Working in fours: generational communication in the emergency department.

BACKGROUND: This study examined the conflicts between different generations working in US emergency departments (ED). We sought to record generational differences involving communication preferences, perceived areas of conflict, work motivations, and attitudes regarding work-life balance. METHODS: We developed a survey to assess the physician perspective on generational conflict in the ED. The survey was distributed to members of the American College of Emergency Physicians, a professional organization comprising emergency medicine physicians in the USA. RESULTS: We received 696 completed responses. Men represented 60% of respondents and the largest proportion of respondents were emergency physicians working in community settings (53%); 11% were residents. Generation representation was smallest for Traditionalist (2%) and largest for Gen X (43%). Seventy percent reported observing conflict due to generational communication with the largest frequency being once a week (26%). In the associated open-ended questions, 247 (33%) provided 316 anecdotal descriptions of observed conflict. Responses clustered into seven themes (ordered by frequency): Work Ethic, Treatment Approach, Technology Application, Entitlement, Professionalism, Work Life/Balance, and Communication Style. Comparing Work Ethic responses, 52-70-year-olds reported that younger providers are less interested in "accomplishing anything" while 26-34-year-olds resented that attitude. Respondents completing the open-ended questions regarding preventing and responding to conflict provided some insight into helpful strategies including actions supportive of clear communication and standardized policies and expectations. Only 5% of respondents reported that they had discussed generational communication in department meetings with the odds of a woman reporting conflict being less than males (p = .01). CONCLUSION: Conflicts in the ED in the USA can be attributed to how an individual views the values of someone from another generation. Understanding the frequency and areas of generational conflict in the ED can help medical leaders find strategies to mitigate negative workplace interactions.

Heart failure alters diagnostic yield for pulmonary embolism in patients undergoing computed tomography pulmonary angiogram.

INTRODUCTION: There is limited evidence regarding the effects of a pre-existing heart failure (HF) on the diagnostic yield of pulmonary embolism (PE) evaluation in the Emergency Department (ED). METHODS: Electronic medical record of consecutive adults who underwent a computed tomography pulmonary angiogram (CTPA) in the ED at Loma Linda University Medical Center between June 1, 2019 and March 25, 2022 were reviewed. Repeat studies for the same patient and patients with unspecified HF diagnoses or isolated right ventricular HF were excluded. Key demographics, lab values and vital signs, relevant medications were collected. Primary outcome was the incidence of PE on CTPA compared between patients with and without pre-existing HF. RESULTS: A total of 2846 patients were included in the study (602 patients with HF and 2244 without). In total cohort, 11.7% (n = 334) of patients had PE found on CTPA. The incidence of PE on CTPA was lower among patients with a history of HF than patients without a history of HF (12.5% vs 9%). A history of pre-existing HF was associated with a lower odds ratio for a positive PE study (OR 0.13, 95%CI: 0.03-0.57) in multivariable analyses. CONCLUSIONS: In this study, we observed that the incidence of PE among patients who undergo CTPA was lower among patients with pre-existing HF compared to those without. Further studies should determine if HF is an important mitigating factor when risk stratifying patients for PE.

Diagnostic and Prognostic Utilities of Insulin-Like Growth Factor Binding Protein-7 in Patients With Dyspnea.

OBJECTIVES: This study examined whether insulin-like growth factor binding protein-7 (IGFBP7) would aid in the diagnosis and prognosis of acute heart failure (HF) beyond N-terminal pro-B-type natriuretic peptide (NT-proBNP) concentration. BACKGROUND: IGFBP7 is associated with impaired ventricular relaxation and worse prognosis. METHODS: The ICON-RELOADED (International Collaborative of NT-proBNP-Re-evaluation of Acute Diagnostic Cut-Offs in the Emergency Department) study was a prospective, multicenter clinical trial that enrolled subjects presenting with dyspnea. Six-month prognosis for death or repeat hospitalization was obtained. RESULTS: Among 1,449 patients, 274 (18.9%) were diagnosed with acute HF. Those with IGFBP7 concentrations in the highest quartile were older, male, had hypertension and HF, had lower estimated glomerular filtration rate (eGFR) and lowest ejection fraction (41 ± 20%; all p < 0.001). Independent predictors of IGFBP7 were age, male sex, history of diabetes, history of HF, and eGFR. Median concentrations of NT-proBNP (2,844 ng/ml vs. 99 ng/ml) and IGFBP7 (146.1 ng/ml vs. 86.1 ng/ml) were higher in those with acute HF (both; p < 0.001). Addition of IGFBP7 to NT-proBNP concentrations improved discrimination, therefore increasing the area under the receiver operating curve for diagnosis of acute HF (from 0.91 to 0.94; p < 0.001 for differences). Addition of IGFBP7 to a complete model of independent predictors of acute HF improved model calibration. IGFBP7 significantly reclassified acute HF diagnosis beyond NT-proBNP (net reclassification index: +0.25). Higher log2-IGFBP7 concentrations in patients with acute HF predicted death or rehospitalization at 6 months (hazard ratio: 1.84 per log2-SD; 95% confidence interval: 1.30 to 2.61; p = 0.001). In Kaplan-Meier analyses, supramedian concentrations of IGFBP7 were associated with shorter event-free survival (log-rank: p < 0.001). CONCLUSIONS: Among patients with acute dyspnea, concentrations of IGFBP7 add to NT-proBNP for diagnosis of acute HF and provide added prognostic utility for short-term risk.