Goto Y, et al. - Researchers aimed at assessing the association of chest-compression-only cardiopulmonary resuscitation (CC-CPR) and conventional CPR with outcomes in discrete child patient populations with out-of-hospital cardiac arrest (OHCA). Compared to CC-CPR, conventional CPR was associated with improved outcomes in the majority of the paediatric subgroups. CC-CPR seemed similar to conventional CPR regarding 30-day neurologically intact survival for children with OHCA aged ≥8 years, for children aged 1–17 years with cardiac aetiology or initial shockable rhythm, and for infants with cardiac aetiology or witnessed arrest.