Clinical efficacy of Sihai Shuyu Pill-Euthyrox for thyroid nodules and real-world research on patients’ anxiety/depression

Table 5 Comparison of incidence of adverse reactions between the two groups, n (%)

Grouping	Gastrointestinal discomfort	Allergy	Headache	Palpitations	Others	Total incidence rate
Control group (n = 60)	5 (8.33)	2 (3.33)	2 (3.33)	1 (1.67)	1 (1.67)	11 (18.33)
Experimental group (n = 60)	3 (5.00)	1 (1.67)	1 (1.67)	0	1 (1.67)	6 (10.00)
χ2 value						0.958
P value						0.215