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1. Dysnatremia and 6-Month Functional Outcomes in Critically Ill Patients With Aneurysmal Subarachnoid Hemorrhage: A Prospective Cohort Study

Author

Jeremy Cohen, PhD, Anthony Delaney, PhD, James Anstey, MD, Matthew Anstey, MD, Deborah Barge, RN, Rinaldo Bellomo, PhD, Vishnu Bhardwa, MD, Gail Brinkerhoff, RN, Jasmin Board, RN, Anna Campain, PhD, D. James Cooper, PhD, Gian Luca Di Tanna, PhD, Mark Finnis, MBiostat, Emily Fitzgerald, MD, Oliver Flower, MD, Paul Healey, RN, Anna Hunt, RN, Cassie Lawrence, RN, Jan Merthens, RN, Lynette Newby, RN, David Pearson, MD, Eamon Raith, PhD, Yvonne Robertson, RN, Sacha Schweikert, MD, Therese Starr, RN, Mandy Tallott, RN, Andrew van der Poll, MD, Paul Young, PhD, and Andrew Udy, PhD

Subjects
Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9
Abstract

OBJECTIVES:. To investigate the association between plasma sodium concentrations and 6-month neurologic outcome in critically ill patients with aneurysmal subarachnoid hemorrhage. DESIGN:. Prospective cohort study. SETTING:. Eleven ICUs in Australia and New Zealand. PARTICIPANTS:. Three-hundred fifty-six aneurysmal subarachnoid hemorrhage patients admitted to ICU between March 2016 and June 2018. The exposure variable was daily measured plasma sodium. INTERVENTIONS:. None. MEASUREMENTS AND MAIN RESULTS:. Six-month neurologic outcome as measured by the modified Rankin Scale. A poor outcome was defined as a modified Rankin Scale greater than or equal to 4. The mean age was 57 years (± 12.6 yr), 68% were female, and 32% (n = 113) had a poor outcome. In multivariable analysis, including age, illness severity, and process of care measures as covariates, higher mean sodium concentrations (odds ratio, 1.17; 95% CI, 1.05–1.29), and greater overall variability—as measured by the sd (odds ratio, 1.53; 95% CI, 1.17–1.99)—were associated with a greater likelihood of a poor outcome. Multivariable generalized additive modeling demonstrated, specifically, that a high initial sodium concentration, followed by a gradual decline from day 3 onwards, was also associated with a poor outcome. Finally, greater variability in sodium concentrations was associated with a longer ICU and hospital length of stay: mean ICU length of stay ratio (1.13; 95% CI, 1.07–1.20) and mean hospital length of stay ratio (1.08; 95% CI, 1.01–1.15). CONCLUSIONS:. In critically ill aneurysmal subarachnoid hemorrhage patients, higher mean sodium concentrations and greater variability were associated with worse neurologic outcomes at 6 months, despite adjustment for known confounders. Interventional studies would be required to demonstrate a causal relationship.

Published
2021
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2. Relative Hypotension and Adverse Kidney-related Outcomes among Critically Ill Patients with Shock. A Multicenter, Prospective Cohort Study

Author

Rakshit Panwar, Sanjay Tarvade, Nicholas Lanyon, Manoj Saxena, Dustin Bush, Miranda Hardie, John Attia, Rinaldo Bellomo, Frank Van Haren, Claire Cattigan, Laurin Glasby, Matthew Martin, Steve O’Donoghue, Therese Starr, Mary Nourse, Shakira Spiller, Helen Rodgers, Allison Bone, Gail Brinkerhoff, Glenn Eastwood, Heidi Buhr, Debra Hutch, James Wun, Jennene Miller, and Debra Inskip

Subjects
Pulmonary and Respiratory Medicine, medicine.medical_specialty, Kidney, business.industry, Critically ill, Acute kidney injury, Critical Care and Intensive Care Medicine, medicine.disease, 03 medical and health sciences, 0302 clinical medicine, medicine.anatomical_structure, 030228 respiratory system, Intensive care, Shock (circulatory), Emergency medicine, medicine, Observational study, 030212 general & internal medicine, medicine.symptom, business, Prospective cohort study
Abstract

Rationale: There are no prospective observational studies exploring the relationship between relative hypotension and adverse kidney-related outcomes among critically ill patients with shock.Object...

