The validity of various aspects of early goal-directed therapy (EGDT) for patients with severe se... more The validity of various aspects of early goal-directed therapy (EGDT) for patients with severe sepsis and septic shock has been challenged in
Myocardial dysfunction is an important aspect of sepsis pathophysiology. B-type natriuretic pepti... more Myocardial dysfunction is an important aspect of sepsis pathophysiology. B-type natriuretic peptide (BNP) is a neurohormone released from the ventricles in response to myocardial stretch and volume overload. The authors hypothesized that an elevated BNP in patients presenting to the emergency department (ED) with suspected sepsis are at increased risk for development of adverse events. This was a prospective, observational, multicenter cohort study in 10 EDs. Patients were eligible if they were older than 18 years, had two or more systemic inflammatory response syndrome (SIRS) criteria, and had suspected infection or a serum lactate level > 2.5 mmol/L. Patients were excluded if they were pregnant, had do-not-attempt-resuscitation status, sustained a cardiac arrest prior to hospital arrival, had known chronic renal insufficiency, or were on dialysis. BNP levels were obtained at arrival. The primary outcome was a composite of severe sepsis, septic shock within 72 hours, or in-hospital mortality. There were 825 patients enrolled (mean ± standard deviation [SD] age = 53.5 ± 19.6 years; 51% were female and 37% were African American). The area under the curve (AUC) for BNP to predict the triple composite outcome was 0.69, and the optimal cut-point of BNP was 49 pg/mL. Patients with a BNP > 49 pg/mL had a greater mortality rate (11.6% vs. 2.1%; p = 0.0001), a greater risk of development of severe sepsis (67.7% vs. 36.8%; p = 0.0001) and septic shock (51.7% vs. 26.4%; p = 0.0001), and a higher rate of the triple composite outcome (69% vs. 37%; unadjusted odds ratio [OR] = 1.9, 95% confidence interval [CI] = 1.6 to 2.1; p < 0.001). The sensitivity was 63% (95% CI = 58% to 67%), specificity was 69% (95% CI = 65% to 73%), negative predictive value (NPV) was 63% (95% CI = 58% to 67%), and positive predictive value (PPV) was 69% (95% CI = 65% to 74%). In multivariate modeling, after adjusting for age, sex, heart rate, white blood cell count, and creatinine, an elevated BNP was associated with increased odds of having the composite outcome. The outcome was similar in the subset of patients who did not have severe sepsis or septic…
The popular conception of sepsis is dominated by the perspective of critical care physicians, giv... more The popular conception of sepsis is dominated by the perspective of critical care physicians, given their experiences treating the sickest subset of patients. In this commentary, the authors argue ...
Objectives: Under “Rory’s Regulations,” New York State Article 28 acute care hospitals were manda... more Objectives: Under “Rory’s Regulations,” New York State Article 28 acute care hospitals were mandated to implement sepsis protocols and report patient-level data. This study sought to determine how well cases reported under state mandate align with discharge records in a statewide administrative database. Design: Observational cohort study. Setting: First 27 months of mandated sepsis reporting (April 1, 2014, to June 30, 2016). Patients: Hospitalizations with sepsis at New York State Article 28 acute care hospitals. Intervention: Sepsis regulations with mandated reporting. Measurements and Main Results: We compared cases reported to the New York State Department of Health Sepsis Clinical Database with discharge records in the Statewide Planning and Research Cooperative System database. We classified discharges as 1) “coded sepsis discharges”—a diagnosis code for severe sepsis or septic shock and 2) “possible sepsis discharges,” using Dombrovskiy and Angus criteria. Of 111,816 sepsis ...
Demand for critical care services is increasing. Unless the supply of intensivists increases, cri... more Demand for critical care services is increasing. Unless the supply of intensivists increases, critically ill patients will not have access to intensivists. Recent critical care society recommendations include increased graduate medical education support and expansion of the J-1 visa waiver program for foreign medical graduates. This article proposes additional recommendations, based on strengthening the relationship between emergency medicine and critical care medicine. Demand for critical care services is increasing. Unless the supply of intensivists increases, critically ill patients will not have access to intensivists. Recent critical care society recommendations include increased graduate medical education support and expansion of the J-1 visa waiver program for foreign medical graduates. This article proposes additional recommendations, based on strengthening the relationship between emergency medicine (EM) and critical care medicine (CCM). Critical care is a continuum that includes prehospital, emergency department (ED), and intensive care unit (ICU) care teams. Both EM and CCM require expertise in treating life-threatening acute illness, with many critically ill patients often presenting first to the ED. Increased patient volumes and acuity have resulted in longer ED lengths of stay and more critical care delivery in the ED. However, the majority of CCM fellowships do not accept EM residents, and those who successfully complete a fellowship do not have access to a U.S. certification exam in CCM. Despite these barriers, interest in CCM training among EM physicians is increasing. Dual EM/CCM-trained physicians not only will help alleviate the intensivist shortage but also will strengthen critical care delivery in the ED and facilitate coordination at the ED-ICU interface. We therefore propose that all accreditation bodies work cooperatively to create a route to CCM certification for emergency physicians who complete a critical care fellowship.
