[Retracted] Effects of Different Nonsteroidal Anti-Inflammatory Drugs Combined with Platelet-Rich Plasma on Inflammatory Factor Levels in Patients with Osteoarthritis

Table 3

Comparison of Lysholm scores.

Group	n	Before treatment	After 4 weeks of treatment	After 8 weeks of treatment
Diclofenac sodium group	40	62.53 ± 4.51	67.85 ± 3.87	70.83 ± 2.56
Celecoxib group	40	63.14 ± 3.86	75.29 ± 4.01	79.69 ± 3.17
Iguratimod group	40	62.82 ± 4.49^#	81.06 ± 3.25^#	88.46 ± 3.75^#

Statistically significant difference compared with the diclofenac sodium group (); ^#statistically significant difference compared with the celecoxib group ().