High risk and low incidence diseases: Massive hemoptysis.

BACKGROUND: Massive hemoptysis (MH) is a serious condition that carries with it a high rate of morbidity and mortality. OBJECTIVE: This review highlights the pearls and pitfalls of massive hemoptysis, including presentation, diagnosis, and management in the emergency department (ED) based on current evidence. DISCUSSION: MH is a rare but deadly condition. It is defined clinically as any bleeding from the tracheobronchial tree that compromises respiratory or circulatory function. The bronchial artery system is the primary source in the majority of cases of MH. The most common cause is tuberculosis worldwide, but bronchiectasis, bronchogenic carcinoma, and mycetoma are more common causes in the U.S. Patients with MH require rapid assessment and management, as decompensation can be rapid. Patients with altered mental status, inability to clear their sections, respiratory distress, or hemodynamic compromise require emergent airway intervention. The imaging modality of choice is computed tomography angiography with pulmonary arterial phase contrast. A reasonable order or sequence of management includes initial stabilization; assessment for the need for airway intervention; reversal of any coagulopathy; advanced imaging; and emergent consultation of pulmonary, cardiothoracic surgery, and interventional radiology. Ongoing resuscitation including blood products may be required in some patients with MH until definitive hemostasis is achieved. CONCLUSIONS: An understanding of MH can assist emergency clinicians in diagnosing and managing this dangerous disease. Providing a prompt evaluation, obtaining intravenous access, pursuing advanced imaging, providing reversal of coagulopathy, supporting hemodynamics, and appropriate consultation are key interventions in MH.

High risk and low prevalence diseases: Traumatic arthrotomy.

INTRODUCTION: Traumatic arthrotomy (TA) is a rare but serious condition associated with a high morbidity and mortality that can be mitigated with prompt diagnosis and appropriate management. OBJECTIVE: This review highlights the pearls and pitfalls of the emergency department (ED) evaluation of TA, including diagnostic procedures, imaging, and management based on current evidence. DISCUSSION: Traumatic arthrotomy occurs when the joint capsule is disrupted during a penetrating injury. This exposes the intra-articular contents to contamination and poses a serious risk for development of septic arthritis. All periarticular injuries should prompt evaluation for TA, as missing this diagnosis can lead to significant morbidity and possibly mortality. ED evaluation options include plain radiographs, computerized tomography, and the saline load test. Each of these diagnostic modalities has unique limitations, and as such it is difficult to determine optimal practice or a standard of care. This is further complicated by the limited number of studies evaluating joints other than the knee. ED management includes orthopedic surgery consultation, wound care including irrigation, tetanus prophylaxis, and antibiotic administration. CONCLUSIONS: An understanding of an evidenced-based approach to TA can assist emergency clinicians in diagnosing and managing this challenging clinical presentation.

Safety and Efficacy of the "Easy Internal Jugular (IJ)": An Approach to Difficult Intravenous Access.

BACKGROUND: The easy internal jugular (Easy IJ) technique involves placement of a single-lumen catheter in the internal jugular vein using ultrasound guidance. This technique is used in patients who do not have suitable peripheral or external jugular venous access. The efficacy and safety of this procedure are unknown. OBJECTIVE: We aimed to estimate efficacy and safety parameters for the Easy IJ when used in emergency department (ED) settings. METHODS: We conducted a prospective study of the Easy IJ in stable ED patients with severe intravenous access difficulty. The study was conducted simultaneously at two academic EDs and a community university-affiliated ED. Patients were selected for failure of alternative access, hemodynamic stability, and ability to increase the IJ diameter with the Valsalva maneuver. Emergency physicians prepped the skin and inserted an 18-gauge, 4.8-cm catheter using a limited sterile technique. We collected the following data: patient body mass index, age, procedure time, pain score, initial success, loss of patency, occurrence of pneumothorax, infection, or arterial puncture. RESULTS: We recorded 83 attempts in 74 patients, with a median age of 44 years and a median body mass index of 27 kg/m2. The initial success rate was 88%, with a mean procedure time of 4.4 min (95% confidence interval 3.8-4.9). The average pain score was 3.9 out of 10 (95% confidence interval 3.4-4.5). Ten of 73 successful lines (14%) lost patency. There were no cases of pneumothorax, arterial puncture, or line infection. CONCLUSION: The Easy IJ was inserted successfully in 88% of cases, with a mean time of 4.4 min. Loss of patency, the only complication, occurred in 14% of cases.

