UMIN-ICDS Clinical Trial
| Unique ID issued by UMIN | UMIN000062583 |
|---|---|
| Receipt number | R000066736 |
| Scientific Title | Inspiratory muscle training and diaphragm function in healthy young adult males |
| Date of disclosure of the study information | 2026/10/01 |
| Last modified on | 2026/05/01 17:37:51 |
* This page includes information on clinical trials registered in UMIN clinical trial registed system.
* We don't aim to advertise certain products or treatments
Basic information
Public title
Respiratory muscle training and diaphragm function in young adult
Acronym
Respiratory muscle training and diaphragm function
Scientific Title
Inspiratory muscle training and diaphragm function in healthy young adult males
Scientific Title:Acronym
Inspiratory muscle training and diaphragm function
Region
| Japan |
Condition
Condition
Healthy young adult males
Classification by specialty
| Adult |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
This preliminary study will examine the effects of inspiratory muscle training on different breathing styles in healthy young adult males in terms of inspiratory muscle strength, diaphragm function, and pulmonary function.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Diaphragm thickness (before and after intervention)
Key secondary outcomes
Maximum inspiratory pressure, maximum expiratory pressure, and the breathing movement scale (before and after intervention)
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
NO
Dynamic allocation
NO
Institution consideration
Institution is not considered as adjustment factor.
Blocking
NO
Concealment
Numbered container method
Intervention
No. of arms
2
Purpose of intervention
Treatment
Type of intervention
| Maneuver |
Interventions/Control_1
Inspiratory muscle training with abdominal breathing (50% of maximum inspiratory pressure, 5 times per week for 8 weeks, 2 sets of 30 times per day)
Interventions/Control_2
Inspiratory muscle training with chest breathing (50% of maximum inspiratory pressure, 5 times per week for 8 weeks, 2 sets of 30 times per day)
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
| 25 | years-old | >= |
Gender
Male
Key inclusion criteria
Male students enrolled at Yanagawa Rehabilitation Institute
Key exclusion criteria
Students with motor dysfunction due to orthopedic or neurological disease and airflow limitation
Target sample size
24
Research contact person
Name of lead principal investigator
| 1st name | Hideo |
| Middle name | |
| Last name | Kaneko |
Organization
International University of Health and Welfare
Division name
Graduate school of Health and Welfare Sciences
Zip code
831-8501
Address
137-1 Enokizu, Okawa-shi, Fukuoka, Japan
TEL
0944-89-2000
hkaneko@iuhw.ac.jp
Public contact
Name of contact person
| 1st name | Hideo |
| Middle name | |
| Last name | Kaneko |
Organization
International University of Health and Welfare
Division name
Graduate School of Health and Welfare Sciences
Zip code
831-8501
Address
137-1 Enokizu, Okawa-shi, Fukuoka, Japan
TEL
0944-89-2000
Homepage URL
hkaneko@ihwg.jp
Sponsor or person
Institute
International University of Health and Welfare
Institute
Department
Personal name
Kaneko Hideo
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
International University of Health and Welfare
Address
137-1 Enokizu, Okawa-shi, Fukuoka, Japan
Tel
0944-89-2000
q-rinri@iuhw.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 | 10 | Month | 01 | 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
20
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
| 2025 | Year | 05 | Month | 01 | Day |
Date of IRB
| 2025 | Year | 05 | Month | 27 | Day |
Anticipated trial start date
| 2025 | Year | 06 | Month | 01 | 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
| 2026 | Year | 08 | Month | 15 | Day |
Last modified on
| 2026 | Year | 05 | Month | 01 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000066736
