External validation and longitudinal application of the DO-GAP index to individualise survival prediction in idiopathic pulmonary fibrosis.
Abhimanyu ChandelChristopher S KingRosalinda V IgnacioJean PastreOksana A ShlobinVikramjit KhangooraShambhu AryalAlan NyquistAnju SinghalKevin R FlahertySteven D NathanPublished in: ERJ open research (2023)
The DO-GAP index is a simple, validated, multidimensional score that accurately predicts transplant-free survival in patients with IPF and can be adapted longitudinally in individual patients. The DO-GAP may also find use in studies of IPF to risk stratify patients and possibly as a clinical trial end-point.