Digitally assisted bougie intubation: a novel technique for difficult airway management.

Management of the difficult airway is a relatively common problem in emergency medicine. A popular adjunct technique is the use of a tracheal introducer (sometimes called a "bougie"). Blind digital intubation is also described. There is no discussion in the literature about the use of digital assistance for endotracheal tube delivery after successful laryngoscopy.

Development of a screening and brief intervention and referral for treatment for ED patients at risk for undiagnosed hypertension: a qualitative study.

INTRODUCTION: Providing a screening, brief intervention, and referral for treatment (SBIRT) may encourage patients to obtain provider follow-up for definitive evaluation and treatment of undiagnosed hypertension (HTN). The aims of this study were to determine characteristics of an intervention that would persuade patients to follow-up with a primary care physician for further blood pressure (BP) evaluation, and encourage ED clinicians to provide an SBIRT for patients with elevated BP with no known history of HTN. METHODS: Qualitative methods were used to analyze individual interviews with ED clinicians and patients. Questions focused on participants' opinions of the meaning of elevated BP, and facilitators and barriers to recommending referral for follow-up (clinicians) or facilitators and barriers to making and keeping a follow-up appointment (patients). Three reviewers coded the interviews using grounded theory. RESULTS: Clinicians identified time constraints and patient-specific factors such as difficulty securing follow-up as major barriers. Some clinicians considered an electronic reminder as a potential facilitator to providing counseling. Patients reported family support and information about complications of uncontrolled HTN such as stroke would increase the likelihood of follow-up. Patient-specific barriers to follow-up included inability to obtain time off from work, forgetfulness, and wait time for an appointment. CONCLUSIONS: An SBIRT-HTN could be developed to target patients with elevated BP during an ED visit. The intervention must be simple, easy to implement, and include automated processes to remind clinicians to deliver the intervention. The intervention should include a description of the complications of untreated HTN and an outpatient physician referral.

Treatment of Post-Tonsillectomy Hemorrhage With Nebulized Tranexamic Acid: Initial Investigation of a Novel Therapeutic Modality.

OBJECTIVES: The use of nebulized tranexamic acid (TXA) in massive pulmonary hemorrhage is well-described. Published utilization in post-tonsillectomy bleeding (PTB) is limited to a single case. This study examines whether TXA resulted in change of operative intervention necessity and narcotic utilization. METHODS: This was a retrospective cohort study at a single, urban academic medical center in the United States. Chart review was conducted of all patients who presented to the hospital for post-tonsillectomy bleed (PTB) between 3/1/2018 and 7/1/2020. Demographic data, intervention modality, need for control under general anesthesia, and opioid use were collected and analyzed. RESULTS: Twenty-one patients underwent a total of 23 visits for PTB over the study period. Control of hemorrhage without need for operating room intervention for PTB was 100% (6/6) for patients receiving TXA nebulizer and 53% (9/17) for those receiving other treatment modalities. Opioid usage in hospital and on discharge was also lower in patients receiving TXA nebulizers. All results were statistically significant. CONCLUSIONS: Our study supports nebulized TXA as an effective, non-invasive mode of hemostasis in patients presenting to the emergency department for post-tonsillectomy hemorrhage. Nebulized TXA may prevent the need for general anesthesia and operative intervention. Otolaryngologists should consider addition of this novel treatment appropriation of TXA to their management options for postoperative tonsillar hemorrhage.

A Randomized Controlled Trial on Teaching the Safe Handling of Firearms Using a Simulation-Based Assessment.

