Table 1 Baseline demographics and clinical details

Age (years)

53 ± 14

Women

47%

Body surface area (m²)

1.8 ± 0.2

Hypertension (%)

53%

Diabetes mellitus (%)

20%

Hyperlipidemia (%)

25%

Tobacco prior or current (%)

30%

Coronary artery disease (%)

37%

Congenital heart disease (%)

16%

Prior cardiac surgery (%)

9%

Valvular heart disease (%)

14%

DVT or PE

14%

Congestive heart failure (%)

16%

Pulmonary arterial hypertension (%)

18%

Pulmonary parenchymal disease (%)

4%

Connective tissue disease (%)

6%

Sickle cell disease (%)

6%