Clinical trials: Oesophageal Varices
Gastric Varix, Cirrhosis
EUS-guided Combined Therapy Versus Beta Blocker Therapy in Primary Prophylaxis o GOV II and IGV I
The EUS-guided combined therapy of coilingand 2-octyl-cyanoacrylate in patients with gastric varices reduced rebleeding and need for reintervention in comparison to EUS-guided coiling alone.The purpose of this study is to…
- Conditions
- Gastric Varix, Cirrhosis, GastroIntestinal Bleeding
- Trial name
- NCT04075760
- Testing
- Coils + Cyanoacrylate Group + beta-blocker, beta blocker therapy
- Where
- Ecuador
- Volunteers
- 26 people
- Sponsor
- Instituto Ecuatoriano de Enfermedades Digestivas
Cirrhosis, Esophageal Varices
Effect of Meal on Portal and Esophagus Variceal Pressure
The reason why esophagus varices suddenly rupture and start to bleed is unclear. Food intake increase the hepatic blood flow and the portal pressure, but it is yet unknown if there is also an increase in variceal pressure.
- Trial name
- VIPE (NCT00485290)
- Testing
- meal (food intake)
- Where
- Denmark
- Sponsor
- Hvidovre University Hospital
Gastric Varix
EUS-guided Obturation of High Risk Gastric Varices Versus Standard Endoscopic Treatment
Gastric varices occur in patients with portal hypertension, mostly secondary to liver cirrhosis. Although they bleed less frequently than oesophageal varices, gastric variceal bleeding tends to be more severe with reported higher…
- Trial name
- NCT04222127
- Testing
- EUS guided injection of gastric varices by CYA, Direct endoscopic injection of gastric varices by CYA
- Where
- Egypt
- Volunteers
- 42 people
- Sponsor
- Mansoura University
Ulcer Healing
Topical Application of Sucralfate in Promoting Healing of Esophageal Ulcers After Esophageal Varices Ligation
Patients with EV bleeding often suffered from hematemesis, Tarry stool, and blood loss. Standard treatment for bleeding esophageal varices includes hemodynamic stabilization, pharmacological control, and endoscopic intervention.
- Trial name
- NCT07679191
- Testing
- Sucralfate
- Volunteers
- 60 people
- Sponsor
- National Cheng-Kung University Hospital
Cirrhosis, Liver, Hypertension, Portal
TIPS Plus Transvenous Obliteration for Gastric Varices
Variceal hemorrhage (VH) from gastric varices (GVs) results in significant morbidity and mortality among patients with liver cirrhosis.
- Conditions
- Cirrhosis, Liver, Hypertension, Portal, Esophageal and Gastric Varices, Bleeding Gastric
- Trial name
- NCT04044248
- Testing
- TIPS-obliteration
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- University of Illinois Chicago
Acute on Chronic Liver Failure
Efficacy of Nonselective Beta Blocker vs Placebo in Patients With Acute-on-chronic Liver Failure With Small/ no Esophageal Varices
Acute on chronic liver failure patients with HVPG (Hepatic Venous Pressure Gradient) ≥ 12 mmHg + No/small esophageal varices who present to the Department of Hepatology at Institute of Liver and Billiary Sciences, who meet the…
- Trial name
- NCT02583698
- Testing
- Carvedilol
- Where
- India
- Volunteers
- 136 people
- Sponsor
- Institute of Liver and Biliary Sciences, India
Esophageal and Gastric Varices
Carvedilol as an Adjunct to Endoscopic Cyanoacrylate Injection for Secondary Prophylaxis of Gastric Variceal Bleeding
Gastric variceal obturation is the current endoscopic therapy of choice for gastric variceal bleeding but is associated with a high rebleeding rate. Carvedilol is a potent non-selective β-blocker.
- Trial name
- NCT02504723
- Testing
- carvedilol, cyanoacrylate
- Where
- Taiwan
- Volunteers
- 121 people
- Sponsor
- Kaohsiung Veterans General Hospital.
Esophageal Varices in Cirrhosis of the Liver, Upper Gastrointestinal Bleeding
Endoscopic Variceal Ligation in Children
This is an ambispective single-center cohort study of pediatric patients with portal hypertension and esophageal varices. The study was designed to evaluate the efficacy and safety of primary prophylaxis with endoscopic variceal…
- Conditions
- Esophageal Varices in Cirrhosis of the Liver, Upper Gastrointestinal Bleeding, Endoscopy, Child
- Trial name
- NCT03943784
- Testing
- Endoscopic Variceal Ligation, Non-Selective Beta-Blocking Agent
- Volunteers
- 60 people
- Sponsor
- Hospital Vall d'Hebron
Gastric Varices, Portal Hypertension
Injection of Cyanoacrylate+Lipiodol vs Cyanoacrylate+Lauromacrogol in Gastric Varices
The purpose of this randomized study to compare effect of endoscopic injection of a mixture of cyanoacrylate and lipiodol versus cyanoacrylate and lauromacrogol in gastric varices.
- Trial name
- NCT01923064
- Testing
- Lipiodol, Lauromacrogol
- Where
- China
- Volunteers
- 96 people
- Sponsor
- Shanghai Zhongshan Hospital
Cirrhosis Portal
Portal Vein Flow Velocity as a Screening Tool for Oesophageal Varices in Cirrhotic Patients
Portal vein flow velocity as screening tool for prediction of oesophageal varices in cirrhotic patient without upper endoscopy
- Trial name
- Portalflow (NCT05228509)
- Where
- 2 sites in Egypt
- Volunteers
- 75 people
- Sponsor
- Peter atef
Colon Polyp, Colon Disease
Endoscopy-related Phone Consultation During the COVID-19 Outbreak
The aim of this study is to evaluate patient and consultant experiences with phone consultations for endoscopy-related outpatient appointments during the COVID-19 outbreak.
