MedicalResearch.com Interview with: Amrou Sarraj, MD FAHA
Professor of Neurology, Case Western Reserve University School of Medicine
George M. Humphrey II Endowed Chair, University Hospitals Neurological Institute Director, Comprehensive Stroke Center and Stroke Systems, University Hospitals MedicalResearch.com: What is the background for this study? What are the main findings? Response: Endovascular thrombectomy was proven safe and effective in patients with acute ischemic, stroke, neurologist, occlusion presenting up to 24 hours from last known well in multiple clinical trials. Patients with large ischemic changes were largely excluded from those trials, and thus limited randomized evidence of thrombectomy in this patient population exists. Our study found that thrombectomy improved the odds of achieving better functional outcomes by 1.5 times in patients with large ischemic changes on non-contrast CT or perfusion imaging. Proportion of patients achieving functional independence (mRS 0-2) and Independent ambulation (mRS 0-3) were also significantly higher with thrombectomy. Symptomatic hemorrhage occurred in very few patients and was not higher with thrombectomy. Results from analyses of subgroup based on clinical and imaging characteristics were also largely similar to those of primary analysis. (more…)