreover, Berg Balance Scale scores for both groups were significantly different (p

OBJECTIVE In this study the effect of the add-on effect of the tree pose (vrksasana), on the balance of patients with postmenopausal osteoporosis was investigated. DESIGN Thirty-two patients with postmenopausal osteoporosis were randomly assigned to conservative exercise group (EXE, 30-minutes/day 12-week) or tree pose added exercise group (EXE+YOGA, 30-minutes conventional exercise + 2-minutes tree pose/day 12-week) by Microsoft Excel randomization option. The balance of the patients were evaluated with berg balance scale, timed up&go test, single leg standing test, tandem walk test, tandem stance test, korebalance static&dynamic balance tests baseline, 6th week and at 3rd month of the exercise program. RESULTS There was no statistically significant difference on baseline data between groups. There was a statistically significant difference between the two groups in the 6th week measurement of single leg stance (p

Parkinson’s disease (PD) is a neurodegenerative disorder that presents with motor and nonmotor symptoms such as bradykinesia, resting tremor, postural instability, and cognitive and neuropsychiatric manifestations. Dance therapy or complex motor activity, besides pharmacological treatment, may have benefits in PD patients. To assess the effect of dance in patients with PD. We searched for clinical trials in PubMed, Scopus, and Web of Science, and Cochrane till April 2020 using relevant keywords. Data were extracted and pooled as mean difference (MD) with 95% confidence interval (CI) by Review Manager 5.3. Fourteen randomized controlled trials with 372 patients were included. Dance showed a significant improvement over the control group in term of the Unified Parkinson’s Disease Rating Scale III (UPDRS III) after three (MD = − 4.49, 95% CI [− 6.78, − 2.21], p = 0.00001), six, (MD = − 5.96, 95% CI [− 8.89, − 3.02], p

Objective. To evaluate the clinical efficacy of nonpharmacological interventions in improving balance function of patients with osteoporosis or osteopenia using network meta-analysis (NMA). Methods. We searched seven databases (PubMed, the Cochrane Library, Embase, CKNI, Wanfang Data, VIP, and CBM) for relevant randomized controlled trials (RCTs) up to August 31, 2020. Berg Balance Scale (BBS) and Time Up and Go Test (TUGT) were used as outcome measures. Two researchers independently screened studies, collected data from the studies, and estimated risk of study bias. Divergence in the evaluation process was settled by consulting a third researcher. We used Stata 15.1 software for network meta-analysis (NMA). Results. We identified 10 eligible RCTs, with a total of 737 patients and four intervention methods, including traditional Chinese medicine (TCM) exercises, pulsed electromagnetic fields (PEMFs), strength training, and balance and strength training. The results revealed that all nonpharmacological interventions could improve balance function, but the effect of balance and strength training was better than other interventions. Conclusion. Exercise can significantly improve the balance function of patients with osteoporosis and osteopenia, and balance combined with strength training has the best effect, followed by TCM exercises.

Background and Purpose: Walking has the potential to improve endurance and community participation after stroke. Obtaining ≥6000 daily steps can decrease subsequent stroke risk. Early identification of those prone to low daily steps could facilitate interventions that lead to increased walking and improved health. The purpose of this study was to (1) determine which factors at 2 months poststroke can predict daily step counts at 1 year and (2) determine what step count at 2 months corresponds to obtaining ≥6000 daily steps at 1-year poststroke. Methods: This was a secondary analysis of data from the Locomotor Experience Applied Post Stroke trial, which enrolled participants with walking speeds Results: Data from 206 participants, mean age=63 (13) years, 43% female, mean baseline daily step count=2922 (2749) steps, were analyzed. The final model to predict daily steps at 1 year poststroke contained daily steps at 2 months and balance (Berg Balance Scale score); these factors explained 38% of the variability in daily steps at 1 year ( P ≤0.001). Participants obtaining ≥1632 daily steps at 2 months were 1.86 (95% CI, 1.52–2.27) times more likely to reach ≥6000 daily steps at 1-year poststroke. Conclusions: Daily steps and balance at 2 months poststroke were the strongest predictors of future daily steps. Improving daily physical activity and targeting balance early after stroke may be necessary to increase physical activity at 1-year poststroke.

BACKGROUND: Impaired motor control, balance, muscle strength, and respiratory function may affect the exercise capacity related to motor performance and activities in individuals with stroke. OBJECTIVE: To identify a physical parameter that the exercise capacity has the most significant relationship among physical parameters related to motor function, trunk control, balance, and motor performance and activities in individuals with ischemic stroke. METHODS: In total, 241 ischemic stroke patients were recruited in this retrospective study. The clinical measurements included the 6-minute walk test (6 MWT), Montreal cognitive assessment (MoCA), Fugl-Meyer assessment-lower extremity motor function (FMA-LE), trunk impairment scale (TIS), Berg balance scale (BBS), timed up and go test (TUG), 10-meter walk test (10 MWT), functional ambulation category (FAC), and functional independence measure (FIM). RESULTS: The 6 MWT was significantly correlated with the FMA-LE, BBS, TUG, 10 MWT, FAC, and FIM, indicating negative or positive moderate correlations. Additionally, the FMA-LE, TIS, BBS, TUG, 10 MWT, FAC, and FIM, excluding the 6 MWT, showed moderate to strong correlations with all of the other outcome measures, whereas the MoCA showed significant correlations only with the BBS and FIM. CONCLUSIONS: In this study, the exercise capacity has the most significant relationship with the TUG parameter in stroke patients. Additionally, we suggest that significant relationships between 6 MWT and other comprehensive physical functions measurements are closely related to walking ability in individuals with stroke.

Objective To systematically translate the Fugl-Meyer Assessment (FMA) into a Korean version of the FMA (K-FMA).Methods We translated the original FMA into the Korean version with three translators and a translation committee, which included physiatrists, physical therapists, and occupational therapists. Based on a test-retest method, each of 31 patients with stroke was assessed by two evaluators twice, once on recruitment, and again after a week. Analysis of intra- and inter-rater reliabilities was performed using the intra-class correlation coefficient, whereas validity was analysed using Pearson correlation test along with the Motricity Index (MI), Motor Assessment Scale (MAS), and Berg Balance Scale (BBS).Results The intra- and inter-rater reliabilities were significant for the total score, and good to excellent reliability was noted in all domains except for the joint range of motion of the lower extremity domain of the K-FMA. The MI and MAS scores were significantly correlated with all domains, all with p

Virtual reality technology has begun to be gradually applied to clinical stroke rehabilitation. The study aimed to evaluate the effect of traditional plus virtual reality rehabilitation on motor function recovery, balance, and activities of daily living in stroke patients.Studies published in English before October 2020 were retrieved from PubMed, Embase, Web of Science, and the Cochrane Library. This study used RevMan 5.3 software for meta-analysis.A total of 21 randomized controlled trials were included, which enrolled 619 patients. Traditional plus virtual reality rehabilitation is better than traditional rehabilitation in upper limb motor function recovery measured by Fugl-Meyer Assessment-Upper Extremity (mean difference = 3.49, 95% confidence interval = 1.24 to 5.73, P = 0.002) and manual dexterity assessed by Box and Block Test (mean difference = 6.59, 95% confidence interval = 3.45 to 9.74, P0.0001). However, there is no significant difference from traditional rehabilitation in activities of daily living assessed by Functional Independence Measure (mean difference = 0.38, 95% confidence interval = -0.26 to 1.02, P = 0.25) and balance assessed by Berg Balance Scale (mean difference = 2.18, 95% confidence interval = -0.35 to 4.71, P = 0.09).Traditional plus virtual reality rehabilitation therapy is an effective method to improve the upper limb motor function and manual dexterity of patients with limb disorders after stroke, and immersive virtual reality rehabilitation treatment may become a new option for rehabilitation after stroke.

