UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000039869 |
|---|---|
| Receipt number | R000045466 |
| Scientific Title | Mid-Cooling with ice slurry ingestion in hot environment improves sprint performance in female? |
| Date of disclosure of the study information | 2020/03/18 |
| Last modified on | 2020/03/18 16:34:07 |
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Basic information
Public title
Mid-Cooling with ice slurry ingestion in hot environment improves sprint performance in female?
Acronym
Effects of mid-cooling on exercise performance in female
Scientific Title
Mid-Cooling with ice slurry ingestion in hot environment improves sprint performance in female?
Scientific Title:Acronym
Effects of mid-cooling on exercise performance in female
Region
| Japan |
Condition
Condition
none
Classification by specialty
| Adult |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To investigate whether mid-cooling with ice slurry ingestion improves subsequent high-intensity intermittent exercise performance.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Sprint performance, Rectal temperature, skin temperature, thermal sensation, thermal comfort, rating of perceived exertion, urine specific gravity, oxygen intake, carbon dioxide intake, respiratory exchange ratio, heart rate
Key secondary outcomes
Base
Study type
Interventional
Study design
Basic design
Cross-over
Randomization
Randomized
Randomization unit
Individual
Blinding
Open -no one is blinded
Control
Placebo
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
2
Purpose of intervention
Treatment
Type of intervention
| Food |
Interventions/Control_1
Ice slurry
Interventions/Control_2
Control water
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
| 20 | years-old | <= |
Age-upper limit
| 35 | years-old | >= |
Gender
Female
Key inclusion criteria
Healthy 20-35 year old adult men and women
Those who have no change in their lifestyle
Those who have exercise habits
Those who can go to Waseda University Tokorozawa Campus 3 times in total
Those who are within the normal menstrual cycle (25th to 38th) (female)
Key exclusion criteria
Those who have stopped exercising by a doctor
Those who have had a heart illness, stroke or heat stroke in the past
Person with diabetes
Those with orthopedic pain and neurological symptoms
Those with a history of compression fractures due to osteoporosis
Target sample size
12
Research contact person
Name of lead principal investigator
| 1st name | Isao |
| Middle name | |
| Last name | Muraoka |
Organization
Waseda university
Division name
Faculty of sport sciences
Zip code
359-1192
Address
2-579-15 Mikajima, Tokorozawa, Saitama
TEL
04-2947-7128
imuraoka@waseda.jp
Public contact
Name of contact person
| 1st name | Risa |
| Middle name | |
| Last name | Iwata |
Organization
Waseda university
Division name
Graduate school of sport sciences
Zip code
359-1192
Address
2-579-15 Mikajima, Tokorozawa, Saitama
TEL
04-2947-7128
Homepage URL
rs.1107ynn.0522@toki.waseda.jp
Sponsor or person
Institute
Waseda university
Institute
Department
Personal name
Funding Source
Organization
National Strength and Conditioning Association JAPAN
Organization
Division
Category of Funding Organization
Non profit foundation
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Waseda university
Address
2-579-15 Mikajima, Tokorozawa, Saitama
Tel
04-2947-7128
rs.1107ynn.0522@toki.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
| 2020 | Year | 03 | Month | 18 | 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 | 04 | Month | 01 | Day |
Date of IRB
Anticipated trial start date
| 2020 | Year | 04 | Month | 01 | Day |
Last follow-up date
| 2020 | Year | 08 | 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 | 03 | Month | 18 | Day |
Last modified on
| 2020 | Year | 03 | Month | 18 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000045466
