National Cerebral and Cardiovascular Centre - Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Centre - Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Centre - Department of Cerebrovascular Medicine, University of Missouri - Zeenat Qureshi Stroke Institute, Medical University of South Carolina - Department of Public Health Sciences, Medical University of South Carolina - Department of Public Health Sciences, National Cerebral and Cardiovascular Centre - Department of Neurology, Johns Hopkins University School of Medicine - Division of Neurosciences -, National Hospital Organization Kyushu Medical Center - Departments of Cerebrovascular Medicine and Neurology, China Medical University, Graduate Institute of Biomedical Sciences, Iwate Medical University - Division of Neurology and Gerontology, Capital Medical University - Department of Neurology, National Hospital Organization Osaka National Hospital - Department of Stroke Neurology, Klinikum Frankfurt Höchst - Department of Neurology, Kobe City Medical Center General Hospital - Department of Neurosurgery, Seoul National University Hospital - Department of Neurology, National Cerebral and Cardiovascular Centre - Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Centre - Department of Cerebrovascular Medicine, National Cerebral and Cardiovascular Centre - Center for Advancing Clinical and Translational Sciences, National Cerebral and Cardiovascular Center Research Institute - Department of Cerebrovascular Medicine, Independent and Independent

Xavier University, Medical University of South Carolina - Department of Public Health Sciences, Medical University of South Carolina, Clemson University, affiliation not provided to SSRN, Medical University of South Carolina, Xavier University, affiliation not provided to SSRN and Medical University of South Carolina