Clinical Trials Browser

Unknown × Observational × Signs and Symptoms × Clear all

NCT03736824 2018-11-09

Correlation of Endoscopic Findings and Symptoms in Patients Undergoing the First Upper Gastrointestinal Endoscopy

Unknown

5,000 enrolled

Neoplasms, Peptic Ulcer, Signs and Symptoms

NCT02913365 2016-09-23

Etiologies, Investigations and Outcomes of Patients Presenting With Hemoptysis

Unknown

1,000 enrolled

Thoracic

Arteriovenous Fistula, Bronchial Diseases, Bronchiectasis, Bronchitis, Hemoptysis, Hemorrhage, Lung Diseases, Lung Neoplasms, Mycobacterium Infections, Mycoses, Pathologic Processes, Pneumonia, Pulmonary Embolism, Respiratory Tract Diseases, Respiratory Tract Infections, Signs and Symptoms, Signs and Symptoms, Respiratory, Tuberculosis