ABSTRACT
OBJECTIVE: To determine whether surge conditions were associated with increased mortality. DESIGN: Multicenter cohort study. SETTING: U.S. ICUs participating in STOP-COVID. PATIENTS: Consecutive adults with COVID-19 admitted to participating ICUs between March 4 and July 1, 2020. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: The main outcome was 28-day in-hospital mortality. To assess the association between admission to an ICU during a surge period and mortality, we used two different strategies: (1) an inverse probability weighted difference-in-differences model limited to appropriately matched surge and non-surge patients and (2) a meta-regression of 50 multivariable difference-in-differences models (each based on sets of randomly matched surge- and non-surge hospitals). In the first analysis, we considered a single surge period for the cohort (March 23 - May 6). In the second, each surge hospital had its own surge period (which was compared to the same time periods in matched non-surge hospitals).Our cohort consisted of 4342 ICU patients (average age 60.8 [sd 14.8], 63.5% men) in 53 U.S. hospitals. Of these, 13 hospitals encountered surge conditions. In analysis 1, the increase in mortality seen during surge was not statistically significant (odds ratio [95% CI]: 1.30 [0.47-3.58], p = .6). In analysis 2, surge was associated with an increased odds of death (odds ratio 1.39 [95% CI, 1.34-1.43], p < .001). CONCLUSIONS: Admission to an ICU with COVID-19 in a hospital that is experiencing surge conditions may be associated with an increased odds of death. Given the high incidence of COVID-19, such increases would translate into substantial excess mortality.
Subject(s)
COVID-19 , Critical Illness , Adult , Cohort Studies , Female , Hospital Mortality , Humans , Intensive Care Units , Male , Middle Aged , SARS-CoV-2ABSTRACT
Background: Since the beginning of the ongoing Coronavirus Disease 2019 (COVID-19) pandemic, pneumomediastinum has been reported in patients with COVID-19 pneumonia and acute respiratory distress syndrome. It has been suggested that pneumomediastinum may portend a worse outcome in such patients although no investigation has established this association definitively. Research Question: We hypothesized that the finding of pneumomediastinum in the setting of COVID-19 disease may be associated with a worse clinical outcome. The purpose of this study was to determine if the presence of pneumomediastinum was predictive of increased mortality in patients with COVID-19. Study Design and Methods: A retrospective case-control study utilizing clinical data and imaging for COVID-19 patients seen at our institution from 3/7/2020 to 5/20/2020 was performed. 87 COVID-19 positive patients with pneumomediastinum were compared to 87 COVID-19 positive patients without pneumomediastinum and to a historical group of patients with pneumomediastinum during the same time frame in 2019. Results: The incidence of pneumomediastinum was increased more than 6-fold during the COVID-19 pandemic compared to 2019 (P = <.001). 1.5% of all COVID-19 patients and 11% of mechanically ventilated COVID-19 patients at our institution developed pneumomediastinum. Patients who developed pneumomediastinum had a significantly higher PEEP and lower P/F ratio than those who did not (P = .002 and .033, respectively). Pneumomediastinum was not found to be associated with increased mortality (P = .16, confidence interval [CI]: 0.89-2.09, 1.37). The presence of concurrent pneumothorax at the time of pneumomediastinum diagnosis was associated with increased mortality (P = .013 CI: 1.15-3.17, 1.91). Conclusion: Pneumomediastinum is not independently associated with a worse clinical prognosis in COVID-19 positive patients. The presence of concurrent pneumothorax was associated with increased mortality.
Subject(s)
COVID-19 , Mediastinal Emphysema , Case-Control Studies , Humans , Mediastinal Emphysema/diagnostic imaging , Mediastinal Emphysema/epidemiology , Mediastinal Emphysema/etiology , Pandemics , Retrospective Studies , Risk Factors , SARS-CoV-2ABSTRACT
Endotracheal intubation poses high risk of transmission of severe acute respiratory syndrome coronavirus 2 and other respiratory pathogens. We designed and here describe a protective drape that we believe will greatly reduce this risk. Unlike the intubation box that has been described prior, it is portable, disposable, and does not restrict operator dexterity. We have used it extensively and successfully during the height of the corona virus disease of 2019 outbreak.
