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. 2025 Aug 9;14(5):2083–2094. doi: 10.1007/s40120-025-00795-x

Table 2.

Risdiplam treatment details

Safety analysis set (N = 538)
Daily dose of risdiplam (mg)
 Mean ± SD 4.8 ± 0.6
 Median (min–max) 5 (1.1–5.8)
Total risdiplam dose (mg)
 Mean ± SD 2267.6 ± 1108.0
 Median (min–max) 1830 (5–4605)
Total treatment duration (days)
 Mean ± SD 472.0 ± 217.3
 Median (min–max) 366 (1–921)
Administration status, n (%)
 Ongoing 463 (86.1)
 Discontinued 69 (12.8)
 Terminated 6 (1.1)
Reason for discontinuation, n (%)
 Adverse events 12 (2.2)
 Insufficient efficacy 15 (2.8)
 No visit 0
 Patient convenience 7 (1.3)
 Hospital transfer 29 (5.4)
 Death 3 (0.6)
 Other 3 (0.6)
 Unknown 0

Total treatment duration=period during which the drug is administered (date of the last dose − date of the first dose)

max maximum, min minimum, SD standard deviation