Unique ID issued by UMIN | UMIN000043801 |
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Receipt number | R000049361 |
Scientific Title | Muscle synergy analysis during arm elevation using the electromyography and the three-dimensional analysis |
Date of disclosure of the study information | 2021/03/31 |
Last modified on | 2023/10/02 12:46:52 |
Muscle synergy analysis during arm elevation using the electromyography and the three-dimensional analysis
Muscle synergy analysis during arm elevation
Muscle synergy analysis during arm elevation using the electromyography and the three-dimensional analysis
Muscle synergy analysis during arm elevation
Japan |
Healthy adult
Orthopedics | Rehabilitation medicine | Adult |
Others
NO
To conduct muscle synergy analysis using electromyography and three-dimensional motion analysis equipment in healthy adults to clarify the pattern (synergy) of elevation movements in the normal shoulder joint.
Others
Muscle synergy of arm elevation in the normal shoulder joint
To find the synergy of arm elevation in the normal shoulder joint.
Interventional
expanded access
Non-randomized
Open -no one is blinded
Uncontrolled
1
Treatment
Other |
Study period: 1 day
Post-obserStudy period: 1 day
Post-observation period: 1 week
1) Insertion of wire electrodes: Under local anesthesia, wire electrodes are inserted into the supraspinatus and subscapularis muscles on the right-side using echography.
2) Application of surface electrodes: Surface electrodes are applied to the muscle bellies of the anterior, middle, and posterior deltoid muscle and the upper, middle, and lower trapezius muscle, and infraspinatus muscle, and serratus anterior muscle.
3) Attachment of markers for three-dimensional motion analysis: Markers for three-dimensional motion analysis are attached to the spinous process of the cervical spine, the spinous process of the thoracic spine, the medial margin of the scapular spine, the inferior angle of the scapula, the posterior lateral margin of the acromion, the coracoid process, the median, lateral and medial epicondyles of the humerus, and the stalk-like processes of the radius and ulna of the forearm bone.
4) Perform shoulder raising motions in three directions (anterior raising, scapular plane raising, lateral raising), and simultaneously perform electromyography and three-dimensional motion analysis during the raising motion.
20 | years-old | <= |
Not applicable |
Male and Female
Healthy adults 20 years of age or older with no shoulder symptoms
(1) Patients with a history of or complications from orthopedic, neurological, or psychiatric disorders with symptoms of motor or sensorimotor dysfunction affecting upper limb movement.
2) Those with cognitive impairment.
3) Those who are allergic to local anesthetics, alcohol, or metals.
3) Those who are allergic to local anesthetics, alcohol, or metals. 4) Those who are taking anticoagulants or antiplatelet agents.
(5) Those who have an interest in the researcher or the principal investigator (including those who may receive lectures from the researcher)
(vi) Others who are judged by the principal investigator or sub-investigator to be inappropriate to conduct this research.
10
1st name | Toru |
Middle name | |
Last name | Sunagawa |
Hiroshima University School of Medicine
Analysis and Control of Upper Extremity Function
734-8551
1-2-3 Kasumi Minami-ku Hiroshima
082-257-5232
torusuna@hiroshima-u.ac.jp
1st name | Yohei |
Middle name | |
Last name | Harada |
Hiroshima University
Department of Orthopaedic Surgery, GraduateSchool of Biomedical and Health Sciences
734-8551
1-2-3 Kasumi Minami-ku Hiroshima
082-257-5232
hyarada@yahoo.co.jp
Hiroshima University
Analysis and Control of Upper Extremity Function
Other
Ethical Committee for Clinical Research of Hiroshima University
1-2-3 Kasumi Minami-ku Hiroshima
082-257-155
iryo-seisaku@office.hiroshima-u.ac.jp
NO
2021 | Year | 03 | Month | 31 | Day |
Unpublished
No longer recruiting
2021 | Year | 03 | Month | 31 | Day |
2021 | Year | 03 | Month | 31 | Day |
2021 | Year | 03 | Month | 31 | Day |
2024 | Year | 03 | Month | 31 | Day |
To analyze the muscle activity (muscle synergy) of the periarticular muscles of the shoulder joint during shoulder elevation using three-dimensional motion analysis and electromyography in healthy adults.
(1) Patients with a history of or complications from orthopedic, neurological, or psychiatric disorders with symptoms of motor or sensorimotor dysfunction affecting upper limb movement.
2021 | Year | 03 | Month | 31 | Day |
2023 | Year | 10 | Month | 02 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000049361
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