UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000042374
Receipt number R000048329
Scientific Title A clinical study to evaluate the effects of the wall material on fatigue and fatigue sensation.
Date of disclosure of the study information 2021/11/29
Last modified on 2023/05/11 09:54:23

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Basic information

Public title

A clinical study to evaluate the effects of the wall material on fatigue and fatigue sensation.

Acronym

A clinical study to evaluate the effects of the wall material on fatigue and fatigue sensation.

Scientific Title

A clinical study to evaluate the effects of the wall material on fatigue and fatigue sensation.

Scientific Title:Acronym

A clinical study to evaluate the effects of the wall material on fatigue and fatigue sensation.

Region

Japan


Condition

Condition

Healthy volunteers

Classification by specialty

Not applicable Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To investigate the effects of the wall material on fatigue and fatigue sensation

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Work performance evaluation [ATMT(ABC task), ATMT(Part B)]

Key secondary outcomes

VAS(fatigue sensation, sleepiness, motivation, concentration, comfortable feeling and feeling of relaxation), Jikaku-sho shirabe, autonomic nervous function evaluation, impression evaluation questionnaire


Base

Study type

Interventional


Study design

Basic design

Parallel

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

Prevention

Type of intervention

Other

Interventions/Control_1

solid wood (solid edge-glued panel) as the wall material of the booth

Interventions/Control_2

wood veneer on the plywood as the wall material of the booth

Interventions/Control_3

woodgrain sheet on the plywood as the wall material of the booth

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) Males and Females whose age of 20 years or more and less than 65 years
2) Subjects receiving a sufficient briefing of the objective and content of the present study, fully understanding and agreeing to voluntary participate in the study and being able to personally sign a written informed consent

Key exclusion criteria

1) Subjects with serious renal, hepatic, cardio-vascular, respiratory, endocrine or metabolic disorders or having a medical history of these disorders
2) Subjects having the chronic fatigue syndrome (CFS), or subjects deemed to have severe fatigue like idiopathic chronic fatigue by the investigator
3) Subjects who take regularly pharmaceuticals or quasi-drugs which having the efficacy for recovery from fatigue or nutrient replenishment in case of physical fatigue
4) Subjects who take regularly Foods with Function Claims labeled the effect of attenuating fatigue sensation
5) Subjects who are currently taking part in another clinical study
6) Subjects who are pregnant or lactating, or intending to become pregnant during the study
7) Subjects deemed unsuitable by the investigator

Target sample size

66


Research contact person

Name of lead principal investigator

1st name Kenji
Middle name
Last name Kariya

Organization

Sumitomo Forestry Co., Ltd.

Division name

Tukuba Research Institute, Wood Innovation Group

Zip code

300-2646

Address

3-2, Midorigahara, Tsukuba-shi, Ibaraki

TEL

029-847-0150

Email

KARIYA_kenji@star.sfc.co.jp


Public contact

Name of contact person

1st name Tomohiro
Middle name
Last name Sugino

Organization

Soiken Inc.

Division name

R&D Division

Zip code

560-0082

Address

Senri Life Science Center 13F, 1-4-2, Shinsenri-higashimachi, Toyonaka-shi, Osaka

TEL

06-6871-8888

Homepage URL


Email

sugino@soiken.com


Sponsor or person

Institute

Soiken Inc.

Institute

Department

Personal name



Funding Source

Organization

None

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

IRB of Fukuda Clinic

Address

Shin-Osaka brick building 2F, 1-6- 1 Miyahara, Yodogawa-ku, Osaka-shi, Osaka

Tel

06-6398-0203

Email

fukudaclinicIRB@gmail.com


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

2021 Year 11 Month 29 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

2020 Year 10 Month 17 Day

Date of IRB

2020 Year 10 Month 17 Day

Anticipated trial start date

2020 Year 11 Month 08 Day

Last follow-up date

2020 Year 11 Month 29 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2020 Year 11 Month 06 Day

Last modified on

2023 Year 05 Month 11 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000048329


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name