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Total 527 results found since Jan 2013.

Contralaterally Controlled Neuromuscular Electrical Stimulation for Recovery of Ankle Dorsiflexion: A Pilot Randomized Controlled Trial In Patients With Chronic Post-Stroke Hemiplegia.
CONCLUSIONS: The results support the hypothesis that gait training combined with either CCNMES or cyclic NMES reduces lower extremity impairment and functional ambulation but do not support the hypothesis that CCNMES is more effective than cyclic NMES in patients with chronic post-stroke hemiplegia. PMID: 23867888 [PubMed - as supplied by publisher]
Source: Health Physics - July 27, 2013 Category: Physics Authors: Knutson JS, Hansen K, Nagy J, Bailey SN, Gunzler DD, Sheffler LR, Chae J Tags: Am J Phys Med Rehabil Source Type: research

Effects of a 25-km trial on psychological, physiological and stroke characteristics of short- and mid-distance swimmers.
Conclusion: These results suggest that, despite the occurrence of fatigue, as evidenced by the drop in velocity and changes in psychological profile, swimmers were able to complete the 25-km trial by adopting a conservative pacing, unveiling also a reserve in maximum performance. PMID: 24445545 [PubMed - in process]
Source: Health Physics - January 23, 2014 Category: Physics Authors: Invernizzi PL, Limonta E, Bosio A, Scurati R, Veicsteinas A, Esposito F Tags: J Sports Med Phys Fitness Source Type: research

Robotics, stem cells, and brain-computer interfaces in rehabilitation and recovery from stroke: updates and advances.
CONCLUSIONS: Robotics, stem cells, and brain-computer interfaces all have tremendous potential to reduce disability and lead to better outcomes for patients with stroke. Continued research and investment will be needed as the field moves forward. With this investment, the potential for recovery of function is likely substantial. PMID: 25313662 [PubMed - in process]
Source: Health Physics - October 18, 2014 Category: Physics Authors: Boninger ML, Wechsler LR, Stein J Tags: Am J Phys Med Rehabil Source Type: research

Early rehabilitation treatment combined with equino varus foot deformity surgical correction in stroke patients: safety and changes in gait parameters.
CONCLUSIONS: An orthosis-assisted immediate rehabilitation associated with surgical procedure is safe and may be suitable to correct EVFD by restoring both the neutral heel foot-ground contact and the ankle DF peaks during stance and swing at one month from surgery. CLINICAL REHABILITATION IMPACT: The proposed protocol is a safe and potentially useful rehabilitative approach after EVFD surgical correction in stroke patients. PMID: 26629841 [PubMed - as supplied by publisher]
Source: Physica Medica - December 1, 2015 Category: Physics Authors: Giannotti E, Merlo A, Zerbinati P, Longhi M, Prati P, Masiero S, Mazzoli D Tags: Eur J Phys Rehabil Med Source Type: research

Muscle strengthening for hemiparesis after stroke: A meta-analysis.
CONCLUSION: Progressive resistance training seemed to be the most effective treatment to improve strength. When it is appropriately targeted, it significantly improves strength. PMID: 26969343 [PubMed - as supplied by publisher]
Source: Physica Medica - March 8, 2016 Category: Physics Authors: Wist S, Clivaz J, Sattelmayer M Tags: Ann Phys Rehabil Med Source Type: research

Pre-therapy Neural State of Bilateral Motor and Premotor Cortices Predicts Therapy Gain After Subcortical Stroke: A Pilot Study.
CONCLUSIONS: Glutamatergic state of bilateral motor and premotor cortices and neuronal state of ipsilesional premotor cortex may be important for predicting motor outcome in the context of a restorative therapy. PMID: 28737516 [PubMed - as supplied by publisher]
Source: Physica Medica - July 22, 2017 Category: Physics Authors: Cirstea CM, Lee P, Craciunas SC, Choi IY, Burris JE, Nudo RJ Tags: Am J Phys Med Rehabil Source Type: research

Stepping Piezoelectric Actuators with Large Working Stroke for Nano-positioning Systems: A Review
Publication date: Available online 8 April 2019Source: Sensors and Actuators A: PhysicalAuthor(s): Jianping Li, Hu Huang, Takeshi MoritaAbstractPrecision positioning systems with large working stroke (millimeter or more) and micro/nano-scale positioning resolution are widely required in both scientific research and industries. For this kind of applications, piezoelectric materials based actuators show unique advantages and have been widely employed. To overcome the demerit of the limited working stroke for single piezoelectric element, various stepping motion principles have been proposed in the past years, and accordingly...
Source: Sensors and Actuators A: Physical - April 10, 2019 Category: Physics Source Type: research

