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Browse 47,334 clinical trials for rheumatoid arthritis. Find studies that match your criteria and connect with research centers.
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Showing 1841-1860 of 47,334 trials
NCT06770023
The purpose of this study is to determine if transseptal extra-corporeal membrane oxygenation (ECMO) can bridge pulmonary hypertension- right heart failure (PH-RVF) patients to lung transplant safely.
NCT07487688
This study evaluates whether opportunistic osteoporosis screening using routinely acquired computed tomography (CT) scans improves fracture risk prediction compared with guideline-recommended FRAX-based screening from age 50. In current practice, few high-risk individuals identified by FRAX actually receive confirmatory dual-energy X-ray absorptiometry (DXA), despite the growing health and economic burden of osteoporotic fractures. Volumetric bone mineral density (vBMD) and CT-based detection of vertebral fractures can be extracted from existing CT images obtained for other indications, offering a non-invasive way to capture key determinants of fracture and mortality risk, including low BMD, age, and prevalent fractures. The trial therefore compares the diagnostic performance of FRAX major osteoporotic fracture risk versus CT-derived vBMD and CT-identified vertebral fractures for predicting incident vertebral fractures in older adults.
NCT07504198
Memantine is used to slow the neurotoxicity of Alzheimer disease. Rosuvastatin used as a lipid-lowering agent . Increased bioavailability of endothelial-derived nitric oxide improves endothelium function , increases cerebral blood flow which may all contribute to the neuroprotective effects of rosuvastatin . The goal of this clinical trial is to prevent oxaliplatin induced peripheral neuropathy in patients with colorectal cancer.The aim of this current study is to assess the neuroprotective effect of memantine and rosuvastatin against oxaliplatin induced peripheral neuropathy.