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Logistic regression analysis of accumulated proportion of patients who achieved target hemoglobin concentration at Week 7 (mITT population)
| Visit | Parameter | FC-low (n = 174) vs. SF (n = 171) | FC-high (n = 172) vs. SF (n = 171) |
|---|---|---|---|
| Week 7 | Odds ratio | 0.46 | 1.80 |
| 95% CI | 0.35–0.61 | 1.33–2.43 |
mITT modified intention-to-treat, CI confidence interval, FC-low group ferric citrate hydrate at 500 mg/day, FC-high group ferric citrate hydrate at 1000 mg/day, SF group sodium ferrous citrate at 100 mg/day
