Patient Global Assessment and NYHA Functional Class over Time (full-analysis set). The data presented are odds ratios for patient global assessment (A) and NYHA functional class (B) for the ferric carboxymaltose group when compared with the placebo, of being in a better category of patient global assessment (A) and NYHA functional class (B). In those panels, the P-values are for the comparison between the two study groups, and the I bars denote the 95% confidence intervals.