UMIN-ICDS Clinical Trial
| Unique ID issued by UMIN | UMIN000061047 |
|---|---|
| Receipt number | R000069851 |
| Scientific Title | Effects of Post-Exercise Hot-Water Bathing on Strength Adaptation and Autonomic Responses During Resistance Training in Older Adults |
| Date of disclosure of the study information | 2026/03/25 |
| Last modified on | 2026/03/25 08:35:58 |
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Basic information
Public title
Effects of Post-Exercise Hot-Water Bathing on Strength Adaptation and Autonomic Responses During Resistance Training in Older Adults
Acronym
Post-Exercise Hot-Water Bathing, Strength Adaptation,Autonomic Responses, Resistance Training, Older Adults
Scientific Title
Effects of Post-Exercise Hot-Water Bathing on Strength Adaptation and Autonomic Responses During Resistance Training in Older Adults
Scientific Title:Acronym
Post-Exercise Hot-Water Bathing, Strength Adaptation,Autonomic Responses, Resistance Training, Older Adults
Region
| Japan |
Condition
Condition
community-dwelling older adults
Classification by specialty
| Not applicable |
Classification by malignancy
Malignancy
Genomic information
NO
Objectives
Narrative objectives1
This study aims to investigate whether taking a warm bath after strength training has a protective effect on blood pressure and vascular function, and whether it enhances the muscle-strengthening effects and improvements in neuromuscular function resulting from strength training in older adults.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Neuromuscular function
Key secondary outcomes
Cardiovascular function, Autonomic function
Base
Study type
Interventional
Study design
Basic design
Parallel
Randomization
Randomized
Randomization unit
Individual
Blinding
Single blind -investigator(s) and assessor(s) are blinded
Control
Placebo
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
2
Purpose of intervention
Educational,Counseling,Training
Type of intervention
| Behavior,custom |
Interventions/Control_1
Resistance training
Interventions/Control_2
Hot-water bathing
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
| 60 | years-old | <= |
Age-upper limit
| 85 | years-old | >= |
Gender
Male and Female
Key inclusion criteria
Free from metabolic or musculoskeletal disorders
Key exclusion criteria
History of resistance training, current smoking, or a body mass index >30 kg/m^2. Who had initiated antihypertensive medication within the past 1 month, or glucose-lowering or lipid-lowering medications within the past 3 months prior to study enrollment.
Target sample size
60
Research contact person
Name of lead principal investigator
| 1st name | Kohei |
| Middle name | |
| Last name | Watanabe |
Organization
Chukyo University
Division name
School of Health and Sport Sciences
Zip code
4700393
Address
101 Tokodachi, Kaizu-cho, Toyota, Aichi, JAPAN
TEL
0565-46-6599
wkohei@lets.chukyo-u.ac.jp
Public contact
Name of contact person
| 1st name | Kohei |
| Middle name | |
| Last name | Watanabe |
Organization
Chukyo University
Division name
School of Health and Sport Sciences
Zip code
470-0393
Address
101 Tokodachi, Toyota, Aichi, JAPAN 470-0393
TEL
0565-46-6599
Homepage URL
wkohei@lets.chukyo-u.ac.jp
Sponsor or person
Institute
Chukyo University
Institute
Department
Personal name
Funding Source
Organization
Rinnai Corporation
Organization
Division
Category of Funding Organization
Profit organization
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Research Ethics Review Committee, School of Health and Sports Sciences, Chukyo University
Address
101 Tokodachi, Toyota, Aichi, JAPAN 470-0393
Tel
0565-46-6150
kenkyurinri@ml.chukyo-u.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 | 03 | Month | 25 | 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
56
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
| 2025 | Year | 09 | Month | 01 | Day |
Date of IRB
| 2025 | Year | 09 | Month | 25 | Day |
Anticipated trial start date
| 2025 | Year | 09 | Month | 29 | Day |
Last follow-up date
| 2025 | Year | 12 | Month | 10 | 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 | 03 | Month | 25 | Day |
Last modified on
| 2026 | Year | 03 | Month | 25 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000069851