Gait disturbances are a common consequence of stroke. New technologies, such as exoskeletons (ESs), may aid recovery, but their effectiveness has not yet been proven enough. Objective : to evaluate the effectiveness of medical ESs and spasticity treatment for gait rehabilitation in patients with spastic hemiparesis due to acute stroke. Patients and methods . The study included 42 patients with spasticity and gait disturbances who has had a stroke 1.5–4 years ago. Clinical assessment included: Tardieu scale (TS), Modified Ashworth scale (MAS), Rankin Scale, Visual Analogue Scale (VAS); 10 Meter Walk Test (10MWT) and Berg balance scale (BBТ), Rivermead Mobility Index (RMI). The patients were divided into two representative groups (22 and 20 participants). Patients of the 1 st group were training in the ES ExoAtlet for 10 days (original method and method of differentiation of efforts were used), the 2 nd group was assigned to physical therapy for the same period. Then all patients received an injection of 300–400 U of botulinum neurotoxin (BNT) under ultrasound control into the spastic muscles of the lower limb. The examination was carried out at three control points (CPs): 1 st day (1 st ), 12 th day (2 nd ), and 33 rd day (3 rd ). Results and discussion . Comparison of both groups on the 2 nd CT showed significantly (p

Berg balance scale (BBS) is a widely used outcome measure in rehabilitation. We wanted to check if it can discriminate among levels of use of walking aid in patients with Guillain-Barré syndrome or polyneuropathy. A retrospective audit of 109 such patients (aged 16-85 years) who had completed inpatient rehabilitation in the period 2012-2017 was conducted. Receiver operating characteristic curve analysis was used to estimate the thresholds that optimise the prediction of the patient's walking aid. Statistically, significant threshold BBS score was estimated for the ability to walk without walking aid (≥49 points, yielding 88% sensitivity, 68% specificity and 83% classification accuracy) and the necessity to walk with a walker (≤37 points, yielding 62% sensitivity, 83% specificity and 78% classification accuracy). BBS score thresholds can therefore help clinicians choose the appropriate walking aid for patients with Guillain-Barré syndrome or polyneuropathy undergoing rehabilitation.

Objectives We conducted 2 complementary scoping reviews to identify instruments that assess the experience and outcomes of custom ankle-foot orthosis (AFO) care in individuals with neurologic and traumatic conditions and to determine to what extent they might be psychometrically sound for AFO users. A stakeholder advisory committee considered to what extent the identified and psychometrically sound instruments might be feasible for use in developing quality measures for custom AFO users. Data Sources Both scoping reviews were conducted using PubMed, the Cumulative Index to Nursing and Allied Health Literature, Embase, and Cochrane Systematic Reviews. The following were used for the first scoping review only: Cochrane Central Register of Controlled Trials and the Physiotherapy Evidence Database. Study Selection The initial scoping review yielded 79 articles with 82 instruments, 16 of which were used in 4 or more studies. The second scoping review yielded 57 articles reporting psychometric properties. Data Extraction Psychometric properties for populations who use AFOs were summarized for 15 of the 16 instruments. The advisory committee eliminated 2 insrtruments, noted overlap between 4 instruments in terms of the constructs measured, and suggested 6 potential contemporary substitutes. Data Synthesis Most instruments assessed activity (specifically mobility) and pertained to the National Quality Forum domain of “Health-Related Quality of Life.” The 10-meter walk test, 6-minute walk test, Berg Balance Scale, Timed Up and Go, and Rivermead Mobility Index were reported to have adequate reliability and validity, and were considered feasible for administration in a clinical setting. Conclusions Complementary scoping reviews demonstrated that some instruments with reasonable psychometric properties are available that are feasible to use in developing quality measures for custom AFO care. However, experience of care instruments suitable for this population were not identified but are needed for a comprehensive evaluation of care quality for AFO users.

Background Imbalance is common in people with multiple sclerosis. Objective To examine the effectiveness of a Vojta locomotion reflex program as short-term automatic postural control in patients with Multiple sclerosis. Methods Quasi-experimental controlled trial with a pretest-post-test design. Participants: People with Multiple Sclerosis (N = 21) able to walk 100 m but unable to maintain 30-s tandem stance with arms alongside the body. Intervention in two consecutive weeks two interventions were conducted: Vojta group(A) and standard therapy group(B). Primary outcome were: Berg Balance scale (BBS), Tandem test, 10 m Walk in the 1st session (pre and post) then at the end of the study 2 weeks later. Results Intervention A had significant results in contrast to intervention B in BBS when referred to equilibrium variables (p = 0.026) and Tandem test (p = 0.01). In the 10 m Walk test a significant improvement was seen in both interventions, p = 0.00 in group A, p = 0.038 in group B. In addition, an association was found between the variable Core activation and the main equilibrium variable (BBS) in the intervention A. Conclusions The results suggest that Vojta therapy has a short-term effect improved balance in everyday skills according to BBS and the other tests (walking) in people with MS compared to a standard therapeutic procedure. www.ClinicalTrial.gov . Registration number NCT03887507.

Background Stroke survivors need continuing exercise intervention to maintain functional status. This study assessed the feasibility and efficacy of an interactive telerehabilitation exergaming system to improve balance in individuals with chronic stroke, compared to conventional one-on-one rehabilitation. Methods In this prospective case–control pilot study, 30 Taiwanese individuals with chronic stroke were enrolled and randomly allocated to an experimental group and a control group. All participants received intervention 3 times per week for 4 weeks in the study hospital. The experiment group underwent telerehabilitation using a Kinect camera-based interactive telerehabilitation system in an independent room to simulate home environment. In contrast, the control group received conventional one-on-one physiotherapy in a dedicated rehabilitation area. The effectiveness of interactive telerehabilitation in improving balance in stroke survivors was evaluated by comparing outcomes between the two groups. The primary outcome was Berg Balance Scale (BBS) scores. Secondary outcomes were performance of the Timed Up and Go (TUG) test, Modified Falls Efficacy Scale, Motricity Index, and Functional Ambulation Category. Results Comparison of outcomes between experimental and control groups revealed no significant differences between groups at baseline and post-intervention for all outcome measures. However, BBS scores improved significantly in both groups (control group: p = 0.01, effect size = 0.49; experimental group: p = 0.01, effect size = 0.70). Completion times of TUG tests also improved significantly in the experimental group (p = 0.005, effect size = 0.70). Conclusion The Kinect camera-based interactive telerehabilitation system demonstrates superior or equal efficacy compared to conventional one-on-one physiotherapy for improving balance in individuals with chronic stroke. Trial registration ClinicalTrials.gov. NCT03698357. Registered October 4, 2018, retrospectively registered.

