Effects of monetary incentive on choices of healthy dishes in restaurants: open-labeled non-randomized before-after trial
Not Applicable
- Conditions
- ow vegetable intake
- Registration Number
- JPRN-UMIN000022396
- Lead Sponsor
- Department of Health Sociology and Health Education, School of Public Health, Graduate School of Medicine, The University of Tokyo
- Brief Summary
During the intervention period, the covariate-adjusted proportion of vegetable-rich meal orders was 1.50 times higher than the control period. Respondents who reported spending the least amount of money on eating out (used as a proxy measure for income) were the least likely to order vegetable-rich meals during the control period. However, these individuals increased the most their proportion of purchasing such meals during the intervention period.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 1491
Inclusion Criteria
Not provided
Exclusion Criteria
People who cannot read Japanese
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method