Status:
COMPLETED
A Study of Vonoprazan in Adults With Helicobacter Pylori
Lead Sponsor:
Takeda
Conditions:
Helicobacter Pylori
Eligibility:
All Genders
18-60 years
Phase:
PHASE1
Brief Summary
Helicobacter Pylori (H Pylori) is a bug found in the digestive system. It can cause soreness and redness in the stomach (gastritis). It can also cause ulcers in the stomach and other parts of the dige...
Detailed Description
This is a study in healthy participants with Helicobacter pylori (HP positive) to evaluate the safety, tolerability and PK of a quadruple therapy with bismuth, clarithromycin, amoxicillin, and vonopra...
Eligibility Criteria
Inclusion
- HP positive participants.
- Weighs at least 50 kilogram (kg) and has a body mass index between greater than (\>) 18 and less than equal to (\<=) 30 kilogram per square meter (kg/m\^2), inclusive, at screening and Day -1 (check-in).
- Is willing to abstain from strenuous exercise from 72 hours before first dose (Day 1) until the Follow-up call on Day 17.
Exclusion
- Has a positive urine drug result for drugs of abuse at Screening or Check-in (Day -1).
- Has a history of drug abuse (defined as any illicit drug use) or a history of alcohol abuse (defined as regular consumption of 21 units or more units per week) at any time prior to the Screening Visit or is unwilling to agree to abstain from alcohol and drugs throughout the study (up to Day 17).
- Has history of gastroesophageal reflux disease (GERD), symptomatic GERD, erosive esophagitis, duodenal ulcer, gastric ulcer, Barrett's esophagus, or Zollinger-Ellison syndrome, or has current or recent (within 6 months) gastrointestinal disease that would be expected to influence the absorption of drugs.
- Has undergone therapeutic upper gastrointestinal endoscopic therapy (example, endoscopic hemostasis or excision including biopsy) within 30 days prior to Screening.
- Has undergone major surgical procedures within the past 1 month or are scheduled to undergo surgical procedures that may affect gastric acid secretion (example, abdominal surgery, vagotomy, or craniotomy).
- Has a history of cancer, except basal cell carcinoma or Stage 1 squamous cell carcinoma of the skin that has been in remission for at least 5 years prior to Day 1.
- Has a positive test result for hepatitis B surface antigen (HBsAg), hepatitis C virus (HCV) antibody, human immunodeficiency virus (HIV) antibody/antigen at Screening.
- Has used nicotine-containing products (including but not limited to cigarettes, pipes, cigars, chewing tobacco, nicotine patch or nicotine gum) within 6 weeks prior to Check-in. Cotinine test is positive at Screening or Check-in.
- Has poor peripheral venous access.
- Has donated or lost 450 milliliter (mL) or more of his blood volume (including plasmapheresis), or had a transfusion of any blood product within 90 days prior to Day 1.
- Has abnormal Screening or Check-in laboratory values that suggest a clinically significant underlying disease or subject with the following laboratory abnormalities: alanine aminotransferase (ALT), aspartate aminotransferase (AST) or total bilirubin \> the upper limit of normal (ULN).
- Has reduced renal function assessed by having an estimated glomerular filtration rate \<90 milliliter per min per 1.73 square meter (mL/min/1.73 m\^2) (as estimated by Chronic Kidney Disease-Epidemology Collaboration) at Screening or Check-in.
Key Trial Info
Start Date :
April 6 2021
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
November 5 2021
Estimated Enrollment :
44 Patients enrolled
Trial Details
Trial ID
NCT04753437
Start Date
April 6 2021
End Date
November 5 2021
Last Update
August 31 2023
Active Locations (1)
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1
West China Hospital, Sichuan University, Phase I Unit
Chengdu, Sichuan, China, 610041