Individuals with incomplete spinal cord injury (iSCI) show altered postural reactions leading to increased risk of falls. To investigate neural correlates underlying this deficit, we assessed the modulation pattern of the Soleus H-reflex in iSCI individuals following unexpected perturbations of a base of support. Ten men with iSCI (AIS D) and 8 age-matched controls (CTRL) stood on a force-platform randomly tilted forward or backward. The center of pressure (CoP) excursion, 95% confidence ellipse area and electromyographic (EMG) activity of the Soleus (SOL) and Tibialis Anterior (TA) muscles were analyzed. SOL H-reflex amplitude was assessed by stimulating the tibial nerve prior to and at 100, 150 and 200 ms following perturbation onset. Although SOL and TA short-latency EMG responses were comparable in both groups, long-latency EMG responses occurred later in the iSCI group for both directions: during backward tilt, a decrease in H-reflex amplitude was observed at all stimulus timings post-tilt in CTRL, but only at 200 ms in iSCI. The decrease in H-reflex amplitude was smaller in iSCI participants. During forward tilt, an increase in H-reflex amplitude was observed at 150 and 200 ms in the CTRL group, but no increase was observed in the iSCI group. Decreased and delayed SOL H-reflex amplitude modulation in the iSCI group accompanied impaired balance control as assessed clinically with the Berg Balance Scale and biomechanically through CoP displacement. Overall, delayed and reduced spinal reflex processing may contribute to impaired balance control in people with iSCI.

BACKGROUND: Impaired sensory in acute stroke patients results in dynamic balance, gait and activities of daily living (ADL) impairment. OBJECTIVE: The aim of present study was to examine the correlation between somatosensory-evoked potential (SSEP) parameters and motor recovery in balance, gait and ADL performance in hemiparetic stroke survivors. METHODS: One hundred and one participants with hemiparetic stroke (43 males, 58 females; mean age, 6538 ± 1222 years; post-stroke duration, 199 ± 0.74 month) participated in this study. The Electro Synergy system (Viasys Healthcare; San Diego, CA, USA) was applied to measure SSEP measurement. The 101 stroke survivors were divided into three groups consistent with their SSEP results: sensory normal group; sensory impaired group; sensory absent group. All the subject participated the inpatient rehabilitation intervention for 4 weeks. Analyses of variance (ANOVA) were used to verify the group difference among the three groups after the treatment. RESULTS: ANOVA revealed the significant difference (p< 0.01). The Scheffe test demonstrated that the sensory normal group showed greater increasement in Modified Barthel Index (MBI), Fugl-Myer Assessment (FMA), Trunk Impairment Scale (TIS), Berg Balance Scale (BBS) and Functional Ambulation Category (FAC) scores than the sensory impaired and absent group (p< 0.05). CONCLUSIONS: Our research provides therapeutic evidence that correlation of somatosensory functions on motor recovery, balance, gait, and ADL in patients with hemiplegic stroke.

This study was aimed to investigate the effects of robot-assisted gait training (RAGT) on motor functions, spasticity status, balance, and functionality in children with cerebral palsy (CP). A total of 26 patients who were diagnosed with CP (diplegic, with gross motor function classification system [GMFCS] levels of 2–5) and who regularly participated in a rehabilitation program were recruited in the study after obtaining approval from their parents. The patients were randomly assigned to two groups. Group 1 (n = 13) received conventional physical therapy (65 minutes, 2 days/week × 8) and group 2 (n = 13) received 25 minutes of RAGT (RoboGait) in addition to conventional therapy (CT; 40 minutes, 2 days/week × 8). GMFCS was used to evaluate motor functions and the Modified Ashworth Scale was used to evaluate spasticity. The pediatric Berg balance scale, pediatric functional independence measure, and timed up and go tests were employed to assess balance and functional status. The evaluations were performed at baseline and after 8 weeks of therapy. Both rehabilitation methods led to a statistically significant decrease in spasticity (p 0.05). Both groups exhibited significant improvements in functional independence, balance, and performance at the end of therapy (p 0.05). The results of this study show that addition of RAGT to CT for 8 weeks is not superior to CT alone in children with CP.

BACKGROUND: Patients with fibromyalgia syndrome (FMS) often have sleep problems and balance disorders. OBJECTIVE: The aim of the study was to examine sleep quality and balance disorders and the relationship between sleep quality and balance, functional status and the frequency of falls in patients with FMS. METHODS: Fifty women with FMS and 50 healthy women were included in the study. Sleep quality was assessed with the numeric rating scale (NRS) and the Pittsburgh Sleep Quality Index (PSQI) and balance and balance self-confidence were assessed with the Berg Balance Scale (BBS) and Activities-Specific Balance Confidence (ABC) Scale, respectively. Functional status and symptom severity of patients were assessed with the Fibromyalgia Impact Questionnaire (FIQ) and the Symptom Impact Questionnaire (SIQR). The number of falls in the last six months were recorded. RESULTS: In the patient group, sleep quality scores were significantly higher, and BBS and ABC scores were significantly lower than the control group. NRS scores were significantly correlated with the BBS, FIQ, and SIQR scores, and the PSQI scores were significantly correlated with the BBS and ABC scores and the number of falls in FMS. CONCLUSION: This study showed that the prevalence of sleep and balance disorders is higher in FMS patients. A relationship was reported between the sleep quality and balance and functional status and frequency of falls.

The aim of the study was to assess the characteristics of footwear altogether and to compare the effect of appropriate-fitting and ill-fitting footwear on functional performance, balance, and fear of falling (FoF) in older adults. Individuals who wore appropriate-fitting (n = 61) or ill-fitting footwear (n = 92) were enrolled in the study. Footwear was evaluated using the Footwear Assessment Scale (FAS). The participants were assessed using the Berg Balance Scale (BBS) for balance, the Timed Up and Go test for functional performance and the Activities-specific Balance Confidence scale for FoF. Tests were conducted twice for each individual with or without footwear. Differences between the groups were analyzed using the MANOVA for scores of balance, performance and fear of falling and Chi-squared test for homogeneity. The Paired t-test was used to compare test scores with or without footwear. It was concluded that appropriate-fitting footwear improves balance, reduces fear of falling and may affect functional performance positively. ClinicalTrials.gov No: NCT04151654 © 2021 Elsevier Inc.

