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A Randomized Parallel Group Trial to Evaluate the Impact of a Work Program Involving Snacks on Psychological Well-Being

A Randomized Parallel Group Trial to Evaluate the Impact of a Work Program Involving Snacks on Psychological Well-Being - A Randomized Parallel Group Trial to Evaluate the Impact of a Work Program Involving Snacks on Psychological Well-Being

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000049783
Enrollment
300
Registered
2022-12-20
Start date
2023-01-05
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

none

Interventions

Provide a program consisting of &quot
sharing with others,&quot
&quot
giving to others,&quot
and &quot
background&quot
involvement in snacks. The work program will be implemented sequentially for the intervention group, and questionnaires will be administered before the work program, immediately after the work progra

Sponsors

Morinaga Seika Co. research institute
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Approximately 300 registered members of Morinaga Seika's online community "Angel PLUS" aged 20-79 2) Persons who can obtain consent by electromagnetic means after confirming the instructions to the research subjects by electromagnetic means 3) Those who have access to the Internet environment (video viewing, Internet search, and questionnaire responses are available).

Exclusion criteria

Exclusion criteria: 1)Those who suffer from some kind of mental illness and are undergoing treatment. 2) Those who are allergic to eggs, milk, wheat, peanuts, or soybeans 3) Persons whose fasting blood glucose level is in the diabetic range (fasting blood glucose of 126 mg/dL or higher) 4) Persons who may change their lifestyle during the study period (night work, long trips, childbirth, marriage, etc.) 5) Persons who are recognized by the study sponsor as being incapable of cooperating in the study.

Design outcomes

Primary

MeasureTime frame
Total Flourishing Scale (FS), one measure of psychological wellbeing. Pre-intervention, immediate post-intervention, and persistence (after 2 weeks and 1 month)

Secondary

MeasureTime frame
Subjective wellbeing (Scale of Positive and Negative Experience, Satisfaction With Life Scale) Total score of Ikigai-9 Pre-intervention, immediate post-intervention, and persistence (after 2 weeks and 1 month)

Countries

Japan

Contacts

Public ContactMiku Suzuki

Morinaga Seika Co. research institute

m-suzuki-ji@morinaga.co.jp070-3864-8580

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026