The Safety and Efficacy of an Enzyme Combination in Managing Knee Osteoarthritis Pain in Adults: A Randomized, Double-Blind, Placebo-Controlled Trial

Table 4

Paracetamol (acetaminophen) consumption.

	Median number of tablets consumed	Paracetamol users
			%
Diclofenac	4.0^1,AB; (0.0, 23.0)	26	56.5
Wobenzym	0.5^A; (0.0, 7.0)	26	50.0
Placebo	10.0^B; (2.0, 22.0)	33	63.5

All values presented as medians (95% confidence interval).
^A,BTreatment groups with different superscripts differ within the same column ( < 0.05).