[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100593678":3},{"organization":4,"armGroups":7,"interventions":24,"overallOfficials":23,"centralContacts":34,"locations":40,"responsibleParty":52,"collaborators":23,"id":56,"slug":57,"hasResults":58,"nctId":59,"briefTitle":60,"officialTitle":61,"acronym":23,"eligibilityCriteria":62,"healthyVolunteers":63,"sex":64,"minAge":65,"maxAge":66,"enrollmentInfo":67,"targetDuration":23,"studyType":70,"phases":71,"briefSummary":73,"conditions":74,"keywords":76,"overallStatus":82,"whyStopped":23,"lastUpdateSubmitDate":83,"lastUpdatePostDateStruct":84,"startDateStruct":87,"completionDateStruct":89,"leadSponsor":91,"locationsCount":92},{"fullName":5,"class":6},"University of Sharjah","OTHER",[8,14,19],{"label":9,"type":10,"description":11,"interventionNames":12},"ME","EXPERIMENTAL","Participants will undergo pre and post assessments. Each assessment include Transcranial Magnetic Stimulation (TMS) and typing performance tests.\n\nPre-assessment will be conducted in the first visit.\n\nIn the second visit, Motor Execution (ME) group will perform a 3-minute typing task using both hands in a standardized posture. The typing task will consist of custom-designed text that emphasizes use of the index finger, matching the target muscle for TMS.\n\nParticipants will then undergo post-assessment as same as the pre-assessment within 15 minutes after completing the typing task.\n\nThere will be time window more than 48 hours between visits.",[13],"Behavioral: Motor Execution Typing Task",{"label":15,"type":10,"description":16,"interventionNames":17},"AO","Participants will undergo pre and post assessments. Each assessment include Transcranial Magnetic Stimulation (TMS) and typing performance tests.\n\nPre-assessment will be conducted in the first visit.\n\nDuring the second visit, participants in the Action Observation (AO) group will observe a 3-minute first-person point-of-view video of a person typing the same standardized text used in the ME group. The video will emphasize index finger movement on a QWERTY keyboard.\n\nParticipants will then undergo post-assessment as same as the pre-assessment within 15 minutes after watching the typing video.\n\nThere will be time window more than 48 hours between visits.",[18],"Behavioral: Action Observation of Typing Task",{"label":20,"type":21,"description":22,"interventionNames":23},"Control","NO_INTERVENTION","Participants in the Control group will not receive any intervention between the pre- and post-assessments.\n\nThey will undergo the same assessments as the other groups to allow comparison of changes in cortical excitability and typing performance.\n\nThere will be time window more than 48 hours between visits.",null,[25,30],{"type":26,"name":27,"description":28,"armGroupLabels":29,"otherNames":23},"BEHAVIORAL","Motor Execution Typing Task","Participants will perform a 3-minute typing task using custom-designed text that emphasizes index finger use. This task is designed to actively engage the motor cortex and will be administered in a controlled environment using standard posture and equipment. The task aims to elicit changes in cortical excitability, which will be measured pre- and post-intervention using TMS.",[9],{"type":26,"name":31,"description":32,"armGroupLabels":33,"otherNames":23},"Action Observation of Typing Task","Participants will observe a 3-minute first-person video of an individual typing the standardized text. The video is designed to activate mirror neuron systems through visual engagement with a familiar motor task. It will be shown once in a controlled setting, and post-assessment of cortical excitability will follow immediately after.",[15],[35],{"name":36,"role":37,"phone":38,"phoneExt":23,"email":39},"Meeyoung Kim, Ph.D.","CONTACT","+971582591541","mkim@sharjah.ac.ae",[41],{"facility":5,"status":23,"city":42,"state":43,"zip":23,"country":44,"countryCode":45,"cosmosGeoPoint":46,"geoPoint":51,"contacts":23},"University City","Emirate of Sharjah","United Arab Emirates","AE",{"type":47,"coordinates":48},"Point",[49,50],55.48201,25.29628,{"lat":50,"lon":49},{"type":53,"investigatorFullName":54,"investigatorTitle":55,"investigatorAffiliation":5,"oldNameTitle":23,"oldOrganization":23},"PRINCIPAL_INVESTIGATOR","Meeyoung Kim","Assistant professor","100593678","cortical-excitability-and-typing-performance-after-action-observation-and-motor-execution-100593678",false,"NCT07009561","Cortical Excitability and Typing Performance After Action Observation and Motor Execution","Comparison of Cortical Excitability and Typing Performance Across Action Observation, Motor Execution, and Control Conditions","Inclusion Criteria:\n\n* Age between 18 and 26 years\n* Healthy university students with no known neurological, psychiatric, or musculoskeletal conditions\n* Intact motor functioning of the upper limbs\n* Basic typing proficiency using a 10-finger typing method\n* Ability to understand study procedures and provide informed consent\n\nExclusion Criteria:\n\n* Typing speed less than 16 words per minute\n* Use of hunt-and-peck or single-finger typing style\n* History of seizures or epilepsy\n* Current use of neuroactive medications\n* Presence of metallic implants in the head or upper body\n* Any contraindications to Transcranial Magnetic Stimulation (TMS)\n* Left-handed individuals using non-standard typing techniques (unless provided with adapted materials)",true,"ALL","18 Years","26 Years",{"count":68,"type":69},60,"ESTIMATED","INTERVENTIONAL",[72],"NA","Goal:\n\nThis study will aim to investigate the effects of different motor stimulation strategies-motor execution (ME) and action observation (AO)-on cortical excitability and typing performance in healthy individuals.\n\nRecruitment:\n\nA total of 60 healthy university students will be recruited and randomly assigned into three groups:\n\nMotor Execution group (n=20) Action Observation group (n=20) Control group (n=20)\n\nEvaluation Tools:\n\nTranscranial Magnetic Stimulation (TMS) using DEYMED DuoMAG XT will be used to measure Resting Motor Threshold (RMT), Motor Evoked Potential (MEP) Amplitude, and MEP Latency of the First Dorsal Interosseous (FDI) muscle.\n\nOnline Typing Test will be used to assess typing speed (words per minute) and accuracy (percentage of correct characters).\n\nIntervention:\n\nThe ME group will perform a 3-minute typing task. The AO group will observe a 3-minute first-person video of typing. The Control group will not receive any intervention between assessments.\n\nAll participants will undergo TMS and typing assessments twice, once before and once after the intervention.",[75],"Young Adults",[77,78,79,80,81],"Transcranial magnetic stimulation","Cortical excitability","Action observation","Motor execution","Typing","NOT_YET_RECRUITING","2025-05-29",{"date":85,"type":86},"2025-06-06","ACTUAL",{"date":88,"type":69},"2025-06-15",{"date":90,"type":69},"2025-07-30",{"name":5,"class":6},1]