Fig. 2.

Patient disposition. Of the 26 patients screened, 11 completed the study (FAS), and one of these patients was excluded due to a protocol deviation (PPS = 10). Fifteen patients failed screening for the following reasons: iPTH level not within the specified range (n = 8), withdrew consent (n = 3), inappropriate pharmaceutical vitamin D (active vitamin D) history (n = 2), unacceptable serum calcium levels (n = 1), and not having hemodialysis 3 times per week (n = 1). FAS full analysis set, iPTH intact parathyroid hormone, PPS per protocol set