Published
2020

3. Standard care versus individualized blood pressure targets among critically ill patients with shock: A multicenter feasibility and preliminary efficacy study

Author

Rakshit Panwar, Frank Van Haren, Federica Cazzola, Mary Nourse, Gail Brinkerhoff, and Anthony Quail

Subjects
Intensive Care Units, Critical Illness, Australia, Feasibility Studies, Humans, Blood Pressure, Shock, Prospective Studies, Acute Kidney Injury, Critical Care and Intensive Care Medicine
Abstract

Emerging evidence suggests that minimizing mean perfusion pressure (MPP) deficit during vasopressor therapy for shock can potentially reduce adverse kidney-related outcomes in ICU. We assessed feasibility and preliminary efficacy of individualizing MPP targets based on patients' own pre-illness basal-MPP among vasopressor-treated patients with shock.In this prospective before-and-after trial, 31 patients during the 'before'/observational phase and 31 patients during the 'after'/intervention phase were enrolled at two tertiary-level Australian ICUs. Feasibility endpoint was time-weighted average MPP-deficit during vasopressor therapy. Preliminary efficacy outcomes were new significant AKI, major adverse kidney events within 14 days (MAKE-14), and 90-day mortality.Patients in the after group had lower MPP-deficit (median 18%, [interquartile range [IQR]: 11-23] vs. 4%, [IQR: 2-9], p0.001) and lower incidence of new significant AKI (8/31 [26%] vs. 1/31 [3%], p = 0.01) than the before group. The between-group differences in MAKE-14 (9/31 [29%] vs. 4/31 [13%], p = 0.12) and 90-day mortality (6/31 [19%] vs. 2/31 [6%], p = 0.13) were not statistically significant.An individualized blood pressure target strategy during vasopressor therapy in ICU was feasible and appeared to be efficacious in this preliminary study. Testing this strategy in a larger randomized controlled trial is warranted.ACTRN12617001459314.

Published
2022

4. Dysnatremia and 6-Month Functional Outcomes in Critically Ill Patients With Aneurysmal Subarachnoid Hemorrhage: A Prospective Cohort Study

Author

Anna Campain, Therese Starr, Jan Merthens, Yvonne Robertson, Vishnu Bhardwa, Jeremy Cohen, Mark E. Finnis, Rinaldo Bellomo, Gail Brinkerhoff, Sacha Schweikert, Oliver Flower, Paul J Young, Andrew A. Udy, Matthew Anstey, Anthony Delaney, Deborah Barge, Andrew van der Poll, Anna Hunt, Eamon P. Raith, Lynette Newby, Mandy Tallott, Paul M. Healey, Jasmin Board, Emily Fitzgerald, James Anstey, D. James Cooper, Cassie Lawrence, David Pearson, and Gian Luca Di Tanna

Subjects
medicine.medical_specialty, Subarachnoid hemorrhage, hypernatremia, hyponatremia, RC86-88.9, Critically ill, business.industry, Confounding, Medical emergencies. Critical care. Intensive care. First aid, General Medicine, Odds ratio, medicine.disease, critical care, Modified Rankin Scale, Internal medicine, medicine, ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, Hypernatremia, aneurysmal subarachnoid hemorrhage, Prospective cohort study, Hyponatremia, business, Original Clinical Report
Abstract

Supplemental Digital Content is available in the text., OBJECTIVES: To investigate the association between plasma sodium concentrations and 6-month neurologic outcome in critically ill patients with aneurysmal subarachnoid hemorrhage. DESIGN: Prospective cohort study. SETTING: Eleven ICUs in Australia and New Zealand. PARTICIPANTS: Three-hundred fifty-six aneurysmal subarachnoid hemorrhage patients admitted to ICU between March 2016 and June 2018. The exposure variable was daily measured plasma sodium. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Six-month neurologic outcome as measured by the modified Rankin Scale. A poor outcome was defined as a modified Rankin Scale greater than or equal to 4. The mean age was 57 years (± 12.6 yr), 68% were female, and 32% (n = 113) had a poor outcome. In multivariable analysis, including age, illness severity, and process of care measures as covariates, higher mean sodium concentrations (odds ratio, 1.17; 95% CI, 1.05–1.29), and greater overall variability—as measured by the sd (odds ratio, 1.53; 95% CI, 1.17–1.99)—were associated with a greater likelihood of a poor outcome. Multivariable generalized additive modeling demonstrated, specifically, that a high initial sodium concentration, followed by a gradual decline from day 3 onwards, was also associated with a poor outcome. Finally, greater variability in sodium concentrations was associated with a longer ICU and hospital length of stay: mean ICU length of stay ratio (1.13; 95% CI, 1.07–1.20) and mean hospital length of stay ratio (1.08; 95% CI, 1.01–1.15). CONCLUSIONS: In critically ill aneurysmal subarachnoid hemorrhage patients, higher mean sodium concentrations and greater variability were associated with worse neurologic outcomes at 6 months, despite adjustment for known confounders. Interventional studies would be required to demonstrate a causal relationship.

