UMIN-ICDS Clinical Trial

Unique ID issued by UMIN UMIN000060692
Receipt number R000069375
Scientific Title The mechanism of the effects of central and peripheral stimulation combined with stretching on flexibility.
Date of disclosure of the study information 2026/02/17
Last modified on 2026/02/17 11:07:30

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Basic information

Public title

The mechanism of the effects of central and peripheral stimulation combined with stretching on flexibility.

Acronym

Combining central and peripheral stimulation with stretching

Scientific Title

The mechanism of the effects of central and peripheral stimulation combined with stretching on flexibility.

Scientific Title:Acronym

Combining central and peripheral stimulation with stretching

Region

Japan


Condition

Condition

Adult

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To investigate the mechanisms by which central and peripheral stimulation combined with stretching on flexibility.

Basic objectives2

Others

Basic objectives -Others

Clarifying the mechanism

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Range of motion

Key secondary outcomes

Shear modulus, stiffness, passive torque


Base

Study type

Interventional


Study design

Basic design

Cross-over

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -no one is blinded

Control

No treatment

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

4

Purpose of intervention

Educational,Counseling,Training

Type of intervention

Maneuver

Interventions/Control_1

Static stretching for 3 min

Interventions/Control_2

Static stretching combined hot pack for 3 min

Interventions/Control_3

Static stretching combined virtual reality for 3 min

Interventions/Control_4

Control

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

24 years-old >=

Gender

Male

Key inclusion criteria

Healthy adult who do not perform stretching daily.

Key exclusion criteria

History of surgery on the lower extremities
Lower extremity contracture
Neurological disorder
Intake of hormones or muscle affecting drugs

Target sample size

20


Research contact person

Name of lead principal investigator

1st name Taizan
Middle name
Last name Fukaya

Organization

Josai International University

Division name

Faculty of Social Work Studies

Zip code

2838555

Address

1 Gumyo, Togane, Chiba, Japan

TEL

0475778800

Email

tfukaya@jiu.ac.jp


Public contact

Name of contact person

1st name Taizan
Middle name
Last name Fukaya

Organization

Josai International university

Division name

Faculty of Social Work Studies

Zip code

2838555

Address

1 Gumyo, Togane, Chiba, Japan

TEL

0475558800

Homepage URL


Email

tfukaya@jiu.ac.jp


Sponsor or person

Institute

Josai International University

Institute

Department

Personal name



Funding Source

Organization

Japan Science and Technology Agency

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

the Human Research Ethics Committee of Josai International University

Address

1 Gumyo, Togane, Chiba, Japan

Tel

0475558800

Email

research-c@jiu.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 02 Month 17 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

Open public recruiting

Date of protocol fixation

2026 Year 01 Month 10 Day

Date of IRB

2026 Year 02 Month 02 Day

Anticipated trial start date

2026 Year 02 Month 04 Day

Last follow-up date

2026 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

2026 Year 02 Month 17 Day

Last modified on

2026 Year 02 Month 17 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000069375