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An intervention study for health promoting workplace environment to improve physical activity among white-collar workers: a cluster randomized controlled study

An intervention study for health promoting workplace environment to improve physical activity among white-collar workers: a cluster randomized controlled study - An intervention study to improve physical activity among workers

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000024069
Enrollment
800
Registered
2016-10-01
Start date
2016-10-01
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

Not applicable Adult

Interventions

A 3-month structured intervention program developed by the concept of a scale that assesses health promoting workplace environment (the Environmental Assessment Tool, DeJoy et al., 2008
Watanabe et al., 2016). The program will be tailored based on the pre-assessment at before randomization using the EAT. The program consists of core-programs which approach workplace environment cons

Sponsors

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

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Japanese workers employed by the employer of the worksites 2) White-collar workers

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

MeasureTime frame
Physical activity (before randomization, and 3 and 6 months after intervention) Physical activity will be measured by a self-report questionnaire (Global Physical Activity Questionnaire, GPAQ)

Secondary

MeasureTime frame
1) Psychological distress measured by the Brief Job Stress Questionnaire (BJSQ) 2) Self-regulation for physical activity measured by Physical Activity Self-Regulation scale (PASR-12) 3) Subjective health measured by a "Generally, how much better do you feel about your health?" All outcomes will be measured before randomization, and 3 and 6 months after intervention

Countries

Japan

Contacts

Public ContactKazuhiro Watanabe

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

kzwatanabe-tky@umin.ac.jp+81358413522

Outcome results

None listed

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