Clinical trials: Helicobacter
Lymphoma
Antibiotic Therapy in Treating Patients With Low Grade Gastric Lymphoma
RATIONALE: Antibiotics may stop the growth of Helicobacter pylori which may be associated with gastric lymphoma. PURPOSE: Phase II trial to study the effectiveness of antibiotic therapy in treating patients with low grade gastric…
- Trial name
- NCT00003151
- Testing
- bismuth subcitrate, amoxicillin, clarithromycin
- Where
- 22 sites in United Kingdom
- Volunteers
- 96 people
- Sponsor
- European Organisation for Research and Treatment of Cancer - EORTC
Gastric Atrophy
Gastrin, Anti-helicobacter Pylori and Pepsinogen Diagnostic Accuracy Study
This research study is taking place to find out if a simple blood test can diagnose inflammation in the stomach. Prolonged inflammation in the stomach can lead to Ulcers and even Cancer in the long run.
- Trial name
- GAP-DA (NCT07060482)
- Testing
- Panel of biomarkers including Gastrin 17, pepsinogen 1 and 2, and anti-helicobacter pylori antibodies.
- Volunteers
- 240 people
- Sponsor
- Royal College of Surgeons, Ireland
Helicobacter Pylori Infection, Celiac Disease
Assessing the Histological Quality of Biopsy Samples Obtained With Multibite Forceps
Biopsies are routinely taken during endoscopy and colonoscopy in order to facilitate histological analysis of various disease processes.
- Trial name
- NCT05227079
- Testing
- MultCROC multibite forcep, Conventional double bite forcep
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- Lawrence Charles Hookey
Helicobacter Pylori Infection
Differences in the Eradication of Helicobacter Pylori by Different Therapies
To compare the performance of four treatment regimens for radical treatment of Helicobacter pylori, evaluating the efficacy, safety, patient compliance, and socioeconomic evaluation of the four regimens.
- Trial name
- NCT05097846
- Testing
- Group1 Vonoprazan Fumarate + amoxicillin + doxycycline, Group2 Vonoprazan Fumarate + furazolidone + doxycycline, Group3 esomeprazole + colloidal bismuth tartrate + amoxicillin + doxycycline
- Where
- China
- Volunteers
- 100 people
- Sponsor
- wang xiaoyan
Dyspepsia, GERD
Sensitivity and Specificity of the Modified Helicobacter Test INFAI
Study to confirm the sensitivity of the C^13-UBT using the new test meal for H. Pylori in patients with dyspepsia and GERD taking PPI Secondary objectives : to compare the sensitivity and specificity of the C^13-UBT using the new…
- Trial name
- NCT04294823
- Testing
- Helicobacter Pylori Diagnostic, Vital signs measurments, endoscopy
- Where
- France
- Sponsor
- International Pharmaceutical Consultancy
Helicobacter Pylori Infection, Transmission
Epidemiology of Helicobacter Pylori Infection in Children From Slovenia
The epidemiology of H. pylori infection among children in Slovenia has not been investigated. Therefore, we are conducting a study to examine the epidemiology of H. pylori and associated risk factors among children in Slovenia.
- Trial name
- NCT05846061
- Testing
- Prevalence study population
- Where
- Slovenia
- Volunteers
- 430 people, healthy volunteers welcome
- Sponsor
- University Medical Centre Ljubljana
Helicobacter Pylori Infection
The Efficacy of Quadruple Therapy Containing Sodium Bicarbonate as the Primary Treatment for Helicobacter Pylori Infection
The goal of this clinical trial is to learn the efficacy of sodium bicarbonate-containing quadruple therapy as the primary treatment for Helicobacter pylori infection.
- Trial name
- NCT06591494
- Testing
- Classic quadruple therapy, Quadruple therapy with sodium bicarbonate instead of bismuth, Quadruple therapy with sodium bicarbonate instead of clarithromycin
- Volunteers
- 855 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Helicobacter Pylori Infection
Endoscopic Biopsy to Detect Helicobacter Pylori
Helicobacter pylori (H. pylori) infection represents one of the most common chronic infections that affect humans.Endoscopy must be performed to take biopsies for detection of Helicobacter pylori in patients with alarm symptoms.
- Trial name
- NCT04237220
- Testing
- stomach biopsies
- Where
- Mexico
- Volunteers
- 67 people
- Sponsor
- Hospital Universitario Dr. Jose E. Gonzalez
Helicobacter Pylori Infection
14-day Quadruple Hybrid vs. Concomitant Therapies for Helicobacter Pylori Eradication
Helicobacter pylori (H. pylori) infects approximately 50% of the adult population and is well recognized as the main cause of gastritis, peptic ulcer disease and gastric cancer. The cure of the H.
- Trial name
- NCT01464060
- Testing
- PPI, amoxicillin, metronidazole and clarithromycin
- Where
- 4 sites in Italy, Spain
- Volunteers
- 400 people
- Sponsor
- Infante, Javier Molina, M.D.
Helicobacter Pylori Infection
Susceptibility-Guided Therapy for Helicobacter Pylori Infection Treatment
This multicenter randomized controlled clinical trial was conducted to compare the eradication efficacy and health economic benefits of individualized regimens based on HP drug resistance mutation gene detection (multiple PCR…
- Trial name
- NCT05250050
- Testing
- Esomeprazole, Bismuth potassium citrate, Metronidazole
- Where
- 3 sites in China
- Sponsor
- Shanghai Zhongshan Hospital
H. Pylori Infection
Optimization of Keverprazan-amoxicilli Dual Therapy for Helicobacter Pylori
The purpose of this study was to evaluate the efficacy and safety of keverprazan with different doses of amoxicillin for Helicobacter Pylori.
