. Author manuscript; available in PMC: 2022 May 1.

Published in final edited form as: J Heart Lung Transplant. 2021 Jan 23;40(5):351–358. doi: 10.1016/j.healun.2021.01.1391

Table 2:

Association between interstitial lung disease diagnosis and incidence of grade 3 primary graft dysfunction

Lung disease	No. at risk	No. with grade 3 PGD (%)	Univariate			Multivariable^*
Lung disease	No. at risk	No. with grade 3 PGD (%)	OR	95% CI	P value	OR	95% CI	P value
IPF	501	145 (28.9)	Ref.	-	-	Ref.	-	-
CTD-ILD	101	33 (32.7)	1.19	0.75-1.88	0.45	1.12	0.64-1.97	0.69

Multivariable model is adjusted for age at transplant, sex, race (Caucasian, Black, or other), body mass index, lung allocation score, intraoperative mean pulmonary arterial pressure, type of transplant (single or bilateral), use of intraoperative cardiopulmonary bypass or extracorporeal membrane oxygenation, and pre-transplant corticosteroid use and includes transplant center as a random effect.

Abbreviations: PGD = primary graft dysfunction; OR = odds ratio; CI = confidence interval; IPF = idiopathic pulmonary fibrosis; CTD-ILD = connective tissue disease-associated interstitial lung disease.