Found 242 matching trials
Comparison Between Fully Covered Metal Stents and Plastic Stents in Preoperative Biliary Drainage NA This study is a prospective, randomized study to compare of outcome of full...
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Daejun Eulji University Hospital
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Confirming the Accuracy of Endoscopic Marking Using a New Marker, a Novel Luminomarker, in Lesion Marking Before Colorectal Cancer Surgery. NA Early-stage lesions are difficult to identify intraoperatively during color...
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Enrolling By Invitation
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Seoul St.Mary's hospital, the Catholic university of Korea
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Preoperative and Postoperative Endoscopic Alterations in Patients Submitted to Gastric Bypass Without a Ring NA Despite the high success rates of gastric bypass in the short and long term...
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Kaiser Clinic and Day Hospital
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Molecular Analysis of Endoscopic Cytology Samples Supernatant in Pulmonary Nodules NA Lung cancer screening is based on low dose CT scan (LDCT), a highly sensiti...
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Toulouse University Hospital
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Comparing Blood Loss and Visualization After the Preoperative Use of Topical 0.05% Oxymetazoline Versus 1:1000 Epinephrine Prior to Endoscopic Sinus Surgery PHASE4 The purpose of this study is to compare the effects of Oxymetazoline and Ep...
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The University of Texas Health Science Center at Houston
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Metabolic Endpoints for Obstructive Sleep Apnea Following Twelfth Cranial Nerve Stimulation N/A The purpose of this study is to determine if the treatment of Obstructive s...
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The University of Chicago
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Effects of Malnutrition on Respiratory and Renal Functions in Patients Undergoing Peroral Endoscopic Myotomy (POEM) N/A The hypothesis of this study is to investigate cardiorespiratory and renal ...
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Umraniye Education and Research hospital
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Neoadjuvant Regorafenib in Combination With Nivolumab and Short-course Radiotherapy in Stage II-III Rectal Cancer PHASE2 This is a multicenter, single-arm, phase II study of nivolumab in combinati...
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Active Not Recruiting
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Institut Jules Bordet
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Respiratory Muscle Training Before Surgery in Preventing Lung Complications in Patients With Stage I-IIIB Lung Cancer PHASE2 This phase II trial studies how well respiratory muscle training before sur...
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Roswell Park Cancer Institute
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Comparison Between Pre and Intraoperative ERCP in Treatment of Common Bile Duct Stones NA ERCP plays an important role in management of common bile duct stones. Here...
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Ahmed Abdel-Raouf El-Geidie
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