Published
2021

5. Erratum to 'Six-month mortality and functional outcomes in aneurysmal sub-arachnoid haemorrhage patients admitted to intensive care units in Australia and New Zealand: A prospective cohort study' [J. Clin. Neurosci. 80 (2020) 92–99]

Author

Anna Hunt, Jan Mehrtens, Paul J Young, Eamon P. Raith, Sacha Schweikert, Paul M. Healey, Andrew van der Poll, Anthony Delaney, James Anstey, Matthew Anstey, Yvonne Robertson, Cassie Lawrence, Emily Fitzgerald, Jasmin Board, Gail Brinkerhoff, Therese Starr, Vishnu Bhardwa, Deborah Barge, Jeremy Cohen, Rinaldo Bellomo, Andrew A. Udy, Mark E. Finnis, David A. Cooper, Oliver Flower, Lynette Newby, Mandy Tallott, and David Pearson

Subjects
Pediatrics, medicine.medical_specialty, Neurology, business.industry, Physiology (medical), Intensive care, MEDLINE, Medicine, Surgery, Neurology (clinical), General Medicine, Prospective cohort study, business
Published
2020

6. Effect of hydrocortisone on mortality and organ support in patients with severe COVID-19

Author

Angus, Derek, Derde, Lennie, Al-Beidh, Farah, Annane, Djillali, Arabi, Yaseen, Beane, Abigail, van Bentum-Puijk, Wilma, Berry, Lindsay, Bhimani, Zahra, Bonten, Marc, Bradbury, Charlotte, Brunkhorst, Frank, Buxton, Meredith, Buzgau, Adrian, Cheng, Allen, de Jong, Menno, Detry, Michelle, Estcourt, Lise, Fitzgerald, Mark, Goossens, Herman, Green, Cameron, Haniffa, Rashan, Higgins, Alisa, Horvat, Christopher, Hullegie, Sebastiaan, Kruger, Peter, Lamontagne, Francois, Lawler, Patrick, Linstrum, Kelsey, Litton, Edward, Lorenzi, Elizabeth, Marshall, John, Mcauley, Daniel, Mcglothin, Anna, Mcguinness, Shay, Mcverry, Bryan, Montgomery, Stephanie, Mouncey, Paul, Murthy, Srinivas, Nichol, Alistair, Parke, Rachael, Parker, Jane, Rowan, Kathryn, Sanil, Ashish, Santos, Marlene, Saunders, Christina, Seymour, Christopher, Turner, Anne, van de Veerdonk, Frank, Venkatesh, Balasubramanian, Zarychanski, Ryan, Berry, Scott, Lewis, Roger, Mcarthur, Colin, Webb, Steven, Gordon, Anthony, NIHR, Hôpital Raymond Poincaré [AP-HP], Writing Committee for the REMAP-CAP Investigators, Farah Al-Beidh, Derek Angus, Djillali Annane, Yaseen Arabi, Wilma van Bentum-Puijk, Scott Berry, Abigail Beane, Zahra Bhimani, Marc Bonten, Charlotte Bradbury, Frank Brunkhorst, Meredith Buxton, Allen Cheng, Menno De Jong, Lennie Derde, Lise Estcourt, Herman Goossens, Anthony Gordon, Cameron Green, Rashan Haniffa, Francois Lamontagne, Patrick Lawler, Edward Litton, John Marshall, Colin McArthur, Daniel McAuley, Shay McGuinness, Bryan McVerry, Stephanie Montgomery, Paul Mouncey, Srinivas Murthy, Alistair Nichol, Rachael Parke, Kathryn Rowan, Christopher Seymour, Anne Turner, Frank van de Veerdonk, Steve Webb, Ryan Zarychanski, Lewis Campbell, Andrew Forbes, David Gattas, Stephane Heritier, Lisa Higgins, Peter Kruger, Sandra Peake, Jeffrey Presneill, Ian Seppelt, Tony Trapani, Paul Young, Sean Bagshaw, Nick Daneman, Niall Ferguson, Cheryl Misak, Marlene Santos, Sebastiaan Hullegie, Mathias Pletz, Gernot Rohde, Kathy Rowan, Brian Alexander, Kim Basile, Timothy Girard, Christopher Horvat, David Huang, Kelsey Linstrum, Jennifer Vates, Richard Beasley, Robert Fowler, Steve McGloughlin, Susan Morpeth, David Paterson, Bala Venkatesh, Tim Uyeki, Kenneth Baillie, Eamon Duffy, Rob Fowler, Thomas Hills, Katrina Orr, Asad Patanwala, Steve Tong, Mihai Netea, Shilesh Bihari, Marc Carrier, Dean Fergusson, Ewan Goligher, Ghady Haidar, Beverley Hunt, Anand Kumar, Mike Laffan, Patrick Lawless, Sylvain Lother, Peter McCallum, Saskia Middeldopr, Zoe McQuilten, Matthew Neal, John Pasi, Roger Schutgens, Simon Stanworth, Alexis