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117 results for “Electromyography”
Effects of Myofascial Release on Pain, Disability and Electromyography of Erector Spinae in Chronic Low Back Pain
ClinicalTrials.gov study NCT01241071. IPD Sharing: Not stated. Countries: 1. Publications: 7.
Differences In The Severity Of Diabetic Neuropathy Based On Electromyography In Type 2 Diabetes Mellitus Patients With And Without Comorbidities
ClinicalTrials.gov study NCT06573684. IPD Sharing: NO. Countries: 1. Publications: 2.
Data from: Differential changes with age in multiscale entropy of electromyography signals from leg muscles during treadmill walking
Age-related gait changes may be due to the loss of complexity in the neuromuscular system. This theory is disputed due to inconsistent results from single-scale analyses. Also, behavioral adaptations may confound these changes. We examined whether EMG dynamics during gait is less complex in older adults over a range of timescales using the multiscale entropy method, and whether slower walking attenuates this effect. Surface EMG was measured from the left vastus lateralis (VL), biceps femoris (BF), gastrocnemius (GA), and tibialis anterior (TA) in 17 young and 18 older adults as they walked on a treadmill for 5 minutes at 0.8x-1.2x of preferred speed. Sample entropy (SE) and the complexity index (CI) of the EMG signals were calculated after successive coarse-graining to extract dynamics at timescales of 27 to 270 Hz, with m = 2 and r = 0.15 SD. SE and CI were lower across the timescales in older adults in VL and BF, but higher in GA (all p<0.001); these results held for VL and GA even after accounting for longer EMG burst durations in older adults. CI was higher during slower walking speed in VL and BF (p<0.001). Results were mostly similar for m = 3 and r = 0.01–0.35. Smaller r was more sensitive to age-related differences. The decrease in complexity with aging in the timescales studied was limited to proximal muscles, particularly VL. The increase in GA may be driven by other factors. Walking slower may reflect a behavioral adaptation that allows the nervous system to function with greater complexity.
electromyography (EMG)
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Data from: Electromyography data for non-invasive naturally controlled robotic hand prostheses
Recent advances in rehabilitation robotics suggest that it may be possible for hand-amputated subjects to recover at least a significant part of the lost hand functionality. The control of robotic prosthetic hands using non-invasive techniques is still a challenge in real life: myoelectric prostheses give limited control capabilities, the control is often unnatural and must be learned through long training times. Meanwhile, scientific literature results are promising but they are still far from fulfilling real-life needs. This work aims to close this gap by allowing worldwide research groups to develop and test movement recognition and force control algorithms on a benchmark scientific database. The database is targeted at studying the relationship between surface electromyography, hand kinematics and hand forces, with the final goal of developing non-invasive, naturally controlled, robotic hand prostheses. The validation section verifies that the data are similar to data acquired in real-life conditions, and that recognition of different hand tasks by applying state-of-the-art signal features and machine-learning algorithms is possible.
Robotic Brace Incorporating Electromyography for Moderate Affected Arm Impairment After Stroke
ClinicalTrials.gov study NCT01654315. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Automatic Periodic Stimulation and Continuous Electromyography (EMG) for Facial Nerve Monitoring During Parotidectomy
ClinicalTrials.gov study NCT03172520. IPD Sharing: NO. Countries: 1. Publications: 0.
High-definition Surface Electromyography Markers for the Diagnosis and Monitoring of Sarcopenia
ClinicalTrials.gov study NCT06963359. IPD Sharing: YES. Countries: 1. Publications: 0.
Electromyography in Patients on Chronic Pyridostigmine Therapy
ClinicalTrials.gov study NCT02364180. IPD Sharing: NO. Countries: 1. Publications: 0.
High-definition Surface Electromyography Markers for the Diagnosis of Sarcopenia
ClinicalTrials.gov study NCT04987814. IPD Sharing: YES. Countries: 1. Publications: 0.
Transmembrane Electromyography (TM-EMG) for the Assessment of Neuromuscular Function in the Oropharynx
ClinicalTrials.gov study NCT03986671. IPD Sharing: NO. Countries: 1. Publications: 0.
Visual and Electromyography Assessments in Response to Train-of-Four Stimulation of the Ulnar Nerve
ClinicalTrials.gov study NCT04352127. IPD Sharing: NO. Countries: 1. Publications: 0.
Data from: Electromyography data for non-invasive naturally controlled robotic hand prostheses
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Data from: A comprehensive mathematical model of motor unit pool organization, surface electromyography and force generation
Open the record for dataset details and reuse information.
Data from: Differential changes with age in multiscale entropy of electromyography signals from leg muscles during treadmill walking
Open the record for dataset details and reuse information.
An Electromyography Study Comparing the Impact of Using RMEs on Muscle Activity Among Growing Orthodontic Patients
ClinicalTrials.gov study NCT02752347. IPD Sharing: NO. Countries: 1. Publications: 0.
Diagnosing Obstructive Sleep Apnea Using Electromyography of the Muscles of the Mouth
ClinicalTrials.gov study NCT06944782. IPD Sharing: NO. Countries: 1. Publications: 0.
Electromyography Signals as Biomarkers for Parkinson's Disease
ClinicalTrials.gov study NCT02168504. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Logan Basic Technique Measured by Surface Electromyography (EMG)
ClinicalTrials.gov study NCT00728572. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Use of Electromyography With Bio-Feedback for the Treatment of Craniomandibular Disorders
ClinicalTrials.gov study NCT01949064. IPD Sharing: Not stated. Countries: 1. Publications: 0.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.