What are the second-line therapies for the eradication of Helicobacter pylori infection?

Updated: Dec 09, 2020
  • Author: Joseph Adrian L Buensalido, MD; more...
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Second-line therapy [3, 40] should avoid repeating first-line regimens that were already used, and should incorporate at least one different antibiotic. Bismuth-based therapy or levofloxacin-containing triple therapy [40] can be used (same regimens as above, if not used previously).

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