The Clinical Efficacy and Safety of the Sahastara Remedy versus Diclofenac in the Treatment of Osteoarthritis of the Knee: A Double-Blind, Randomized, and Controlled Trial

Table 5

Overall assessment of treatment evaluated at day 28th.

Global assessment (point)	SHT (); Number (%)	Diclofenac (); Number (%)	value
0: none	2 (6.5)	0 (0)	0.57
1: mild better	6 (19.4)	4 (13.3)
2: moderate better	13 (41.9)	13 (43.3)
3: very much better	9 (29.0)	11 (36.7)
4: excellent	1 (3.2)	2 (6.7)

Statistical analysis: chi-square test.