Background The functional gait assessment (FGA) is a reliable instrument to evaluate walking balance in the Brazilian older population. However, other measurement properties need investigation. Objective To determine the construct and criterion validity of the FGA-Brazil and its ceiling and floor effects. Methods Sociodemographic, clinical, and anthropometric data were collected from 126 older adults. Participants completed the Mini-mental state examination followed by the FGA-Brazil, Berg balance scale (BBS), gait speed, and the Falls Efficacy Scale-International. Six months later, the participants were interviewed by telephone about their fall history. Exploratory factor analysis was used to determine the structural validity. We also determined the construct validity of the FGA-Brazil, using hypothesis testing, by investigating the differences between groups using the Mann–Whitney U test. Criterion validity was determined using the Spearman correlation between the FGA-Brazil and the other balance and gait measures, and using the Receiver Operator Characteristic curve. Results Participants’ mean age was 69.3 ± 7.4 years, and 84 (69.4%) were female. Factor analysis resulted in two factors explaining 53.3% of the total variance. Moderate and high significant correlations were found between the FGA-Brazil and gait speed (r = 0.65) and BBS (r = 0.80). A significant difference in the FGA-Brazil median score between older adults with low and high concern about falls was observed. The cutoff score recommended for predicting falls was 22 or less. No ceiling and floor effects were observed. Conclusion We recommend the FGA-Brazil to determine the risk of falls in community-dwelling older adults.

To compare the effects of Liuzijue Qigong and conventional respiratory training on trunk control ability and respiratory muscle functions in patients at an early recovery stage from stroke.A single-blind, randomized controlled trial.A hospital.Patients (N=60) within 2 months poststroke.The experimental group (n=30) received conventional rehabilitation training combined with Liuzijue exercise, and the control group (n=30) received conventional rehabilitation training combined with conventional respiration training. The training in the 2 groups was conducted 5 times per week for 3 weeks.Trunk Impairment Scale (TIS), maximum inspiratory pressure (MIP), maximum expiratory pressure (MEP), forced expiratory volume in the first second (FEV1), forced vital capacity (FVC), peak expiratory flow (PEF), maximum expiratory mid-flow (MMEF), diaphragmatic movement, the change of intra-abdominal pressure (IAP), Berg Balance Scale (BBS), and Modified Barthel Index (MBI). All outcome measures were assessed twice (at baseline and 3 weeks).Both groups significantly improved in TIS, MIP, FVC, PEF, and the change of IAP, BBS, and MBI when pre- and postassessments (P.05) were compared. Compared with the control group, there was a significant difference in the experimental group in the static sitting balance subscale (P=.014), dynamic balance subscale (P=.001), coordination subscale (P.001), TIS total scores (P.001; effect size [ES]=0.9), MIP (P=.012; 95% confidence interval [CI], 2.23-17.69; ES=0.67), MEP (P=.015; 95% CI, 1.85-16.57; ES=0.65), change of IAP (P=.001), and MBI (P=.016; 95% CI, 1.51-14.16; ES=0.64). No significant differences were found between the 2 groups in FEV1 (P=.24), FVC (P=.43), PEF (P=.202), MMEF (P=.277), the diaphragmatic movement of quiet breathing (P=.146), deep breathing (P=.102), and BBS (P=.124).Liuzijue exercise showed more changes than conventional respiratory training in improving trunk control ability, respiratory muscle functions, and activities of daily living ability in patients at an early recovery stage from stroke.

Background: Peripheral neuropathy is a major and chronic complication of diabetes mellitus affecting more than 50% patients suffering from diabetes. There is the involvement of both large and small diameter nerve fibres leading to altered somatosensory and motor sensations, thereby causing impaired balance and postural instability. Objective: The aim of this study is to assess the effects of exercises on posture and balance in patients suffering from diabetes mellitus. Method: Mean changes in Timed Up and Go test (TUGT), Berg Balance Scale and Postural Sway with eyes open and eyes closed on Balance System were primary outcome measures. RevMan 5.3 software was used for the meta-analyses. Eighteen randomized controlled trials met the selection criteria and were included in the study. All the studies ranked high on the PEDro Rating scale. The risk of bias was assessed by the Cochrane collaboration tool of risk of bias. Included studies had a low risk of bias. Sixteen RCT’s were included for the meta-analysis. Result: Results of meta-analysis showed that there was a statistically significant improvement in TUGT with p≤ 0.05 and substantial heterogeneity (I2 = 84%, p < 0.00001) in the experimental group as compared to control group. There was a statistically significant difference in Berg Balance Scale scores and heterogeneity of I2 = 62%, p < 0.00001 and significant changes in postural stability (eyes open heterogeneity of I2 = 100%, p =0.01 and eyes closed, heteogeneity I2 = 0%, p =0.01). Sensitivity analysis causes a change in heterogeneity. Conclusion: It can be concluded that various exercises like balance training, core stability, Tai-Chi, proprioceptive training, etc. have a significant effect on improving balance and posture in diabetic neuropathy.

Objective To assess the efficacy of virtual reality (VR)-based vs conventional balance training on the improvement of balance and reduction of falls in people with multiple sclerosis (PwMS). Design Single-blinded, randomized, controlled trial. Setting Musculoskeletal Rehabilitation Research Center, Ahvaz Jundishapur University of Medical Sciences. Participants PwMS (N=39), randomized into VR (n=19) and control (n=20) groups. Intervention The VR group performed exergames using Kinect, while the control group accomplished conventional balance exercises. Both groups received 18 training sessions for 6 weeks. Main Outcome Measures Limits of stability, timed Up and Go (TUG) test, and 10-m walk tests with and without cognitive task and their dual-task costs (DTCs), Berg Balance Scale, Multiple Sclerosis Walking Scale-12, Fall Efficacy Scale-International, Activities-specific Balance Confidence Scale, and fall history were obtained pre- and post intervention and after a 3-month follow-up. Results At both post intervention and follow-up, TUGcognitive and DTCs on the TUG were significantly lower and the 10-m walkcognitive was significantly higher in the VR group. At follow-up, reaction time and the number of falls demonstrated significant differences favoring the VR group, whereas the directional control revealed significant difference in favor of the control group (P Conclusions Both the VR-based and conventional balance exercises improved balance and mobility in PwMS, while each acted better in improving certain aspects. VR-based training was more efficacious in enhancing cognitive-motor function and reducing falls, whereas conventional exercises led to better directional control. Further studies are needed to confirm the effectiveness of recruiting VR-based exercises in clinical settings.

