Can SGLT-2 Inhibitors Shield Against Autoimmune Disease?
October 29, 2025
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2 min
Sodium-glucose cotransporter-2 (SGLT-2) inhibitors in adults with type 2 diabetes were linked to a lower incidence of autoimmune rheumatic diseases compared to sulfonylureas, according to a BMJ study. Analyzing over 2 million individuals from South Korea, researchers found a hazard ratio of 0.89 for developing these diseases, particularly due to a decreased risk of inflammatory arthritis. The study controls for confounders and highlights the potential of newer diabetes medications to influence autoimmune outcomes.
1. SGLT-2 inhibitors lower autoimmune disease incidence in type 2 diabetes. 2. Study utilized a cohort of 2,032,157 adults from South Korea. 3. Hazard ratio for autoimmune diseases was 0.89. 4. Reduction driven by lower risk of inflammatory arthritis. 5. Increased risk of genital infections noted with SGLT-2 inhibitors.
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