Table 3.

Microbiologic efficacy rates of both groups

Second return visit	Levofloxacin (n = 7)	Cefuroxime (n = 16)	P-value
Microbiologic evaluation, n (%)
Presumed eradication	1 (14.29)	3 (18.75)
Eradication	5 (71.43)	7 (43.75)
Presumed persistence	0 (0.00)	1 (6.25)
Persistence	1 (14.29)	4 (25.00)
Superinfection	0 (0.00)	1 (6.25)
Microbiologic efficacy rate, n (%)	6 (85.71)	11 (68.75)	0.62a

Note:

^aFisher’s Exact test.