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. 2021 Feb 12;28(5):545–553. doi: 10.1111/iju.14505

Table 4.

GRA at week 12 in the KRP‐116D and placebo groups

KRP‐116D

n = 49

Placebo

n = 47

Frequency of GRA (post‐dose), n (%)
1: Markedly improved 12 (25.0) 5 (10.9)
2: Moderately improved 13 (27.1) 9 (19.6)
3: Slightly improved 15 (31.3) 21 (45.7)
4: No change 4 (8.3) 11 (23.9)
5: Slightly worse 2 (4.2) 0 (0.0)
6: Moderately worse 2 (4.2) 0 (0.0)
7: Markedly worse 0 (0.0) 0 (0.0)
Responder (1 + 2) 25 (52.1) 14 (30.4)
Non‐responder (3 + 4 + 5 + 6 +7) 23 (47.9) 32 (69.6)
Difference between the groups
Difference (%) 21.6
95% CI (1.8, 39.2)
P‐value (Fisher's exact test) 0.0385

Analysis set: full analysis set.