UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000038158
Receipt number R000043482
Scientific Title Effect on overwork time by the intervention using music
Date of disclosure of the study information 2019/10/01
Last modified on 2022/04/03 16:07:12

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Basic information

Public title

Effect on overwork time by the intervention using music

Acronym

Backgroud music on overwork time

Scientific Title

Effect on overwork time by the intervention using music

Scientific Title:Acronym

Backgroud music on overwork time

Region

Japan


Condition

Condition

overwork time

Classification by specialty

Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

In order to reduce working hours, it is necessary to change the consciousness of the individual, starting with improving the environment. As part of measures to improve the environment, music is an extremely gradual intervention, but it can also be conditioned on humans. The hypothesis was set that it would contribute to the reduction of overwork time if conditions such as the close of work depending on the type of music, encouraging home return, and enjoying life after returning home could be achieved. The purpose of this study is to prove the effect scientifically.

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Average overowrk hours with and without music, year-on-year comparison

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Single arm

Randomization

Non-randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Historical

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

1

Purpose of intervention

Educational,Counseling,Training

Type of intervention

Other

Interventions/Control_1

Observe for the first two months, play background music at the office after 15:00 for the next two months, stop the music for two months, and then play the music for the next two months.

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

65 years-old >=

Gender

Male and Female

Key inclusion criteria

Be able to understand overtime hours
No noticeable increase or decrease in seasonal working hours
An office that can provide basic information about the office

Key exclusion criteria

Non

Target sample size

15


Research contact person

Name of lead principal investigator

1st name MASAYUKI
Middle name
Last name TATEMICHI

Organization

Tokai University School of Medicine

Division name

Preventive Medicine

Zip code

259-1193

Address

143 shimokasuya isehara, Kanagawa, Japan

TEL

0493931121

Email

tatemichi@tokai-u.jp


Public contact

Name of contact person

1st name MASAYUKI
Middle name
Last name TATEMICHI

Organization

Tokai University School of Medicine

Division name

Preventive Medicine

Zip code

259-1193

Address

143 shimokasuya isehara, Kanagawa, Japan

TEL

0493931121

Homepage URL


Email

tatemichi@tokai-u.jp


Sponsor or person

Institute

USEN Corporation

Institute

Department

Personal name



Funding Source

Organization

USEN Corporation

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

Institutional review board for clinical research, Tokai University

Address

143 shimokasuya isehara, Kanagawa, Japan

Tel

0463941121

Email

tokai-rinsho@ml.tokai-u.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

2019 Year 10 Month 01 Day


Related information

URL releasing protocol

https://www.jstage.jst.go.jp/article/eohp/3/1/3_2021-0005-OA/_article/-char/en?msclkid=27a1cf47b3191

Publication of results

Published


Result

URL related to results and publications

https://www.jstage.jst.go.jp/article/eohp/3/1/3_2021-0005-OA/_article/-char/en?msclkid=27a1cf47b3191

Number of participants that the trial has enrolled

15

Results

The trend of overtime between the observation year and the previous year significantly changed in one (1/5), one (1/5), and three (3/5) offices, in patterns A, B, and C, respectively.

Results date posted

2022 Year 04 Month 03 Day

Results Delayed


Results Delay Reason

Now manuscript is under review.

Date of the first journal publication of results

2021 Year 05 Month 01 Day

Baseline Characteristics

Free participation from IT companies

Participant flow

Free participation

Adverse events

None

Outcome measures

None

Plan to share IPD

None

IPD sharing Plan description

None


Progress

Recruitment status

Main results already published

Date of protocol fixation

2017 Year 03 Month 10 Day

Date of IRB

2017 Year 04 Month 18 Day

Anticipated trial start date

2017 Year 07 Month 01 Day

Last follow-up date

2020 Year 02 Month 28 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2019 Year 09 Month 30 Day

Last modified on

2022 Year 04 Month 03 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000043482


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name