Clinical trials: Bleeding Ulcers
Peptic Ulcer Hemorrhage
The Dissemination of Consensus Recommendations on Upper Gastrointestinal Bleeding
The purpose of this study is to assess whether adherence to NVUGIB guidelines is improved with implementation of a national, tailored multifaceted intervention.
- Trial name
- REASON-II (NCT00840008)
- Testing
- Educational intervention
- Volunteers
- 3,157 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Congenital Heart Disease, Upper Gastrointestinal Bleeding
Stress Ulcer Prophylaxis Versus Placebo in Critically Ill Infants With Congenital Heart Disease
Infants with congenital heart disease often require an intervention during their first year of life. Infants are generally admitted to a cardiac intensive care unit and are routinely prescribed stress ulcer prophylaxis to…
- Conditions
- Congenital Heart Disease, Upper Gastrointestinal Bleeding, Stress Ulcer, Infection
- Trial name
- SUPPRESS-CHD (NCT03667703)
- Testing
- Famotidine
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- Boston Children's Hospital
Ulcerative Colitis
CORE: A Study of OPC-6535 With Asacol® in Maintaining Ulcerative Colitis (UC) Remission
This dose comparison study, taking place at over 200 sites worldwide, will compare the dosing, safety and efficacy of an investigational medicine OPC-6535 to the dosing, safety and efficacy of Asacol ® in the maintenance of…
- Trial name
- NCT00092508
- Testing
- OPC-6535, Asacol®
- Where
- 26 sites in United States
- Volunteers
- 1,725 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Cutaneous Manifestations, Skin Manifestations
Cutaneous Manifestations of Coronavirus Disease 2019(COVID-19).
An outbreak of Corona virus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-coV-2) occurred in Wuhan city, Hubei province, China in December 2019.
- Conditions
- Cutaneous Manifestations, Skin Manifestations, COVID-19, COVID-19 Pneumonia
- Trial name
- NCT05094687
- Where
- Pakistan
- Volunteers
- 1,206 people, healthy volunteers welcome
- Sponsor
- Jinnah Postgraduate Medical Centre
Peptic Ulcers
Comparison of Intravenous Omeprazole to Ranitidine on Recurrent Bleeding After Endoscopic Treatment of Bleeding Ulcer
The present study will compare the hemostasis-maintaining effects of intravenous omeprazole and ranitidine in patients with upper gastrointestinal hemorrhage that have undergone endoscopic hemostasis, to establish which…
- Trial name
- NCT00247130
- Testing
- Omeprazole, Ranitidine
- Where
- Japan
- Sponsor
- Keio University
Bleeding Ulcer
Platelet Rich Plasma in Bleeding Peptic Ulcer
The most common cause of acute upper gastrointestinal bleeding (UGIB) is non-variceal, where peptic ulcer bleeding (PUB) remains the single most common cause, accounting for 25% to 67% of the causes of non-variceal upper…
- Trial name
- PRP (NCT03733171)
- Testing
- PLATELET RICH PLASMA, diluted epinephrine, hemoclips
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Zagazig University
Gastrointestinal Hemorrhage
A Comparison of Gastric pH Control With High Dose Intravenous or Oral Esomeprazole
The investigators hypothesize that high dose esomeprazole 80mg given as a bolus, followed by 8mg/h would render gastric pH near neutral and that pH control with esomeprazole given in such a high dose either intravenous or orally…
- Trial name
- NCT00164788
- Testing
- Intravenous bolus injection of esomeprazole, Oral esomeprazole
- Where
- China
- Volunteers
- 7 people
- Sponsor
- Chinese University of Hong Kong
Peptic Ulcer Bleeding
Doppler-guided Endoscopic Treatment in Peptic Ulcer Bleeding
The present study is a randomized controlled trial (RCT) that examines if the outcome of peptic ulcer bleeding could be improved by use of doppler-guided endoscopic treatment.
- Trial name
- NCT02434978
- Testing
- Supplementary endoscopy with doppler-guided therapy, IV. PPI, Endoscopic treatment at primary endoscopy
- Where
- 2 sites in Denmark
- Volunteers
- 125 people
- Sponsor
- Odense University Hospital
Stress Ulcer Prophylaxis
Stress Ulcer Prophylaxis of Intravenous Esomeprazole in Chinese Seriously Ill Patients
The efficacy of esomeprazole will be compared versus cimetidine (a drug that previously demonstrated prevention of bleeding events) during treatment period in proportion of patients for the prevention of upper GI bleeding.
- Trial name
- SUP (NCT02157376)
- Testing
- Esomeprazole, Cimetidine
- Where
- 15 sites in China
- Volunteers
- 343 people
- Sponsor
- AstraZeneca
Gastrointestinal Hemorrhage
A Study to Prevent Rebleeding After Initial Successful Primary Endoscopic Haemostasis of a Bleeding Peptic Ulcer
This study is being carried out to see if constant 3 days infusion of Nexium is effective in preventing rebleeding after an endoscopic treatment.
- Trial name
- NCT00251979
- Testing
- Esomeprazole
- Where
- 78 sites in Austria, Denmark and 14 more
- Volunteers
- 1,312 people
- Sponsor
- AstraZeneca
Arthritis, Bleeding Ulcer
Preventing Recurrent Ulcer Bleeding in Arthritis Patients Using Esomeprazole Plus Celecoxib
The purpose of this study is to compare the effect of Esomeparzole with Placebo in the Prevention of Recurrent Ulcer Bleeding in Patients Receiving a COX-2 Inhibitor
- Trial name
- NCT00365313
- Testing
- celecoxib, esomeprazole
- Where
- China
- Volunteers
- 273 people
- Sponsor
- Chinese University of Hong Kong
Upper GI Bleeding, Bleeds Gastric
Metoclopramide in Upper Gastrointestinal Bleed
The goal of this clinical trial is to test if metoclopramide can improve effectiveness of endoscopic intervention in upper gastrointestinal (GI) bleeds.