Turgeon, Alexandra Weissman, Neill Adhikari, Matthew Anstey, Emily Brant, Angelique de Man, Francois Lamonagne, Marie-Helene Masse, Andrew Udy, Donald Arnold, Phillipe Begin, Richard Charlewood, Michael Chasse, Mark Coyne, Jamie Cooper, James Daly, Iain Gosbell, Heli Harvala-Simmonds, Tom Hills, Sheila MacLennan, David Menon, John McDyer, Nicole Pridee, David Roberts, Manu Shankar-Hari, Helen Thomas, Alan Tinmouth, Darrell Triulzi, Tim Walsh, Erica Wood, Carolyn Calfee, Cecilia O’Kane, Murali Shyamsundar, Pratik Sinha, Taylor Thompson, Ian Young, Shailesh Bihari, Carol Hodgson, John Laffey, Danny McAuley, Neil Orford, Ary Neto, Michelle Detry, Mark Fitzgerald, Roger Lewis, Anna McGlothlin, Ashish Sanil, Christina Saunders, Lindsay Berry, Elizabeth Lorenzi, Eliza Miller, Vanessa Singh, Claire Zammit, Wilma van Bentum Puijk, Wietske Bouwman, Yara Mangindaan, Lorraine Parker, Svenja Peters, Ilse Rietveld, Kik Raymakers, Radhika Ganpat, Nicole Brillinger, Rene Markgraf, Kate Ainscough, Kathy Brickell, Aisha Anjum, Janis-Best Lane, Alvin Richards-Belle, Michelle Saull, Daisy Wiley, Julian Bion, Jason Connor, Simon Gates, Victoria Manax, Tom van der Poll, John Reynolds, Marloes van Beurden, Evelien Effelaar, Joost Schotsman, Craig Boyd, Cain Harland, Audrey Shearer, Jess Wren, Giles Clermont, William Garrard, Kyle Kalchthaler, Andrew King, Daniel Ricketts, Salim Malakoutis, Oscar Marroquin, Edvin Music, Kevin Quinn, Heidi Cate, Karen Pearson, Joanne Collins, Jane Hanson, Penny Williams, Shane Jackson, Adeeba Asghar, Sarah Dyas, Mihaela Sutu, Sheenagh Murphy, Dawn Williamson, Nhlanhla Mguni, Alison Potter, David Porter, Jayne Goodwin, Clare Rook, Susie Harrison, Hannah Williams, Hilary Campbell, Kaatje Lomme, James Williamson, Jonathan Sheffield, Willian van’t Hoff, Phobe McCracken, Meredith Young, Jasmin Board, Emma Mart, Cameron Knott, Julie Smith, Catherine Boschert, Julia Affleck, Mahesh Ramanan, Ramsy D’Souza, Kelsey Pateman, Arif Shakih, Winston Cheung, Mark Kol, Helen Wong, Asim Shah, Atul Wagh, Joanne Simpson, Graeme Duke, Peter Chan, Brittney Cartner, Stephanie Hunter, Russell Laver, Tapaswi Shrestha, Adrian Regli, Annamaria Pellicano, James McCullough, Mandy Tallott, Nikhil Kumar, Rakshit Panwar, Gail Brinkerhoff, Cassandra Koppen, Federica Cazzola, Matthew Brain, Sarah Mineall, Roy Fischer, Vishwanath Biradar, Natalie Soar, Hayden White, Kristen Estensen, Lynette Morrison, Joanne Smith, Melanie Cooper, Monash Health, Yahya Shehabi, Wisam Al-Bassam, Amanda Hulley, Christina Whitehead, Julie Lowrey, Rebecca Gresha, James Walsham, Jason Meyer, Meg Harward, Ellen Venz, Patricia Williams, Catherine Kurenda, Kirsy Smith, Margaret Smith, Rebecca Garcia, Deborah Barge, Deborah Byrne, Kathleen Byrne, Alana Driscoll, Louise Fortune, Pierre Janin, Elizabeth Yarad, Naomi Hammond, Frances Bass, Angela Ashelford, Sharon Waterson, Steve Wedd, Robert McNamara, Heidi Buhr, Jennifer Coles, Sacha Schweikert, Bradley Wibrow, Rashmi Rauniyar, Erina Myers, Ed Fysh, Ashlish Dawda, Bhaumik Mevavala, Ed Litton, Janet Ferrier, Priya Nair, Hergen Buscher, Claire Reynolds, John Santamaria, Leanne Barbazza, Jennifer Homes, Roger Smith, Lauren Murray, Jane Brailsford, Loretta Forbes, Teena Maguire, Vasanth Mariappa, Judith Smith, Scott Simpson, Matthew Maiden, Allsion Bone, Michelle Horton, Tania Salerno, Martin Sterba, Wenli Geng, Pieter Depuydt, Jan De Waele, Liesbet De Bus, Jan Fierens, Stephanie Bracke, Brenda Reeve, William Dechert, Michaël Chassé, François Martin Carrier, Dounia Boumahni, Fatna Benettaib, Ali Ghamraoui, David Bellemare, Ève Cloutier, Charles Francoeur, François