key: cord-0826729-j705ig8n
authors: Alessi, Lauren J.; Fiedor Hamilton, Melinda
title: Simulation: Keeping Pace With Pandemics
date: 2020-06-23
journal: Pediatr Crit Care Med
DOI: 10.1097/pcc.0000000000002509
sha: c64f6ef018adc703297316cf4b0d5d8b11c96fe3
doc_id: 826729
cord_uid: j705ig8n

nan

expedited fashion. These findings suggest that simulation could be embraced as equally beneficial to real-time clinical training, especially in wartime, mass casualties, natural disasters, and disease outbreaks (3, 5, 6) .

Another successful example of simulation to prepare for an outbreak includes the study by Brazzi et al (7) . During the 2009 H1N1 influenza pandemic, Italian health authorities realized the need to rapidly develop a network of extracorporeal membranous oxygenation (ECMO) centers and train physicians, many of whom had no ECMO experience. The training consisted of a two-day simulation course including types of bypass, management of ventilation, set up of the circuit, and complications. Data from the H1N1 pandemic included overall survival to discharge (68.3%) of the 60 critically ill ECMO patients with suspected H1N1, and there was no difference in survival between centers with and without previous ECMO experience. They concluded that this rapidly deployed ECMO simulation prepared the new sites to perform as well as already established centers (7) .

In this issue of Pediatric Critical Care Medicine, the study by Daly Guris et al (8) is a powerful example of JIT simulation training for patient care and provider safety, extending from the simulation suite to an actual patient scenario. In this feasibility study, a group of experienced providers demonstrated how "work as imagined" via table talks, translated to "work as simulated" in a simulation scenario, and eventually "was as done" via an actual patient experience. The scenario was a pediatric patient with a difficult airway and suspected SARS-CoV-2. Their simulation approach with quality improvement methodology allowed identification of several challenges and strengths during the patient scenario. The tabletop and simulated scenario uncovered communication challenges secondary to personal protective equipment (PPE) and/or noise-generating powered, air-purifying respirator, difficulty auscultating and confirming endotracheal tube placement, and the challenge in communicating from inside to outside the room. These discoveries led to solutions, including speaking loudly and using closed loop communication, using a Bluetooth stethoscope in addition to waveform capnography and video laryngoscopy/bronchoscopy to confirm ETT placement, and utilization of a tablet for videoconferencing to outside the room. They then had a unique experience given that their simulation session was closely followed by the arrival of an actual patient with suspected SARS-CoV-2 and a difficult airway. Again, lessons were learned in the actual patient encounter, including the need for additional backup equipment, a supraglottic device and bronchoscopy, and the need for additional difficult airway personnel in the room including the time needed for those providers to don PPE. Both the simulation team and actual clinical team of providers recognized the increased difficulty of performing intubation in PPE and PAPR given unfamiliar conditions and an increased cognitive load. The need for heightened concentration and impeccable communication reinforced the need for a checklist and airway bundle to ensure clear directions and roles. The study has its limitations, including its occurrence at a single center, its lack of generalizability given the abundance of resources and advanced airway providers not available at smaller institutions, and it did not address scenarios where a suspected COVID patient cannot be easily ventilated through mask ventilation. However, the benefit of an actual patient encounter immediately after simulation is the ultimate in JIT education (8) .

As demonstrated in the case above, JIT simulation training can provide excellent opportunities to rehearse and perfect optimal patient care practices in very complex situations. At the same time, simulation is useful for practicing the simple mastery of a set of skills, such as donning of PPE to ensure safety and improve efficiency. Simulation studies have illustrated the increased time needed for proper donning and doffing of PPE as well as increased time required to obtaining an airway (9) . Additional studies show that simulation has provided training, feedback, and familiarity with PPE practices (10) (11) (12) (13) . This flexibility of simulation, an ability to scale up or down complexity, illustrates simulation's continued role as a dynamic and valuable mode of medical education.

In this era of our current pandemic, we face the immediate need to become quickly prepared for overwhelming patient care and health system needs. Simulation is uniquely effective, allowing us to take what we imagine might happen, practice each possible pathway or outcome, and maybe, just maybe, feel better prepared for these truly daunting times.

The 1918 influenza pandemic and its legacy

Caring for critically ill adults with Coronavirus Disease 2019 in a PICU. Pediatr Crit Care Med

Using simulation for disaster preparedness

Randomised controlled trial to assess the effect of a just-in-time training on procedural performance: A proof-of-concept study to address procedural skill decay

Use of simulated patients in disaster medicine training: A systematic review

Simulation reframed

Simulation-based training of extracorporeal membrane oxygenation during H1N1 influenza pandemic: The Italian experience

Just-in-time simulation guide workflow design for COVID-19 difficult airway management. Pediatr Crit Care Med

Airway management in disaster response: A Manikin Study Comparing direct and video laryngoscopy for endotracheal intubation by prehospital providers in level C personal protective equipment

Impact of personal protective equipment on the performance of emergency pediatric tasks

Pediatric laryngoscopy and bronchoscopy during the COVID-19 pandemic: A four-center collaborative protocol to improve safety with perioperative management strategies and creation of a surgical tent with disposable drapes

The impact of respiratory protective equipment on difficult airway management: a A randomised, crossover, simulation study

Exposure to a surrogate measure of contamination from simulated patients by emergency department personnel wearing personal protective equipment