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Discover 21,047 clinical trials near Pittsburgh, Pennsylvania. Find research studies in your area.
Showing 13821-13840 of 21,047 trials
NCT02396745
This study will test the safety and effectiveness of esophageal transoral endoscopic circumferential resection (TECR) using an extracellular matrix (ECM) placement to treat Barrett's esophagus in patients with high-grade dysplasia (HGD). Endoscopic circumferential resection using ECM placement has been introduced as a less invasive, externally incision-less approach to treat patients with esophageal high grade dysplasia; a pre-cancerous condition. In this procedure, the entire length of diseased (abnormal) mucosa (esophagus lining) will be removed using an endoscope that will be inserted through the mouth. The ECM will be placed over the area that is being removed with a temporary, expandable stent to prevent narrowing of the esophagus. The stent is being used to hold the ECM in place as the body begins the healing process. This stent will be removed 14 days (±4 days) after this procedure. Follow-up esophagogastroduodenoscopies (EGD), barium swallow x-ray tests, and questionnaires will take place for 12 months following the procedure. The result of this study may help doctors determine if this procedure would be a more effective treatment option for HGD in the future.
NCT02696148
This trial is conducted in the United States of America. The aim of this trial is to investigate safety, tolerability, pharmacokinetics (the exposure of the trial drug in the body) and pharmacodynamics (the effect of the investigated drug on the body) of liraglutide in obese children aged 7 to 11 years