Treatment of Danhong Injection Combined with Naoxintong Capsule in Acute Coronary Syndrome Patients Undergoing PCI Operation: Study for a Randomized Controlled and Double-Blind Trial

Table 2

Clinical efficacy ratings of the treatment and control groups.

	Subjects,	Excellent	Effective	Ineffective	Overall response, %
Treatment	59	35	16	8	86.44	−2.068	0.039
Control	62	27	17	18	70.96

Notes. Analyzed by rank sum test.