[1
]GRID grid.412807.8, ISNI 0000 0004 1936 9916, Department of Biostatistics, , Vanderbilt University Medical Center, ; Nashville, TN USA
[2
]Berry Consultants, LLC, Austin, TX USA
[3
]GRID grid.152326.1, ISNI 0000 0001 2264 7217, Division of Pulmonary & Critical Care Medicine, Department of Medicine, , Vanderbilt University School of Medicine, ; Nashville, TN USA
[4
]GRID grid.189967.8, ISNI 0000 0001 0941 6502, Department of Emergency Medicine, , Emory University, ; Atlanta, GA USA
[5
]GRID grid.413274.7, ISNI 0000 0004 0634 6969, Grady Memorial Hospital, ; Atlanta, GA USA
[6
]GRID grid.189967.8, ISNI 0000 0001 0941 6502, Division of Pulmonary, Allergy, Critical Care, and Sleep Medicine, Department of Medicine,
, Emory University, ; Atlanta, GA USA
[7
]GRID grid.412807.8, ISNI 0000 0004 1936 9916, Division of Pulmonary & Critical Care, Department of Medicine, , Vanderbilt University Medical Center, ; Nashville, TN USA
[8
]GRID grid.412807.8, ISNI 0000 0004 1936 9916, Critical Illness, Brain Dysfunction, and Survivorship (CIBS) Center, , Vanderbilt University Medical Center, ; Nashville, TN USA
[9
]Tennessee Valley Veteran’s Affairs Geriatric Research Education Clinical Center (GRECC),
Nashville, TN USA
[10
]GRID grid.224260.0, ISNI 0000 0004 0458 8737, Division of Pulmonary Disease & Critical Care Medicine, Department of Internal Medicine,
The VCU Johnson Center for Critical Care and Pulmonary Research, , Virginia Commonwealth University School of Medicine, ; Richmond, VA USA
[11
]GRID grid.265008.9, ISNI 0000 0001 2166 5843, Department of Emergency Medicine, Sidney Kimmel Medical College, , Thomas Jefferson University, ; Philadelphia, PA USA
[12
]GRID grid.21107.35, ISNI 0000 0001 2171 9311, Department of Emergency Medicine, , Johns Hopkins University, ; Baltimore, MD USA
[13
]GRID grid.255414.3, ISNI 0000 0001 2182 3733, Division of Pulmonary & Critical Care Medicine, Department of Medicine, , Eastern Virginia Medical School and Sentara Healthcare, ; Norfolk, VA USA
[14
]GRID grid.412807.8, ISNI 0000 0004 1936 9916, Critical Illness, Brain Dysfunction, and Survivorship (CIBS) Center, , Vanderbilt University Medical Center, ; Nashville, TN USA
[15
]Tennessee Valley Veteran’s Affairs Geriatric Research Education Clinical Center (GRECC),
Nashville, TN USA
[16
]GRID grid.152326.1, ISNI 0000 0001 2264 7217, Department of Psychiatry, , Vanderbilt University School of Medicine, ; Nashville, TN USA
[17
]GRID grid.94365.3d, ISNI 0000 0001 2297 5165, Molecular & Clinical Nutrition Section, Intramural Research Program, National Institute
of Diabetes and Digestive and Kidney Diseases, , National Institutes of Health, ; 10 Center Drive, Bethesda, MD USA
[18
]GRID grid.189967.8, ISNI 0000 0001 0941 6502, Division of Pulmonary, Allergy, Critical Care, and Sleep Medicine, Department of Medicine,
, Emory University, Emory Critical Care Center, ; Atlanta, GA USA
[19
]GRID grid.21107.35, ISNI 0000 0001 2171 9311, Division of Pulmonary & Critical Care Medicine, Department of Medicine, , Johns Hopkins University, ; 1800 Orleans Street, Suite 9121, Baltimore, MD 21287 USA
License:
Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License,
which permits use, sharing, adaptation, distribution and reproduction in any medium
or format, as long as you give appropriate credit to the original author(s) and the
source, provide a link to the Creative Commons licence, and indicate if changes were
made. The images or other third party material in this article are included in the
article's Creative Commons licence, unless indicated otherwise in a credit line to
the material. If material is not included in the article's Creative Commons licence
and your intended use is not permitted by statutory regulation or exceeds the permitted
use, you will need to obtain permission directly from the copyright holder. To view
a copy of this licence, visit
http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (
http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a
credit line to the data.
