Anticipatory manual defibrillator charging during advanced life support: A scoping review.

Abstract

Background: Some resuscitation services advocate or teach routine manual defibrillator charging prior to a rhythm check during cardiopulmonary resuscitation. Objectives: We aimed to review the evidence for anticipatory defibrillator charging compared with charging after a shockable rhythm is confirmed. Methods: This scoping review was performed according to a specific methodological framework and the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews. Grey literature was also reviewed using similar methodology and included in the results. Results: There are no randomized clinical trials studying anticipatory manual defibrillator charging. The lim..