References
1 1 Brown CA, 3rd, Mosier JM, Carlson JN, Gibbs MA. Pragmatic recommendations for intubating critically ill patients with suspected COVID‐19. J Am Coll Emerg Physicians Open. April 13, 2020. doi: 10.1002/emp2.12063.
2 2 Davidovic L, LaCovey D, Pitetti RD. Comparison of 1‐ versus 2‐person bag‐valve‐mask techniques for manikin ventilation of infants and children. Ann Emerg Med. 2005; 46:37–42.
3 3 Otten D, Liao MM, Wolken R, et al. Comparison of bag‐valve‐mask hand‐sealing techniques in a simulated model. Ann Emerg Med. 2014; 63:6–12.
4 4 Kurola J, Harve H, Kettunen T, et al. Airway management in cardiac arrest–comparison of the laryngeal tube, tracheal intubation and bag‐valve mask ventilation in emergency medical training. Resuscitation. 2004; 61:149–53.
5 5 Salem MR, Wong AY, Mani M, Sellick BA. Efficacy of cricoid pressure in preventing gastric inflation during bag‐mask ventilation in pediatric patients. Anesthesiology. 1974; 40:96–98.
6 6 Moynihan RJ, Brock‐Utne JG, Archer JH, Feld LH, Kreitzman TR. The effect of cricoid pressure on preventing gastric insufflation in infants and children. Anesthesiology. 1993; 78:652–56.
7 7 Petito SP, Russell WJ. The prevention of gastric inflation–a neglected benefit of cricoid pressure. Anaesth Intensive Care. 1988; 16:139–43.
8 8 Fanning GL. The efficacy of cricoid pressure in preventing regurgitation of gastric contents. Anesthesiology. 1970; 32:553–5.
9 9 Birenbaum A, Hajage D, Roche S, et al. Effect of cricoid pressure compared with a sham procedure in the rapid sequence induction of anesthesia: the IRIS randomized clinical trial. JAMA Surgery. 2019; 154:9–17.
10 10 Updike G, Mosesso VN, Jr., Auble TE, Delgado E. Comparison of bag‐valve‐mask, manually triggered ventilator, and automated ventilator devices used while ventilating a nonintubated mannikin model. Prehosp Emerg Care. 1998; 2:52–55.
11 11 Menegazzi JJ, Winslow HJ. In‐vitro comparison of bag‐valve‐mask and the manually triggered oxygen‐powered breathing device. Acad Emerg Med. 1994; 1:29–33.
12 12 Caples SM, Gay PC. Noninvasive positive pressure ventilation in the intensive care unit: a concise review. Crit Care Med. 2005; 33:2651–8.
13 13 Hubble MW, Richards ME, Jarvis R, Millikan T, Young D. Effectiveness of prehospital continuous positive airway pressure in the management of acute pulmonary edema. Prehosp Emerg Care. 2006; 10:430–39.
14 14 Kosowsky JM, Stephanides SL, Branson RD, Sayre MR. Prehospital use of continuous positive airway pressure (CPAP) for presumed pulmonary edema: a preliminary case series. Prehosp Emerg Care. 2001; 5:190–6.
15 15 Templier F, Dolveck F, Baer M, Chauvin M, Fletcher D. 'Boussignac' continuous positive airway pressure system: practical use in a prehospital medical care unit. Eur J Emerg Med. 2003; 10:87–93.
16 16 Kallio T, Kuisma M, Alaspaa A, Rosenberg PH. The use of prehospital continuous positive airway pressure treatment in presumed acute severe pulmonary edema. Prehosp Emerg Care. 2003; 7:209–13.
17 17 Collins SP, Mielniczuk LM, Whittingham HA, Boseley ME, Schramm DR, Storrow AB. The use of noninvasive ventilation in emergency department patients with acute cardiogenic pulmonary edema: a systematic review. Ann Emerg Med. 2006; 48:260–9.
18 18 Ochs M, Vilke GM, Chan TC, Moats T, Buchanan J. Successful prehospital airway management by EMT‐Ds using the combitube. Prehosp Emerg Care. 2000; 4:333–7.
19 19 Lefrancois DP, Dufour DG. Use of the esophageal tracheal combitube by basic emergency medical technicians. Resuscitation. 2002; 52:77–83.
20 20 Stewart RD, Paris PM, Winter PM, Pelton GH, Cannon GM. Field endotracheal intubation by paramedical personnel. Success rates and complications. Chest. 1984; 85:341–5.
21 21 Jacobs LM, Berrizbeitia LD, Bennett B, Madigan C. Endotracheal intubation in the prehospital phase of emergency medical care. JAMA. 1983; 250:2175–7.
