Rifabutin and Furazolidone Could Be the Candidates of the Rescue Regimen for Antibiotic-Resistant H. pylori in Korea

Table 2

Drug resistance of H. pylori isolates ().

No. of resistant antibiotics	Types of drug resistance	No. of strains (%)
1	CLR	3 (9.7%)
	MT	3 (9.7%)
	LVX	3 (9.7%)
2	AMX + CLM	2 (6.5%)
	AMX + LVX	1 (3.2%)
	CLM + MET	10 (32.3%)
3	CLM + MET + LVX	4 (12.9%)
	AMX + MET + LVX	2 (6.5%)
	AMX + CLM + LVX	1 (3.2%)
4	CLM + MET + TET + LVX	1 (3.2%)
	AMX + CLM + MET + LVX	1 (3.2%)
Total	—	31

AMX, amoxicillin; CLM, clarithromycin; MET, metronidazole; TET, tetracycline; LVX, levofloxacin.