Type 2 & other diabetes

Dual add‐on therapy of gemigliptin and dapagliflozin in patients with type 2 diabetes inadequately controlled with metformin alone: The SOLUTION 2 study

Diabetes Obes MetabPublished Randomised controlled trial

Authors' conclusion

These results suggest that the addition of GEMI + DAPA to metformin as triple combination therapy was effective, safe and well-tolerated, especially for T2D patients who experienced poor glycaemic control on metformin alone.

Study context

Population
T2D patients with inadequate glycaemic control on a stable dose of metformin for ≥8 weeks
Participants
469 patients
Comparison
Gemigliptin + dapagliflozin dual add-on to metformin vs gemigliptin or dapagliflozin single add-on
  • Gemigliptin (GEMI) + dapagliflozin (DAPA)n = 157
  • GEMIn = 156reference
  • DAPAn = 156reference
Primary endpoint
Change in HbA1c from baseline
Follow-up
Week 24
Methodological detailsdouble-blind, double-dummy, active-controlled, parallel-group, phase 3
  • Double-blind
  • Double-dummy
  • Active-controlled
  • Parallel-group
  • Phase 3

Primary result

As reported in the abstract

GEMI + DAPA

−1.34

least square mean · %

GEMI

−0.90

least square mean · %

DAPA

−0.78

least square mean · %

Difference, % (95% CI)P value
GEMI + DAPAvs GEMI
−0.44(−0.58% to −0.31%)
P < 0.01
GEMI + DAPAvs DAPA
−0.56(−0.69% to −0.42%)
P < 0.01

Further findings

Responders achieving HbA1c <7%

Responders achieving HbA1c <6.5%

Safety

Incidence of adverse events similar across groups, with low incidence of hypoglycaemia, urinary tract infection and genital infection

Original publication

Dual add‐on therapy of gemigliptin and dapagliflozin in patients with type 2 diabetes inadequately controlled with metformin alone: The SOLUTION 2 study. Diabetes Obes Metab. Published 8 July 2024. doi:10.1111/dom.15717

Composed by AI from the published abstract and checked against it. How Briefs are made →

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