INTRODUCTION: Emergency providers risk encountering firearms in the emergency department, but a minority report familiarity with handling firearms. It may be unsafe if unfamiliar, untrained providers attempt to remove a firearm from the clinical care space. This study assessed the efficacy of an educational intervention training resident physicians in this task. METHODS: Five emergency medicine residency programs conducted a prospective, single-blinded randomized controlled trial assessing performance of safely removing a firearm from the clinical care space during a simulated patient encounter. The primary outcome was completion of critical actions previously assessed in a pilot study. Residents viewed a 5-minute educational video developed for this study detailing the principles of safely removing a firearm from the clinical care space. The training video was emailed to prospective participants in the intervention group ahead of the simulation session. Afterward, a debriefing session was held with all participants to review the safe handling of firearms. RESULTS: Sixty-six of 170 prospective participants (38.8%) consented to participate. There were no significant differences in gender, clinical training level, environment of upbringing, confidence in handling firearms, firearm usage frequency, or prior firearm training. Twenty-nine participants handled the firearm during simulation. The intervention group performed significantly better than the control group, completing a median of 7 critical actions (interquartile range, 7-8) versus 6 critical actions (interquartile range, 5-7), P = 0.035. This effect held among participants who handle firearms outside of work and/or have prior firearms training. CONCLUSIONS: This study demonstrates how a brief educational intervention was associated with improvement in participants' ability to safely remove a firearm from a simulated clinical care space. This approach can be integrated into existing curricula, and its success suggests broad applicability.

Better together: A multistakeholder approach to developing specialty-wide entrustable professional activities in emergency medicine.

Purpose: Entrustable professional activities (EPAs) are a widely used framework for curriculum and assessment, yet the variability in emergency medicine (EM) training programs mandates the development of EPAs that meet the needs of the specialty as a whole. This requires eliciting and incorporating the perspectives of multiple stakeholders (i.e., faculty, residents, and patients) in the development of EPAs. Without a shared understanding of what a resident must be able to do upon graduation, we run the risk of advancing ill-prepared residents that may provide inconsistent care. Methods: In an effort to address these challenges, beginning in February 2020, the authors assembled an advisory board of 25 EM faculty to draft and reach consensus on a final list of EPAs that can be used across all training programs within the specialty of EM. Using modified Delphi methodology, the authors came to consensus on an initial list of 22 EPAs. The authors presented these EPAs to faculty supervisors, residents, and patients for refinement. The authors collated and analyzed feedback from focus groups of residents and patients using thematic analysis. The EPAs were subsequently refined based on this feedback. Results: Stakeholders in EM residency training endorsed a final revised list of 22 EPAs. Stakeholder focus groups highlighted two main thematic considerations that helped shape the finalized list of EM EPAs: attention to the meaningful nuances of EPA language and contextualizing the EPAs and viewing them developmentally. Conclusions: To foreground all key stakeholders within the EPA process for EM, the authors chose within the development process to draft; come to consensus; and refine EPAs for EM in collaboration with relevant faculty, patient, and resident stakeholders. Each stakeholder group contributed meaningfully to the content and intended implementation of the EPAs. This process may serve as a model for others in developing stakeholder-responsive EPAs.

Severe sepsis in do-not-resuscitate patients: intervention and mortality rates.

BACKGROUND: Severe sepsis is a high-mortality disease, and early resuscitation decreases mortality. Do-not-resuscitate (DNR) status may influence physician decisions beyond cardiopulmonary resuscitation, but this has not been investigated in sepsis. OBJECTIVE: Among Emergency Department (ED) severe sepsis patients, define the incidence of DNR status, prevalence of central venous catheter placement, and vasopressor administration (invasive measures), and mortality. METHODS: Retrospective observational cohort of consecutive severe sepsis patients to single ED in 2009-2010. Charts abstracted for DNR status on presentation, demographics, vitals, Sequential Organ Failure Assessment (SOFA) score, inpatient and 60-day mortality, and discharge disposition. Primary outcomes were mortality, discharge to skilled nursing facility (SNF), and invasive measure compliance. Chi-squared test was used for univariate association of DNR status and outcome variables; multivariate logistic regression analyses for outcome variables controlling for age, gender, SOFA score, and DNR status. RESULTS: In 376 severe sepsis patients, 50 (13.3%) had DNR status. DNR patients were older (79.2 vs 60.3 years, p < 0.001) and trended toward higher SOFA scores (7 vs. 6, p = 0.07). DNR inpatient and 60-day mortalities were higher (50.5% vs. 19.6%, 95% confidence interval [CI] 15.9-44.9%; 64.0% vs. 24.9%, 95% CI 25.1-53.3%, respectively), and remained higher in multivariate logistic regression analysis (odds ratio [OR] 3.01, 95% CI 1.48-6.17; OR 3.80, 95% CI 1.88-7.69, respectively). The groups had similar rates of discharge to SNF, and in persistently hypotensive patients (n = 326) had similar rates of invasive measures in univariate and multivariate analyses (OR 1.19, 95% CI 0.45-3.15). CONCLUSION: In this sample, 13.3% of severe sepsis patients had DNR status, and 50% of DNR patients survived to hospital discharge. DNR patients received invasive measures at a rate similar to patients without DNR status.

