Listening to DS significantly increased the proportion of prehospital professionals compressing at 2010 guideline-compliant rates.
Regardless of intervention more than half gave compressions that were too shallow.
Alternative audible feedback mechanisms may be more effective.
2012-03-15
Eng.
Emergency medicine journal : EMJ
Pre-hospital, Emergency and Cardiovascular Care Applied Research Group, Faculty of Health and Life Sciences, Coventry University, Room 304, Richard Crossman Building, Priory Street, Coventry CV1 5FB, UK. malcolm.woollard [at] btinternet.com
Emerg Med J. 2012 Apr;29(4):290-4
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