UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000057669 |
|---|---|
| Receipt number | R000065895 |
| Scientific Title | A single-blind randomized controlled trial to examine the recovery effect of microcurrent after shoulder joint exercise |
| Date of disclosure of the study information | 2025/04/22 |
| Last modified on | 2025/04/21 16:03:52 |
* 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
The effect of microcurrent on shoulder joint function during post-pitch recovery
Acronym
The effect of microcurrent on shoulder joint function during post-pitch recovery
Scientific Title
A single-blind randomized controlled trial to examine the recovery effect of microcurrent after shoulder joint exercise
Scientific Title:Acronym
The effect of microcurrent in a single-blind randomized controlled trial
Region
| Japan |
Condition
Condition
Healthy general population
Classification by specialty
| Not applicable | Adult |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
The purpose of this study is to examine the effects of weak electrical current on shoulder joint function in order to develop recovery measures related to the prevention of baseball pitching injuries.
Basic objectives2
Safety,Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Strength and range of motion(shoulder joint)
Key secondary outcomes
Base
Study type
Interventional
Study design
Basic design
Parallel
Randomization
Randomized
Randomization unit
Individual
Blinding
Single blind -participants are blinded
Control
No treatment
Stratification
YES
Dynamic allocation
Institution consideration
Blocking
YES
Concealment
Intervention
No. of arms
2
Purpose of intervention
Treatment
Type of intervention
| Other |
Interventions/Control_1
Microcurrent
Interventions/Control_2
rest
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
| 29 | years-old | >= |
Gender
Male and Female
Key inclusion criteria
1. People who wish to participate in the study
2. People between the ages of 18 and 29
3. People who have received a full explanation of the study and have given their voluntary written consent after fully understanding it.
Key exclusion criteria
1. People with cardiovascular or musculoskeletal diseases that require restrictions on exercise
2. People with current or past musculoskeletal diseases in the shoulder joint, or people with pain
3. People with pacemakers or metal or plastic objects (artificial femoral heads, etc.) implanted in their bodies, which are contraindications and restrictions for the low-frequency therapy device used in this study
Target sample size
40
Research contact person
Name of lead principal investigator
| 1st name | Ryota |
| Middle name | |
| Last name | Muroi |
Organization
St. Marianna University School of Medicine
Division name
Department of Sports Medicine
Zip code
216-8511
Address
2-16-1, Sugao, Miyamae-ku, Kawasaki, JAPAN
TEL
044-977-8111
ryota.muroi@marianna-u.ac.jp
Public contact
Name of contact person
| 1st name | Ryota |
| Middle name | |
| Last name | Muroi |
Organization
St. Marianna University School of Medicine
Division name
Department of Sports Medicine
Zip code
216-8511
Address
2-16-1, Sugao, Miyamae-ku, Kawasaki, JAPAN
TEL
044-977-8111
Homepage URL
ryota.muroi@marianna-u.ac.jp
Sponsor or person
Institute
St. Marianna University School of Medicine
Institute
Department
Personal name
Funding Source
Organization
Department of Sports Medicine,St. Marianna University School of Medicine.
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
Graduate School & Research Promotion Division, St. Marianna University School of Medicine
Address
2-16-1, Sugao, Miyamae-ku, Kawasaki, JAPAN
Tel
044-977-8111
k-shienbu.mail@marianna-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
| 2025 | Year | 04 | Month | 22 | 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
| 2025 | Year | 04 | Month | 21 | Day |
Date of IRB
Anticipated trial start date
| 2025 | Year | 04 | Month | 21 | Day |
Last follow-up date
| 2028 | 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
| 2025 | Year | 04 | Month | 21 | Day |
Last modified on
| 2025 | Year | 04 | Month | 21 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000065895
