Table 4– Association between lung function, forced expiratory volume in 1 s (FEV₁) (continuous), albumin/creatinine ratio (ACR) (continuous) and all-cause mortality in the total sample

	OR (95% CI)^#	p-value	OR (95% CI)^¶	p-value	OR (95% CI)⁺	p-value
ACR	1.15 (1.11–1.19)	<0.0001	1.08 (1.04–1.12)	<0.0001	1.07 (1.03–1.11)	<0.0001
FEV₁ % predicted	0.02 (0.01–0.03)	<0.0001	0.05 (0.03–0.09)	<0.0001	0.06 (0.03–0.11)	<0.0001

n=3129. ^#: ACR and FEV₁ % predicted adjusted for each other; ^¶: additionally adjusted for age and sex; ⁺: additionally adjusted for age, sex, systolic blood pressure, treatment of hypertension (yes/no), creatinine, diabetes (yes/no), education, cholesterol and body mass index.