Gaps in pediatric emergency medicine education of emergency medicine residents: A needs assessment of recent graduates.

Background: More than 90% of pediatric patients presenting to emergency departments (EDs) in the United States are evaluated and treated in community-based EDs. Recent evidence suggests that mortality outcomes may be worse for critically ill pediatric patients treated at community EDs. The disparate mortality outcomes may be due to inconsistency in pediatric-specific education provided to emergency medicine (EM) trainees during residency training. There are few studies surveying recently graduated EM physicians assessing perceived gaps in the pediatric emergency medicine (PEM) education they received during residency. Methods: This was a prospective, survey-based, descriptive cohort study of EM residency graduates from 10 institutions across the United States who were <5 years out from residency training. Deidentified surveys were distributed via email. Results: A total of 222 responses were obtained from 570 eligible participants (39.1%). Non-ED pediatric rotations during residency training included pediatric intensive care (60%), pediatric anesthesia (32.4%), neonatal intensive care unit (26.1%), and pediatric wards (17.1%). A large percentage (42.8%) of respondents felt uncomfortable managing neonates and performing tube thoracostomy on pediatric patients (56.3%). The EM graduate's satisfaction with pediatric simulation-based training during residency was positively associated with comfort caring for neonates and infants (p < 0.0070 and p < 0.0002) and performing endotracheal intubation (p < 0.0027), lumbar puncture (p < 0.0004), and Pediatric Advanced Life Support resuscitation (p < 0.0001). Conclusions/discussion: This survey-based cohort study found considerable variation in pediatric-specific experiences during EM residency training and in perceived comfort managing pediatric patients. In general, participants were more comfortable managing older children. This study suggests that the greatest perceived knowledge gaps in PEM were neonatal medicine/resuscitation and pediatric cardiac arrest. Future research will continue to address larger cohorts, representative of the PEM education provided to EM physicians in the United States to promote future educational initiatives.

Volar subluxation of the metacarpal-phalangeal joint: a case report.

Dislocations and subluxations at the metacarpal-phalangeal joint are rare and volar or palmar subluxations represent a small fraction of these. A 54-year-old man presented with an injury to his right hand; he had heard a pop while putting down a weight. He had normal vital signs, and his examination revealed a deformity at the third metacarpal-phalangeal joint. Plain radiographs did not reveal a fracture. The diagnosis of volar subluxation was made after consultation with a hand surgeon. Attempts at closed reduction in the emergency department were unsuccessful, and he was splinted with plans for follow-up. There are several characteristics of this injury that present a diagnostic challenge: most patients are able to make a fist due to intact flexor mechanism, the deformity is subtle and may be masked by swelling, and lateral radiographs tend not to image the joint well. Recognition of this injury and hand surgery consultation are essential because most described cases required open reduction.

Affective, cognitive, and behavioral outcomes from a resident personal finance curriculum pilot project.

