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Name:
UMIN ID:

Recruitment status Main results already published
Unique ID issued by UMIN UMIN000031398
Receipt No. R000035847
Scientific Title Effects of a new developed gratitude intervention program on work engagement among Japanese workers: A pretest-posttest study
Date of disclosure of the study information 2018/02/23
Last modified on 2019/08/23

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Basic information
Public title Effects of a new developed gratitude intervention program on work engagement among Japanese workers: A pretest-posttest study
Acronym Effects of a new developed gratitude intervention program on work engagement among Japanese workers: A pretest-posttest study
Scientific Title Effects of a new developed gratitude intervention program on work engagement among Japanese workers: A pretest-posttest study
Scientific Title:Acronym Effects of a new developed gratitude intervention program on work engagement among Japanese workers: A pretest-posttest study
Region
Japan

Condition
Condition None
Classification by specialty
Not applicable
Classification by malignancy Others
Genomic information NO

Objectives
Narrative objectives1 The purpose of the study is to examine the effectiveness of a new developed gratitude intervention program on work engagement, as primary outcome, among workers, with a pretest-posttest study design. The study also aims to examine the effectiveness of this program on improving gratitude feeling, work related happiness, self-efficacy, job and life satisfaction, social capital, supervisor / coworker support, job performance, and non-specific psychological distress as secondary outcomes.
Basic objectives2 Efficacy
Basic objectives -Others
Trial characteristics_1 Confirmatory
Trial characteristics_2 Pragmatic
Developmental phase Not applicable

Assessment
Primary outcomes Work Engagement measured by Utrecht Work Engagement Scale (UWES-9) at pre-intervention, post-intervention (3-week after), and 9-week follow-up.
Key secondary outcomes Gratitude feeling measured by gratitude questionnaire.
Work related happiness measured by Workplace PERMA-Profiler. Self-efficacy measured by generalized efficacy scale. Job and life satisfaction, social capital, supervisor / coworkers support measured by the Brief Job Stress Questionnaire
Work performance measured by WHO Health and Performance Questionnaire (HPQ)
Non-specific psychological distress measured by K6.

Base
Study type Interventional

Study design
Basic design Single arm
Randomization Non-randomized
Randomization unit
Blinding Open -no one is blinded
Control Uncontrolled
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment

Intervention
No. of arms 1
Purpose of intervention Prevention
Type of intervention
Behavior,custom
Interventions/Control_1 A program composed of workshop and sending work related gratitude e-mails three days a week (on Monday, Wednesday and Friday) for three weeks. Participants will be given a gratitude dairy which shows the accumulated gratitude after gratitude e-mails everytime.
There are four aims of workshop. First, to tell the merit of feeling gratitude. Second, to be easy to feel gratitude. Third, to promote the expression of gratitude to others. Fourth, to increase autonomy toward the program.
The aim of sending gratitude e-mails and giving accumulated gratitude dairy are to increase gratitude feeling.
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
20 years-old <=
Age-upper limit

Not applicable
Gender Male and Female
Key inclusion criteria employees
Key exclusion criteria None
Target sample size 90

Research contact person
Name of lead principal investigator
1st name
Middle name
Last name Norito Kawakami
Organization Graduate School of Medicine, The University of Tokyo
Division name Mental health
Zip code
Address 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
TEL 03-5841-3522
Email norito@m.u-tokyo.ac.jp

Public contact
Name of contact person
1st name
Middle name
Last name Yu Komase
Organization Graduate School of Medicine, The University of Tokyo
Division name Psychiatric Nursing
Zip code
Address 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
TEL 03-5841-3522
Homepage URL
Email kmsy-tky@umin.ac.jp

Sponsor
Institute Department of Mental Health, Graduate School of Medicine, The University of Tokyo
Institute
Department

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
Address
Tel
Email

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
2018 Year 02 Month 23 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 Main results already published
Date of protocol fixation
2018 Year 02 Month 23 Day
Date of IRB
2017 Year 11 Month 29 Day
Anticipated trial start date
2018 Year 02 Month 27 Day
Last follow-up date
2018 Year 10 Month 18 Day
Date of closure to data entry
Date trial data considered complete
Date analysis concluded

Other
Other related information

Management information
Registered date
2018 Year 02 Month 20 Day
Last modified on
2019 Year 08 Month 23 Day


Link to view the page
URL(English) https://upload.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000035847

Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name


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