To evaluate the potential of a microprocessor swing and stance controlled knee-ankle-foot orthosis (MPO) to improve balance, functional mobility, and quality of life in individuals with lower-extremity impairments as compared to a stance-control-orthosis (SCO) and conventional knee-ankle-foot orthosis (KAFO) over a use-period of a month.Randomized crossover study.Ambulatory research laboratory and home and community for community-dwelling adults.Persons (N=18) who actively used a unilateral KAFO or SCO for impairments due to neurologic or neuromuscular disease, orthopedic disease, or trauma.Participants were trained to acclimate and use SCO and MPO.The 6-minute walk test (6MWT), 10-m walk test, Berg Balance Scale (BBS), functional gait assessment (FGA), hill assessment index, stair assessment index (SAI), Five Times Sit to Stand Test, crosswalk test, Modified Falls Efficacy Scale, Orthotic and Prosthetic User's Survey (OPUS), and World Health Organization Quality of Life (WHQOL)-BREF Scale.Significant changes were observed in participants' self-selected gait speed (P=.023), BBS (P=.01), FGA (P=.002), and SAI (P.001) between baseline and post-MPO assessment. Similar significant differences were seen when comparing post-MPO with post-SCO data. During the 6MWT, persons using the MPO walked significantly longer (P=.013) than when using their baseline device. Participants reported higher quality of life scores in the OPUS (P=.02) and physical health domain of the WHOQOL-BREF (P=.037) after using the MPO. Participants reported fewer falls when wearing the MPO (5) versus an SCO (38) or locked KAFO (15).The MPO may contribute to improved quality of life and health status of persons with lower-extremity impairments by providing the ability to have better walking speed, endurance, and functional balance.

Background Spinocerebellar ataxia is a hereditary neurodegenerative disease characterized by changes in balance, locomotion and motor coordination. Stem cell therapies are currently being investigated as an alternative to delay the evolution of the disease, and some experimental studies have investigated the effect of stem cell treatment on spinocerebellar ataxia. Objectives The aim of this review was to investigate whether the application of stem cells produced an effect on functional recovery in individuals with spinocerebellar ataxia. Methods The studies included in this review investigated the efficacy and safety of a protocol for the application of mesenchymal stem cells extracted from umbilical cord and adipose tissue. Two studies used intrathecal route for application and one study used intravenous route. Results Studies have shown clinical improvement in the scores of the ICARS (International Cooperative Ataxia Rating Scale), ADL (Activities of Daily Living Scale), BBS (Berg Balance Scale) and SARA (Scale for the Assessment and Rating of Ataxia), but lacked statistical significance. Conclusions There was low evidence for recommending stem cell therapy in individuals with spinocerebellar ataxia, and no statistical difference was observed for improving functional recovery of patients. Further studies are needed with different designs, largest sample sizes and placebo control, to fully understand anticipated outcomes of cellular therapy for spinocerebellar ataxia.

This study was conducted to evaluate the successful aging levels of nursing home residents.This descriptive study was conducted based on Rowe and Kahn’s model. The following was used to obtain data from the participants; Personal Well-Being Index-Adult, Katz Index, Standardized Mini-Mental State Examination, Social Connectedness Scale, Timed Up and Go Test, Berg Balance Scale and Handgrip Strength Test.Participants’ mean scores of Personal Well-Being Index-Adult, Katz Index of Independence in Activities of Daily Living, Standardized Mini-Mental State Examination, Social Connectedness Scale, Timed Up and Go Test, Berg Balance Scale were found to be 51.68±18.60, 5.53±1.38, 23.57±3.02, 25.23±8.89, 16.10±8.81 and 43.48±17.23, respectively.Participants had chronic disease incidence and diabetes, adversely affected successful aging and physical functionality, respectively. Participants also had the following characteristics: vulnerable cognitive functionality, high fall risk, above average personal well-being that may positively affect aging in terms of life engagement, and social connectedness.

Background: While physical therapy may help improve function and quality of life in patients with neurofibromatosis (NF), a standard of care remains to be established. This case report describes the physical therapy management of an individual with NF who was at high fall risk.Case Description: A 61-year-old male with NF and multiple comorbidities was determined to be at high fall risk by the Dynamic Gait Index, Berg Balance Scale, and Modified Falls Efficacy Scale. Deficits included coordination and strength which limited his ability to ascend and descend stairs or walk on uneven terrain. This reduced his independence at home and in his rural community. Interventions incorporated components of hip and trunk coordination, and addressed balance, strength, and functional mobility.Outcomes: The patient scored above the cutoff for high fall risk on all outcome assessments.Discussion: This case report describes physical therapy management to reduce fall risk for an individual with NF. Due to the limited research on NF, the treatment plan was developed using evidence-based practice for fall-risk reduction in other neurological disorders.

BACKGROUND: With the recent developments in science, full-immersion virtual reality devices have been developed, which may have feasibility for stroke rehabilitation. OBJECTIVE: This case report investigated the feasibility of training using a full-immersion virtual reality video game for improving motor function, balance, and gait in a young stroke survivor. METHOD: The case was a 27-year-old woman with stroke. A training using full-immersion virtual reality video game (Sony PlayStation®VR) was performed for 30 minutes per session, 3 sessions per week, for 6 weeks, with a total of 18 sessions. Before training and at each training for 6 weeks, with a total of 19 times, the motor function, balance, and gait were assessed using the Motor Assessment Scale (MAS), Berg Balance Scale (BBS), Timed Up and Go (TUG) Test, and Tinetti Balance Assessment, 10 Meter Walk Test (10MWT), Tinetti Gait Assessment, and Dynamic Gait Index (DGI). RESULTS: During the training, there were no adverse events reported. The case achieved 14 points higher than the pre-assessment with 34 points on the MAS, 16 points higher than the pre-assessment with 48 points on BBS, 6.85 sec lower than the pre-assessment, with 13.58 sec on TUG, 5 points higher than the pre-assessment with 13 points on the Tinetti Balance Assessment, 5.36 sec lower than the pre-assessment, with 8.15 sec on the 10MWT, 4 points higher than the pre-assessment with 10 points on the Tinetti Gait Assessment, and 10 points higher than the pre-assessment with 21 points on the DGI. CONCLUSION: This case report suggests that training using a full-immersion virtual reality video game may be a safe and effective method to improve motor function, balance, and gait in a young stroke survivor.

BACKGROUND: Studies demonstrate the benefits of aerobic cycling training in subacute and chronic stroke subjects, but there is a lack in the literature about its effects on the acute phase. OBJECTIVE: Verify the effects of aerobic cycling training on lower limbs muscle strength, gait speed, balance, mobility and functionality of acute stroke subjects. METHODS: Control group (CG) performed conventional physiotherapy twice a day and the intervention group (IG) performed a conventional physiotherapy and a cycle ergometer session, for five consecutive days. Subjects were assessed for muscle strength by a digital dynamometer, gait speed by the 10-meter-walk-test, balance by the Berg Balance Scale, mobility by the ICU-Mobility-Scale and functionality by the Perme Score. RESULTS: Twenty subjects were enrolled in the study, 10 in the CG and 10 in the IG. Lower limbs muscle strength, the main endpoint, was better in the IG compared to the CG. The same was found in the secondary endpoints. The intragroup analysis was also positive for the CG in the mobility and functionality. CONCLUSIONS: Conventional physiotherapy combined with cycling exercise showed better results in the improvement of muscle strength of lower limbs, mobility and functionality of subjects who suffered from acute stroke.