BACKGROUND: The transition to residency marks a significant shift in the financial circumstances of medical trainees. Despite existing resources, residents still cite uncertainty in this domain. A personal finance curriculum is needed to close this educational gap and improve the financial well-being of trainees. METHODS: The curriculum was developed using Kern's framework. Two needs assessments informed the consensus development of goals and objectives, educational strategies, and assessments. Course material was hosted online for asynchronous review and complemented by two 1-hour webinars. The curriculum was piloted at one institution. Participants completed (1) knowledge assessments before and after the intervention, (2) a survey of reactions to the curriculum, and (3) an assessment of financial behavioral changes after the intervention. RESULTS: Thirty-seven residents (37/49, 76%) enrolled in the curriculum. Among participants, 20 (20/37, 54%) completed the curriculum. Most participants agreed or strongly agreed that the content was relevant (20/20, 100%) and clearly presented (19/20, 95%) and that they would recommend the curriculum to other residents (20/20, 100%). Performance on the knowledge assessment improved 21% after the intervention (mean ± SD = pretest 57% ± 17%, posttest = 78% ± 12%; p < 0.001). Most residents (17/20, 85%) also reported behavioral changes including setting new financial goals (12/20, 60%), taking new action toward financial planning (11/20, 55%), and changing financial habits (6/20, 30%). There were no direct financial costs incurred in the implementation of this pilot. CONCLUSIONS: This is a successful pilot of a virtual personal finance curriculum with positive outcomes data. Addressing this problem at scale will require buy-in from educators around the country to deliver this information to residents that may not otherwise seek it out. Future study should assess curricular outcomes in other settings and the durability of acquired knowledge and behavioral changes over time.

Creation and Implementation of a Mastery Learning Curriculum for Emergency Department Thoracotomy.

INTRODUCTION: Emergency department thoracotomy (EDT) is a lifesaving procedure within the scope of practice of emergency physicians. Because EDT is infrequently performed, emergency medicine (EM) residents lack opportunities to develop procedural competency. There is no current mastery learning curriculum for residents to learn EDT. The purpose of this study was to develop and implement a simulation-based mastery learning curriculum to teach and assess EM residents' performance of the EDT. METHODS: We developed an EDT curriculum using a mastery learning framework. The minimum passing standard (MPS) for a previously developed 22-item checklist was determined using the Mastery Angoff approach. EM residents at a four-year academic EM residency program underwent baseline testing in performing an EDT on a simulation trainer. Performance was scored by two raters using the checklist. Learners then participated in a novel mastery learning EDT curriculum that included an educational video, hands-on instruction, and deliberate practice. After a three-month period, residents then completed initial post testing. Residents who did not meet the minimum passing standard after post testing participated in additional deliberate practice until mastery was obtained. Baseline and post-test scores, and time to completion of the procedure were compared with paired t-tests. RESULTS: Of 56 eligible EM residents, 54 completed baseline testing. Fifty-two residents completed post-testing until mastery was reached. The minimum passing standard was 91.1%, (21/22 items correct on the checklist). No participants met the MPS at the baseline assessment. After completion of the curriculum, all residents subsequently reached the MPS, with deliberate practice sessions not exceeding 40 minutes. Scores from baseline testing to post-testing significantly improved across all postgraduate years from a mean score of 10.2/22 to 21.4/22 (p <0.001). Mean time to complete the procedure improved from baseline testing (6 minutes [min] and 21 seconds [sec], interquartile range [IQR] = 4 min 54 sec - 7 min 51 sec) to post-testing (5 min 19 seconds, interquartile range 4 min 17sec - 6 min 15 sec; p = 0.001). CONCLUSION: This simulation-based mastery learning curriculum resulted in all residents performing an EDT at a level that met or exceeded the MPS with an overall decrease in time needed to perform the procedure.

Emergency Department Thoracotomy: Development of a Reliable, Validated Checklist for Procedural Training.