Lamontagne, Frédérick D’Aragon, Elaine Carbonneau, Julie Leblond, Gloria Vazquez-Grande, Nicole Marten, Maggie Wilson, Martin Albert, Karim Serri, Alexandros Cavayas, Mathilde Duplaix, Virginie Williams, Bram Rochwerg, Tim Karachi, Simon Oczkowski, John Centofanti, Tina Millen, Erick Duan, Jennifer Tsang, Lisa Patterson, Shane English, Irene Watpool, Rebecca Porteous, Sydney Miezitis, Lauralyn McIntyre, Laurent Brochard, Karen Burns, Gyan Sandhu, Imrana Khalid, Alexandra Binnie, Elizabeth Powell, Alexandra McMillan, Tracy Luk, Noah Aref, Zdravko Andric, Sabina Cviljevic, Renata Đimoti, Marija Zapalac, Gordan Mirković, Bruno Baršić, Marko Kutleša, Viktor Kotarski, Ana Vujaklija Brajković, Jakša Babel, Helena Sever, Lidija Dragija, Ira Kušan, Suvi Vaara, Leena Pettilä, Jonna Heinonen, Anne Kuitunen, Sari Karlsson, Annukka Vahtera, Heikki Kiiski, Sanna Ristimäki, Amine Azaiz, Cyril Charron, Mathieu Godement, Guillaume Geri, Antoine Vieillard-Baron, Franck Pourcine, Mehran Monchi, David Luis, Romain Mercier, Anne Sagnier, Nathalie Verrier, Cecile Caplin, Shidasp Siami, Christelle Aparicio, Sarah Vautier, Asma Jeblaoui, Muriel Fartoukh, Laura Courtin, Vincent Labbe, Cécile Leparco, Grégoire Muller, Mai-Anh Nay, Toufik Kamel, Dalila Benzekri, Sophie Jacquier, Emmanuelle Mercier, Delphine Chartier, Charlotte Salmon, PierreFrançois Dequin, Francis Schneider, Guillaume Morel, Sylvie L’Hotellier, Julio Badie, Fernando Daniel Berdaguer, Sylvain Malfroy, Chaouki Mezher, Charlotte Bourgoin, Bruno Megarbane, Sebastian Voicu, Nicolas Deye, Isabelle Malissin, Laetitia Sutterlin, Christophe Guitton, Cédric Darreau, Mickaël Landais, Nicolas Chudeau, Alain Robert, Pierre Moine, Nicholas Heming, Virginie Maxime, Isabelle Bossard, Tiphaine Barbarin Nicholier, Gwenhael Colin, Vanessa Zinzoni, Natacham Maquigneau, André Finn, Gabriele Kreß, Uwe Hoff, Carl Friedrich Hinrichs, Jens Nee, Mathias Pletz, Stefan Hagel, Juliane Ankert, Steffi Kolanos, Frank Bloos, Sirak Petros, Bastian Pasieka, Kevin Kunz, Peter Appelt, Bianka Schütze, Stefan Kluge, Axel Nierhaus, Dominik Jarczak, Kevin Roedl, Dirk Weismann, Anna Frey, Vivantes Klinikum Neukölln, Lorenz Reill, Michael Distler, Astrid Maselli, János Bélteczki, István Magyar, Ágnes Fazekas, Sándor Kovács, Viktória Szőke, Gábor Szigligeti, János Leszkoven, Daniel Collins, Patrick Breen, Stephen Frohlich, Ruth Whelan, Bairbre McNicholas, Michael Scully, Siobhan Casey, Maeve Kernan, Peter Doran, Michael O’Dywer, Michelle Smyth, Leanne Hayes, Oscar Hoiting, Marco Peters, Els Rengers, Mirjam Evers, Anton Prinssen, Jeroen Bosch Ziekenhuis, Koen Simons, Wim Rozendaal, F Polderman, P de Jager, M Moviat, A Paling, A Salet, Emma Rademaker, Anna Linda Peters, E de Jonge, J Wigbers, E Guilder, M Butler, Keri-Anne Cowdrey, Lynette Newby, Yan Chen, Catherine Simmonds, Rachael McConnochie, Jay Ritzema Carter, Seton Henderson, Kym Van Der Heyden, Jan Mehrtens, Tony Williams, Alex Kazemi, Rima Song, Vivian Lai, Dinu Girijadevi, Robert Everitt, Robert Russell, Danielle Hacking, Ulrike Buehner, Erin Williams, Troy Browne, Kate Grimwade, Jennifer Goodson, Owen Keet, Owen Callender, Robert Martynoga, Kara Trask, Amelia Butler, Livia Schischka, Chelsea Young, Eden Lesona, Shaanti Olatunji, Yvonne Robertson, Nuno José, Teodoro Amaro dos Santos Catorze, Tiago Nuno Alfaro de Lima Pereira, Lucilia Maria Neves Pessoa, Ricardo Manuel Castro Ferreira, Joana Margarida Pereira Sousa Bastos, Simin Aysel Florescu, Delia Stanciu, Miahela Florentina Zaharia, Alma Gabriela Kosa, Daniel Codreanu, Yaseen Marabi, Eman Al Qasim, Mohamned Moneer Hagazy, Lolowa Al Swaidan, Hatim