Whole body vibration (WBV) applications have been used in recent years to increase muscle strength, power, and postural control in healthy and various disease populations. This study aims to investigate the effects of WBV on postural control in patients with ataxia. Twenty-four patients were randomly allocated to two groups. In the first group, whole body vibration and exercise therapy (WBV + E) were applied together for the first 8 weeks; after 1 week washout, only exercise program (OE) was applied for the second 8 weeks. In the second group, the OE program was applied first followed by the WBV + E program. Outcome measures were Sensory Organization Test (SOT), Adaptation Test (ADT), Limits of Stability Test (LOS), International Classification Ataxia Ratio Scale (ICARS), Berg Balance Scale (BBS), and Timed Up and Go Test with cognitive task (TUG-C). Twenty patients (mean age ± SD, 34.00 ± 9.16 years) completed the study. The scores of SOT, ICARS, and BBS improved significantly after both OE and WBV + E program (p 0.05). Improvements in the WBV + E program were higher (p 0.05). The scores of ADT, TUG-C, and three parameters of LOS improved significantly after WBV + E (p 0.05), while there was no significant change after OE (p 0.05). This study demonstrated that exercise programs supported by WBV can play an important role in the improvement of all components of postural control in patients with ataxia. ClinicalTrial.gov Identifier: NCT02977377.

The purpose of our study was to determine the added effect of a balance training program to conventional pulmonary rehabilitation on exercise capacity, balance, fall risk and health related quality of life in patients with moderate COPD. A Randomized Control Trial with two groups- Experimental and Control groups. 133 participants were randomly allocated to either the conventional pulmonary rehabilitation group or the combined pulmonary rehabilitation group with balance training. In the present study we found statistically significant improvement in Berg Balance Scale by -22.55%, Timed Up and Go test by -46.46%, Single Leg Stance Test by -51.69%, Activities Balance Confidence Score by 13.89%, Elderly Falls Screening Test by -57.42%, Six-minutes walk test by 3.04%, and St. George respiratory questionnaire total score by -18.16%.It is recommended that implementation of 8 weeks balance training with conventional pulmonary rehabilitation program is beneficial on improving balance, six-minute walk distance and health related quality of life in subjects with moderate COPD.

Background Parkinson's disease (PD) is characterized by non-motor symptoms (NMS) as well as by motor symptoms. Together with the impairment of cognitive functions, NMS and sleep also affect motor symptoms negatively. The aim of our study is to examine the correlation of NMS and sleep on balance in PD patients with normal cognition (PD-NC) and with mild cognitive impairment (PD-MCI). Methods A total of 69 patients were included in our study. Using the Standardized Mini-Mental State Examination, participants were divided into 2 groups, PD-NC and PD-MCI. Patients were assessed with the Unified Parkinson's Disease Rating Scale (UPDRS), the Berg Balance Scale (BBS), the Tinetti Balance Assessment Tool (TBAT), the Non-Motor Symptoms Questionnaire (NMSQ), and the Parkinson's Disease Questionnaire (PDQ-39). Results PD-MCI patients had statistically significant worse motor symptoms and more balance disorder compared to PD-NC (UPDRS: p = 0.009; BBS: p = 0.010; TBAT: p = 0.004). PD-MCI patients had greater severity of non-motor symptoms and worse sleep quality than the PD-NC group (NMSQ-total: p = 0.02; NMSQ-sleep total: p = 0.01). The evaluation has shown that with a diagnosis of MCI, NMS, and sleeping problems were correlated, and the correlation was associated with impairment of the balance function. While being more pronounced in the PD-MCI group, quality of life was affected in both groups (p < 0.05). Conclusion Our data demonstrate a negative effect on the balance function in patients with cognitive impairment suffering increased NMS and sleeping disorders. Treatment of these patients needs to concentrate on NMS and cognitive functions as much as on motor symptoms.

Objectives This study aims to assess postural balance, fall risk, and the relationship of these parameters with disease-related factors in patients with systemic sclerosis (SSc). Patients and methods Thirty patients with SSc (6 males, 24 females; mean age 51.1±10.6 years; range 35 to 65) and 30 healthy subjects (6 males, 24 females, mean age 52.4±8.7 years; range 35 to 65) matched for age, sex and body mass index were included in this cross-sectional study conducted between September 2018 and November 2019. Postural balance was measured with Biodex Balance SystemTM (Biodex-BS), Berg Balance Scale (BBS), and Timed Up and Go (TUG) test. Individuals’ history of falls in the past year, functional capacity, lower limb muscles strength, pulmonary function, respiratory muscle strength, diffusion capacity, and dyspnea severity were evaluated. Results The SSc group had postural balance impairment and a higher fall frequency than the control group. The SSc group had significantly higher sway index on postural stability (0.6±0.5), lower directional control score (42.1±8.0), and longer test duration (51.8±11.8) on limit of stability of Biodex-BS, lower BBS score (51.5±4.9), and longer test duration on TUG test (8.3±2.7) than control group (all p

Background/Objectives: Early detection of fall risk is crucial for targeted fall prevention and rehabilitation. This systematic review facilitates decision-making concerning the optimal choice for a suitable fall risk assessment test for older persons in four different settings. This systematic review provides an overview of reliability and diagnostic accuracy (sensitivity [SE], specificity, likelihood ratios, and post-test probabilities) of commonly used performance measures to assess older persons' fall risk.Methods: Two reviewers independently screened titles, abstracts, and full texts of all articles identified through a systematic search on the PubMed, Embase, CINAHL, and Web of Science databases. The methodological quality was critically appraised using the Quality Assessment of Diagnostic Accuracy Studies-2 tool and the COSMIN risk of bias tool. Due to a setting-dependent fall risk, four relevant settings were selected for the analyses: 1) community dwelling, 2) nursing home, 3) hospital, and 4) the combined setting of hospitalized and community-dwelling persons.Results: Recommendations for diagnostic accuracy can be made for the specific settings: setting 1) mini-balance evaluation system test, timed up and go test with fast speed (TUG FAST), cognitive TUG FAST, functional reach test, and fast gait speed; 2) TUG at usual speed; 3) none of the included tests; and 4) some hip muscle strength and hand grip strength tests might be recommended.Conclusion: The review's results are applicable for use in clinical practice, both on a population and on an individual level for patients and caregivers. Most measures' reliability is sufficient. However, the included tests' discriminative ability is not optimal for clinical use in relevant settings. The low sample sizes of most of the included studies and a limited amount of studies in all but the community-dwelling setting hinder us from making strong recommendations.

Background Ambulatory and balance functions are important for maintaining general health in humans. Gait analysis allows clinicians and researchers to identify the parameters to be focused on when assessing balance and ambulatory functions. In this study, we performed gait analysis with pressure sensors to identify the gait-analysis parameters related to balance and ambulatory functions in hemiplegic stroke patients. Methods We retrospectively reviewed the medical records of 102 patients with hemiplegic stroke who underwent gait analysis. Correlations between various temporospatial parameters in the gait analysis and the motor and balance functions assessed using functional ambulation category, modified Barthel index, and Berg balance scale were analyzed. Results Gait speed/height and the lower-limb stance-phase time/height were the only temporal and spatial parameters, respectively, that showed a statistical correlation with motor and balance functions. Conclusions Measurements of walking speed and stance-phase time of the unaffected lower limb can allow clinicians to easily assess the ambulatory and balance functions of hemiplegic stroke patients. Rehabilitative treatment focusing on increasing gait speed and shortening the stance-phase time of the unaffected side may improve the ambulatory and balance functions in these patients.

