The Clinical Trail to Evaluate the Efficacy and Safety of Anaprazole Sodium Enteric-coated Tablets Combined With Bismuth-containing Quadruple Therapy in Eradicating Helicobacter Pylori
A Multicenter, Randomized, Double Blind, Double-simulated, Parallel Control of Positive Drug Phase III Clinical Study Evaluating the Efficacy and Safety of Anaprazole Sodium Enteric-coated Tablets Containing Bismuth in Quadruple Therapy for the Eradication of Helicobacter Pylori
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Geschätzt)
Einschreibung
Phase
Phase
- Phase 3
Kontakte und Standorte
Studienkontakt
Studienkontakt
- Name: Yaping Luo
- Telefonnummer: +86-15367827140
- E-Mail: luoyaping@xuanzhubio.com
Studienorte
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Guangdong
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Shenzhen, Guangdong, China, 518100
- Shenzhen Hospital of Southern Medical University
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Kontakt:
- Ye Chen
- Telefonnummer: +86-13922293223
- E-Mail: yechen_fimmu@163.com
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Hauptermittler:
- Ye Chen, PhD
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Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Beschreibung
Inclusion Criteria:
- Aged 18-75 years
- During the screening visit, the participants were determined to be Hp-positive by 13C-UBT and Hp eradication therapy was required by the investigator.
- Fully understand the content of the experiment, voluntarily participate in the experiment, and sign the informed consent.
Exclusion Criteria:
- Known allergic history to Anaprazole or Esomeprazole, or amoxicillin or clarithromycin and bismuth(including any related excipients ).
- Have a history of severe rapid-onset hypersensitivity to β-lactam agents (such as cephalosporins, carbapenems, monocyclic β-lactam).
- The participant has Zollinger-Ellison syndrome.
- Participants known to have acute upper gastrointestinal bleeding, active gastric or duodenal ulcer, acute gastric mucosal injury (AGML) or acute duodenal mucosal injury (ADML).
- Participants in the trial had previously undergone surgeries or procedures that might affect gastric acid secretion or drug absorption.
- Participants with a history of malignant tumors within 5 years prior to screening (Cutaneous basal cell carcinoma or cervical carcinoma in situ that has been cured is excluded).
- The subject has severe central nervous system, cardiovascular, respiratory, liver, kidney, gastrointestinal, urinary, endocrine or hematological diseases that the investigator believes may affect the study results and the safety of the participants.
- Laboratory examination during the screening period showed ALT or AST > 2 times of the upper limit of normal value, TBIL > 1.5 times of the upper limit of normal value; renal function Cr > 1.5 times of the upper limit of normal value (one review was allowed in the study, and those who still did not meet the requirements for inclusion were excluded).
- Participants with severe arrhythmia, multigenic premature ventricular contractions (PVC), second-degree or higher atrioventricular block, ventricular arrhythmia or prolonged QT interval (QTcF> 450ms in male and 470ms in female).
- Previously received Helicobacter pylori eradication treatment.
- Used PPI or P-CAB preparations within 2 weeks before 13C-UBT examination during the screening period; Antibiotics, bismuth-containing preparations, or traditional Chinese medicine with antibacterial effects were used within 4 weeks before 13C-UBT test during the screening period.
- Those with chronic drug abuse in the 12 months prior to screening.
- Those with alcohol dependence in the 12 months prior to screening.
- Participated used experimental drugs/devices in other drug/device clinical studies within 3 months before screening.
- Female participants who are suspected or already pregnant, breastfeeding; and female participant or a partner of male participant who are planning to become pregnant during the study.
- Others were deemed unsuitable for the trial .
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Vervierfachen
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
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Experimental: Anaprazole sodium enteric-coated tablets
Anaprazole sodium enteric-coated tablets + Esomeprazole magnesium enteric-coated tablets placebo +Bismuth potassium citrate capsules + Amoxicillin capsules + Clarithromycin tablets
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Anaprazole sodium enteric-coated tablets 20mg + Esomeprazole magnesium enteric-coated tablets placebo 1 tablet +Bismuth potassium citrate capsules 240mg + Amoxicillin capsules 1000mg + Clarithromycin tablets 500mg,BID,oral,twice daily for 14 days
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Aktiver Komparator: Esomeprazole magnesium enteric-coated tablets
Anaprazole sodium enteric-coated tablets placebo + Esomeprazole magnesium enteric-coated tablets +Bismuth potassium citrate capsules + Amoxicillin capsules + Clarithromycin tablets
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Anaprazole sodium enteric-coated tablets placebo 1 tablet + Esomeprazole magnesium enteric-coated tablets20mg +Bismuth potassium citrate capsules 240mg + Amoxicillin capsules 1000mg + Clarithromycin tablets 500mg,BID,oral,twice daily for 14 days
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Percentage of all participants with successful Helicobacter Pylori (Hp) eradication
Zeitfenster: Day 28+7 days following the completion of treatment(duration of treatment was 2 weeks)
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Percentage of all patients with Hp eradication determined by a 13^C-urea breath test after study treatment
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Day 28+7 days following the completion of treatment(duration of treatment was 2 weeks)
|
Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
|---|---|
|
Percentage of participants with successful Helicobacter Pylori (H.Pylori) eradication in participants with Clarithromycin-resistant strain and Clarithromycin-sensitive strain of H.Pylori at baseline
Zeitfenster: Day 28+7 days following the completion of treatment(duration of treatment was 2 weeks)
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Day 28+7 days following the completion of treatment(duration of treatment was 2 weeks)
|
|
Percentage of participants with successful Helicobacter Pylori (H.Pylori) eradication in participants with Amoxicillin-resistant strain and Amoxicillin-sensitive strain of H.Pylori at baseline
Zeitfenster: Day 28+7 days following the completion of treatment(duration of treatment was 2 weeks)
|
Day 28+7 days following the completion of treatment(duration of treatment was 2 weeks)
|
Andere Ergebnismessungen
Andere Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
|---|---|
|
Number of Subjects With Adverse Events (AEs)
Zeitfenster: Day 15+3 days following the completion of treatment(duration of treatment was 2 weeks)
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Day 15+3 days following the completion of treatment(duration of treatment was 2 weeks)
|
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AUC0-t
Zeitfenster: Up to 14 days from the start of administration
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Up to 14 days from the start of administration
|
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AUC0-∞
Zeitfenster: Up to 14 days from the start of administration
|
Up to 14 days from the start of administration
|
|
Cmax
Zeitfenster: Up to 14 days from the start of administration
|
Up to 14 days from the start of administration
|
|
Tmax
Zeitfenster: Up to 14 days from the start of administration
|
Up to 14 days from the start of administration
|
|
t½
Zeitfenster: Up to 14 days from the start of administration
|
Up to 14 days from the start of administration
|
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CL/F
Zeitfenster: Up to 14 days from the start of administration
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Up to 14 days from the start of administration
|
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Vz/F
Zeitfenster: Up to 14 days from the start of administration
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Up to 14 days from the start of administration
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Geschätzt)
Studienbeginn
Primärer Abschluss (Geschätzt)
Primärer Abschluss
Studienabschluss (Geschätzt)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- 3571-HP-3001
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
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