Arishi, Rosana Muñoz-Bermúdez, Judith Marin-Corral, Anna Salazar Degracia, Francisco Parrilla Gómez, Maria Isabel Mateo López, Jorge Rodriguez Fernandez, Sheila Cárcel Fernández, Rosario Carmona Flores, Rafael León López, Carmen de la Fuente Martos, Angela Allan, Petra Polgarova, Neda Farahi, Stephen McWilliam, Daniel Hawcutt, Laura Rad, Laura O’Malley, Jennifer Whitbread, Olivia Kelsall, Laura Wild, Jessica Thrush, Hannah Wood, Karen Austin, Adrian Donnelly, Martin Kelly, Sinéad O’Kane, Declan McClintock, Majella Warnock, Paul Johnston, Linda Jude Gallagher, Clare Mc Goldrick, Moyra Mc Master, Anna Strzelecka, Rajeev Jha, Michael Kalogirou, Christine Ellis, Vinodh Krishnamurthy, Vashish Deelchand, Jon Silversides, Peter McGuigan, Kathryn Ward, Aisling O’Neill, Stephanie Finn, Barbara Phillips, Dee Mullan, Laura Oritz-Ruiz de Gordoa, Matthew Thomas, Katie Sweet, Lisa Grimmer, Rebekah Johnson, Jez Pinnell, Matt Robinson, Lisa Gledhill, Tracy Wood, Matt Morgan, Jade Cole, Helen Hill, Michelle Davies, David Antcliffe, Maie Templeton, Roceld Rojo, Phoebe Coghlan, Joanna Smee, Euan Mackay, Jon Cort, Amanda Whileman, Thomas Spencer, Nick Spittle, Vidya Kasipandian, Amit Patel, Suzanne Allibone, Roman Mary Genetu, Mohamed Ramali, Alison Ghosh, Peter Bamford, Emily London, Kathryn Cawley, Maria Faulkner, Helen Jeffrey, Tim Smith, Chris Brewer, Jane Gregory, James Limb, Amanda Cowton, Julie O’Brien, Nikitas Nikitas, Colin Wells, Liana Lankester, Mark Pulletz, Patricia Williams, Jenny Birch, Sophie Wiseman, Sarah Horton, Ana Alegria, Salah Turki, Tarek Elsefi, Nikki Crisp, Louise Allen, Iain McCullagh, Philip Robinson, Carole Hays, Maite Babio-Galan, Hannah Stevenson, Divya Khare, Meredith Pinder, Selvin Selvamoni, Amitha Gopinath, Richard Pugh, Daniel Menzies, Callum Mackay, Elizabeth Allan, Gwyneth Davies, Kathryn Puxty, Claire McCue, Susanne Cathcart, Naomi Hickey, Jane Ireland, Hakeem Yusuff, Graziella Isgro, Chris Brightling, Michelle Bourne, Michelle Craner, Malcolm Watters, Rachel Prout, Louisa Davies, Suzannah Pegler, Lynsey Kyeremeh, Gill Arbane, Karen Wilson, Linda Gomm, Federica Francia, Stephen Brett, Sonia Sousa Arias, Rebecca Elin Hall, Joanna Budd, Charlotte Small, Janine Birch, Emma Collins, Jeremy Henning, Stephen Bonner, Keith Hugill, Emanuel Cirstea, Dean Wilkinson, Michal Karlikowski, Helen Sutherland, Elva Wilhelmsen, Jane Woods, Julie North, Dhinesh Sundaran, Laszlo Hollos, Susan Coburn, Joanne Walsh, Margaret Turns, Phil Hopkins, John Smith, Harriet Noble, Maria Theresa Depante, Emma Clarey, Shondipon Laha, Mark Verlander, Alexandra Williams, Abby Huckle, Andrew Hall, Jill Cooke, Caroline Gardiner-Hill, Carolyn Maloney, Hafiz Qureshi, Neil Flint, Sarah Nicholson, Sara Southin, Andrew Nicholson, Barbara Borgatta, Ian Turner-Bone, Amie Reddy, Laura Wilding, Loku Chamara Warnapura, Ronan Agno Sathianathan, David Golden, Ciaran Hart, Jo Jones, Jonathan Bannard-Smith, Joanne Henry, Katie Birchall, Fiona Pomeroy, Rachael Quayle, Arystarch Makowski, Beata Misztal, Iram Ahmed, Thyra KyereDiabour, Kevin Naiker, Richard Stewart, Esther Mwaura, Louise Mew, Lynn Wren, Felicity Willams, Richard Innes, Patricia Doble, Joanne Hutter, Charmaine Shovelton, Benjamin Plumb, Tamas Szakmany, Vincent Hamlyn, Nancy Hawkins, Sarah Lewis, Amanda Dell, Shameer Gopal, Saibal Ganguly, Andrew Smallwood, Nichola Harris, Stella Metherell, Juan Martin Lazaro, Tabitha Newman, Simon Fletcher, Jurgens Nortje, Deirdre Fottrell-Gould, Georgina Randell, Mohsin Zaman, Einas Elmahi, Andrea Jones, Kathryn Hall, Gary Mills, Kim Ryalls, Helen Bowler, Jas Sall, Richard Bourne, Zoe Borrill, Tracey