- Trial name
- NCT06412640
- Testing
- Keverprazan, Amoxicillin
- Volunteers
- 268 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Functional Dyspepsia, Helicobacter Pylori Infection
Effect of Eradication of Helicobacter Pylori on the Dyspeptic Symptoms
Helicobacter pylori eradication and its impact on symptoms in patients with non-ulcer dyspepsia remain controversial . Many studies have examined the effect of H.
- Trial name
- EEHPDS (NCT00772837)
- Testing
- Omeprazole + Clarithromycin + Amoxycillin
- Where
- Pakistan
- Volunteers
- 370 people
- Sponsor
- Aga Khan University
Antibiotic-associated Diarrhea
Clinical Pilot Trial on the Effect of a Probiotic Fermented Drink on Antibiotic-associated Diarrhea (AAD)
The aim of the study is to estimate the effect of a probiotic dairy drink on occurrence and duration of AAD and gastrointestinal symptoms during Helicobacter pylori (Hp) eradication therapy and during 4 weeks thereafter and…
- Trial name
- NCT02746198
- Testing
- probiotic dairy drink, acidified milk
- Where
- Germany
- Volunteers
- 125 people
- Sponsor
- Clinical Research Center Kiel GmbH
Helicobacter Eradication
Bismuth Quadruple Therapy Versus Modified Bismuth Therapy for Helicobacter Pylori
The primary objective of the study is to compare the efficacy of 2 different regimens of treatment of gastric bacteria (H pylori) these are: quadruple bismuth therapy and clarithromycin triple therapy with add-on bismuth, in…
- Trial name
- NCT07810985
- Testing
- Bismuth added on triple therapy, Quadruple therapy
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Reham Abdelkader Elkhouly
HELICOBACTER PYLORI INFECTIONS
miRNA in Pediatric Gastritis
The goal of this clinical trial is to assess the differential expression of miR-155 and miRNA-204 in relation to gastritis, and assess their relation with the presence of H. pylori in children.
- Trial name
- microRNA (NCT07300787)
- Testing
- miRNA gene expression
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Benha University
HIV, Bacterial Infection Due to Helicobacter Pylori (H. Pylori)
The Impact of Helicobacter Pylori Infection on Immune Regulation and Clinical Course in HIV Patients in Ghana
The main objective of the study is to investigate the impact of H. pylori infection on immune activation and clinical outcome in HIV patients. Other specific study objectives are: 1. To investigate the effects of H.
- Trial name
- HHECO (NCT01897909)
- Where
- Ghana
- Volunteers
- 1,100 people, healthy volunteers welcome
- Sponsor
- Bernhard Nocht Institute for Tropical Medicine
Helicobacter Pylori Infection, Gastric Ulcer
Helicobacter Pylori Sample Collection Protocol Post Therapy Subjects
The primary objective is to obtain stool samples from post-therapy subjects already undergoing evaluation for an H. pylori infection by upper esophagogastroduodenoscopy (EGD) and gastric biopsy.
- Conditions
- Helicobacter Pylori Infection, Gastric Ulcer, Nausea, Abdominal Pain
- Trial name
- NCT03060733
- Testing
- Post-Therapy
- Where
- 5 sites in United States, Italy
- Volunteers
- 13 people
- Sponsor
- DiaSorin Inc.
Helicobacter Pylori Infection
A Pilot Study of a 14-day Modified Sequential Therapy for Helicobacter Pylori Infection
The purpose of this study is to assess efficacy of a new 14-day sequential therapy for the rescue treatment of refractory Helicobacter pylori infection, and whether it is safe while maintaining an ideal eradication rates.
- Trial name
- NCT03658733
- Testing
- esomeprazole, amoxicillin, tetracycline, furazolidone (only for the first 7 days), colloidal bismuth pectin (for the second 7 days), rabeprazole, amoxicillin, tetracycline, furazolidone (only for the first 7 days), colloidal bismuth pectin (for the second 7 days)
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Shandong University
Describe Current Practices in Hpylori Diagnosis
Assessing Knowledge, Practices, Attitudes and Barriers of Puplic Population Regarding Helicobacter Pylori Infection in Upper Egypt: Cross- Sectional Study
Assess non medical population knowledge of H. pylori epidemiology, diagnostic methods, treatment guidelines, and complications. Evaluate attitudes toward the importance of testing, eradication, and antibiotic resistance concerns.
- Trial name
- Hpylori/KAP (NCT07043881)
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Assiut University
Gastric Cancer, Precancerous Lesion
Nasal Endoscopic Screening and Risk Assessment for Early Gastric Cancer
Pepsinogens (PGs) can be used for gastric cancer (GC) screening, but the cutoff levels vary among studies, and PG levels are influenced by numerous factors.
- Conditions
- Gastric Cancer, Precancerous Lesion, Helicobacter Pylori Infection
- Trial name
- NCT04989153
- Testing
- pepsinogen
- Where
- 9 sites in China
- Volunteers
- 5,000 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine