Hormonal
Semaglutide (Ozempic/Wegovy) promotes significant weight loss (10-15% body weight) and improves glycemic control in adults with type 2 diabetes or obesity through GLP-1 receptor agonism, delayed gastric emptying, and appetite suppression.
Semaglutide is a once-weekly injection that mimics a gut hormone to slow digestion and reduce appetite. It is clinically proven to help people with obesity or type 2 diabetes lose 10-15% of their body weight when combined with diet and exercise. Side effects like nausea are common initially but often subside; starting with a low dose helps manage this. It is not a substitute for lifestyle changes but a tool to facilitate them.
Ozempic effectively lowers blood glucose levels and supports weight loss in patients with type 2 diabetes and obesity... Clinical trials have demonstrated its superiority over other antidiabetic medications, with significant reductions in HbA1c and body weight.
Why this rating
Based on a review of multiple Phase 3 trials (SUSTAIN, STEP) and regulatory approvals, though it is a review paper, not a primary trial.
Source
Ozempic (semaglutide) - review of pharmacological properties, mechanism of action and clinical applications
Anna Maria Koman et al. · Quality in Sport · 2024
DOI 10.12775/qs.2024.16.52659
Related findings · Hormonal
- Initial treatment for type 2 diabetes should be a combination of metformin and either an SGLT-2 inhibitor or a GLP-1 receptor agonist to achieve cardiorenal protection, rather than monotherapy or older agents like sulfonylureas.Strong
- For patients with specific monogenic obesity syndromes (leptin deficiency, POMC/PCSK1/LEPR mutations), targeted pharmacotherapy (recombinant leptin or setmelanotide) is highly effective and should be prioritized, unlike in polygenic obesity.Strong
- Continued weekly administration of 2.4 mg subcutaneous semaglutide prevents weight regain and promotes further weight loss in adults with overweight or obesity, whereas switching to placebo results in significant weight regain.Strong
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