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Table 2 Comparison of antibiotic resistance of Helicobacter pylori isolates between the two periods

From: The epidemiology of Helicobacter pylori resistance in a university affiliated hospital: a comparison between two time periods—a cross-sectional design

 

Early period

2013–2016

Late period

2017–2020

p

CLR resistance

42 (48.8%)

130 (71%)

 < 0.001

MET resistance

60 (69.8%)

135 (73.8%)

0.493

LEV resistance

2 (2.3%)

1 (0.5%)

0.240

CLR or MET resistance

67 (77.9%)

156 (85.2%)

0.136

CLR + MET resistance

35 (40.7%)

109 (59.6%)

0.004

CLR + MET + LEV resistance

1 (1.2%)

1 (0.5%)

0.240

  1. CLR, clarithromycin; MET, metronidazole; LEV, levofloxacin