UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000060162
Receipt number R000068806
Scientific Title Research on the energy balance of athletes in the development stage
Date of disclosure of the study information 2025/12/22
Last modified on 2025/12/22 16:48:01

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Basic information

Public title

Research on the energy balance of athletes in the development stage

Acronym

Research on the energy balance of athletes in the development stage

Scientific Title

Research on the energy balance of athletes in the development stage

Scientific Title:Acronym

Research on the energy balance of athletes in the development stage

Region

Japan


Condition

Condition

None

Classification by specialty

Not applicable Child

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To clarify the actual state of energy balance in developing Japanese athletes

Basic objectives2

Others

Basic objectives -Others

Fact-finding survey

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Energy balance (energy intake - energy expenditure) assessed by questionnaires

Key secondary outcomes



Base

Study type

Observational


Study design

Basic design


Randomization


Randomization unit


Blinding


Control


Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms


Purpose of intervention


Type of intervention


Interventions/Control_1


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

10 years-old <=

Age-upper limit

12 years-old >=

Gender

Male and Female

Key inclusion criteria

1. Male and female aged 10 to 12 years.
2. Participants who meet one of the following criteria:
- Exercise group: Engage in extracurricular sports activities at least twice a week.
- Non-exercise group: Do not engage in regular extracurricular sports activities.
3. Ability to measure body weight at home.
4. Access to a personal computer at home to complete the activity log.

Key exclusion criteria

1. Participants who are not medically permitted to participate in sports or exercise due to pre-existing conditions such as heart disease.
2. Participants whose exercise and lifestyle habits on the survey days differ from their usual routine due to poor health, injury, or other reasons.
3. Participants who engage in regular physical activities other than sports (excluding school curriculum activities).
4. Participants who have difficulty providing accurate answers to the surveys due to mental illness or other reasons.

Target sample size

200


Research contact person

Name of lead principal investigator

1st name Atsushi
Middle name
Last name Kanda

Organization

Meiji Co., Ltd.

Division name

Nutrition Development Research Unit. R&D Division

Zip code

192-0919

Address

1-29-1 Nanakuni, Hachiouji, Tokyo 192-0919, JAPAN

TEL

080-8131-5912

Email

atsushi.kanda.ba@meiji.com


Public contact

Name of contact person

1st name Yuki
Middle name
Last name Urushizawa

Organization

Euphoria Co., Ltd

Division name

Data Management Group

Zip code

102-0083

Address

Kojimachi Crystal City East Bldg. 10F, 4-8-1 Kojimachi, Chiyoda-ku, Tokyo 102-0083, JAPAN

TEL

080-3321-0048

Homepage URL


Email

sdm@eu-phoria.jp


Sponsor or person

Institute

Euphoria Co., Ltd

Institute

Department

Personal name



Funding Source

Organization

Meiji Co., Ltd.

Organization

Division

Category of Funding Organization

Profit organization

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

The Institutional Review 110 Board of Euphoria Co., Ltd.

Address

Kojimachi Crystal City East Bldg. 10F, 4-8-1 Kojimachi, Chiyoda-ku, Tokyo 102-0083, JAPAN

Tel

080-3321-0048

Email

Team-rd@eu-phoria.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 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 12 Month 17 Day

Date of IRB

2025 Year 12 Month 17 Day

Anticipated trial start date

2025 Year 12 Month 23 Day

Last follow-up date

2026 Year 03 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

This is a non-interventional, observational study.


Management information

Registered date

2025 Year 12 Month 22 Day

Last modified on

2025 Year 12 Month 22 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000068806