Background: Hemispherotomy is the treatment of choice for children with refractory epilepsy. Although hemiplegia, sensory and motor impairments result from this surgical procedure, seizure control is effective as well as anticonvulsant dose reduction. Description of functional gains after rehabilitation of these children are still incomplete. Aims: To evaluate the effects of an early intensive rehabilitation program in the gross motor function of lower limbs after 30, 90, 180 and 360 days of surgery for the treatment of epilepsy (hemispherotomy), and compare to historic controls. Materials and Methods: prospective and longitudinal case series, with historic controls. Fourteen out of sixteen children who underwent hemispherotomy from January 2012 to February 2013 received an early rehabilitation protocol (ERP). Functional assessment included the Berg Balance Scale (BBS), Fugl-Meyer Scale (FMS) lower limb subscale, and Gross Motor Function System of Classification (GMFCS), as well as the need of wheelchairs and walking aids. A historical group of 13 children who received a conventional rehabilitation protocol (CRP) was used as control. Results: FMS and BBS improved in ERP subjects until 6 months after surgery and reached a plateau. One year after hemispherotomy, all children in the ERP group could walk independently and had mild limitations to mobility whereas, among those in the CRP subjects, there was a higher prevalence of musculoskeletal deformities and severe gait restrictions. Conclusions: ERP promotes rapid functional recovery during one-year follow-up and, as compared to the CRP group, the average functional capacity of the ERP group was considerably higher. These data support the beneficial effects of a specific, individualized and early rehabilitation approach for such patients.

Introduction: Stroke is defined as the lack of blood supply to the brain, leading to rapid loss of brain function presenting with impairments such as muscle weakness, spasticity, lack of coordination, and proprioception loss. Both hydrotherapy and land-based therapy aim to target these aspects in the process of rehabilitation. The study aims to determine the effectiveness of water-based therapy on balance and gait of patients with stroke compared to land-based therapy. Methods: Data for this review were extracted from databases such as CINAHL, OTseeker, Ovid, PEDro, and PubMed (MEDLINE) and other sources such as Google Scholar. PRISMA guidelines were followed to exclude irrelevant studies. Only randomized controlled trials (RCTs) were included, and methodological quality was assessed using the PEDro scale. A meta-analysis of extracted data was conducted. Results: A total of 16 relevant RCTs were included for the review (n = 412 participants). All RCTs investigated the effect of water-based therapy compared to land-based therapy on balance and gait of patients with stroke. Meta-analysis of studies that used the Berg Balance Scale (BBS) as a primary outcome measure favored land-based therapy. Studies that used the Good Balance System (GBS) and the Biodex Balance System (BioBS) to measure the changes in anteroposterior sway and mediolateral sway favored water-based therapy. The overall pooled effect favored land-based therapy in improving gait parameters. Conclusion: Findings from meta-analysis support the effectiveness of land-based therapy in the improvement of balance and gait parameters of patients with stroke. However, the evidence for water-based therapy continues to be limited, and higher quality studies are required to determine the effectiveness of water-based therapy on patients with stroke, particularly on balance and gait.

Background Investigation of lobule-specific electric field effects of cerebellar transcranial direct current stimulation (ctDCS) on overground gait performance has not been performed, so this study aimed to investigate the feasibility of two lobule-specific bilateral ctDCS montages to facilitate overground walking in chronic stroke. Methods Ten chronic post-stroke male subjects participated in this repeated-measure single-blind crossover study, where we evaluated the single-session effects of two bilateral ctDCS montages that applied 2 mA via 3.14 cm2 disc electrodes for 15 min targeting (a) dentate nuclei (also, anterior and posterior lobes), and (b) lower-limb representations (lobules VIIb-IX). A two-sided Wilcoxon rank-sum test was performed at a 5% significance level on the percent normalized change measures in the overground gait performance. Partial least squares regression (PLSR) analysis was performed on the quantitative gait parameters as response variables to the mean lobular electric field strength as the predictors. Clinical assessments were performed with the Ten-Meter walk test (TMWT), Timed Up & Go (TUG), and the Berg Balance Scale based on minimal clinically important differences (MCID). Results The ctDCS montage specific effect was found significant using a two-sided Wilcoxon rank-sum test at a 5% significance level for 'Step Time Affected Leg' (p = 0.0257) and '%Stance Time Unaffected Leg' (p = 0.0376). The changes in the quantitative gait parameters were found to be correlated to the mean electric field strength in the lobules based on PLSR analysis (R2 statistic = 0.6574). Here, the mean electric field strength at the cerebellar lobules, Vermis VIIIb, Ipsi-lesional IX, Vermis IX, Ipsi-lesional X, had the most loading and were positively related to the 'Step Time Affected Leg' and '%Stance Time Unaffected Leg,' and negatively related to the '%Swing Time Unaffected Leg,' '%Single Support Time Affected Leg.' Clinical assessments found similar improvement in the TMWT (MCID: 0.10 m/s), TUG (MCID: 8 s), and BBS score (MCID: 12.5 points) for both the ctDCS montages. Conclusion Our feasibility study found an association between the lobular mean electric field strength and the changes in the quantitative gait parameters following a single ctDCS session in chronic stroke. Both the ctDCS montages improved the clinical outcome measures that should be investigated with a larger sample size for clinical validation. Trial registration: Being retrospectively registered.

[Purpose] To compare the sensitivity to change and responsiveness of the Balance Evaluation Systems Test, Mini-Balance Evaluation Systems Test, and Brief-Balance Evaluation Systems Test in patients with subacute cerebral infarction. [Participants and Methods] Thirty patients with subacute cerebral infarction participated in this study. The Balance Evaluation Systems Test, Mini-Balance Evaluation Systems Test, Brief-Balance Evaluation Systems Test, Berg Balance Scale, and ambulatory ability were assessed on admission and discharge. Sensitivity to change was calculated using the effect size, standardized response mean, and relative efficiency. Responsiveness was analyzed by comparing the ability of the difference between the scores of the balance assessments at admission and discharge in classifying the participants’ ambulatory independence. [Results] All assessments showed significant improvement from admission to discharge. The effect size of the three versions of the Balance Evaluation Systems Test ranged from 0.41 to 0.69. The standardized response mean ranged from 0.75 to 1.28. The cutoff score was 16.7% for the Balance Evaluation Systems Test, 5.5 points for the Mini-Balance Evaluation Systems Test, 1.5 points for the Brief-Balance Evaluation Systems Test, and 3.5 points for the Berg Balance Scale. [Conclusion] The sensitivity to change of the three versions of the Balance Evaluation Systems Test was high or moderate. However, the Mini-Balance Evaluation Systems Test had the highest responsiveness, as determined with the extent of ambulatory independence.

