Success rates of pediatric intubation by a non-physician-staffed critical care transport service.

OBJECTIVES: Previous researchers have found that institution of an endotracheal intubation (ETI) protocol into a large urban paramedic program resulted in low success rates and had no beneficial effects. The primary goal of the current study was to assess ETI success rates achieved by a small cadre of nonphysician critical care transport (CCT) providers. A secondary objective was to assess for association between ETI success and factors such as age group or ETI setting (eg, in-hospital, in-aircraft).

DESIGN: This retrospective study analyzed transport records of consecutive pediatric patients (younger than 13 years) in whom ETI was attempted by a nurse/paramedic (RN/EMTP) CCT crew working under protocols which included neuromuscular blockade (NMB)-facilitated ETI. The CCT service performs scene and interfacility transports in helicopter, fixed-wing (airplane), and ground critical care vehicles; pediatric patients are transferred to 4 receiving tertiary care centers. Chi2 test, Fisher exact test, and logistic regression analysis (P = 0.05) examined ETI success rates and assessed for association between ETI success and various characteristics (eg, age group, ETI setting).

RESULTS: The CCT crew attempted ETI in 143 patients, with success in 136 cases (95.1%). There were no unrecognized esophageal intubations. ETI success was of similar likelihood across pediatric age groups (P = 0.19) and in different ETI settings (P = 0.57).

CONCLUSIONS: CCT crew airway management success was very high in all practice settings. These data support contentions that, with a high level of initial and ongoing training, nonphysician CCT crew can successfully manage pediatric airways in a variety of circumstances.