- Conditions
- Upper GI Bleeding, Bleeds Gastric, Bleed Ulcer, Hemorrhage Gastric
- Trial name
- NCT05746377
- Testing
- Metoclopramide 10mg, Saline
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mercy Health System
Ulcer Bleeding
Second-look Endoscopy in High Risk Patients After Endoscopic Hemostasis to Their Bleeding Peptic Ulcers Improves Their Outcomes
Bleeding peptic ulcer is a common medical emergency. Endoscopic treatment stops bleeding in those actively bleeding from their peptic ulcers, reduces further bleeding, transfusion, surgery and deaths.
- Trial name
- NCT02352155
- Testing
- epinephrine injection or heater probe or hemoclips, Observation only
- Where
- 2 sites in China, Thailand
- Volunteers
- 157 people
- Sponsor
- Chinese University of Hong Kong
Cardiovascular Disease, Cerebrovascular Disorders
Intravenous Pantoloc In Aspirin-Induced Ulcer Bleeding
The aim of the study is to investigate whether intravenous infusion of pantoprazole (Pantoloc) is effective in preventing recurrent bleeding in patients who present with acute ulcer bleeding and continue to use aspirin
- Trial name
- NCT00153725
- Testing
- Aspirin and Pantoloc
- Where
- 3 sites in China
- Volunteers
- 156 people
- Sponsor
- Chinese University of Hong Kong
Peptic Ulcer Hemorrhage, Peptic Ulcer, Acute With Hemorrhage
Registry for Upper Gastrointestinal Bleeding
This project aims to evaluate the data on all patients undergoing endoscopic therapy for upper gastrointestinal bleeding.
- Trial name
- NCT04211194
- Testing
- Upper GI Endoscopy
- Where
- United States
- Volunteers
- 2,999 people
- Sponsor
- AdventHealth
Dissection of Thoracic Aorta, Dissection of Thoracic Descending Aorta
European Multi-Centre Post-Market Registry on Thoracic Endovascular Arch Repair Using Castor™ and Cratos™
The Castor™ and Cratos™ Branched Aortic Stent Graft Systems are medical devices designed for the minimally invasive endovascular treatment of thoracic aortic pathologies in the descending aorta.
- Conditions
- Dissection of Thoracic Aorta, Dissection of Thoracic Descending Aorta, Aneurysm of Aorta, Thoracic, Penetrating Aortic Ulcers (PAUs)
- Trial name
- CEDAR (NCT07668687)
- Testing
- Implantation with Castor™ stent graft, Implantation with Cratos™ stent graft
- Where
- 4 sites in Germany, Switzerland
- Volunteers
- 100 people
- Sponsor
- Shanghai MicroPort Endovascular MedTech（Group）Co., Ltd
Gastrointestinal Disease, Inflammatory Bowel Diseases
Using Virtual Reality for Patients With Gastrointestinal Disease
The primary aim of this study is to evaluate the effect and impact of a technology which creates a virtual reality (VR), personalized representation of a patient's endoscopic findings in comparison our standard practice (SP).
- Trial name
- NCT03719209
- Testing
- HealthVoyager, Standard Practice
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Boston Children's Hospital
UGI Bleeding, Ulcer or Variceal Hemorrhage
Doppler Ultrasound Probe for Blood Flow Detection in Severe Upper Gastrointestinal Hemorrhage
The main purposes of this study are to compare clinical outcomes of two groups of patients with similar medical conditions (one with non-variceal upper gastrointestinal (UGI) lesions such as ulcers and another group with varices…
- Conditions
- UGI Bleeding, Ulcer or Variceal Hemorrhage, Stigmata of Recent Hemorrhage, Endoscopy
- Trial name
- NCT00732212
- Testing
- Doppler endoscopic ultrasound probe for blood flow detection, Standard endoscopic hemostasis
- Where
- 2 sites in United States
- Volunteers
- 235 people
- Sponsor
- VA Office of Research and Development
Peptic Ulcer Hemorrhage
Supplementary Angiographic Embolization for Peptic Ulcer Bleeding
Peptic ulcer bleeding is a common disorder. Despite optimal endoscopic and medical treatment, there is a high risk of rebleeding and high mortality.
- Trial name
- NCT01125852
- Testing
- Angiographic embolization, Therapeutic endoscopy
- Where
- Denmark
- Volunteers
- 105 people
- Sponsor
- Odense University Hospital
Portal Hypertension, Variceal Hemorrhage
Vonoprazan Efficacy to Prevent Post Variceal Band Ligation Ulcer
Endoscopic variceal ligation (EVL) is used to control and prevent variceal bleeding in patients with liver cirrhosis, but it can be complicated by bleeding from post-EVL ulcers.
- Conditions
- Portal Hypertension, Variceal Hemorrhage, Ulcer Hemorrhage
- Trial name
- NCT05227833
- Testing
- Vonoprazan fumarate (Vonaspire), Pantoprazole 40mg
- Where
- Egypt
- Volunteers
- 284 people
- Sponsor
- Alexandria University