Adherence
Abbreviated behavioral weight loss interventions (8 in-person sessions) supported by mobile technology or standard coaching produce clinically meaningful weight loss at 6 months, comparable to full-intensity programs, but this superiority over self-guided treatment dissipates by 12 months once intervention components cease.
An abbreviated weight loss program (8 sessions + coaching) using mobile technology or standard methods can help you lose a clinically meaningful amount of weight (approx. 5-6% of body weight) over 6 months. However, this benefit is not sustained after 12 months if you stop using the tools and coaching. To maintain weight loss, you likely need ongoing support or a transition to sustainable habits, as the 'boost' from the intervention fades when it ends.
Abbreviated behavioral counseling can produce clinically meaningful weight loss regardless of whether self-monitoring is performed on paper or smartphone, but long-term superiority over standard of care self-guided treatment is challenging to maintain.
Why this rating
Randomized controlled trial with 96 participants, intent-to-treat analysis, and clear statistical reporting, though limited by short follow-up and specific population.
Source
Effects of an abbreviated obesity intervention supported by mobile technology: The ENGAGED randomized clinical trial
Bonnie Spring et al. · Obesity · 2017
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