Healthy adult
Conditions
Interventions
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 s
Sponsors
Hiroshima University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Healthy adults 20 years of age or older with no shoulder symptoms
Exclusion criteria
Exclusion criteria: (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.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To find the synergy of arm elevation in the normal shoulder joint. | — |
Countries
Japan
Contacts
Public ContactYohei Harada
Hiroshima University Department of Orthopaedic Surgery, GraduateSchool of Biomedical and Health Sciences
Outcome results
None listed