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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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NCT01125306
Xal-Ease is a novel Pfizer-Pharmacia device aimed to significantly facilitate the Xalatan/Xalacom instillation and to avoid loss of Xalatan/Xalacom eye drops due to incorrect instillation. Patients on Xalatan/Xalacom who have consumed more than one bottle per month within a year according to consumption data drawn from the Clalit Health Services database, will use the Xal-Ease device for a year. The device is expected to reduce consumption of bottles and result in saving money for both patients and medical care providers.
NCT01188291
The purpose of this study was to measure the retinal nerve fiber layer (RNFL) thickness in eyes of Obstructive Sleep Apnea/hypopnea syndrome (OSAHS) using optical coherence tomography (OCT), and assess whether it is decreased. The investigators then compared the results with healthy subjects database of RNFL thickness from another retrospective study.
NCT00559598
RATIONALE: Studying samples of blood in the laboratory from patients with cancer and from healthy participants may help doctors identify and learn more about proteins related to cancer. It may also help doctors tell whether a patient has cancer. PURPOSE: This clinical trial is looking at proteins in blood samples to see how well they work in finding pancreatic cancer and extrahepatic biliary tract cancer.
NCT01394861
The purpose of this study is to evaluate the feasibility, ease and safety of flexible endoscopic robotic system to treat early gastric cancer in humans.