1. Division of Stroke, Department of Neurology, Columbia University College of Physicians and Surgeons, New York, NY, USA
2. Division of Neurology Clinical Outcomes Research and Population Science, Department of Neurology, Columbia University, New York, NY, USA
3. Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
4. UAB Evelyn F. McKnight Brain Institute, Department of Neurology, University of Alabama at Birmingham, Birmingham, AL, USA
5. Palliative Care Services, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
6. School of Nursing, Johns Hopkins University, Baltimore, MD, USA
7. Division of Cardiology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA