TABLE 3.

Other secondary outcomes.

Outcome measuresa	CX-DZ-II (n = 83)	SDZ-II (n = 80)	p value
Overall responders, n (%)	41 (49.40)	41 (51.25)	0.869
Drug-usage rate of NSAAs, n (%)	0 (100)	0 (100)	1.000
Defect rate of the instrument, n (%)	6 (7.23)	3 (3.75)	0.496
Excellent rate of instrument, n (%)
Score < 16	82 (98.80)	79 (98.75)	1.000
Score > 16	1 (1.20)	1 (1.25)

^aStatistical analysis set was based on the intention-to-treat population.