Clinical trial Recruiting at 1 site Interventional

Supper Heroes: An Online Family Program to Try Sustainable Eating

Official title: Supper Heroes: Randomized Controlled Trial to Examine the Impact of an Online Environmentally Friendly Eating Intervention for Families

Run by University of Guelph · NCT06928636 · Data updated 2026-11-12

Families with a child 9-12 years old will try a 7-week online program to eat more plant-based and environmentally friendly foods, compared with weekly emails about eco-friendly habits.

More Eating Behaviors trials

Quick facts

Study typeInterventional
SexAll
Enrollment330 (estimated)
SponsorUniversity of Guelph
Academic / other
Locations1 site (Guelph, Ontario)
StatusRecruiting
StartedJuly 9, 2025
Main results expectedApril 2027
Study endsDecember 2027
Registry record updatedJune 8, 2026
Trial IDNCT06928636 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Families in Ontario with at least one child aged 9-12, internet access, English literacy, and no parent with formal nutrition or culinary training.

Probably not a fit

Participants with current vegan/vegetarian plans or those unable to engage with online activities may see limited or no benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This randomized trial compares a 7-week online family-based intervention called Supper Heroes to weekly eco-behavior emails. Families are randomly assigned to either complete seven online missions with infographics, videos, activities, and a family toolkit, or receive brief weekly emails on sustainable habits. Parents get two weekly texts with program information, and sessions require about 1-2 hours per mission. The study follows CONSORT guidelines and targets Ontario households with internet access and English survey responses.

Why it matters

Potential benefit: If successful, families may adopt more sustainable, plant-based eating patterns and reduce food waste.

How similar studies have gone: Evidence from similar family-based online interventions has shown potential for behavior change in dietary habits and sustainability, though this exact program is novel in structure.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* have at least one child 9-12 years old
* live in Ontario, Canada
* have access to the internet
* can respond to English surveys

Exclusion Criteria:

* parent(s) with prior nutrition and food education (e.g., degree in nutrition, culinary arts training)
* families with food allergies that would prevent them from participating in the intervention (e.g., soy products, beans or lentils)
* families who are vegetarian or vegan

Where it's running

  • University of Guelph
    Guelph, Ontario, Canada
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.