UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000057590
Receipt number R000065803
Scientific Title Establishment of Exercise Intensity Indicators Using Surface Electromyography as an Alternative to Cardiopulmonary Exercise Testing
Date of disclosure of the study information 2025/07/01
Last modified on 2025/04/11 16:58:30

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Basic information

Public title

Establishment of Exercise Intensity Indicators Using Surface Electromyography as an Alternative to Cardiopulmonary Exercise Testing

Acronym

Establishment of Exercise Intensity Indicators Using Surface Electromyography as an Alternative to Cardiopulmonary Exercise Testing

Scientific Title

Establishment of Exercise Intensity Indicators Using Surface Electromyography as an Alternative to Cardiopulmonary Exercise Testing

Scientific Title:Acronym

Establishment of Exercise Intensity Indicators Using Surface Electromyography as an Alternative to Cardiopulmonary Exercise Testing

Region

Japan


Condition

Condition

Healthy university students

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To establish a non-invasive method for measuring the anaerobic threshold, this study aims to clarify the correspondence between the anaerobic threshold in cardiopulmonary exercise testing and the electromyographic threshold derived from surface electromyography.

Basic objectives2

Others

Basic objectives -Others

To establish a non-invasive method for measuring the anaerobic threshold, this study aims to clarify the correspondence between the anaerobic threshold in cardiopulmonary exercise testing and the electromyographic threshold derived from surface electromyography.

Trial characteristics_1

Exploratory

Trial characteristics_2

Others

Developmental phase

Not applicable


Assessment

Primary outcomes

Correspondence between anaerobic threshold and electromyographic threshold

Key secondary outcomes

Relationship between electromyographic threshold and expiratory gas analysis parameters, and the association between frequency changes in surface electromyography and knee joint torque variations


Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Uncontrolled

Stratification

NO

Dynamic allocation

NO

Institution consideration

Institution is not considered as adjustment factor.

Blocking

NO

Concealment

No need to know


Intervention

No. of arms

1

Purpose of intervention

Prevention

Type of intervention

Other

Interventions/Control_1

Performing cardiopulmonary exercise testing using a bicycle ergometer

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

22 years-old >=

Gender

Male

Key inclusion criteria

Individuals 18 years of age or older with capacity for self-determination
Males
University students enrolled in the Department of Physical Therapy, Faculty of Health and Medical Care, Saitama Medical University
Those who have provided consent to participate in this research

Key exclusion criteria

Those with musculoskeletal disorders that impede exercise on a bicycle ergometer
Those with conditions that interfere with the attachment of electrodes to the skin

Target sample size

30


Research contact person

Name of lead principal investigator

1st name Kazuki
Middle name
Last name Tobita

Organization

Saitama Medical University

Division name

Department of Physical Therapy Faculty of Health and Medical Care

Zip code

350-0496

Address

981 Kawakado, Moroyama-machi, Iruma-gun, Saitama, Japan

TEL

049-295-1001

Email

k_tobita@saitama-med.ac.jp


Public contact

Name of contact person

1st name Kazuki
Middle name
Last name Tobita

Organization

Saitama Medical University

Division name

Department of Physical Therapy Faculty of Hearth and Medical Care

Zip code

350-0496

Address

981 Kawakado, Moroyama-machi, Iruma-gun, Saitama, Japan

TEL

049-295-1001

Homepage URL


Email

k_tobita@saitama-med.ac.jp


Sponsor or person

Institute

Saitama Medical University

Institute

Department

Personal name



Funding Source

Organization

Saitama Medical University

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

Ethics Committee of Saitama Medical University

Address

Morohongo 38, Moroyama-machi, Iruma-gun, Saitama, Japan

Tel

049-276-2143

Email

rinri@saitama-med.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

埼玉医科大学(埼玉県)


Other administrative information

Date of disclosure of the study information

2025 Year 07 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

2025 Year 04 Month 10 Day

Date of IRB


Anticipated trial start date

2025 Year 07 Month 01 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 11 Day

Last modified on

2025 Year 04 Month 11 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000065803