22 22 Guss DA, Posluszny M. Paramedic orotracheal intubation: a feasibility study. Am J Emerg Med. 1984; 2:399–401.
23 23 DeLeo BC. Endotracheal intubation by rescue squad personnel. Heart Lung. 1977; 6:851–4.
24 24 Levitan RM. The Airway Cam Guide to Intubation and Practical Emergency Airway Management. Salt Lake City: Airway Cam Technologies, Inc., 2004.
25 25 Manoach S, Paladino L. Manual in‐line stabilization for acute airway management of suspected cervical spine injury: historical review and current questions. Ann Emerg Med. 2007; 50:236–45.
26 26 Turkstra TP, Craen RA, Pelz DM, Gelb AW. Cervical spine motion: a fluoroscopic comparison during intubation with lighted stylet, GlideScope, and Macintosh laryngoscope. Anesth Analgesia. 2005; 101:910–15.
27 27 Wayne MA, McDonnell M. Comparison of traditional versus video laryngoscopy in out‐of‐hospital tracheal intubation. Prehosp Emerg Care. 2010; 14:278–82.
28 28 Kim YM, Kim JH, Kang HG, Chung HS, Yim HW, Jeong SH. Tracheal intubation using Macintosh and 2 video laryngoscopes with and without chest compressions. Am J Emerg Med. 2011; 29:682–6.
29 29 Guyette FX, Farrell K, Carlson JN, Callaway CW, Phrampus P. Comparison of video laryngoscopy and direct laryngoscopy in a critical care transport service. Prehosp Emerg Care. 2012; 17:149–54.
30 30 Bradbury CL, Hillermann C, Mendonca C, Danha R. Analysis of the learning curve with the C‐MAC video laryngoscope: a manikin study. J Anesth Clin Rev. 2011; 2:167.
31 31 Carlson JN, Quintero J, Guyette FX, Callaway CW, Menegazzi JJ. Variables associated with successful intubation attempts using video laryngoscopy: a preliminary report in a helicopter emergency medical service. Prehosp Emerg Care. 2012; 16:293–8.
32 32 O'Connor RE, Megargel RE, Schnyder ME, Madden JF, Bitner M, Ross R. Paramedic success rate for blind nasotracheal intubation is improved with the use of an endotracheal tube with directional tip control. Ann Emerg Med. 2000; 36:328–32.
33 33 Holdgaard HO, Pedersen J, Schurizek BA, Melsen NC, Juhl B. Complications and late sequelae following nasotracheal intubation. Acta Anaesthesiol Scand. 1993; 37:475–80.
34 34 Rhee KJ, Muntz CB, Donald PJ, Yamada JM. Does nasotracheal intubation increase complications in patients with skull base fractures? Ann Emerg Med. 1993; 22:1145–7.
35 35 Tintinalli JE, Claffey J. Complications of nasotracheal intubation. Ann Emerg Med. 1981; 10:142–4.
36 36 Aebert H, Hunefeld G, Regel G. Paranasal sinusitis and sepsis in ICU patients with nasotracheal intubation. Intensive Care Med. 1988; 15:27–30.
37 37 Dinner M, Tjeuw M, Artusio JF, Jr. Bacteremia as a complication of nasotracheal intubation. Anesth Analg. 1987; 66:460–2.
38 38 Mahajan R, Kumar S, Kumar Batra Y. Digital assistance of nasotracheal intubation–another way to prevent trauma during nasotracheal intubation. Paediatr Anaesth. 2007; 17(:703.
39 39 Davis L, Cook‐Sather SD, Schreiner MS. Lighted stylet tracheal intubation: a review. Anesth Analg. 2000; 90:745–56.
40 40 van Stralen DW, Rogers M, Perkin RM, Fea S. Retrograde intubation training using a mannequin. Am J Emerg Med. 1995; 13:50–52.
41 41 Driver BE, Prekker ME, Klein LR, et al. Effect of use of a bougie vs endotracheal tube and stylet on first‐attempt intubation success among patients with difficult airways undergoing emergency intubation: a randomized clinical trial. JAMA. 2018; 319:2179–89.
42 42 Jabre P, Combes X, Leroux B, et al. Use of gum elastic bougie for prehospital difficult intubation. Am J Emerg Med. 2005; 23:552–5.
43 43 Combes X, Jabre P, Margenet A, et al. Unanticipated difficult airway management in the prehospital emergency setting: prospective validation of an algorithm. Anesthesiology. 2011; 114:105–110.
44 44 Guyette FX, Greenwood MJ, Neubecker D, Roth R, Wang HE. Alternate airways in