UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000056886
Receipt number R000065022
Scientific Title A Multifaceted Examination of the Conditions and Mechanisms for the Mitigation of Envy Emotions
Date of disclosure of the study information 2025/01/31
Last modified on 2025/09/08 08:55:26

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Basic information

Public title

A Multifaceted Examination of the Conditions and Mechanisms for the Mitigation of Envy Emotions

Acronym

A Multifaceted Examination of the Conditions and Mechanisms for the Mitigation of Envy Emotions

Scientific Title

A Multifaceted Examination of the Conditions and Mechanisms for the Mitigation of Envy Emotions

Scientific Title:Acronym

A Multifaceted Examination of the Conditions and Mechanisms for the Mitigation of Envy Emotions

Region

Japan


Condition

Condition

Non

Classification by specialty

Not applicable Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Finding conditions that mitigate feelings of envy

Basic objectives2

Others

Basic objectives -Others

Understanding the mechanisms that mitigate feelings of envy

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

envy scale

Key secondary outcomes

Mental and physical health/interview


Base

Study type

Interventional


Study design

Basic design

Factorial

Randomization

Non-randomized

Randomization unit


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

Behavior,custom

Interventions/Control_1

Control

Interventions/Control_2

interpersonal communication

Interventions/Control_3

Chatbot Interaction

Interventions/Control_4

Net surfing

Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

20 years-old <=

Age-upper limit

29 years-old >=

Gender

Male and Female

Key inclusion criteria

Young people familiar with the games used

Key exclusion criteria

1. those who do not prefer or have no experience with computer games.
2. those who are inexperienced in relation to Splatoon, those who have little experience with it, those who have played the game less frequently or for less time, and those who have low competence based on self-assessment.
To be determined based on the preliminary questionnaire survey (Those who fall into any of the following categories: less than one day per week, less than one hour per day, self-rated not so much as being better than the average college student, will be excluded. (Preference will be given to those with higher Splatoon game preference).
(3) Those who currently suffer from motor disabilities that impair their ability to operate a game controller. (4) Those who routinely use non-Japanese language (e.g., Chinese, English, Japanese, etc.).
4. who communicate in languages other than Japanese (Chinese, English, etc.) on a daily basis
5. those who have experienced skin irritation (redness, itchiness, rash, etc.) when exposed to alcohol. 6. those who have a history of diabetes mellitus and have visited a hospital.
6. those who have a history of hospital visits or treatment for diabetes.
7. who have experienced symptoms such as food allergy (due to chocolate ingredients: monosodium glutamate or caffeine).
8. has a history of eye problems and has been treated by a physician.
8. who have eye problems and have been prohibited by a doctor to gaze at screens such as games, smartphones, computers, etc. 9. who have a history of psychiatric or psychosomatic disorders
9. who have been, are currently being, or have been diagnosed as a psychiatrist or psychosomatic patient. 10. who have acrophobia.
10. who have acrophobia
11. who did not freely describe their experience of envy in the pre-survey.

Target sample size

60


Research contact person

Name of lead principal investigator

1st name Kazuho
Middle name
Last name Yamaura

Organization

Ritsumeikan University

Division name

College of Sport and Health Science

Zip code

5258577

Address

1-1-1 Nojihigashi, Kusatsu, Shiga

TEL

077-599-4126

Email

kazuho@fc.ritsumei.ac.jp


Public contact

Name of contact person

1st name Kazuho
Middle name
Last name Yamaura

Organization

Ritsumeikan University

Division name

College of Sport and Health Science

Zip code

5258577

Address

1-1-1 Nojihigashi, Kusatsu, Shiga

TEL

0775994126

Homepage URL


Email

kazuho@fc.ritsumei.ac.jp


Sponsor or person

Institute

Others

Institute

Department

Personal name



Funding Source

Organization

Ministry of Education, Culture, Sports, Science and Technology

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

Research Ethics Committee involving Living Human Participants in Biwako Kusatsu campus, Ritsumeikan University

Address

East Wing, 1-1-1 Nojihigashi, Kusatsu, Shiga

Tel

077-599-4175

Email

b-rinri@st.ritsumei.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 01 Month 31 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

Completed

Date of protocol fixation

2025 Year 01 Month 22 Day

Date of IRB

2025 Year 01 Month 22 Day

Anticipated trial start date

2025 Year 01 Month 31 Day

Last follow-up date

2027 Year 06 Month 30 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 01 Month 31 Day

Last modified on

2025 Year 09 Month 08 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000065022