Effects of daily telephone-based re-education before taking medicine on Helicobacter pylori eradication: A prospective single-center study from China

Table 3 Effects of telephone re-education on the adverse events after Helicobacter pylori treatment n (%)

Adverse event	TRE group(n = 59)	Control group(n = 52)	P value
Skin rash	2 (3.4)	0 (0.0)	NS
Headache	1 (1.7)	0 (0.0)	NS
Sore throat	0 (0.0)	2 (3.8)	NS
Taste disorder	4 (6.8)	28 (53.8)	< 0.001
Diarrhea	2 (3.4)	3 (5.8)	0.44
Total	9 (15.2)	33 (63.5)	< 0.001

NS: Not significant; TRE: Telephone-based re-education.