Identifying Gender and Racial Bias in Pediatric Fellowship Letters of Recommendation: Do Word Choices Influence Interview Decisions?

OBJECTIVES: To describe linguistic differences in letters of recommendation (LORs) for pediatric fellowship candidates based on applicant and letter writer demographics and to examine if these differences influenced the decision to interview a candidate for a fellowship position. STUDY DESIGN: LORs for applicants to 8 pediatric subspecialty fellowships at a single academic center from the 2020 Match were analyzed in this cross-sectional study. Frequency of validated agentic and communal terms in each letter were determined by a language processing web application. Bias was determined as having a >5% surplus of agentic or communal terms. RESULTS: We analyzed 1521 LORs from 409 applicants: 69% were women, 28% were under-represented minorities in medicine (URM), and 50% were invited to interview. Overall, 66% of LORs were agentic biased, 16% communal biased, and 19% neutral. There was no difference in bias in LORs by an applicant's gender (woman 67% agentic vs man 62% agentic; P = .058), race, or ethnicity (non-URM 65% agentic vs URM 67% agentic; P = .660). Despite a lower frequency of agentic terms in LORs for applicants invited for interviews, when accounting for other components of an application and applicant demographics, no significant association was made between language bias in LORs and fellowship interview status. CONCLUSIONS: The frequency of agentic and communal terms in LORs for pediatric subspecialty fellowship candidates were not found to influence the decision to invite a candidate to interview. However, raising awareness of potential areas of bias within the pediatric fellowship selection process might lead to a more equitable and holistic approach to application review.

Capnography Use During Intubation and Cardiopulmonary Resuscitation in the Pediatric Emergency Department.

OBJECTIVE: Capnography is indicated as a guide to assess and monitor both endotracheal intubation and cardiopulmonary resuscitation (CPR). Our primary objective was to determine the effect of the 2010 American Heart Association (AHA) guidelines on the frequency of capnography use during critical events in children in the emergency department (ED). Our secondary objective was to examine associations between patient characteristics and capnography use among these patients. METHODS: A retrospective chart review was performed on children aged 0 to 21 years who were intubated or received CPR in 2 academic children's hospital EDs between January 2009 and December 2012. Age, sex, time of arrival, medical or traumatic cause, length of CPR, return of spontaneous circulation (ROSC), documented use of capnography and colorimetry, capnography values, and adverse events were recorded. RESULTS: Two hundred ninety-two patients were identified and analyzed. Intubation occurred in 95% of cases and CPR in 30% of cases. Capnography was documented in only 38% of intubated patients and 13% of patients requiring CPR. There was an overall decrease in capnography use after publication of the 2010 AHA recommendations (P = 0.05). Capnography use was associated with a longer duration of CPR and return of spontaneous circulation. CONCLUSIONS: Despite the 2010 AHA recommendations, a minority of critically ill children are being monitored with capnography and an unexpected decrease in documented use occurred among our sample. Further education and implementation of capnography should take place to improve the use of this monitoring device for critically ill pediatric patients in the ED.

Improving detection by pediatric residents of endotracheal tube dislodgement with capnography: a randomized controlled trial.

OBJECTIVE: The authors sought to determine if capnography could improve time to correction of a simulated endotracheal tube (ETT) dislodgement by pediatric residents. STUDY DESIGN: Pediatric residents attended a didactic session that included interpretation of capnography. A randomized controlled study was then performed using patient simulators. Residents were randomized to standard monitoring (control group) or standard monitoring plus capnography (intervention group). The primary outcome was time to correction of ETT dislodgement. Correction of dislodgement prior to decline in pulse oximetry was our secondary outcome. RESULTS: Twenty-seven subjects completed the simulation. Subjects in the intervention group corrected the ETT dislodgement faster than those in the control group (2.38 minutes vs 3.92 minutes, P = .02). There were no differences in time to correction based on postgraduate year, clinical experiences, or comfort with capnography. Two subjects corrected the dislodgement prior to changes in pulse oximetry, both from the intervention group. Fifty-nine percent of subjects had seen capnography used in the past and 82% felt very or somewhat comfortable with capnography. CONCLUSION: Capnography decreased time to correction of ETT dislodgement by pediatric residents. Capnography should be considered as an essential monitoring device for intubated patients to enhance patient safety.

Quantitative end-tidal carbon dioxide in acute exacerbations of asthma.

OBJECTIVE: To examine quantitative end-tidal carbon dioxide (ETCO(2)) in children with acute exacerbations of asthma. We hypothesize that quantitative ETCO(2) will be lower in children during an acute exacerbation of asthma and will correlate with the severity of the exacerbation. We also hypothesize that ETCO(2) can be successfully performed in all groups in the setting of a pediatric emergency department. STUDY DESIGN: Patients with acute exacerbation of asthma (n = 86) and control subjects without respiratory or metabolic disturbances (n = 88) were prospectively enrolled in a pediatric emergency department. A physical examination, vital signs, and ETCO(2) measurements were performed on arrival and, in the patients with asthma, after each bronchodilator treatment. RESULTS: ETCO(2) was measured successfully in 97% of enrolled children. After adjusting for respiratory rate, ETCO(2) was significantly lower in patients with acute exacerbation of asthma than in control subjects (P < .001). ETCO(2) measured after the first and after the final bronchodilator treatment were significantly associated with the number of bronchodilator treatments received and with hospital admission (P < or = .002). CONCLUSIONS: ETCO(2) can be successfully measured in all children and is significantly lower in children with acute exacerbations of asthma compared with healthy control subjects. Quantitative ETCO(2) may be an objective, noninvasive, and effort-independent way to assess the severity of asthma.