1. Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
2. Department of Neurology and Department of Neurosurgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
3. Laboratorio di Malattie Neurologiche, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milano, Italy
4. Department of Neurology, Neurocritical Care Unit, Medical University of Innsbruck, Innsbruck, Austria
5. Division of Neurology, Centre Hospitalier Universitaire of Grenoble, Grenoble Alpes University, Grenoble Institute of Neuroscience, Grenoble, France
6. Division of Cancer Epidemiology and Genetics, National Cancer Institute, Baltimore, Maryland
7. Department of Neurology, The Ohio State University, Columbus
8. Department of Neurology, University of Bern, Inselspital, Bern, Switzerland
9. Departments of Anesthesiology and Critical Care Medicine, Neurology, and Neurosurgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland
10. College of Nursing, The Ohio State University, Columbus
11. for the GCS-NeuroCOVID Consortium and ENERGY Consortium