Diabetes complications

Sodium‐glucose co‐transporter 2 inhibitors reduce the intravitreal anti‐ VEGF treatment necessity in eyes with early diabetic macular oedema: A post‐hoc analysis focusing on the fellow eye of the COMET trial

Diabetes Obes MetabPublished Post-hoc analysis of the COMET randomised trial

Authors' conclusion

Systemic SGLT2i therapy reduced the need for intravitreal anti-VEGF treatment in eyes with early and mild DMO. These results suggest that SGLT2i may be effective in preventing the progression of early and mild DMO.

Study context

Population
Fellow eyes with no or mild macular oedema at baseline in patients with DME eligible for anti-VEGF therapy; Intravitreal ranibizumab (IVR) per protocol to both eyes over 48 weekspatients randomized
Participants
60 participants
Comparison
SGLT2i luseogliflozin vs sulfonylurea (SU) glimepiride
  • SGLT2in = 22 eyes
  • SUn = 20 eyesreference
Methodological detailsprospective, randomized, parallel, investigator-driven
  • Prospective
  • Randomized
  • Parallel
  • Investigator-driven

Primary result

As reported in the abstract

IVR required · 48 weeks

SGLT2i

2 of 22 eyes

2 of 22 eyes

SU

9 of 20 eyes

9 of 20 eyes

Further findings

Changes in best-corrected visual acuity (BCVA) and central retinal thickness (CRT) did not differ significantly between groups

Original publication

Sodium‐glucose co‐transporter 2 inhibitors reduce the intravitreal anti‐ VEGF treatment necessity in eyes with early diabetic macular oedema: A post‐hoc analysis focusing on the fellow eye of the COMET trial. Diabetes Obes Metab. Published 4 August 2025. doi:10.1111/dom.16636

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