Subject(s)
COVID-19/transmission , Infectious Disease Transmission, Patient-to-Professional/prevention & control , Intubation, Intratracheal/instrumentation , Occupational Exposure/prevention & control , Surgical Drapes , COVID-19/prevention & control , Humans , Intubation, Intratracheal/adverse effects , SARS-CoV-2ABSTRACT
PURPOSE: Montefiore Medical Center (MMC) in the Bronx, New York, was subjected to an unprecedented surge of critically ill patients with COVID-19 disease during the initial outbreak of the pandemic in New York State in the spring of 2020. It is important to describe our experience in order to assist hospitals in other areas of the country that may soon be subjected to similar surges. MATERIALS AND METHODS: We retrospectively reviewed the expansion of critical care medicine services at Montefiore during the COVID-19 surge in terms of space, staff, stuff, and systems. In addition, we report on a debriefing session held with a multidisciplinary group of frontline CCM providers at Montefiore. FINDINGS: The surge of critically ill patients from COVID-19 disease necessitated a tripling of critical care bed capacity at (MMC), with attendant increased needs for staffing, equipment, and systematic innovations to increase efficiency and effectiveness. Feedback from a multidisciplinary group of frontline providers revealed multiple opportunities for improvement for the next potential surge at MMC as well as guidance for other hospitals. CONCLUSIONS: Given increasing cases and burden of critical illness from COVID-19 across the US, engineering safe and effective expansions of critical care capacity will be crucial. We hope that our description of what worked and what did not at MMC will help guide other hospitals in their pandemic preparedness.
Subject(s)
COVID-19/epidemiology , COVID-19/therapy , Critical Care , Critical Illness/epidemiology , Critical Illness/therapy , Intensive Care Units/organization & administration , Female , Humans , Male , New York City/epidemiology , Pandemics , Retrospective Studies , SARS-CoV-2ABSTRACT
RATIONALE: Although expert communication between intensive care unit clinicians with patients or surrogates improves patient- and family-centered outcomes, fellows in critical care medicine do not feel adequately trained to conduct family meetings. OBJECTIVES: We aimed to develop, implement, and evaluate a communication skills program that could be easily integrated into a U.S. critical care fellowship. METHODS: We developed four simulation cases that provided communication challenges that critical care fellows commonly face. For each case, we developed a list of directly observable tasks that could be used by faculty to evaluate fellows during each simulation. We developed a didactic curriculum of lectures/case discussions on topics related to palliative care, end-of-life care, communication skills, and bioethics; this month-long curriculum began and ended with the fellows leading family meetings in up to two simulated cases with direct observation by faculty who were not blinded to the timing of the simulation. Our primary measures of effectiveness were the fellows' self-reported change in comfort with leading family meetings after the program was completed and the quality of the communication as measured by the faculty evaluators during the family meeting simulations at the end of the month. MEASUREMENTS AND MAIN RESULTS: Over 3 years, 31 critical care fellows participated in the program, 28 of whom participated in 101 family meeting simulations with direct feedback by faculty facilitators. Our trainees showed high rates of information disclosure during the simulated family meetings. During the simulations done at the end of the month compared with those done at the beginning, our fellows showed significantly improved rates in: (1) verbalizing an agenda for the meeting (64 vs. 41%; Chi-square, 5.27; P = 0.02), (2) summarizing what will be done for the patient (64 vs. 39%; Chi-square, 6.21; P = 0.01), and (3) providing a follow-up plan (60 vs. 37%; Chi-square, 5.2; P = 0.02). More than 95% of our participants (n = 27) reported feeling "slightly" or "much" more comfortable with discussing foregoing life-sustaining treatment and leading family discussions after the month-long curriculum. CONCLUSIONS: A communication skills program can be feasibly integrated into a critical care training program and is associated with improvements in fellows' skills and comfort with leading family meetings.
Subject(s)
Clinical Competence , Critical Care , Curriculum , Fellowships and Scholarships/methods , Physician-Patient Relations , Professional-Family Relations , Pulmonary Medicine/education , Adult , Communication , Critical Illness , Female , Humans , Male , Program DevelopmentABSTRACT
BACKGROUND: Recent evidence suggests that retrieval practice, or learning by testing, may lead to more effective knowledge retention than standard educational techniques. AIM: The purpose of this pilot project was to document successful teaching of evidence-based guidelines in critical care by augmenting interactive problem-based teaching sessions with online pre- and post-testing. METHODS: We used a free, internet-based document collaboration system (Google Docs™) 1 to develop and share pre-tests and pre-session teaching files with the fellows. At the teaching sessions the pre-tests were reviewed interactively, and additional case-based questions were presented. One week after the sessions, the fellows were sent a post-test and a post-session survey. Results of the pre- and post-tests as well as the post-session surveys were tabulated by the document collaboration system. RESULTS: The mean score was 54.6% (SD = 21.4%) on the pre-tests and 87.0% (SD = 15.8%) on the post-tests (p < 0.01). On a scale of 1-10, the median ratings given by the fellows were 9.5 (IQR = 9-10) for utility of the teaching sessions, 9 for utility of the test questions (IQR = 9-10), and 10 (IQR = 9-10) for utility of the teaching files. CONCLUSION: Google Docs™ can be successfully used to integrate retrieval practice into the teaching of evidence-based guidelines in critical care.