Table 3.

Clinical treatment outcomes at the different study visits.

Category	C1 (%) N = 89 (85.6)	95% CI	C2 (%) N = 24 (23.1)	95% CI	C3 (%) N = 4 (3.8)	D180 (%) N = 36 (34.6)	95% CI
Cure	4 (4.5)	0–13.1	2 (8.3)	0–24.7	2 (50.0)	18 (50.0)	36.1–68.4
Substantial improvement	71 (79.8)	73.0–88.3	20 (83.3)	75.0–99.7	2 (50.0)	11 (30.6)	16.7–48.9
Minor improvement	12 (13.5)	6.7–22.1	2 (8.3)	0–24.7		2 (5.6)	0–23.9
No improvement	1 (1.1)	0–9.7	0 (0)	0–16.4		0 (0)	0–18.3
Worsening	1 (1.1)	0–9.7	0 (0)	0–16.4		5 (13.9)	0–32.3
Missing a	10 (10.1)		9 (27.3)		0	0

^a Missing data were calculated from the total number of patients who completed the treatment cycle, which was 99 for C1, 33 for C2, and 4 for C3.