UMIN-ICDS Clinical Trial
| Unique ID issued by UMIN | UMIN000062059 |
|---|---|
| Receipt number | R000071008 |
| Scientific Title | Effects of voluntary force modulation during cyclic repetitive movement on cortical excitability and short-latency intracortical inhibition of agonist and antagonist muscles |
| Date of disclosure of the study information | 2026/06/26 |
| Last modified on | 2026/06/25 18:58:42 |
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Basic information
Public title
Effects of voluntary force modulation during cyclic repetitive movement on cortical excitability and short-latency intracortical inhibition of agonist and antagonist muscles
Acronym
Effects of voluntary force modulation during cyclic repetitive movement on cortical excitability and short-latency intracortical inhibition of agonist and antagonist muscles
Scientific Title
Effects of voluntary force modulation during cyclic repetitive movement on cortical excitability and short-latency intracortical inhibition of agonist and antagonist muscles
Scientific Title:Acronym
Effects of voluntary force modulation during cyclic repetitive movement on cortical excitability and short-latency intracortical inhibition of agonist and antagonist muscles
Region
| Japan |
Condition
Condition
Healthy Adults
Classification by specialty
| Adult |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To investigate the cortical activity of agonist and antagonist muscles during voluntary force modulation in cyclic repetitive movements.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Motor performance (error area)
Key secondary outcomes
Motor evoked potential, short-latency intracortical inhibition
Base
Study type
Interventional
Study design
Basic design
Single arm
Randomization
Non-randomized
Randomization unit
Blinding
Open -no one is blinded
Control
Self control
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
1
Purpose of intervention
Educational,Counseling,Training
Type of intervention
| Behavior,custom |
Interventions/Control_1
Force modulation task involving wrist dorsiflexion movements under four conditions (1 Hz-high amplitude, 1 Hz-low amplitude, 0.5 Hz-high amplitude, and 0.5 Hz-low amplitude)
The order of conditions is determined randomly for each participant.
Interventions/Control_2
Interventions/Control_3
Interventions/Control_4
Interventions/Control_5
Interventions/Control_6
Interventions/Control_7
Interventions/Control_8
Interventions/Control_9
Interventions/Control_10
Eligibility
Age-lower limit
| 18 | years-old | <= |
Age-upper limit
| 35 | years-old | > |
Gender
Male and Female
Key inclusion criteria
Healthy young right-handed adults affiliated with this university or graduate school who have provided their consent.
Key exclusion criteria
1) neurological disorders, 2) mental illnesses, 3) metal implanted in their bodies,
4) pregnant women, 5) taking medication that affects central nervous system activity.
Target sample size
18
Research contact person
Name of lead principal investigator
| 1st name | Togo |
| Middle name | |
| Last name | Kakizaki |
Organization
Kanagawa University of Human Services
Division name
Graduate Course of Health and Social Service
Zip code
238-8522
Address
Heiseicho 1-10-1, Yokosuka City, Kanagawa Prefecture
TEL
0468522500
62614001.s2t@kuhs.ac.jp
Public contact
Name of contact person
| 1st name | Togo |
| Middle name | |
| Last name | Kakizaki |
Organization
Kanagawa University of Human Services
Division name
Graduate Course of Health and Social Service
Zip code
238-8522
Address
Heiseicho 1-10-1, Yokosuka City, Kanagawa Prefecture
TEL
0468522500
Homepage URL
62614001.s2t@kuhs.ac.jp
Sponsor or person
Institute
Kanagawa University of Human Services
Institute
Department
Personal name
Funding Source
Organization
The Japan Science and Technology Agency
Organization
Division
Category of Funding Organization
Japanese Governmental office
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Kanagawa University of Human Services
Address
Heiseicho 1-10-1, Yokosuka City, Kanagawa Prefecture
Tel
0468522500
62614001.s2t@kuhs.ac.jp
Secondary IDs
Secondary IDs
NO
Study ID_1
Org. issuing International ID_1
Study ID_2
Org. issuing International ID_2
IND to MHLW
Institutions
Institutions
Other administrative information
Date of disclosure of the study information
| 2026 | Year | 06 | Month | 26 | Day |
Related information
URL releasing protocol
Publication of results
Unpublished
Result
URL related to results and publications
Number of participants that the trial has enrolled
Results
Results date posted
Results Delayed
Results Delay Reason
Date of the first journal publication of results
Baseline Characteristics
Participant flow
Adverse events
Outcome measures
Plan to share IPD
IPD sharing Plan description
Progress
Recruitment status
Preinitiation
Date of protocol fixation
| 2026 | Year | 06 | Month | 15 | Day |
Date of IRB
Anticipated trial start date
| 2026 | Year | 10 | Month | 01 | Day |
Last follow-up date
| 2027 | Year | 03 | Month | 31 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Management information
Registered date
| 2026 | Year | 06 | Month | 25 | Day |
Last modified on
| 2026 | Year | 06 | Month | 25 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000071008
