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Table 1 Baseline characteristics of the trial participants and design features of the cardiovascular outcome trials

From: Imbalance in glycemic control between the treatment and placebo groups in cardiovascular outcome trials in type 2 diabetes

Trial

Drug

(Class)

Year started/reported

Number of subjects

Age (years)

Baseline HbA1c (%)

BMI

Diabetes duration (years)

Prior CVD/HF (%)

Follow up (median, years)

Primary endpoints

EXAMINE

Alogliptin

(DPP-4)

2009/13

5380

61.0

8.0

28.7

7.1

100/28

1.5

3 MACE

CARMELINA

Linagliptin (DPP-4)

2013/18

6979

66.1

8.0

31.4

15.0

58/27

2.2

3 MACE

SAVOR-TIMI

Saxagliptin

(DPP-4)

2010/13

16,492

65.1

8.0

31.1

10.3

78/13

2.1

3 MACE

TECOS

Sitagliptin

(DPP-4)

2008/15

14,671

65.4

7.2

30.2

11.6

74/18

3.0

4 MACE

HARMONY

Albiglutide

(GLP-1)

2015/18

9463

64.1

8.7

32.3

14.1

70/20

1.6

3 MACE

EXSCEL

Exenatide

(GLP-1)

2010/17

14,752

62.0

8.0

31.8

12.0

73/16

3.2

3 MACE

LEADER

Liraglutide

(GLP-1)

2010/16

9340

64.3

8.7

32.5

12.8

81/18

3.8

3 MACE

ELIXA

Lixisenatide

(GLP-1)

2010/15

6068

60.3

7.7

30.2

9.3

100/22

2.1

4 MACE

SUSTAIN-6

Semaglutide

(GLP-1)

2013/16

3297

64.6

8.7

32.8

13.9

60/24

2.1

3 MACE

CANVAS

Canagliflozin

(SGLT2)

2009/17

10,142

63.3

8.2

32.0

13.5

66/14

3.6

3 MACE

DECLARE–TIMI

Dapagliflozin (SGLT2)

2013/18

17,160

63.9

8.3

32.1

11.0

41/10

4.2

3 MACE

EMPA-REG OUTCOME

Empagliflozin

(SGLT2)

2010/15

7028

63.1

8.1

30.7

57% > 10 years

99/10

3.1

3 MACE

  1. BMI Body mass index, CVD Cardiovascular disease, DPP-4 Dipeptidyl peptidase-4 inhibitor, GLP-1 Glucagon-like peptide 1 agonist, HF Heart failure, 3 MACE Three-component major adverse cardiovascular events (cardiovascular death, nonfatal myocardial infarction, and nonfatal stroke), 4 MACE Four-component major adverse cardiovascular events (cardiovascular death, nonfatal myocardial infarction, nonfatal stroke, and hospitalization for unstable angina), SGLT2 Sodium glucose cotransporter 2 inhibitor