Supporting evidence
Dipeptidyl peptidase-4 inhibitors × HbA1c
- Authoritative support
- 5
- Available studies
- 5
- Unavailable support
- 0
Available supporting studies
Study 1 · Included
Empagliflozin reduces HbA1c in youth with type 2 diabetes
Rct
- Comparison
- Drug naïve adolescents receiving empagliflozin for 26 weeks. · Drug naïve adolescents receiving linagliptin for 26 weeks. · Drug naïve adolescents receiving placebo for 26 weeks. · Young adults receiving empagliflozin for 24 weeks. · Young adults receiving sitagliptin for 24 weeks. · Young adults receiving placebo for 24 weeks.
- Duration / follow-up
- 884 weeks
Relevant effects
Mean difference
0.35 · 0.017
Mean difference
1.01
Study 2 · Included
Fotagliptin improves glycaemic control in type 2 diabetes patients
Rct
- Comparison
- Patients with t2d receiving fotagliptin add on therapy to metformin. · Patients with t2d receiving placebo add on therapy to metformin.
- Duration / follow-up
- 52 weeks
Relevant effects
Mean difference
0.81 · 0.001
Mean difference
0.28
Percent change
21.8 · 0.001
Percent change
16.9
Study 3 · Included
Sitagliptin/Empagliflozin Improves Glycemic Control in Type 2 Diabetes
Rct
- Comparison
- Participants received metformin + sitagliptin placebo + DW1026C1 + DW1026C2 placebo. · Participants received metformin + sitagliptin placebo + DW1026C2 + DW1026C1 placebo. · Participants received metformin + sitagliptin 100 mg + DW1026C1 placebo + DW1026C2 placebo.
- Duration / follow-up
- 52 weeks
Relevant effects
Mean difference
0.54 · 0.0001
Mean difference
0.61 · 0.0001
Study 4 · Included
Vildagliptin and Metformin Improve Glycemic Control in Type 2 Diabetes
Rct
- Comparison
- Patients received 50 mg of vildagliptin orally twice daily. · Patients received 500 mg of metformin orally twice daily with meals, with dosage adjustable.
- Duration / follow-up
- 26 weeks
Relevant effects
Absolute change
1.74 · 0.001
Absolute change
1.74 · 0.001
Study 5 · Limited
Vildagliptin improves insulin resistance and weight in type 2 diabetes
Rct
- Comparison
- Patients who received gliclazide in combination with metformin. · Patients who received vildagliptin in combination with metformin.
- Duration / follow-up
- 13 weeks
Relevant effects
Mean difference
1.35 · 0.001
Mean difference
0 · 0.45
