A randomized controlled trial testing a digital intervention to promote weight loss and weight loss maintenance.

Key Points

• The trial aimed to evaluate the effectiveness of a digital intervention on weight loss and its maintenance over 12 months.
• Randomized controlled trial design
• Participants received a digital intervention for weight loss
• Weight loss maintenance was measured at 12 months
• Assessments were impacted by COVID-19 restrictions
• Intervention group showed promising trends in maintaining weight loss at 12 months
• Dropout rate was higher than expected due to COVID-19 challenges.