The validity of various aspects of early goal-directed therapy (EGDT) for patients with severe se... more The validity of various aspects of early goal-directed therapy (EGDT) for patients with severe sepsis and septic shock has been challenged in
Myocardial dysfunction is an important aspect of sepsis pathophysiology. B-type natriuretic pepti... more Myocardial dysfunction is an important aspect of sepsis pathophysiology. B-type natriuretic peptide (BNP) is a neurohormone released from the ventricles in response to myocardial stretch and volume overload. The authors hypothesized that an elevated BNP in patients presenting to the emergency department (ED) with suspected sepsis are at increased risk for development of adverse events. This was a prospective, observational, multicenter cohort study in 10 EDs. Patients were eligible if they were older than 18 years, had two or more systemic inflammatory response syndrome (SIRS) criteria, and had suspected infection or a serum lactate level > 2.5 mmol/L. Patients were excluded if they were pregnant, had do-not-attempt-resuscitation status, sustained a cardiac arrest prior to hospital arrival, had known chronic renal insufficiency, or were on dialysis. BNP levels were obtained at arrival. The primary outcome was a composite of severe sepsis, septic shock within 72 hours, or in-hospital mortality. There were 825 patients enrolled (mean ± standard deviation [SD] age = 53.5 ± 19.6 years; 51% were female and 37% were African American). The area under the curve (AUC) for BNP to predict the triple composite outcome was 0.69, and the optimal cut-point of BNP was 49 pg/mL. Patients with a BNP > 49 pg/mL had a greater mortality rate (11.6% vs. 2.1%; p = 0.0001), a greater risk of development of severe sepsis (67.7% vs. 36.8%; p = 0.0001) and septic shock (51.7% vs. 26.4%; p = 0.0001), and a higher rate of the triple composite outcome (69% vs. 37%; unadjusted odds ratio [OR] = 1.9, 95% confidence interval [CI] = 1.6 to 2.1; p < 0.001). The sensitivity was 63% (95% CI = 58% to 67%), specificity was 69% (95% CI = 65% to 73%), negative predictive value (NPV) was 63% (95% CI = 58% to 67%), and positive predictive value (PPV) was 69% (95% CI = 65% to 74%). In multivariate modeling, after adjusting for age, sex, heart rate, white blood cell count, and creatinine, an elevated BNP was associated with increased odds of having the composite outcome. The outcome was similar in the subset of patients who did not have severe sepsis or septic…
The popular conception of sepsis is dominated by the perspective of critical care physicians, giv... more The popular conception of sepsis is dominated by the perspective of critical care physicians, given their experiences treating the sickest subset of patients. In this commentary, the authors argue ...
Objectives: Under “Rory’s Regulations,” New York State Article 28 acute care hospitals were manda... more Objectives: Under “Rory’s Regulations,” New York State Article 28 acute care hospitals were mandated to implement sepsis protocols and report patient-level data. This study sought to determine how well cases reported under state mandate align with discharge records in a statewide administrative database. Design: Observational cohort study. Setting: First 27 months of mandated sepsis reporting (April 1, 2014, to June 30, 2016). Patients: Hospitalizations with sepsis at New York State Article 28 acute care hospitals. Intervention: Sepsis regulations with mandated reporting. Measurements and Main Results: We compared cases reported to the New York State Department of Health Sepsis Clinical Database with discharge records in the Statewide Planning and Research Cooperative System database. We classified discharges as 1) “coded sepsis discharges”—a diagnosis code for severe sepsis or septic shock and 2) “possible sepsis discharges,” using Dombrovskiy and Angus criteria. Of 111,816 sepsis ...
Demand for critical care services is increasing. Unless the supply of intensivists increases, cri... more Demand for critical care services is increasing. Unless the supply of intensivists increases, critically ill patients will not have access to intensivists. Recent critical care society recommendations include increased graduate medical education support and expansion of the J-1 visa waiver program for foreign medical graduates. This article proposes additional recommendations, based on strengthening the relationship between emergency medicine and critical care medicine. Demand for critical care services is increasing. Unless the supply of intensivists increases, critically ill patients will not have access to intensivists. Recent critical care society recommendations include increased graduate medical education support and expansion of the J-1 visa waiver program for foreign medical graduates. This article proposes additional recommendations, based on strengthening the relationship between emergency medicine (EM) and critical care medicine (CCM). Critical care is a continuum that includes prehospital, emergency department (ED), and intensive care unit (ICU) care teams. Both EM and CCM require expertise in treating life-threatening acute illness, with many critically ill patients often presenting first to the ED. Increased patient volumes and acuity have resulted in longer ED lengths of stay and more critical care delivery in the ED. However, the majority of CCM fellowships do not accept EM residents, and those who successfully complete a fellowship do not have access to a U.S. certification exam in CCM. Despite these barriers, interest in CCM training among EM physicians is increasing. Dual EM/CCM-trained physicians not only will help alleviate the intensivist shortage but also will strengthen critical care delivery in the ED and facilitate coordination at the ED-ICU interface. We therefore propose that all accreditation bodies work cooperatively to create a route to CCM certification for emergency physicians who complete a critical care fellowship.
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