Article Text
Therapeutics/Prevention
Systematic review and meta-analysis
Earplugs might reduce intensive care unit delirium but quality of evidence is low
Statistics from Altmetric.com
Footnotes
Twitter Follow Allan Walkey at @WalkeyAllan
Contributors AJW and ACL contributed to the conceptualization and drafting of the manuscript. AJW was responsible for final approval of the contents of the manuscript.
Competing interests None declared.
Provenance and peer review Commissioned; internally peer reviewed.