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Browse 4,613 clinical trials for ulcerative colitis. Find studies that match your criteria and connect with research centers.
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NCT01510392
The primary goal of the trial is to show that optical coherence tomography (OCT) technology can be used to effectively screen for diseases of the eye including glaucoma, macular diseases and keratoconus. Glaucoma is a disease that causes permanent vision loss and is usually accompanied by increased eye pressure. Macular diseases affect sharp, central vision. Keratoconus is a disease that affects the cornea (clear surface covering the colored part of the eye).
NCT03401723
A cross validation study comparing an international acknowledged assessment tool "Endoscopy Training System" (ETS) and movement analysis of the colonoscope based on raw data from coils within the scope. 24 physicians are recruited and divided based on experience (novices and experienced). All participants are to perform twice on the ETS that is based on four tasks; Scope manipulation, tool targeting, loop management and mucosal inspection. The movement of the colonoscope will be gathered during the tasks and correlated to the scores of the ETS.