UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000041085 |
|---|---|
| Receipt number | R000046917 |
| Scientific Title | Effects of warm-up intensity on blood flow and performance |
| Date of disclosure of the study information | 2020/07/13 |
| Last modified on | 2020/07/13 12:24:26 |
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Basic information
Public title
Effects of warm-up intensity on blood flow and performance
Acronym
Effects of warm-up intensity
Scientific Title
Effects of warm-up intensity on blood flow and performance
Scientific Title:Acronym
Effects of warm-up intensity on blood flow and performance
Region
| Japan |
Condition
Condition
none
Classification by specialty
| Not applicable | Adult |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To see the effects of warm-up intensity on blood flow and jump performance
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
muscle temperature, blood flow in muscles and jump height
Key secondary outcomes
Base
Study type
Interventional
Study design
Basic design
Cross-over
Randomization
Randomized
Randomization unit
Individual
Blinding
Single blind -participants are blinded
Control
Placebo
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
3
Purpose of intervention
Educational,Counseling,Training
Type of intervention
| Other |
Interventions/Control_1
80% VO2max with ergometer
Interventions/Control_2
60% VO2max with ergometer
Interventions/Control_3
40% VO2max with ergometer
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
| 20 | years-old | <= |
Age-upper limit
| 35 | years-old | >= |
Gender
Male
Key inclusion criteria
Playing sports including jump movement at least twice a week
Key exclusion criteria
Any pain in lower extremity, any history of surgery in lower extremity, neurological disease, taking medicine, chronic diseases
Target sample size
20
Research contact person
Name of lead principal investigator
| 1st name | Mina |
| Middle name | |
| Last name | Samukawa |
Organization
Hokkaido University
Division name
Faculty of Health Sciences
Zip code
060-0812
Address
Kita 12, Nishi 5, Kita-ku, Sapporo
TEL
011-706-3329
mina@hs.hokudai.ac.jp
Public contact
Name of contact person
| 1st name | Mina |
| Middle name | |
| Last name | Samukawa |
Organization
Hokkaido University
Division name
Faculty of Health Sciences
Zip code
060-0812
Address
Kita 12, Nishi 5, Kita-ku, Sapporo
TEL
011-706-3329
Homepage URL
mina@hs.hokudai.ac.jp
Sponsor or person
Institute
Hokkaido University
Institute
Department
Personal name
Funding Source
Organization
Hokkaido University
Organization
Division
Category of Funding Organization
Self funding
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Hokkaido University
Address
Kita 12, Nishi 5, Kita-ku, Sapporo
Tel
011-706-3316
shomu@hs.hokudai.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
| 2020 | Year | 07 | Month | 13 | 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
| 2020 | Year | 06 | Month | 15 | Day |
Date of IRB
Anticipated trial start date
| 2020 | Year | 08 | Month | 01 | Day |
Last follow-up date
| 2021 | 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
| 2020 | Year | 07 | Month | 13 | Day |
Last modified on
| 2020 | Year | 07 | Month | 13 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000046917
