From: Repairing effects of glucosamine sulfate in combination with etoricoxib on articular cartilages of patients with knee osteoarthritis
Item
Experimental group (n = 66)
Control group (n = 40)
χ2
P
Clinically controllable (case)
43
9
Markedly effective (case)
8
Effective (case)
10
Ineffective (case)
5
13
Total effective rate (%)
92.42
67.50
20.770
0.000