47 studies found for:    Open Studies | "Duodenal Diseases"
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Rank Status Study
21 Unknown  Rapid Urease Test for Diagnosis of H. Pylori Infection in Patients With Peptic Ulcer Bleeding
Conditions: Peptic Ulcer;   Hemorrhage
Intervention: Procedure: endoscopic biopsy
22 Recruiting Urgent vs. Early Endoscopy in High Risk Patients With Upper Gastrointestinal Bleeding (UGIB)
Conditions: Bleeding Peptic Ulcer;   Active Bleeding;   Gastrointestinal Bleeding
Interventions: Other: Urgent endoscopy;   Other: Early endoscopy
23 Recruiting Efficacy and Safety of L-Pantoprazole Sodium Injection to Treat Upper Gastrointestinal Ulcer Bleeding
Conditions: Bleeding Gastric Ulcer;   Bleeding Duodenal Ulcer
Interventions: Drug: L-pantoprazole sodium;   Drug: Panmeilu
24 Recruiting Long-term Extension Study of TAK-438 for the Prevention of Recurrent Gastric or Duodenal Ulcers During Therapy of Non-steroidal Anti-inflammatory Drug (NSAID)
Conditions: Gastric Ulcers;   Duodenal Ulcers
Interventions: Drug: TAK-438;   Drug: Placebo;   Drug: Lansoprazole
25 Recruiting TAE and Surgery in Patients With Peptic Ulcer Bleeding Uncontrolled by Endoscopic Therapy
Conditions: Peptic Ulcer;   Bleeding
Interventions: Procedure: Trans-catheter arterial embolization;   Procedure: Surgery
26 Unknown  Evaluation of Isolated Roux-en-Y Reconstruction After Pancreaticoduodenectomy
Conditions: Pancreatic Neoplasms;   Bile Duct Neoplasms;   Ampullary Neoplasms;   Duodenal Neoplasms;   Pancreatitis
Interventions: Procedure: Billroth-II-type reconstruction;   Procedure: Isolated Roux-en-Y type reconstruction
27 Recruiting Hemostasis of Active Gastrointestinal (GI) Luminal Tract Bleeding
Condition: Bleeding Peptic Ulcers
Intervention: Device: Hemospray Kit
28 Recruiting Iodine I 131 Monoclonal Antibody 3F8 in Treating Patients With Central Nervous System Cancer or Leptomeningeal Cancer
Conditions: Brain and Central Nervous System Tumors;   Intraocular Melanoma;   Lung Cancer;   Melanoma (Skin);   Metastatic Cancer;   Neuroblastoma;   Ovarian Cancer;   Retinoblastoma;   Sarcoma;   Small Intestine Cancer
Interventions: Genetic: DNA analysis;   Other: immunologic technique;   Other: pharmacological study;   Radiation: iodine I 131 monoclonal antibody 3F8;   Radiation: 131I-3F8
29 Recruiting Concomitant Therapy of H. Pylori
Condition: Gastritis, Gastric Ulcer, and Duodenal Ulcer
Intervention: Drug: amoxicillin, clarithromycin, metronidazole, rabeprazole
30 Unknown  Alemtuzumab and Combination Chemotherapy in Treating Patients With Stage I, Stage II, Stage III, or Stage IV Peripheral T-Cell Lymphoma
Conditions: Lymphoma;   Small Intestine Cancer
Interventions: Biological: alemtuzumab;   Drug: cyclophosphamide;   Drug: doxorubicin hydrochloride;   Drug: prednisolone;   Drug: vincristine sulfate;   Genetic: polymerase chain reaction;   Other: flow cytometry;   Other: laboratory biomarker analysis;   Other: pharmacological study
31 Recruiting Prevention of Gastric Ulcer Bleeding by Using "Computer-alert" in General Practice
Condition: Bleeding Peptic Ulcer
Interventions: Other: Computer-alert;   Device: A computer alerts which pops up when the GP presribes NSAID/ASA to a patient with risk-factors;   Device: Computer-alert
32 Unknown  Cytokine Gene Polymorphisms in Gastric Diseases
Conditions: Gastric Ulcer;   Duodenal Ulcer;   Gastric Cancer
Intervention: Procedure: IL-1, TNF-alpha, Il-10
33 Recruiting High Dose Esomeprazole Na for Prevention of Rebleeding After Successful Endoscopic Therapy of a Bleeding Peptic Ulcer
Condition: Bleeding Peptic Ulcer
Interventions: Drug: Esomeprazole Na;   Drug: Cimetidine;   Drug: Esomeprazole Mg
34 Unknown  Peptic Ulcer Disease in Ischemic Heart Patients Taking Aspirin and Clopidogrel With or Without Proton Pump Inhibitor
Conditions: Peptic Ulcer;   Ulcer Complications
Interventions: Drug: lansoprazole;   Drug: aluminum hydroxide 334 mg and Mg hydroxide 166 mg
35 Recruiting PPI vs H2RA in Patients With Helicobacter Pylori-Negative Idiopathic Bleeding Ulcers
Condition: Peptic Ulcer
Interventions: Drug: Lansoprazole;   Drug: Famotidine
36 Recruiting Early Selective Transarterial Embolization (TAE) to Severely Bleeding Peptic Ulcers After Their Initial Endoscopic Hemostasis
Conditions: Bleeding;   Peptic Ulcer;   Arterial Embolization
Interventions: Procedure: TAE;   Procedure: No TAE
37 Recruiting Clinical & Pathological Studies of Upper Gastrointestinal Carcinoma
Conditions: Stomach Cancer;   Gastro-Esophageal(GE) Junction Cancer;   Gastric (Stomach) Cancer;   Esophageal Cancer;   Gastrointestinal Stromal Tumor (GIST)
Interventions: Procedure: Blood draw;   Procedure: Tissue tumor biopsy
38 Recruiting Nexium Capsules LDA Specific Clinical Experience Investigation
Conditions: Gastric Ulcer;   Duodenal Ulcer
Intervention:
39 Recruiting The Efficacy of Double Doses of Oral Esomeprazole in Preventing Rebleeding and the Selection Criteria for Second-look Endoscopy for Patients With Bleeding Peptic Ulcers
Condition: Peptic Ulcer Bleeding
Intervention: Drug: esomeprazole (Nexium®, AstraZeneca AB, Södertälje, Sweden)
40 Unknown  Tailored Treatment of H. Pylori Infection Based Polymorphisms of CYP2C19 and 23S rRNA of H. Pylori
Conditions: Helicobacter Infections;   Gastritis;   Gastric Ulcer;   Duodenal Ulcer
Intervention: Drug: Lansoprazole, clarithromycin, amoxicillin

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Indicates status has not been verified in more than two years