OBJECTIVES: Emergency department thoracotomy (EDT) is a rare and challenging procedure. Emergency medicine (EM) residents have limited opportunities to perform the procedure in clinical or educational settings. Standardized, reliable, validated checklists do not exist to evaluate procedural competency. The objectives of this project were twofold: 1) to develop a checklist containing the critical actions for performing an EDT that can be used for future procedural skills training and 2) to evaluate the reliability and validity of the checklist for performing EDT. METHODS: After a literature review, a preliminary 22-item checklist was developed and disseminated to experts in EM and trauma surgery. A modified Delphi method was used to revise the checklist. To assess usability of the checklist, EM and trauma surgery faculty and residents were evaluated performing an EDT while inter-rater reliability was calculated with Cohen's kappa. A Student's t-test was used to compare the performance of participants who had or had not performed a thoracotomy in clinical practice. Item-total correlation was calculated for each checklist item to determine discriminatory ability. RESULTS: A final 22-item checklist was developed for EDT. The overall inter-rater reliability was strong (κ = 0.84) with individual item agreement ranging from moderate to strong (κ = 0.61 to 1.00). Experts (attending physicians and senior residents) performed well on the checklist, achieving an average score of 80% on the checklist. Participants who had performed EDT in clinical practice performed significantly better than those that had not, achieving an average of 80.7% items completed versus 52.3% (p < 0.05). Seventeen of 22 items had an item-total correlation greater than 0.2. CONCLUSIONS: A final 22-item consensus-based checklist was developed for the EDT. Overall inter-rater reliability was strong. This checklist can be used in future studies to serve as a foundation for curriculum development around this important procedure.

Emergency Physicians' Familiarity with the Safe Handling of Firearms.

INTRODUCTION: Emergency physicians (EP) experience high rates of workplace violence, the risks of which increase with the presence of weapons. Up to 25% of trauma patients brought to the emergency department (ED) have been found to carry weapons. Given these risks, we conducted an educational needs assessment to characterize EPs' knowledge of firearms, frequency of encountering firearms in the ED, and level of confidence with safely removing firearms from patient care settings. METHODS: This was a survey study of attending and resident EPs at two academic and four community hospitals in the Midwest and Northeast. A 26-item questionnaire was emailed to all EPs at the six institutions. Questions pertained to EPs' knowledge of firearms, experience with handling firearms, and exposure to firearms while at work. We calculated response proportions and p-values. RESULTS: Of 243 recipients who received the survey, 149 (61.3%) completed it. Thirty-three respondents (22.0%) reported encountering firearms in the workplace, 91 (60.7%) reported never handling firearms, and 25 (16.7%) reported handling firearms at least once per year. Thirty-six respondents (24.0%) reported formal firearms training, and 63 (42.3%) reported no firearms training. There were no significant regional differences regarding firearms training or exposure. Residents from the Northeast were more likely to be moderately confident that they could safely handle a firearm prior to law enforcement involvement (p=0.043), while residents from the Midwest were more likely to be not at all confident (p=0.018). CONCLUSION: The majority of surveyed attending and resident EPs reported little experience with handling firearms. Among resident EPs, there was a regional difference in confidence in handling firearms prior to law enforcement involvement. Given the realities of workplace violence and the frequency with which firearms are encountered in the ED, further investigation is needed to evaluate provider competence in safely handling them. EPs may benefit from training on this topic.

Simulation-Based Mastery Learning Improves Medical Student Performance and Retention of Core Clinical Skills.

INTRODUCTION: Simulation-based mastery learning (SBML) improves procedural skills among medical trainees. We employed an SBML method that includes an asynchronous knowledge acquisition portion and a hands-on skill acquisition portion with simulation to assess senior medical student performance and retention of the following 6 core clinical skills: (a) ultrasound-guided peripheral intravenous placement, (b) basic skin laceration repair, (c) chest compressions, (d) bag-valve mask ventilation, (e) defibrillator management, and (f) code leadership. METHODS: Seven emergency medicine (EM) faculty members developed curricula, created checklists, and set minimum passing standards (MPSs) to test mastery of the 6 skills. One hundred thirty-five students on an EM clerkship were pretested on all 6 skills, viewed online videos asynchronously followed by a multiple choice computer-based skill-related quiz, received one-on-one hands-on skill training using deliberate practice with feedback, and were posttested until MPS was met. We compared pretest and posttest performance. We also retested, unannounced, a convenience sample (36%) of students from 1 to 9 months postintervention to assess skill retention. RESULTS: All students passed each quiz. The percentage of students who reached each MPS increased significantly (P < 0.001) from pretest to posttest for all 6 clinical skills. Ninety-eight percent of the students scored at or above the MPS when retested 1 to 9 months later. There was no significant decrease in mean score for any of the 6 skills between posttest and retention testing. CONCLUSIONS: Simulation-based mastery learning using a substantial asynchronous component is an effective way for senior medical students to learn and retain EM clinical skills. This method can be adapted to other skill training necessary for residency readiness.