Background Problems with balance are common after a stroke, and dancing can be a beneficial adjunctive approach to rehabilitation. Dancing can be seen as a strategy to increase motivation, as it may be able to improve motor patterns of stroke patients. In this sense, Bolero is a Cuban rhythm that includes slight movements and provides stimuli to engage one physically and make one learn new motor patterns. This study aimed to investigate the contribution of Bolero basic steps and stretching to the balance of stroke patients. Methodology The study included a sample of 11 individuals diagnosed with stroke, who were assessed before and after training Bolero steps and stretching. Participants were assessed using the Berg Balance Scale (BBS), Timed Up and Go (TUG), and Functional Reaching Test (FRT). The sessions took place twice a week for 6 weeks with an average duration of 50 min per session. Stretching exercises were sustained for 30 s each. After stretching, Bolero steps were taught with gradually increasing difficulty levels. Stretches were repeated at the end of the session. Results Paired sample t-tests showed significant difference in all instruments pre-versus post-therapy (p Discussion Based on the results, the performance of Bolero steps was feasible for these individuals, the duration and intensity of the classes were well tolerated and there was a significant improvement in balance. These findings corroborate studies carried out with other types of dance, such as Tango, Jazz and Merengue, with post-stroke patients. Conclusion Training the basic steps of Bolero and stretching significantly improved balance in this sample of stroke patients.

Background and objective: Managing the decrease in physical function in the elderly is a major task in aging societies globally. Here, we aimed to compare the physical function and metabolic syndrome (MetS) risk factors according to levels of physical activity (PA). Material and methods: We measured PA in 77 elderly Korean men (74.21 ± 6.26 years old) with an accelerometer and recorded body composition, physical function, and MetS-related risk factors. Participants were divided into three groups based on daily moderate-vigorous physical activity (MVPA): low (under 60 min), middle (60-120 min), and high (over 120 min). The groups were compared using a one-way analysis of variance and the Scheffe post hoc test. Odds ratios (OR) were calculated by logistic regression analysis. Results: Significant differences were found between the groups for sedentary behavior time (P < 0.001), light PA (P < 0.05), moderate PA (P < 0.001), vigorous PA (P < 0.05), and total energy expenditure (P < 0.001). The high PA group showed a significantly lower percentage of body fat and fat mass and higher muscle mass than did the low and middle PA groups (P < 0.05). The 6-min walk test was significantly better in the high PA group than in the low and middle PA groups (P < 0.05). Grip strength and the Berg balance scale were also significantly better in the high PA group (P < 0.05). Bone mineral density (BMD) and high-density lipoprotein cholesterol (HDL-C) were significantly higher in the high PA group than in the low PA group (P < 0.05). Systolic blood pressure (SBP) was significantly higher in the middle PA group than in the low PA group (P < 0.05). Participants with more than three MetS criteria showed an OR of 0.09 (95% confidence interval 0.01-0.82) in the high PA group as compared with the low PA group (P < 0.05). Conclusions: Moderate-vigorous physical activity of more than 120 min daily showed better physical function and lower OR of MetS than did lower MVPA levels in elderly Korean men.

Objective: The objective of this study is to compare the balance, gait, and quality of life of patients with idiopathic Parkinson's disease (PD), progressive supranuclear palsy (PSP), and healthy controls (HCs). Materials and Methods: The present study included 26 patients with PD, 14 patients with PSP, and 22 HCs. The Berg Balance Scale (BBS), Dynamic Gait Index (DGI), and the Turkish version of Mini-Mental State Examination (MMSE) were administered to all participants. The Parkinson 's disease questionnaire (PDQ-39) and Unified PD Rating Scale were evaluated only among patients with PD and PSP. Results: There was a significant difference between PD and PSP in terms of BBS, DGI, and all variables of PDQ-39 except "social support" (P < 0.05). Although a significant difference was found between patients with PSP and HCs in the BBS and DGI, there was no significant difference between patients with PD and HCs in the DGI and BBS. Further, the BBS and DGI were strongly correlated regarding the "mobility" and "activities of daily living" variables of the PDQ-39 and moderately correlated in terms of "total scores of PDQ-39," "stigma," and "communication" subscores. The MMSE was moderately associated with "total scores of PDQ-39" and the "mobility" subscore. Conclusion: This study demonstrated a significant deterioration in balance, gait, and the quality of life in patients with PSP compared with PD and HCs. However, there was no difference between patients with PD and HCs.

BackgroundWearable ankle robotics could potentially facilitate intensive repetitive task-specific gait training on stair environment for stroke rehabilitation. A lightweight (0.5 kg) and portable exoskeleton ankle robot was designed to facilitate over-ground and stair training either providing active assistance to move paretic ankle augmenting residual motor function (power-assisted ankle robot, PAAR), or passively support dropped foot by lock/release ankle joint for foot clearance in swing phase (swing-controlled ankle robot, SCAR). In this two-center randomized controlled trial, we hypothesized that conventional training integrated with robot-assisted gait training using either PAAR or SCAR in stair environment are more effective to enhance gait recovery and promote independency in early stroke, than conventional training alone.MethodsSub-acute stroke survivors (within 2 months after stroke onset) received conventional training integrated with 20-session robot-assisted training (at least twice weekly, 30-min per session) on over-ground and stair environments, wearing PAAR (n = 14) or SCAR (n = 16), as compared to control group receiving conventional training only (CT, n = 17). Clinical assessments were performed before and after the 20-session intervention, including functional ambulatory category as primary outcome measure, along with Berg balance scale and timed 10-m walk test.ResultsAfter the 20-session interventions, all three groups showed statistically significant and clinically meaningful within-group functional improvement in all outcome measures (p ConclusionsRobot-assisted stair training would lead to greater functional improvement in gait independency and walking speed than conventional training in usual care. The active powered ankle assistance might facilitate users to walk more and faster with their paretic leg during stair and over-ground walking.Trial registration:ClinicalTrials.gov NCT03184259. Registered on 12 June 2017.

BACKGROUND: Brain injuries such as strokes cause damage and death of the neuron cells. Physiotherapy interventions help to improve patient’s performance and ability. However, this is only theorized but the impact of the physiotherapy intervention on brain plasticity is not known. OBJECTIVE: The present study aimed to investigate the effect of physiotherapy interventions on brain neuroplasticity by evaluating the brain plasticity regeneration, balance and functional ability. METHODS: A randomized controlled trial was conducted with 64 stroke patients from three hospitals in the Surakarta region, Indonesia. Control groups (n = 32) received conventional physiotherapy and intervention groups (n = 32) received neurorestoration protocol, which both lasted for seven days. Efficacy of the interventions were measured on brain-derived neurotropic factor serum analysis, Berg Balance Scale and Barthel Index, respectively. RESULTS: Both groups showed improvements in all parameters but only balance and functional performance had a statistically significant outcome. CONCLUSION: Neurorestoration protocol that combined several established physiotherapy interventions was effective in improving balance and functional ability of stroke patients in only a seven days period.