Seven-day vonoprazan and low-dose amoxicillin dual therapy as first-line
Adult
Aged
Amoxicillin
/ administration & dosage
Anti-Bacterial Agents
/ administration & dosage
Clarithromycin
/ administration & dosage
Drug Administration Schedule
Drug Therapy, Combination
Female
Helicobacter Infections
/ drug therapy
Helicobacter pylori
Humans
Male
Middle Aged
Pyrroles
/ administration & dosage
Sulfonamides
/ administration & dosage
antibiotics - clinical trials
clinical trials
gastric inflammation
helicobacter pylori - treatment
Journal
Gut
ISSN: 1468-3288
Titre abrégé: Gut
Pays: England
ID NLM: 2985108R
Informations de publication
Date de publication:
06 2020
06 2020
Historique:
received:
27
09
2019
revised:
04
12
2019
accepted:
25
12
2019
pubmed:
10
1
2020
medline:
17
2
2021
entrez:
10
1
2020
Statut:
ppublish
Résumé
To date, no randomised trials have compared the efficacy of vonoprazan and amoxicillin dual therapy with other standard regimens for This prospective, randomised clinical trial was performed at seven Japanese institutions. Patients with Between October 2018 and June 2019, 629 subjects were screened and 335 were randomised. The eradication rates of VA-dual and VAC-triple therapies were 84.5% and 89.2% (p=0.203) by intention-to-treat analysis, respectively, and 87.1% and 90.2% (p=0.372) by per-protocol analysis, respectively. VA-dual was non-inferior to VAC-triple in the per-protocol analysis. The eradication rates in strains resistant to clarithromycin for VA-dual were significantly higher than those for VAC-triple (92.3% vs 76.2%; p=0.048). The incidence of adverse events was equal between groups. The 7-day vonoprazan and low-dose amoxicillin dual therapy provided acceptable UMIN000034140.
Identifiants
pubmed: 31915235
pii: gutjnl-2019-319954
doi: 10.1136/gutjnl-2019-319954
pmc: PMC7282559
doi:
Substances chimiques
1-(5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine
0
Anti-Bacterial Agents
0
Pyrroles
0
Sulfonamides
0
Amoxicillin
804826J2HU
Clarithromycin
H1250JIK0A
Banques de données
JPRN
['UMIN000034140']
Types de publication
Comparative Study
Journal Article
Multicenter Study
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
1019-1026Commentaires et corrections
Type : CommentIn
Informations de copyright
© Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.
Déclaration de conflit d'intérêts
Competing interests: TG received honorarium from Takeda Pharmaceutical Company Limited, the manufacturer of study drugs.
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