Increase in non-contrast computerized tomography scans of the head following popular media stories about head injury.

INTRODUCTION: On March 18, 2009, actress Natasha Richardson died after a head injury. It is possible that the rate of patients presenting with mild head injury and receiving computed tomographies (CTs) may have been influenced by the Richardson event. We hypothesized that there was a statistically significant increase in the rate of census-adjusted head CTs performed for mild trauma after March 16, 2009, compared to prior to this date. METHODS: We included all with a non-contrast head CT performed from the emergency department (ED) between March 1 and April 15, 2009, for minor trauma. The primary outcome was the census-adjusted rate of head CTs per time (# of head CTs/census). We compared the census adjusted rate for the 2 weeks prior to 2 weeks after the accident. To document media dissemination we searched Lexis-Nexis for news stories mentioning "Richardson." RESULTS: In the 2 weeks prior to March 16, 2009, the census-adjusted rate was 0.81% (95% CI 0.54-1.16) and there were no stories. The first media reports appeared on March 16, 2009, (n = 19) and quickly doubled (n = 40, n = 43) over the subsequent 2 days. The rate of CTs nearly doubled during the 2 weeks post accident 1.46% (1.10-1.91%). This absolute increase in rate percentage was statistically significant. (0.65%; 0.17 to 1.14%). CONCLUSION: The percentage of all ED patients seen with mild trauma tested with head CT almost doubled when comparing the pre-Richardson accident vs. post time periods. There was an increase in media reports of the accident that occurred rapidly after the event and peaked on day 3.

Hospital-reported data on the pneumonia quality measure "Time to First Antibiotic Dose" are not associated with inpatient mortality: results of a nationwide cross-sectional analysis.

OBJECTIVES: Significant controversy exists regarding the Centers for Medicare & Medicaid Services (CMS) "time to first antibiotics dose" (TFAD) quality measure. The objective of this study was to determine whether hospital performance on the TFAD measure for patients admitted from the emergency department (ED) for pneumonia is associated with decreased mortality. METHODS: This was a cross-sectional analysis of 95,704 adult ED admissions with a principal diagnosis of pneumonia from 530 hospitals in the 2007 Nationwide Inpatient Sample. The sample was merged with 2007 CMS Hospital Compare data, and hospitals were categorized into TFAD performance quartiles. Univariate association of TFAD performance with inpatient mortality was evaluated by chi-square test. A population-averaged logistic regression model was created with an exchangeable working correlation matrix of inpatient mortality adjusted for age, sex, comorbid conditions, weekend admission, payer status, income level, hospital size, hospital location, teaching status, and TFAD performance. RESULTS: Patients had a mean age of 69.3 years. In the adjusted analysis, increasing age was associated with increased mortality with odds ratios (ORs) of >2.3. Unadjusted inpatient mortality was 4.1% (95% confidence interval [CI] = 3.9% to 4.2%). Median time to death was 5 days (25th-75th interquartile range = 2-11). Mean TFAD quality performance was 77.7% across all hospitals (95% CI = 77.6% to 77.8%). The risk-adjusted OR of mortality was 0.89 (95% CI = 0.77 to 1.02) in the highest performing TFAD quartile, compared to the lowest performing TFAD quartile. The second highest performing quartile OR was 0.94 (95% CI = 0.82 to 1.08), and third highest performing quartile was 0.91 (95% CI = 0.79 to 1.05). CONCLUSIONS: In this nationwide heterogeneous 2007 sample, there was no association between the publicly reported TFAD quality measure performance and pneumonia inpatient mortality.