UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000060048
Receipt number R000068671
Scientific Title Effects of Acute Resistance Exercise After Muscle Temperature Manipulation on Muscle Function and Hemodynamics During Exercise
Date of disclosure of the study information 2025/12/10
Last modified on 2025/12/10 22:06:38

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Basic information

Public title

Effects of Acute Resistance Exercise After Muscle Temperature Manipulation on Muscle Function and Hemodynamics During Exercise

Acronym

Effects of Muscle Temperature Changes on Muscle Function and Hemodynamic Responses During Acute Resistance Exercise

Scientific Title

Effects of Acute Resistance Exercise After Muscle Temperature Manipulation on Muscle Function and Hemodynamics During Exercise

Scientific Title:Acronym

Effects of Muscle Temperature Changes on Muscle Function and Hemodynamic Responses During Acute Resistance Exercise

Region

Japan


Condition

Condition

Healthy adult

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To investigate the effects of muscle temperature changes on muscle function and hemodynamic responses during a single bout of resistance exercise

Basic objectives2

Safety,Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Vastus lateralis muscle temperature
Femoral artery blood flow/shear rate
Vastus lateralis muscle activity
Ratings of perceived exertion (RPE)

Key secondary outcomes

Thermal sensation
Thermal comfort
Sublingual temperature
Thigh skin temperature


Base

Study type

Interventional


Study design

Basic design

Cross-over

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -no one is blinded

Control

Placebo

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

3

Purpose of intervention

Treatment

Type of intervention

Other

Interventions/Control_1

Neutral-water immersion (34degC)

Interventions/Control_2

Cold-water immersion (10degC)

Interventions/Control_3

Hot-water immersion (42degC)

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

35 years-old >=

Gender

Male

Key inclusion criteria

Individuals with no neuromuscular, medical, or orthopedic disorders; no history of regular medication use or smoking; and not belonging to any athletic club

Key exclusion criteria

Individuals with neuromuscular, medical, or orthopedic disorders; a history of regular medication use or smoking; or affiliation with an athletic club

Target sample size

12


Research contact person

Name of lead principal investigator

1st name Atsumu
Middle name
Last name Kitano

Organization

Graduate School of Niigata University of Health and Welfare

Division name

Department of Health and Sports Sciences, Major in Health Sciences

Zip code

950-1398

Address

Shimamicho 1398,Kita-ku, Niigata city, Niigata

TEL

025-257-4455

Email

wtm24003@nuhw.ac.jp


Public contact

Name of contact person

1st name Atsumu
Middle name
Last name Kitano

Organization

Graduate School of Niigata University of Health and Welfare

Division name

Department of Health and Sports Sciences, Major in Health Sciences

Zip code

950-1398

Address

Shimamicho 1398,Kita-ku, Niigata city, Niigata

TEL

025-257-4455

Homepage URL


Email

wtm24003@nuhw.ac.jp


Sponsor or person

Institute

Graduate School of Niigata University of Health and Welfare

Institute

Department

Personal name



Funding Source

Organization

Graduate School of Niigata University of Health and Welfare

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

Niigata University of Health and Welfare

Address

Shimamicho 1398,Kita-ku, Niigata city, Niigata

Tel

025-257-4455

Email

wtm24003@nuhw.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 12 Month 10 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 12 Month 10 Day

Date of IRB


Anticipated trial start date

2025 Year 12 Month 10 Day

Last follow-up date

2038 Year 03 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

2025 Year 12 Month 10 Day

Last modified on

2025 Year 12 Month 10 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000068671