Year | No. of patients | Responders | Non-responders | FC duration (min) | FC volume (mL) | Reference defining preload responsiveness | CO increase defining responsiveness (%) | EEXPO duration (s) | |
---|---|---|---|---|---|---|---|---|---|
Monnet et al. [8] | 2009 | 34 | 23 | 11 | 10 | 500 | Saline infusion | 15 | 15 |
Monnet et al. [18] | 2012 | 39 | 17 | 22 | 30 | 500 | Saline infusion | 15 | 15 |
Monnet et al. [11] | 2012 | 54 | 30 | 24 | 20 | 500 | Saline infusion | 15 | 15 |
Silva et al. [19] | 2013 | 34 | 13 | 21 | –a | –a | PLR | 10 | 15 |
Guinot et al. [12] | 2014 | 42 | 28 | 14 | 10 | 500 | Ringer/ringer lactate infusion | 15 | 15 |
Biais et al. [13] | 2017 | 41 | 20 | 21 | 10 | 250 | Saline infusion | 10 | 30 |
Myatra et al. [14] | 2017 | 30 | 16 | 14 | 10 | 7 mL/kg | Saline infusion | 15 | 15 |
Yonis et al. [15] | 2017 | 33 | 15 | 18 | 15 | 500 | Saline infusion | 15 | 15 |
Jozwiak et al. [16] | 2017 | 30 | 15 | 15 | 10 | 500 | Saline infusion | 15 | 15 |
Georges et al. [17] | 2018 | 50 | 28 | 22 | 15 | 500 | Saline infusion | 15 | 12 |
Dépret et al. [20] | 2019 | 28 | 14 | 14 | 10 | 500 | Saline infusion | 15 | 15 |
Messina et al. [21] | 2019 | 40 | 21 | 19 | 10 | 250 | Ringer lactate infusion | 10 | 30 |
Xu et al. [22] | 2019 | 75 | 36 | 39 | 10 | 6 mL/kg | Saline infusion | 15 | 20 |