Cardiopulmonary resuscitation – 30:2 or just keep going?

Cardiopulmonary resuscitation – 30:2 or just keep going? – by Scott Munro, in Evidently Cochrane (free) (RT @NIHR_DC see Tweet)

“Untrained bystander CPR had better outcomes when given telephone advice from EMS services to perform continuous CPR, rather than interrupted CPR with rescue breaths”. For trained EMS professionals, “it is possible that there is little or no difference between the two approaches”.