Skip to main content
Top
Published in: Critical Care 1/2021

Open Access 01-12-2021 | Temperature Management | Letter

Randomised trials of temperature management in cardiac arrest: Are we observing the Zeno’s paradox of the Tortoise and Achilles?

Authors: Tommaso Scquizzato, Paul J. Young, Giovanni Landoni, Luisa Zaraca, Alberto Zangrillo

Published in: Critical Care | Issue 1/2021

Login to get access

Excerpt

Initial trials published in 2002 found a benefit of therapeutic hypothermia at 32–34 °C in comatose adults resuscitated after cardiac arrest [1, 2]. Two decades after the publication of these practice-changing trials, a large multicentre randomised clinical trial (mRCT) found no benefit of temperature control at 33 °C compared to normothermia with active treatment of fever [3]. …
Literature
1.
go back to reference Hypothermia after Cardiac Arrest Study Group. Mild therapeutic hypothermia to improve the neurologic outcome after cardiac arrest. N Engl J Med. 2002;346:549–56.CrossRef Hypothermia after Cardiac Arrest Study Group. Mild therapeutic hypothermia to improve the neurologic outcome after cardiac arrest. N Engl J Med. 2002;346:549–56.CrossRef
2.
go back to reference Bernard SA, Gray TW, Buist MD, Jones BM, Silvester W, Gutteridge G, et al. Treatment of comatose survivors of out-of-hospital cardiac arrest with induced hypothermia. N Engl J Med. 2002;346:557–63.CrossRef Bernard SA, Gray TW, Buist MD, Jones BM, Silvester W, Gutteridge G, et al. Treatment of comatose survivors of out-of-hospital cardiac arrest with induced hypothermia. N Engl J Med. 2002;346:557–63.CrossRef
3.
go back to reference Dankiewicz J, Cronberg T, Lilja G, Jakobsen JC, Levin H, Ullén S, et al. Hypothermia versus normothermia after out-of-hospital cardiac arrest. N Engl J Med. 2021;384:2283–94.CrossRef Dankiewicz J, Cronberg T, Lilja G, Jakobsen JC, Levin H, Ullén S, et al. Hypothermia versus normothermia after out-of-hospital cardiac arrest. N Engl J Med. 2021;384:2283–94.CrossRef
4.
go back to reference Landoni G, Pieri M, Young PJ, Bellomo R. Why do multicenter randomized controlled trials not confirm the positive findings of single center randomized controlled trials in acute care? Minerva Anestesiol. 2019;85:194–200.CrossRef Landoni G, Pieri M, Young PJ, Bellomo R. Why do multicenter randomized controlled trials not confirm the positive findings of single center randomized controlled trials in acute care? Minerva Anestesiol. 2019;85:194–200.CrossRef
5.
go back to reference Taccone FS, Lascarrou J-B, Skrifvars MB. Targeted temperature management and cardiac arrest after the TTM-2 study. Crit Care. 2021;25:275.CrossRef Taccone FS, Lascarrou J-B, Skrifvars MB. Targeted temperature management and cardiac arrest after the TTM-2 study. Crit Care. 2021;25:275.CrossRef
Metadata
Title
Randomised trials of temperature management in cardiac arrest: Are we observing the Zeno’s paradox of the Tortoise and Achilles?
Authors
Tommaso Scquizzato
Paul J. Young
Giovanni Landoni
Luisa Zaraca
Alberto Zangrillo
Publication date
01-12-2021
Publisher
BioMed Central
Published in
Critical Care / Issue 1/2021
Electronic ISSN: 1364-8535
DOI
https://doi.org/10.1186/s13054-021-03826-9

Other articles of this Issue 1/2021

Critical Care 1/2021 Go to the issue