Figure 2
From: Lower serum calcium is independently associated with CKD progression
Modelled longitudinal trajectories in eGFR associated with corrected baseline serum calcium levels in CKD stage 3a, 3b, 4, and 5. Provided are the calcium GFR trajectories based on the fully adjusted linear mixed model for the overall mean corrected baseline calcium level, the lower (8.6 mg/dL) and upper (10.2 mg/dL) reference limits, assuming the mean for continuous covariates and the mode (most frequent values) for categorical covariates the study population in each CKD stage.
