Mixed
Modifying structural and social determinants of health (SDOH), such as housing and economic stability, is a necessary lever for achieving health equity in obesity treatment, as individual-level interventions alone fail to address root causes of disparities.
To improve obesity outcomes for marginalized groups, interventions must go beyond diet and exercise advice. They need to address structural barriers like housing stability and income. Policy changes and community-level investments are essential to create equitable opportunities for health.
Structural inequities can cause harm through institutions or social structures that prevent individuals from meeting their basic needs... Structural imbalances related to income, education, and geography overlap with, exacerbate, and foster inequities in obesity risk and treatment.
Why this rating
Based on a workshop consensus and review of existing observational/simulation studies (e.g., Moving to Opportunity), not a single RCT.
Source
Toward Health Equity: A Workshop Report on the State of the Science of Obesity Interventions for Adults
Loneke T. Blackman Carr et al. · Obesity · 2025
DOI 10.1002/oby.70035
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- Technology-assisted obesity interventions, including digital platforms and AI-driven adaptive interventions, can produce clinically meaningful weight loss and improve equity by increasing reach to marginalized populations.Moderate
Related findings · Mixed
- Bariatric surgery (VSG and RYGB) is the most effective and sustainable treatment for obesity, producing marked and sustained weight loss that non-surgical interventions cannot match.Strong
- Severely protein-deficient diets (2–3% energy) induce lean body mass loss and metabolic imbalance, whereas adequate protein intake (0.66 g/kg/d minimum) is a prerequisite for maintaining muscle, bone, and physiological function.Strong
- For patients with Class III obesity (BMI >39.9 kg/m2), metabolic bariatric surgery (MBS) is significantly more effective than any currently approved medication, with BilioPancreatic Diversion (BPD) showing the highest estimated weight loss.Strong
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