Digital group interventions can help address severe obesity, but barriers like internet access and participant engagement need to be overcome. A recent study in the UK evaluated the effectiveness, usability, and obstacles of online group interventions for adults with severe obesity. These interventions, which can reduce service demands and provide social support, face logistical challenges, but digital delivery can offer a scalable solution. The study found a small-to-moderate effect on weight loss compared to standard care, suggesting potential benefits. Recommendations include improving engagement through tailored approaches and addressing barriers like digital literacy. Future research should focus on optimizing interventions for underserved populations.
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Online group programs aid weight loss but face hurdles
