Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Gastrointestinal Bleeding”

842 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 842 results

Not applicableStudy completedNCT06574542
What this trial is testing

The Role of Push Enteroscopy in Patients With Passing Melena With Nondiagnostic EGD.

Who this might be right for
Melena Due to Gastrointestinal Hemorrhage
Mahidol University 77
Not applicableStudy completedNCT00445653
What this trial is testing

Risk Factors for Barrett's Esophagus in Patients With BE, Gastroesophageal Reflux, or Gastrointestinal Bleeding

Who this might be right for
Precancerous Condition
Massachusetts General Hospital 170
Large-scale testing (Phase 3)Study completedNCT07487142
What this trial is testing

Prevalence of Asymptomatic H Pylori Infection Among Patients Undergoing PCI and Impact of Its Eradication on Occurrence of GIT Symptoms and Bleeding"

Who this might be right for
H Pylori Infection
Beni-Suef University 121
Not applicableUnknownNCT03989973
What this trial is testing

Two-dimensional Shear-Wave Elastography Evaluate Esophageal Varices Bleeding Risk of Liver Cirrhosis

Who this might be right for
Liver CirrhosisEsophageal VaricesLiver Stiffness
West China Hospital 500
Not applicableUnknownNCT01561729
What this trial is testing

Nasogastric/Orogastric Tube Placement Verification Study Using RightSpot pH Indicator to Verify Gastric Acidity

Who this might be right for
Small Bowel ObstructionGastrointestinal Hemorrhage
RightBio Metrics 30
Post-approval studies (Phase 4)Study completedNCT03175731
What this trial is testing

PPIs and Gastroesophageal Varices in Liver Cirrhosis (PPIs: Proton Pump Inhibitors)

Who this might be right for
Liver CirrhosisHypertension, Portal
Yanjing Gao 106
Not applicableStudy completedNCT03458000
What this trial is testing

Capsule Endoscopy for HEmorrhage in the ER

Who this might be right for
Upper Gastrointestinal Bleeding
George Washington University 24
Not applicableUnknownNCT02964195
What this trial is testing

Efficacy of Rifaximin in Treatment of Cirrhotic Gastroesophageal Variceal Bleeding

Who this might be right for
CirrhosisEsophageal and Gastric VaricesGastrointestinal Hemorrhage
Shanghai Zhongshan Hospital 308
Large-scale testing (Phase 3)UnknownNCT01717612
What this trial is testing

A Prospective, Randomized Trial of Histoacryl Injection Versus Thrombin in the Control of Acute Gastric Variceal Bleeding

Who this might be right for
Ulcer, on Gastric VaricesRebleeding From Gastric Varices
National Science and Technology Council, Taiwan 62
Large-scale testing (Phase 3)WithdrawnNCT00787436
What this trial is testing

Secondary Prophylaxis of Gastrointestinal Bleeding in Cirrhotic Patients Using THALIDOMIDE

Who this might be right for
Gastrointestinal HemorrhagePortal Hypertension
The Cleveland Clinic
Not applicableStudy completedNCT06437964
What this trial is testing

Prophylactic Antibiotics in Endoscopic Secondary Prevention of Gastroesophageal Variceal Bleeding

Who this might be right for
Cirrhosis, LiverHypertension, PortalVariceal Hemorrhage
Second Affiliated Hospital, Zhejiang University, School of Medicine 226
Not applicableStudy completedNCT05089500
What this trial is testing

Endoscopic Injection Sclerotherapy Versus Endoscopic Band Ligation for Grade I-III Internal Hemorrhoids

Who this might be right for
HemorrhoidHemorrhoidsHemorrhoids Internal+3 more
Renmin Hospital of Wuhan University 984
Not applicableStudy completedNCT01241266
What this trial is testing

China Survey of Peptic Ulcer Bleeding

Who this might be right for
Peptic Ulcer Hemorrhage
AstraZeneca 1,044
Not applicableNot Yet RecruitingNCT07157228
What this trial is testing

Clinical Characteristics, Etiologies, and Outcomes of Patients With Haematochezia at Al-Rajhi University Hospital.

Who this might be right for
Haematochezia
Assiut University 70
Not applicableEnded earlyNCT00766961
What this trial is testing

TAE and Surgery in Patients With Peptic Ulcer Bleeding Uncontrolled by Endoscopic Therapy

Who this might be right for
Peptic UlcerBleeding
Chinese University of Hong Kong 34
Not applicableUnknownNCT03098537
What this trial is testing

Effects of Enteral Nutrition on Stress Ulcer Hemorrage. Multicenter Randomized Controlled Trial

Who this might be right for
Enteral NutritionGastro Intestinal BleedingStress Ulcer Prophylaxis+1 more
TC Erciyes University 500
Not applicableUnknownNCT02468167
What this trial is testing

Acute Gastric Variceal Bleeding: Endoscopic Treatment Versus BRTO

Who this might be right for
Gastric Varices
West China Hospital 70
Not applicableEnded earlyNCT01833000
What this trial is testing

NIRS and Doppler to Predict NEC in Risk Neonates

Who this might be right for
Necrotizing Enterolitis
University Hospital, Montpellier 45
Large-scale testing (Phase 3)Study completedNCT00292331
What this trial is testing

N-Butyl-2-Cyanoacrylate Injection Versus Band Ligation for Gastric Variceal Hemorrhage

Who this might be right for
Gastric Variceal Hemorrhage
Taipei Veterans General Hospital, Taiwan 120
Not applicableStudy completedNCT04826666
What this trial is testing

Intraoperative Phlebotomies and Bleeding in Liver Transplantation

Who this might be right for
Liver DiseasesLiver CirrhosisSurgery+3 more
Centre hospitalier de l'Université de Montréal (CHUM) 679
Next Page