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Browse 7,290 clinical trials for ulcerative colitis. Find studies that match your criteria and connect with research centers.
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NCT00507117
Patients often have difficulty sleeping during overnight sleep testing in a lab environment. The purpose of this study is to determine if taking a sleep aid will improve sleep and therefore the quality of the sleep study.
NCT00545922
The purpose of this study was to examine the efficacy of manualized, short-term group cognitive behavioral therapy for COPD patients suffering from clinically significant symptoms of anxiety and/or depression.
NCT00163605
The purpose of this study is to evaluate the performance and to monitor the safety of the bone substitute Macroporous Biphasic Calcium Phosphate-Fibrin Sealant Vapor Heated Solvent/Detergent Treated 4 IU/ML Thrombin (MBCP-FS) in Sinus Lift Procedures . This study will be conducted in two parts: part A evaluates safety and performance of MBCP-FS in bone regeneration i.e. the amount of new bone that is formed and its suitability for dental implant placement. Part B is designed to evaluate long-term safety and performance of the product, i.e. whether the newly-formed bone is suitable to retain implants.