Table 4

Final models for predicting death in SLS II

Cox model using baseline FVC as covariateCox model using FVC as time-dependent covariateJoint model using FVC as a time-dependent covariate
HR (95% CI)HR (95% CI)HR (95% CI)
FVC models
Baseline MRSS1.49 (0.82 to 2.56)1.61 (0.93 to 2.77)1.66 (0.98 to 2.83)
Age (years)1.09 (1.04 to 1.14)***1.09 (1.04 to 1.14)***1.08 (1.04, 1.13)***
FVC%-predicted1.17 (0.64 to 2.14)0.48 (0.28 to 0.81)**0.51 (0.30 to 0.88)*
AIC250217347