UMIN-ICDS Clinical Trial
| Unique ID issued by UMIN | UMIN000062200 |
|---|---|
| Receipt number | R000071180 |
| Scientific Title | Association between maximum hip internal rotation restriction induced by taping and the increase in lumbar rotation during standing trunk rotation and batting movements |
| Date of disclosure of the study information | 2026/09/01 |
| Last modified on | 2026/07/10 11:06:43 |
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Basic information
Public title
Study on hip motion restriction and lumbar rotation in baseball-experienced adults
Acronym
Hip restriction and lumbar rotation study
Scientific Title
Association between maximum hip internal rotation restriction induced by taping and the increase in lumbar rotation during standing trunk rotation and batting movements
Scientific Title:Acronym
Hip restriction and lumbar rotation study
Region
| Japan |
Condition
Condition
Adult male participants aged 18-39 years with baseball experience
Classification by specialty
| Orthopedics | Rehabilitation medicine | Adult |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
The aim of this study is to examine the association between hip internal rotation restriction induced by taping and the increase in lumbar rotation during standing trunk rotation and batting movements in adult male participants with baseball experience.
Basic objectives2
Safety,Efficacy
Basic objectives -Others
Trial characteristics_1
Exploratory
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Increase in lumbar rotation angle during standing trunk rotation and batting movements
Key secondary outcomes
Maximum hip internal rotation restriction of the stride-leg hip, change in hip internal rotation angle, lumbar rotation angle and kinematic variables during batting movements
Base
Study type
Interventional
Study design
Basic design
Single arm
Randomization
Non-randomized
Randomization unit
Blinding
Open -no one is blinded
Control
Self control
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
1
Purpose of intervention
Prevention
Type of intervention
| Other |
Interventions/Control_1
Participants will perform standing trunk rotation and batting movements with taping applied to the stride-leg hip to restrict hip internal rotation.
Interventions/Control_2
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
| 39 | years-old | >= |
Gender
Male
Key inclusion criteria
Participants must meet all of the following criteria: 1. Able to understand the study and provide voluntary informed consent. 2. Have at least 5 years of baseball experience.
Key exclusion criteria
Participants will be excluded if they meet any of the following criteria: 1. Restriction of batting movements due to pain or injury of the lower limb, spine, or upper limb within the past 6 months. 2. History of surgery of the lower limb, spine, or upper limb. 3. Pain during standing trunk rotation or batting movements. 4. Skin symptoms caused by tape or adhesives.
Target sample size
30
Research contact person
Name of lead principal investigator
| 1st name | Hajime |
| Middle name | |
| Last name | Toda |
Organization
Sapporo Medical University
Division name
2nd division of Physical Therapy, School of Health Sciences
Zip code
060-8556
Address
Minami 1-jo Nishi 17-chome Chuo-ku, Sapporo
TEL
0116112111
toda.h@sapmed.ac.jp
Public contact
Name of contact person
| 1st name | Hajime |
| Middle name | |
| Last name | Toda |
Organization
Sapporo Medical University
Division name
2nd division of Physical Therapy, School of Health Sciences
Zip code
060-8556
Address
Minami 1-jo Nishi 17-chome Chuo-ku, Sapporo
TEL
0116112111
Homepage URL
toda.h@sapmed.ac.jp
Sponsor or person
Institute
Sapporo Medical University
Institute
Department
Personal name
Funding Source
Organization
None
Organization
Division
Category of Funding Organization
Other
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Sapporo Medical University Ethics Committee
Address
Minami 1-jo Nishi 17-chome Chuo-ku, Sapporo
Tel
0116112111
rinri@sapmed.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 | 09 | 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
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
| 2026 | Year | 09 | Month | 01 | Day |
Date of IRB
Anticipated trial start date
| 2026 | Year | 10 | Month | 01 | Day |
Last follow-up date
| 2029 | Year | 12 | 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 | 07 | Month | 10 | Day |
Last modified on
| 2026 | Year | 07 | Month | 10 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000071180
