UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000055772 |
|---|---|
| Receipt number | R000063711 |
| Scientific Title | Effects of high-intensity intermittent cross-training on maximal oxygen uptake |
| Date of disclosure of the study information | 2024/10/08 |
| Last modified on | 2025/04/10 08:44:01 |
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Basic information
Public title
Effects of high-intensity intermittent cross-training on maximal oxygen uptake
Acronym
Effects of high-intensity intermittent cross-training on maximal oxygen uptake
Scientific Title
Effects of high-intensity intermittent cross-training on maximal oxygen uptake
Scientific Title:Acronym
Effects of high-intensity intermittent cross-training on maximal oxygen uptake
Region
| Japan |
Condition
Condition
the healthy young male
Classification by specialty
| Adult |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
This study aimed to examine the effects of high-intensity intermittent cross-training on maximal oxygen uptake.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Confirmatory
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
maximal oxygen uptake
Key secondary outcomes
Base
Study type
Interventional
Study design
Basic design
Parallel
Randomization
Randomized
Randomization unit
Cluster
Blinding
Open -but assessor(s) are blinded
Control
No treatment
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
2
Purpose of intervention
Educational,Counseling,Training
Type of intervention
| Other |
Interventions/Control_1
The HIICT consists of alternating intermittent 20-s running periods on a treadmill (for the 1st, 3rd, 5th, and 7th bouts) and 20-s bicycle ergometer exercises (2nd, 4th, and 6th bouts). The bouts are separated by a 10-s rest period. These intensities correspond to an oxygen demand of -160% and -170% of the VO2max for the running and bicycling exercise, respectively. The training group perform this HIICT daily 4 days/week for 6 weeks.
Interventions/Control_2
Sedentary control
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
| 30 | years-old | > |
Gender
Male
Key inclusion criteria
untrained healthy young adults
Key exclusion criteria
Individuals who are performing vigorous exercise training; were taking anti-hyperlipidemic, anti-hypertensive, or anti-hyperglycemic medication; or had joint disorder, or mental disorder are excluded from this study.
Target sample size
16
Research contact person
Name of lead principal investigator
| 1st name | Izumi |
| Middle name | |
| Last name | Tabata |
Organization
Ritsumeikan University
Division name
Faculty of Sport and Health Science
Zip code
525-8577
Address
1-1-1 Noji-higashi, Kusatsu City, Shiga
TEL
077-561-3713
tabatai@fc.ritsumei.ac.jp
Public contact
Name of contact person
| 1st name | Izumi |
| Middle name | |
| Last name | Tabata |
Organization
Ritsumeikan University
Division name
Faculty of Sport and Health Science
Zip code
525-8577
Address
Noji-higashi, Kusatsu City, Shiga
TEL
077-561-3713
Homepage URL
tabatai@fc.ritsumei.ac.jp
Sponsor or person
Institute
Ritsumeikan University
Institute
Department
Personal name
Izumi Tabata
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
Ritsumeikan University
Address
1-1-1 Noji-higashi, Kusatsu City, Shiga
Tel
077-599-4175
b-rinri@st.ritsumei.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
| 2024 | Year | 10 | Month | 08 | 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
16
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
Completed
Date of protocol fixation
| 2011 | Year | 08 | Month | 02 | Day |
Date of IRB
| 2011 | Year | 08 | Month | 02 | Day |
Anticipated trial start date
| 2011 | Year | 11 | Month | 30 | Day |
Last follow-up date
| 2023 | Year | 04 | Month | 30 | Day |
Date of closure to data entry
| 2023 | Year | 06 | Month | 10 | Day |
Date trial data considered complete
| 2023 | Year | 07 | Month | 13 | Day |
Date analysis concluded
| 2023 | Year | 09 | Month | 22 | Day |
Other
Other related information
The data was published "Liu X, Tsuji K, Xu Y, Iemitsu M, Tabata I. Effects of high-intensity intermittent cross-training on maximal oxygen uptake. Sports Med Health Sci. 2024 Nov 9;7(3):185-189. doi: 10.1016/j.smhs.2024.11.003. PMID: 39991126; PMCID: PMC11846435.".
Management information
Registered date
| 2024 | Year | 10 | Month | 08 | Day |
Last modified on
| 2025 | Year | 04 | Month | 10 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000063711
