2002
Effect of Helicobacter pylori eradication on development of erosive esophagitis and gastroesophageal reflux disease symptoms: a post hoc analysis of eight double blind prospective studies
Sugg J, Laine L. Effect of Helicobacter pylori eradication on development of erosive esophagitis and gastroesophageal reflux disease symptoms: a post hoc analysis of eight double blind prospective studies. The American Journal Of Gastroenterology 2002, 97: 2992. PMID: 12492181, DOI: 10.1111/j.1572-0241.2002.07116.x.Peer-Reviewed Original ResearchConceptsPersistent H. pyloriErosive esophagitisGERD symptomsH. pyloriSymptomatic GERDPersistent infectionDouble-blind prospective studyDouble-blind prospective trialGastroesophageal reflux disease symptomsCompletion of therapyDuodenal ulcer diseaseGastroesophageal reflux diseaseHelicobacter pylori eradicationHelicobacter pylori therapyWorsening of symptomsEnd of therapyRapid urease testBlind prospective studyPylori eradicationPylori therapyReflux diseaseRegurgitation scoreProspective trialDuodenal ulcerUlcer disease
2000
Esomeprazole-based Helicobacter pylori eradication therapy and the effect of antibiotic resistance: results of three US multicenter, double-blind trials
Laine L, Fennerty M, Osato M, Sugg J, Suchower L, Probst P, Levine J. Esomeprazole-based Helicobacter pylori eradication therapy and the effect of antibiotic resistance: results of three US multicenter, double-blind trials. The American Journal Of Gastroenterology 2000, 95: ajg20001583. PMID: 11151867, DOI: 10.1111/j.1572-0241.2000.03349.x.Peer-Reviewed Original ResearchMeSH KeywordsAdultAmoxicillinClarithromycinDouble-Blind MethodDrug Administration ScheduleDrug Resistance, MicrobialDrug Therapy, CombinationDuodenal UlcerEsomeprazoleFemaleHelicobacter InfectionsHelicobacter pyloriHumansMaleMiddle AgedPenicillin ResistancePenicillinsProspective StudiesProtein Synthesis InhibitorsProton Pump InhibitorsConceptsEradication rateClarithromycin resistanceDaily esomeprazoleTriple therapyDuodenal ulcerProton pump inhibitor-based triple therapyTen-day triple therapyHelicobacter pylori eradication therapyEmergent resistanceH. pylori-positive patientsInhibitor-based triple therapyDouble-blind trialTreat eradication ratesCompletion of therapyPylori eradication therapyPylori-positive patientsSeparate randomized trialsAntibiotic resistanceDaily amoxicillinUS multicenterEradication therapyRandomized trialsHelicobacter pyloriTherapyEsomeprazole
1999
Once-daily therapy for H. pylori infection: a randomized comparison of four regimens
Laine L, Estrada R, Trujillo M, Cheybani K, Yeramian P, Smith S, Neil G. Once-daily therapy for H. pylori infection: a randomized comparison of four regimens. The American Journal Of Gastroenterology 1999, 94: 962. PMID: 10201465, DOI: 10.1111/j.1572-0241.1999.995_r.x.Peer-Reviewed Original ResearchConceptsH. pylori infectionEradication ratePylori infectionExtended-release formulationDaily therapyBreath testDaily triple therapyHigh-dose omeprazoleTreat eradication ratesCompletion of therapyHelicobacter pylori infectionRepeat breath testStudy medicationTriple therapyEndoscopic biopsyRandomized comparisonLack of complianceTherapyPilot studyInfectionFurther studiesClarithromycinOmamDaysSubjects
1998
Effect of proton-pump inhibitor therapy on diagnostic testing for Helicobacter pylori.
Laine L, Estrada R, Trujillo M, Knigge K, Fennerty MB. Effect of proton-pump inhibitor therapy on diagnostic testing for Helicobacter pylori. Annals Of Internal Medicine 1998, 129: 547-50. PMID: 9758575, DOI: 10.7326/0003-4819-129-7-199810010-00007.Peer-Reviewed Original ResearchConceptsUrea breath testProton pump inhibitor therapyBreath test resultsProton pump inhibitorsBreath testInhibitor therapyH. pyloriDiagnostic testingCompletion of therapyProportion of patientsNegative breath test resultH. pylori infectionUrea breath test resultsLansoprazole therapyFalse-negative resultsGastroenterology clinicPylori infectionPatientsHelicobacter pyloriTherapyDuration of conversionPyloriPositive resultsLansoprazoleDaysHas the impact of helicobacter pylori therapy on ulcer recurrence in the united states been overstated?
Laine L, Hopkins R, Girardi L. Has the impact of helicobacter pylori therapy on ulcer recurrence in the united states been overstated? The American Journal Of Gastroenterology 1998, 93: 1409. PMID: 9732917, DOI: 10.1111/j.1572-0241.1998.452_a.x.Peer-Reviewed Original ResearchConceptsH. pylori eradicationH. pylori therapyUlcer recurrencePylori eradicationPylori therapyH. pylori cureNon-NSAID ulcersCompletion of therapyHelicobacter pylori therapyUse of NSAIDsDuodenal ulcer patientsNorth American trialsUlcer recurrence rateHigh methodological qualityEndoscopic biopsy testsReview of abstractsEndoscopic followUlcer patientsDuodenal ulcerRelevant trialsRecurrence rateStudy inclusionOdds ratioCommon odds ratioMethodological qualityUS double‐blind, controlled trials of omeprazole and amoxycillin for treatment of Helicobacter pylori
Laine, Johnson, Suchower, Ronca, Hwang, Neil. US double‐blind, controlled trials of omeprazole and amoxycillin for treatment of Helicobacter pylori. Alimentary Pharmacology & Therapeutics 1998, 12: 377-382. PMID: 9690729, DOI: 10.1046/j.1365-2036.1998.00303.x.Peer-Reviewed Original ResearchConceptsH. pylori eradicationDual therapyEradication ratePylori eradicationDuodenal ulcerControlled TrialsHelicobacter pylori eradication ratesOmeprazole/amoxycillinPylori eradication ratesCompletion of therapyActive duodenal ulcerH. pylori diagnosisEndoscopic biopsy testsAmoxycillin resistanceAmoxycillin therapyAdverse eventsAmoxycillinTherapyHelicobacter pyloriOmeprazolePatientsBiopsy testsProtocol analysisUlcersTrialsAccuracy of CLOtest after Helicobacter pylori therapy
Laine L, Suchower L, Johnson E, Ronca P, Neil G. Accuracy of CLOtest after Helicobacter pylori therapy. Gastrointestinal Endoscopy 1998, 47: 250-253. PMID: 9540877, DOI: 10.1016/s0016-5107(98)70321-9.Peer-Reviewed Original ResearchConceptsHelicobacter pylori therapyPylori therapyOmeprazole/amoxicillinCompletion of therapyDouble-blind trialRapid urease testingMore effective therapiesEndoscopic biopsy testsOmeprazole therapyAdditional therapyMost patientsDual therapyUnsuccessful treatmentUrease testingEffective therapyPositive testPatientsH. pyloriTherapyCLOtestBiopsy testsDecreased numberWeeksNegative resultsAmoxicillin