Effect of using barrier devices on intubation times and performance—a randomized, prospective, crossover manikin study

The impact of barrier devices on endotracheal intubation times is unknown. We sought to compare the effects using conventional personal protective equipment, an aerosol box, and a transparent plastic drape by experienced emergency physicians manikin in both sniffing ramped positions randomized, prospective cross-over study design. A total 13 performed intubations equipment (PPE), drape. primary outcome was time; secondary outcomes included first-pass success rates ratings difficulty accessing device, inserting tube into glottis, maneuvering laryngoscope, clear vision manikin’s face. use box or increased positions. First-pass did not differ between groups. Perceptions obtaining view face model were higher when compared with only PPE. An may increase during coronavirus disease 2019 (COVID-19) patients Further research should investigate utility these intubation. Trial registration number date: NCT04412226; 31 May 2020.