Antimicrobial Susceptibility Testing Guided Therapy Versus Empirical Therapy for the Rescue Treatment of Helicobacter Pylori Infection

NCT03565484 · clinicaltrials.gov ↗

PHASE4

Phase

UNKNOWN

Status

400

Enrollment

OTHER

Sponsor class

Conditions

Helicobacter Pylori Infection

Interventions

DRUG: susceptibility guided therapy
DRUG: personal medication history guided therapy
DRUG: salvage treatment for failed eradication

Sponsor

Shandong University