A Sandwich Piezoelectric Actuator with Long Stroke and Nanometer Resolution by the Hybrid of Two Actuation Modes
Publication date: Available online 8 July 2019Source: Sensors and Actuators A: PhysicalAuthor(s): Jie Deng, Weishan Chen, Kai Li, Liang Wang, Yingxiang LiuAbstractA piezoelectric actuator operating at direct actuation mode and inertial actuation mode was proposed for linear driving with long stroke, nanometer resolution and high scan rate. Different from the previous piezoelectric actuators constructed with stacked flexure structures, the proposed actuator used a sandwich structure with high resonance frequency. The operating principle was discussed. The structure was designed by the assistance of theoretical analysis and ...
Source: Sensors and Actuators A: Physical - July 9, 2019 Category: Physics Source Type: research

Unilateral Strength Training and Mirror Therapy in Patients With Chronic Stroke: A Pilot Randomized Trial.
CONCLUSIONS: This pilot trial established the feasibility of a randomized controlled trial comparing mirror-aided cross-education with cross-education alone for poststroke upper limb recovery. Mirror therapy did not augment cross-education when training isometrically. However, results indicate that the combination of interventions should be investigated further applying an altered training protocol. PMID: 31318745 [PubMed - in process]
Source: Health Physics - July 20, 2019 Category: Physics Authors: Ehrensberger M, Simpson D, Broderick P, Blake C, Horgan F, Hickey P, OʼReilly J, Monaghan K Tags: Am J Phys Med Rehabil Source Type: research

Automated stroke lesion segmentation in non-contrast CT scans using dense multi-path contextual generative adversarial network.
CONCLUSIONS: The proposed MPC-GAN method can accurately segment ischemic infarcts and hemorrhages from NCCT volumes of AIS patients. PMID: 32604080 [PubMed - as supplied by publisher]
Source: Physics in Medicine and Biology - June 29, 2020 Category: Physics Authors: Kuang H, Menon BK, Qiu W Tags: Phys Med Biol Source Type: research

Reducing the number of test items of the Action Research Arm Test post stroke: A decision tree analysis
Conclusion - A decision tree version of the ARAT was developed, reducing the maximum number of items necessary for ARAT administration from 19 to 4. The scores produced by the decision tree had excellent criterion validity with original ARAT scores.PMID:34998711 | DOI:10.1016/j.apmr.2021.12.011
Source: Health Physics - January 9, 2022 Category: Physics Authors: V J Zonjee R W Selles L D Roorda R H Nijland M J W van der Oest H J Bosomworth F van Wijck C G M Meskers S M van Schaik R M Van den Berg-Vos G Kwakkel Source Type: research

Evaluation of supraspinatus muscle changes in the shoulder joint of stroke patients with hemiplegic and shoulder subluxation using ultrasonography: comparison between affected and unaffected sides
Conclusion] The thickness and rate of supraspinatus muscle thickness change was significantly less in the affected side than in the unaffected side in stroke patients with shoulder subluxation.PMID:35035079 | PMC:PMC8752278 | DOI:10.1589/jpts.34.44
Source: Health Physics - January 17, 2022 Category: Physics Authors: Shan Liu Changhua Cao Hualong Xie Qiuchen Huang Meng Ge Lu Yin Lei Chen Minghui Qu Ming Huo Ko Onoda Hitoshi Maruyama Source Type: research

The reliability and effectiveness of shoulder joint evaluation by ultrasonography in stroke patients: deltoid muscle thickness, acromion-humeral distance, acromion-lesser tuberosity distance
Conclusion] Measuring deltoid muscle thickness by ultrasonography showed excellent reliability and can be used in stroke patients.PMID:35035076 | PMC:PMC8752282 | DOI:10.1589/jpts.34.31
Source: Health Physics - January 17, 2022 Category: Physics Authors: Shan Liu Jing Chen Hualong Xie Qiuchen Huang Meng Ge Lu Yin Mingdong Zhang Ming Huo Ko Onoda Hitoshi Maruyama Source Type: research

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