UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000059963 |
|---|---|
| Receipt number | R000068581 |
| Scientific Title | Effects of post-resistance exercise reduction in cerebral blood flow on prefrontal cortex oxygenation during cognitive tasks. |
| Date of disclosure of the study information | 2025/12/03 |
| Last modified on | 2025/12/03 22:15:49 |
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Basic information
Public title
Effects of resistance exercise on prefrontal cortex oxygenation
Acronym
Effects of resistance exercise on prefrontal cortex oxygenation
Scientific Title
Effects of post-resistance exercise reduction in cerebral blood flow on prefrontal cortex oxygenation during cognitive tasks.
Scientific Title:Acronym
Effects of resistance exercise on prefrontal cortex oxygenation
Region
| Japan |
Condition
Condition
Healthy adult males
Classification by specialty
| Not applicable | Adult |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To clarify the effects of resistance exercise on prefrontal cortex oxygenation during cognitive tasks.
Basic objectives2
Others
Basic objectives -Others
Observation of physiological responses to physiological stimuli
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
prefrontal cortex oxygenation
Key secondary outcomes
blood pressure, respiratory parameters, blood flow velocity in middle cerebral artery, cognitive task performance, forehead skin blood flow
Base
Study type
Interventional
Study design
Basic design
Parallel
Randomization
Randomized
Randomization unit
Individual
Blinding
Single blind -participants are blinded
Control
No treatment
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
4
Purpose of intervention
Educational,Counseling,Training
Type of intervention
| Other |
Interventions/Control_1
[Experimental 1] control condition (30 min rest)
Interventions/Control_2
[Experimental 1] resistance exercise condition (resistance exercise at 65% of one repetition maximal for 30 min)
Interventions/Control_3
[Experimental 2] control condition (after resistance exercise without high-concentration CO2 inhalation)
Interventions/Control_4
[Experimental 2] CO2 inhalation condition (after resistance exercise with high-concentration CO2 inhalation)
Interventions/Control_5
Interventions/Control_6
Interventions/Control_7
Interventions/Control_8
Interventions/Control_9
Interventions/Control_10
Eligibility
Age-lower limit
| 20 | years-old | <= |
Age-upper limit
| 40 | years-old | >= |
Gender
Male
Key inclusion criteria
Healthy adults without chronic disease
Participants who provided informed consent after receiving an explanation of the study protocol
Key exclusion criteria
Female
Participants who have been advised by a physician to refrain from exercise
Participants who have been diagnosed with electrocardiographic abnormalities or heart disease by a physician
Participants who have experienced sudden loss of consciousness or episodes of palpitations
Participants who currently have or have had Kawasaki disease or rheumatic fever
Participants who have been diagnosed with anemia or received treatment for anemia by a physician
Participants whose compliance with the study protocol is in doubt
Target sample size
36
Research contact person
Name of lead principal investigator
| 1st name | Tsukasa |
| Middle name | |
| Last name | IKEMURA |
Organization
Kitasato University
Division name
College of Liberal Arts and Sciences
Zip code
252-0373
Address
1-15-1 Kitazato, Minami-ku, Kanagawa
TEL
0427788749
ikemura@kitasato-u.ac.jp
Public contact
Name of contact person
| 1st name | Tsukasa |
| Middle name | |
| Last name | IKEMURA |
Organization
Kitasato University
Division name
College of Liberal Arts and Sciences
Zip code
252-0373
Address
1-15-1 Kitazato, Minami-ku, Kanagawa
TEL
0427788749
Homepage URL
ikemura@kitasato-u.ac.jp
Sponsor or person
Institute
Kitasato University
Institute
Department
Personal name
Funding Source
Organization
Ministry of Education, Culture, Sports, Science and Technology
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
Academic Research Ethics Committee of Waseda University
Address
1-104, totsukamachi, shinjuku-ku, Tokyo
Tel
0352721639
rinri@list.waseda.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
| 2025 | Year | 12 | Month | 03 | 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
36
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
No longer recruiting
Date of protocol fixation
| 2022 | Year | 02 | Month | 05 | Day |
Date of IRB
| 2022 | Year | 02 | Month | 05 | Day |
Anticipated trial start date
| 2022 | Year | 02 | Month | 05 | Day |
Last follow-up date
| 2026 | 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
| 2025 | Year | 12 | Month | 03 | Day |
Last modified on
| 2025 | Year | 12 | Month | 03 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000068581
