ABSTRACT
Background: Successful execution of invasive procedures in acute care settings, including tracheal intubation, requires careful coordination of an interprofessional team. The stress inherent to the intensive care unit (ICU) environment may threaten the optimal communication and planning necessary for the safe execution of this complex procedure. The objective of this study is to characterize the perceptions of interprofessional team members surrounding tracheal intubations in the pediatric ICU (PICU). Methods: This is a single-center survey-based study of staff involved in the intubation of pediatric patients admitted to a tertiary level academic PICU. Physicians, nurses, and respiratory therapists (RT) involved in tracheal intubations were queried via standardized, discipline-specific electronic surveys regarding their involvement in procedural planning and overall awareness of and comfort with the intubation plan. Qualitative variables were assessed by both Likert scales and free-text comments that were grouped and analyzed thematically. Results: One hundred and eleven intubation encounters were included during the study time period, of which 93 (84%) had survey responses from at least 2 professional teams. Among those included in the analysis, the survey was completed 244 times by members of the PICU teams including 86 responses from physicians, 76 from nurses, and 82 from RTs. Survey response rates were >80% from each provider team. There were significant differences in interprofessional team comfort with nurses feeling less well informed and comfortable with the intubation plan and process compared to physicians and RTs (p < 0.001 for both). Qualitative themes including clear communication, adequate planning and preparation prior to procedure initiation, and clear definition of roles emerged among both affirmative and constructive comments. Conclusions: Exploration of provider perceptions and emergence of constructive themes expose opportunities for teamwork improvement strategies involving intubations in the PICU. The use of a preintubation checklist may improve organization and communication amongst team members, increase provider morale, decrease team stress levels, and, ultimately, may improve patient outcomes during this high stakes, coordinated event.
ABSTRACT
Endotracheal intubation is a life-saving procedure in critically ill pediatric patients and a foundational skill for critical care trainees. Multiple intubation attempts are associated with increased adverse events and increased morbidity and mortality. Thus, we aimed to determine patient and provider factors associated with first pass success of endotracheal intubation in the pediatric intensive care unit (PICU). This prospective, single-center quality improvement study evaluated patient and provider factors associated with multiple intubation attempts in a tertiary care, academic, PICU from May 2017 to May 2018. The primary outcome was the number of tracheal intubation attempts. Predictive factors for first pass success were analyzed by using univariate and multivariable logistic regression analysis. A total of 98 intubation encounters in 75 patients were analyzed. Overall first pass success rate was 67% (66/98), and 7% (7/98) of encounters required three or more attempts. A Pediatric critical care medicine (PCCM) fellow was the first laryngoscopist in 94% (92/98) of encounters with a first pass success rate of 67% (62/92). Age of patient, history of difficult airway, provider training level, previous intubation experience, urgency of intubation, and time of day were not predictive of first pass success. First pass success improved slightly with increasing fellow year (fellow year = 1, 66%; fellow year = 2, 68%; fellow year = 3, 69%) but was not statistically significant. We identified no intrinsic or extrinsic factors associated with first pass intubation success. At a time when PCCM fellow intubation experience is at risk of declining, PCCM fellows should continue to take the first attempt at most intubations in the PICU.
