Table 2.

Change in hemoglobin (g/dl) from baseline to the average of the last 8 wk of treatment through week 22 excluding data collected after dialysis (modified intent-to-treat analysis set)

TIW(n = 121)QW(n = 124)Q2W(n = 124)
N121124123
Mean baseline9.639.719.82
Mean change (SD) (minus TIW)1.81 (0.910)1.59 (0.997)1.27 (0.906)
Diff. of LS means (SE)−0.17 (0.106)−0.43 (0.107)
95% CI(−0.380; 0.037)(−0.641; −0.221)
  • ANCOVA model with baseline hemoglobin alone as covariate.

  • CI, confidence interval; Diff., difference; LS, least squares; Q2W, every 2 wk; QW, once weekly; TIW, three times weekly.