- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02487511
Eradication Rate Between 1- and 2-Week Helicobacter Pylori Eradication Therapy
Comparison of the Eradication Rate Between 1- and 2-Week PPI Containing Therapies for Helicobacter Pylori Eradication
It is recommended as the first line treatment regimen to eradicate Helicobacter pylori (HP), 7 or 14 days treatment of proton pump inhibitor (PPI) based triple therapy consisting of one PPI and two antibiotics, clarithromycin and amoxicillin. In the case of treatment failure, 7 or 14 days of quadruple therapy (PPI+metronidazole+tetracycline+bismuth) is recommended.
This study aims to investigate which duration would be better for eradication of HP. The study design is a randomized controlled trial. The patients were randomly assigned to 7 days or 14 days treatment groups. Primary endpoint was the eradication rate of PPI based triple therapy. Secondary endpoints were to compare the rate of drug compliance and side effects in both groups.
Studieoversigt
Status
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
The recommended duration of triple therapy is typically 10 to 14 days in the United States and 7 days in Europe. In Korea, it is recommended as the first line treatment regimen, 7 or 14 days treatment of proton pump inhibitor (PPI) based triple therapy consisting of one PPI and two antibiotics, clarithromycin and amoxicillin. In case for treatment failure which is often related to Helicobacter pylori (HP) resistance to clarithromycin or metronidazole, bismuth-based quadruple therapy is commonly used as second-line therapy, however, the eradication rates was widely ranged according to the treatment duration.
The objective of the study is to investigate whether treatment duration would affect the eradication rate of HP as a PPI based triple therapy (1st line therapy) and a bismuth-based quadruple therapy (2nd line therapy).
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Fase 4
Kontakter og lokationer
Studiesteder
-
-
-
Seoul, Korea, Republikken
- The Catholic University of Korea
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-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Peptic ulcer including ulcer scar
- Early gastric cancer
- Gastric mucosa-associated lymphoid tissue lymphoma
Exclusion Criteria:
- operation history
- liver cirrhosis
- chronic kidney disease
- pregnancy
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Aktiv komparator: 14 days
14 days treatment regimen
|
the comparison of HP eradication rate between 7 days and 14 days
|
|
Ingen indgriben: 7 days
7 days treatment regimen
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
the comparison with 7days and 14days eradication rate of PPI based therapy
Tidsramme: 12 months after randomization
|
12 months after randomization
|
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
the rate of side effects related to helicobacter eradication regimen
Tidsramme: 12 months after randomization
|
12 months after randomization
|
Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: JUNG HWAN Oh, MD, PhD, the Catholic Univerisity of Korea
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- HPTX Duration
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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