Findings ‘very persuasive’
Intensivist Ken Parhar, MD, clinical associate professor, Critical Care Medicine at the University of Calgary (Alta.) and Alberta Health Services, Edmonton, and medical director, Cardiovascular Intensive Care Unit, commented on the study.
“The findings are very clear and very persuasive,” he said. “I think this should be incorporated into future guidelines, though it would be nice to see the trial repeated in another center.”
Dr. Parhar has kept comatose patients under temperature control for less than 72 hours, but mainly because those patients started to wake up. “This study provides clarity on the safety of that process – that we don’t have to unnecessarily keep somebody sedated just for an arbitrary timeline,” he said. “Beyond 36 hours, we need to continue to use our judgment.”
The study was supported by a grant from the Novo Nordisk Foundation, as was the work of one of the coauthors. Dr. Hassager’s work was funded by a grant from the Lundbeck Foundation; he also received an individual research grant from the Novo Nordisk Foundation, as well as honoraria from ABIOMED. No other disclosures were declared.
A version of this article first appeared on Medscape.com.