UMIN-ICDS Clinical Trial

Unique ID issued by UMIN UMIN000059565
Receipt number R000068129
Scientific Title Verification study on anti-fatigue housing environment
Date of disclosure of the study information 2025/11/17
Last modified on 2025/10/28 13:43:57

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Basic information

Public title

Verification study on anti-fatigue housing environment

Acronym

Verification study on anti-fatigue housing environment

Scientific Title

Verification study on anti-fatigue housing environment

Scientific Title:Acronym

Verification study on anti-fatigue housing environment

Region

Japan


Condition

Condition

Healthy person

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Evaluation for effects of recovery from fatigue in a house focusing window configuration.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Autonomic nerve function

Key secondary outcomes

Cognitive task score
Fatigue VAS score
Concentrations of salivary cortisol and amylase


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

2

Purpose of intervention

Prevention

Type of intervention

Other

Interventions/Control_1

After fatigue-inducing tasks, rest in a space with an outdoor view.

Interventions/Control_2

After fatigue-inducing tasks, rest in a space without an outdoor view.

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

20 years-old <=

Age-upper limit

65 years-old >=

Gender

Male and Female

Key inclusion criteria

1.Individuals aged 20 to 65 years who do not meet the exclusion criteria.
2.Individuals who understand the contents of the informed consent explanation and can provide written consent voluntarily.

Key exclusion criteria

1.Individuals with a history of serious diseases related to the brain, nervous system, cardiovascular system, or other severe conditions, or those currently undergoing treatment, including those taking prescribed medication.
2.Individuals with a history of seizures (such as loss of consciousness, coma, convulsions, etc.).
3.Individuals with hearing or vision impairments that make it difficult to complete the essential evaluation items of this study.
4.Individuals who are currently pregnant or breastfeeding.
5.Individuals currently participating in another clinical trial or who have participated in another interventional clinical trial within one month prior to obtaining consent.
6. Individuals deemed unsuitable by the principal investigator.

Target sample size

32


Research contact person

Name of lead principal investigator

1st name Kei
Middle name
Last name Mizuno

Organization

Osaka Metropolitan University

Division name

Center for Health Science Innovation

Zip code

5588585

Address

3-3-138 Sugimoto, Sumiyoshi-ku, Osaka City, JAPAN

TEL

+81-6-6605-3432

Email

gr-knky-chsi@omu.ac.jp


Public contact

Name of contact person

1st name Kei
Middle name
Last name Mizuno

Organization

Osaka Metropolitan University

Division name

Center for Health Science Innovation

Zip code

5588585

Address

3-3-138 Sugimoto, Sumiyoshi-ku, Osaka City, JAPAN

TEL

+81-6-6605-3432

Homepage URL


Email

gr-knky-chsi@omu.ac.jp


Sponsor or person

Institute

Osaka Metropolitan University

Institute

Department

Personal name



Funding Source

Organization

Sekisui House, 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

Osaka Metropolitan University Center for Health Science Innovation Ethics Committee

Address

3-3-138 Sugimoto, Sumiyoshi-ku, Osaka City, JAPAN

Tel

+81-6-6605-3432

Email

gr-knky-chsi@omu.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 11 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

Preinitiation

Date of protocol fixation

2025 Year 08 Month 19 Day

Date of IRB

2025 Year 08 Month 26 Day

Anticipated trial start date

2025 Year 11 Month 18 Day

Last follow-up date

2025 Year 12 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 10 Month 28 Day

Last modified on

2025 Year 10 Month 28 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000068129