Duncan, Thomas Lamb, Joanne Shaw, Claire Fox, Jeronimo Moreno Cuesta, Kugan Xavier, Dharam Purohit, Munzir Elhassan, Dhanalakshmi Bakthavatsalam, Matthew Rowland, Paula Hutton, Archana Bashyal, Neil Davidson, Clare Hird, Manish Chhablani, Gunjan Phalod, Amy Kirkby, Simon Archer, Kimberley Netherton, Henrik Reschreiter, Julie Camsooksai, Sarah Patch, Sarah Jenkins, David Pogson, Steve Rose, Zoe Daly, Lutece Brimfield, Helen Claridge, Dhruv Parekh, Colin Bergin, Michelle Bates, Joanne Dasgin, Christopher McGhee, Malcolm Sim, Sophie Kennedy Hay, Steven Henderson, Mandeep-Kaur Phull, Abbas Zaidi, Tatiana Pogreban, Lace Paulyn Rosaroso, Daniel Harvey, Benjamin Lowe, Megan Meredith, Lucy Ryan, Anil Hormis, Rachel Walker, Dawn Collier, Sarah Kimpton, Susan Oakley, Kevin Rooney, Natalie Rodden, Emma Hughes, Nicola Thomson, Deborah McGlynn, Andrew Walden, Nicola Jacques, Holly Coles, Emma Tilney, Emma Vowell, Martin Schuster-Bruce, Sally Pitts, Rebecca Miln, Laura Purandare, Luke Vamplew, Michael Spivey, Sarah Bean, Karen Burt, Lorraine Moore, Christopher Day, Charly Gibson, Elizabeth Gordon, Letizia Zitter, Samantha Keenan, Evelyn Baker, Shiney Cherian, Sean Cutler, Anna Roynon-Reed, Kate Harrington, Ajay Raithatha, Kris Bauchmuller, Norfaizan Ahmad, Irina Grecu, Dawn Trodd, Jane Martin, Caroline Wrey Brown, Ana-Marie Arias, Thomas Craven, David Hope, Jo Singleton, Sarah Clark, Nicola Rae, Ingeborg Welters, David Oliver Hamilton, Karen Williams, Victoria Waugh, David Shaw, Zudin Puthucheary, Timothy Martin, Filipa Santos, Ruzena Uddin, Alastair Somerville, Kate Colette Tatham, Shaman Jhanji, Ethel Black, Arnold Dela Rosa, Ryan Howle, Redmond Tully, Andrew Drummond, Joy Dearden, Jennifer Philbin, Sheila Munt, Alain Vuylsteke, Charles Chan, Saji Victor, Ramprasad Matsa, Minerva Gellamucho, Ben Creagh-Brown, Joe Tooley, Laura Montague, Fiona De Beaux, Laetitia Bullman, Ian Kersiake, Carrie Demetriou, Sarah Mitchard, Lidia Ramos, Katie White, Phil Donnison, Maggie Johns, Ruth Casey, Lehentha Mattocks, Sarah Salisbury, Paul Dark, Andrew Claxton, Danielle McLachlan, Kathryn Slevin, Stephanie Lee, Jonathan Hulme, Sibet Joseph, Fiona Kinney, Ho Jan Senya, Aneta Oborska, Abdul Kayani, Bernard Hadebe, Rajalakshmi Orath Prabakaran, Lesley Nichols, Matt Thomas, Ruth Worner, Beverley Faulkner, Emma Gendall, Kati Hayes, Colin Hamilton-Davies, Carmen Chan, Celina Mfuko, Hakam Abbass, Vineela Mandadapu, Susannah Leaver, Daniel Forton, Kamal Patel, Elankumaran Paramasivam, Matthew Powell, Richard Gould, Elizabeth Wilby, Clare Howcroft, Dorota Banach, Ziortza Fernández de Pinedo Artaraz, Leilani Cabreros, Ian White, Maria Croft, Nicky Holland, Rita Pereira, Ahmed Zaki, David Johnson, Matthew Jackson, Hywel Garrard, Vera Juhaz, Alistair Roy, Anthony Rostron, Lindsey Woods, Sarah Cornell, Suresh Pillai, Rachel Harford, Tabitha Rees, Helen Ivatt, Ajay Sundara Raman, Miriam Davey, Kelvin Lee, Russell Barber, Manish Chablani, Farooq Brohi, Vijay Jagannathan, Michele Clark, Sarah Purvis, Bill Wetherill, Ahilanandan Dushianthan, Rebecca Cusack, Kim de Courcy-Golder, Simon Smith, Susan Jackson, Ben Attwood, Penny Parsons, Valerie Page, Xiao Bei Zhao, Deepali Oza, Jonathan Rhodes, Tom Anderson, Sheila Morris, Charlotte Xia Le Tai, Amy Thomas, Alexandra Keen, Stephen Digby, Nicholas Cowley, Laura Wild, David Southern, Harsha Reddy, Andy Campbell, Claire Watkins, Sara Smuts, Omar Touma, Nicky Barnes, Peter Alexander, Tim Felton, Susan Ferguson, Katharine Sellers, Joanne Bradley-Potts, David Yates, Isobel Birkinshaw, Kay Kell, Nicola Marshall, Lisa Carr-Knott, Charlotte Summers, and Mégarbane, Bruno

