Chinese Medicinal Formula (MHGWT) for Relieving Diabetic Neuropathic Pain: A Randomized, Double-Blind, Placebo-Controlled Trial

Table 7

Comparison of adverse events.

Adverse events	Group, number				𝑃 value
	MHGWT group (𝑛=56)		Placebo group (𝑛=56)
	No.	%	No.	%
Dry mouth	24	21.43	15	13.39	1.00
Constipation	15	13.39	9	8.04	0.05
Bitter sensation of mouth	1	0.89	0	0	1.00

Data were presented as mean ± SD.
Fisher’s exact test was performed to compare the numbers of subjects with adverse effects in the two groups.