- Conditions
- Colon Polyp, Colon Disease, Reflux, Gastroesophageal, Varices, Esophageal
- Trial name
- NCT04344964
- Testing
- None - NA
- Where
- Australia
- Volunteers
- 186 people, healthy volunteers welcome
- Sponsor
- Austin Health
Esophageal and Gastric Varices, Liver Cirrhosis
Pantoprazole After Prophylactic Endoscopic Variceal Treatment
Traditionally, it is considered that gastric acid delays ulcer healing, and acid suppression can reduce the risk of post-banding ulcer bleeding and promote mucosal healing at the ulcer site.
- Trial name
- NCT07248722
- Testing
- Pantoprazole
- Where
- China
- Volunteers
- 208 people
- Sponsor
- General Hospital of Shenyang Military Region
Esophageal Varices
Comparison of 2 Days Versus 5 Days of Octreotide After Endoscopic Therapy in Preventing Early Esophageal Varices Rebleed : A Randomized Controlled Study
The aim of this study is to compare the efficacy of 2-days versus 5-days octreotide infusion after endoscopic therapy in preventing early esophageal varices rebleed in patients with cirrhosis.
- Trial name
- NCT05199038
- Testing
- Octreotide
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- Tanta University
Esophageal Varices, Portal Hypertension
A Prospective Evaluation of Computerized Tomographic(CT) Scanning as a Screening Modality for Esophageal Varices
Patients with cirrhosis require endoscopic screening for large esophageal varices. The aims of this study were to determine the cost -effectiveness and patient preferences of a strategy employing abdominal computerized tomography…
- Conditions
- Esophageal Varices, Portal Hypertension, Gastric Varices
- Trial name
- NCT00587197
- Volunteers
- 134 people
- Sponsor
- Mayo Clinic
Esophageal and Gastric Varices, Ulcer
Predictive Factors and Outcome of Esophageal Ulcers After Endoscopic Treatment of Esophageal Varices
Aim of this thesis is to predict the incidence of esophageal ulcer bleeding after endoscopic management of esophageal varices. This study will be in the department of Tropical Medicine and Infectious Diseases, Tanta University…
- Conditions
- Esophageal and Gastric Varices, Ulcer, Cirrhosis, Hypertension, Portal
- Trial name
- NCT02256046
- Testing
- Esophagogastroduodenoscope
- Where
- Egypt
- Volunteers
- 224 people
- Sponsor
- Tanta University
Liver Disease
A Randomized Controlled Trial Comparing Band Ligation and Cyanoacrylate Injection for Esophageal Varices
Compare VBL and cyanoacrylate injection (CI) in the treatment of EV in patients with advanced liver disease regarding eradication, bleeding, mortality, complication and recurrence rates.
- Trial name
- NCT00799851
- Testing
- Variceal band ligation, cyanoacrylate injection
- Where
- Brazil
- Volunteers
- 38 people
- Sponsor
- Federal University of São Paulo
Esophageal Varices in Cirrhosis of the Liver
Gastric Slow Wave and Autonomic Nervous Function in Cirrhotic Patients With Esophageal Varices After Ligation-A Clinical Research
This study is intended to include 20 patients with esophageal varices caused by liver cirrhosis who were admitted to the first affiliated hospital of nanjing medical university from May 2019, and randomly select 8 patients with…
- Trial name
- NCT04125875
- Testing
- Electrogastrogram(EGG), Heart Rate Variability(HRV)
- Where
- China
- Volunteers
- 28 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Portal Vein, Cavernous Transformation of, Portal Vein Thrombosis
TIPS for Variceal Rebleeding in Cirrhotic Patients With Occlusive Portal Vein Thrombosis and CTPV
To date, there is no treatment strategies for these patients according to American Association of the Study of Liver Disease (AASLD) practice guidelines and Baveno V consensus.
- Conditions
- Portal Vein, Cavernous Transformation of, Portal Vein Thrombosis, Liver Cirrhosis, Bleeding Esophageal Varices
- Trial name
- NCT02853526
- Testing
- TIPS, Propranolol, Endoscopic therapy
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Zaibo Jiang
Esophageal and Gastric Varices
Validation of Esophageal Variceal Grading: A Comparative Study of Upper Gastrointestinal (GI) Endoscopy and Capsule Endoscopy
The purpose of this study is to develop a grading system for esophageal varices using capsule endoscopy in patients with portal hypertension and cirrhosis.
- Trial name
- NCT00475592
- Testing
- Esophageal Capsule Endoscopy, Upper Gastrointestinal Endoscopy
- Where
- United States
- Sponsor
- Johns Hopkins University
Esophageal Varices
Ulcer Bleeding After Band Ligation of Esophageal Varices
Primary Outcomes: assessment of incidence , risk factors and prognosis of post-banding ulcer bleeding following EVL in patients with liver cirrhosis. Secondary Outcomes: minimize post-banding ulcer bleeding
- Trial name
- NCT06082219
- Volunteers
- 130 people
- Sponsor
- Assiut University