Subjects
[SDV.MHEP.ME] Life Sciences [q-bio]/Human health and pathology/Emerging diseases, [SDV.MHEP.ME]Life Sciences [q-bio]/Human health and pathology/Emerging diseases, General Medicine, [SDV.MHEP.PSR]Life Sciences [q-bio]/Human health and pathology/Pulmonology and respiratory tract, Writing Committee for the REMAP-CAP Investigators, [SDV.MHEP.CSC] Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular system, [SDV.TOX] Life Sciences [q-bio]/Toxicology, [SDV.MHEP.CSC]Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular system, [SDV.MHEP.MI]Life Sciences [q-bio]/Human health and pathology/Infectious diseases, [SDV.TOX]Life Sciences [q-bio]/Toxicology, General & Internal Medicine, [SDV.MHEP.MI] Life Sciences [q-bio]/Human health and pathology/Infectious diseases, [SDV.MHEP.PSR] Life Sciences [q-bio]/Human health and pathology/Pulmonology and respiratory tract, 11 Medical and Health Sciences
Abstract

Importance Evidence regarding corticosteroid use for severe coronavirus disease 2019 (COVID-19) is limited. Objective To determine whether hydrocortisone improves outcome for patients with severe COVID-19. Design, Setting, and Participants An ongoing adaptive platform trial testing multiple interventions within multiple therapeutic domains, for example, antiviral agents, corticosteroids, or immunoglobulin. Between March 9 and June 17, 2020, 614 adult patients with suspected or confirmed COVID-19 were enrolled and randomized within at least 1 domain following admission to an intensive care unit (ICU) for respiratory or cardiovascular organ support at 121 sites in 8 countries. Of these, 403 were randomized to open-label interventions within the corticosteroid domain. The domain was halted after results from another trial were released. Follow-up ended August 12, 2020. Interventions The corticosteroid domain randomized participants to a fixed 7-day course of intravenous hydrocortisone (50 mg or 100 mg every 6 hours) (n = 143), a shock-dependent course (50 mg every 6 hours when shock was clinically evident) (n = 152), or no hydrocortisone (n = 108). Main Outcomes and Measures The primary end point was organ support–free days (days alive and free of ICU-based respiratory or cardiovascular support) within 21 days, where patients who died were assigned –1 day. The primary analysis was a bayesian cumulative logistic model that included all patients enrolled with severe COVID-19, adjusting for age, sex, site, region, time, assignment to interventions within other domains, and domain and intervention eligibility. Superiority was defined as the posterior probability of an odds ratio greater than 1 (threshold for trial conclusion of superiority >99%). Results After excluding 19 participants who withdrew consent, there were 384 patients (mean age, 60 years; 29% female) randomized to the fixed-dose (n = 137), shock-dependent (n = 146), and no (n = 101) hydrocortisone groups; 379 (99%) completed the study and were included in the analysis. The mean age for the 3 groups ranged between 59.5 and 60.4 years; most patients were male (range, 70.6%-71.5%); mean body mass index ranged between 29.7 and 30.9; and patients receiving mechanical ventilation ranged between 50.0% and 63.5%. For the fixed-dose, shock-dependent, and no hydrocortisone groups, respectively, the median organ support–free days were 0 (IQR, –1 to 15), 0 (IQR, –1 to 13), and 0 (–1 to 11) days (composed of 30%, 26%, and 33% mortality rates and 11.5, 9.5, and 6 median organ support–free days among survivors). The median adjusted odds ratio and bayesian probability of superiority were 1.43 (95% credible interval, 0.91-2.27) and 93% for fixed-dose hydrocortisone, respectively, and were 1.22 (95% credible interval, 0.76-1.94) and 80% for shock-dependent hydrocortisone compared with no hydrocortisone. Serious adverse events were reported in 4 (3%), 5 (3%), and 1 (1%) patients in the fixed-dose, shock-dependent, and no hydrocortisone groups, respectively. Conclusions and Relevance Among patients with severe COVID-19, treatment with a 7-day fixed-dose course of hydrocortisone or shock-dependent dosing of hydrocortisone, compared with no hydrocortisone, resulted in 93% and 80% probabilities of superiority with regard to the odds of improvement in organ support–free days within 21 days. However, the trial was stopped early and no treatment strategy met prespecified criteria for statistical superiority, precluding definitive conclusions.

Published
2020

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