From: Reliability, repeatability, and reproducibility of pulmonary transit time assessment by contrast enhanced echocardiography
ICC (95 % CI)
Coefficient of variation (± SD) %
Right ventricle mean transit time
0.98 (0.97–0.99)
2.61 (3.00)
Left ventricle mean transit time
0.99 (0.98–0.99)
1.21 (1.18)
Pulmonary transit time
0.94 (0.90–0.97)
3.30 (3.35)