Review
Copyright ©The Author(s) 2023.
World J Transplant. Mar 18, 2023; 13(3): 58-85
Published online Mar 18, 2023. doi: 10.5500/wjt.v13.i3.58
Table 3 2019 chronic lung allograft dysfunction staging from the 2019 consensus definition
CLAD stageSpirometric values
CLAD 0Current FEV1 > 80% baseline
CLAD 1Current FEV1 > 65%-80% baseline
CLAD 2Current FEV1 > 50%-65% baseline
CLAD 3Current FEV1> 35%-50% baseline
CLAD 4Current FEV1 ≤ 35% baseline