ABSTRACT
BACKGROUND: There is an increased emphasis on reducing exposure to ionizing radiation in pediatric patients. Guidelines from the Pediatric Emergency Care Applied Research Network help practitioners identify patients at low risk for clinically important traumatic brain injury after head injury. OBJECTIVES: We seek to determine whether the institution of a pediatric track staffed by pediatric emergency medicine physicians (PEMs) within a community emergency department (ED) impacts the overall utilization of head computed tomography (CT) on children younger than 15 years with head injury. METHODS: We used a retrospective cohort analysis of patients under the age of 15 years presenting to a community ED in the year before and the year of institution of a pediatric emergency track. Relative risk estimates were used to determine the risk of CT use associated with nonpediatric-trained emergency providers. RESULTS: The community ED saw 11,094 patients and 14,639 patients younger than 15 years in fiscal years 2014-2015 and 2015-2016, respectively. In the year before PEMs, there were 312 children younger than 15 years seen for head injury; 47.09% received head CTs. After PEM coverage, there were 396 children younger than 15 years seen for head injury; 17.17% received head CTs. Pediatric patients with head injury were 2.2 times more likely to receive CTs before the institution of the pediatric track (95% confidence interval, 1.8-2.6). CONCLUSION: The implementation of a pediatric emergency track demonstrated a significant decrease in CT utilization for head injury. Continued development of pediatric tracks in community EDs can lead to reduction of CTs.
Subject(s)
Craniocerebral Trauma/diagnostic imaging , Emergency Service, Hospital/organization & administration , Pediatric Emergency Medicine , Tomography, X-Ray Computed/statistics & numerical data , Adolescent , California , Child , Child, Preschool , Health Workforce , Hospitals, Pediatric , Humans , Infant , Infant, Newborn , Personnel Staffing and Scheduling , Practice Guidelines as Topic , Retrospective StudiesABSTRACT
OBJECTIVE: Emergency department (ED) boarding of admitted patients negatively impacts ED length of stay (LOS). Behavioral health (BH) patients are often challenging to safely discharge. We examined the association between daily BH census and non-BH LOS and left without being seen (LWBS) rates. METHODS: Retrospective analysis of BH and non-BH patients at a high-volume tertiary care pediatric ED from December 2014 to June 2016 examined the association between BH patients and non-BH LOS and LWBS rates. Behavioral health patients were identified by presence of social work assessment and BH chief complaint and/or final diagnosis. Data were analyzed using 1-sample test of proportions, Student t test, Spearman and Pearson correlations, logistic regression, and odds ratios with 95% confidence intervals. RESULTS: A total of 143,141 patients were seen, 3% (n = 4351) for BH presentations. Median LOS for discharged non-BH patients was 128 minutes compared with 446 minutes for BH patients. Daily LOS and bed hold hours were significantly longer for BH than for non-BH patients (P < 0.0001 for each analysis). After adjusting for ED census, daily BH census was significantly associated with increasing LWBS rates and non-BH LOS. CONCLUSIONS: Behavioral health census and bed hold hours were significantly associated with increased LOS and LWBS rates and with our inability to meet desired LOS and LWBS rates. These associations support the existence of a threshold where the ED has reached capacity and is no longer able to absorb BH patients. Improving BH facility access may help improve overall pediatric ED patient care.
