Clinical Efficacy and Safety of Benjakul Remedy Extract for Treating Primary Osteoarthritis of Knee Compared with Diclofenac: Double Blind, Randomized Controlled Trial

Table 6

Adverse events of Benjakul recipe and diclofenac.

Adverse events	BJK	Diclofenac
	Number (%)	Number (%)
Stomach pain	4 (9.52)	3 (7.14)	0.693
Flatulence	1 (2.38)	2 (4.76)	0.557
Heartburn	2 (4.76)	4 (9.52)	0.397
Dry lips and throat	3 (7.14)	1 (2.38)	0.306
Palpitation	1 (2.38)	2 (4.76)	0.557

analysis: chi-square test.