healthy diets
Conditions
Interventions
The intervention consists of 3 treatments:
- a control treatment --> This treatment is only measured, but does not receive any placebo or intervention, so therefore I have selected the option 'not a
Sponsors
PERFORMERS:
- Wageningen University & Research
- TNO
SPONSOR:
- TKI Agri Food
Eligibility
Inclusion criteria
Inclusion criteria: • Having given written informed consent • Having a low level of education (max. MBO 2) • Aged 18 years or over • A customer of Jumbo Almere Geinplein or Jumbo Almere Buiten • Internet access and an e-mail address to receive reminders. • Master the Dutch language (read and write) • Willing to comply with all study procedures
Exclusion criteria
Exclusion criteria: • Follow a specific diet (e.g. heavy slimming diets or medically prescribed diet) • Having holidays planned for a period of more than one week during the intervention period
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| •Dietary intake •Intentions to consume a healthy diet • Customer experiences and motivations | — |
Secondary
| Measure | Time frame |
|---|---|
| • Health parameters : o Body Mass Index (BMI) o Waist circumference o Blood pressure • Socio-psychological parameters: o Perceived self-efficacy o Perceived knowledge o Perceived health o Perceived healthiness of the diet • Food purchases | — |
Contacts
Public ContactM.C.D. Verain
Outcome results
None listed