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Mirò Ò, Sabaté M, Jiménez S, Mebazaa A, Martínez-Nadal G, Piñera P, Burillo-Putze G, Martín A, Martín-Sánchez FJ, Jacob J, Alquézar-Arbé A, García-Lamberechts EJ, Llorens P, González Del Castillo J. A case-control, multicentre study of consecutive patients with COVID-19 and acute (myo)pericarditis: incidence, risk factors, clinical characteristics and outcomes. Emerg Med J 2022; 39:402-410. [PMID: 35304388 PMCID: PMC8948081 DOI: 10.1136/emermed-2020-210977] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Accepted: 11/30/2021] [Indexed: 01/08/2023]
Abstract
OBJECTIVE To estimate incidence, risk factors, clinical characteristics and outcomes of acute (myo)pericarditis (AMP) in patients with COVID-19. METHODS Case-control, retrospective review, consecutive case inclusion performed in 62 Spanish EDs. All COVID-19 patients with AMP (cases) were compared in clinical characteristics and outcomes with COVID-19 without AMP (control group A) and non-COVID patients with AMP (control group B). We estimated unadjusted standardised incidence (SI, not adjusted by population's age/sex) of AMP in COVID-19 and non-COVID populations (per 100 000/year). RESULTS We identified 67 AMP in COVID-19 patients (SI=56.5, OR with respect to non-COVID patients=4.43, 95% CI=3.98 to 4.94). Remarkably, COVID-19 cases presented with chest pain less frequently than non-COVID patients and had less typical ECG changes, higher NT-proBNP (N-terminal prohormone of brain natriuretic peptide), more left and right ventricular dysfunction in echocardiography and more need of inotropic/vasopressor drugs. Admission to intensive care was higher than control group A (OR=3.22, 95% CI=1.43 to 7.23), and in-hospital mortality was higher than control group B (OR=7.75, 95% CI=2.77 to 21.7). CONCLUSION AMP is unusual as a form of COVID-19 presentation (about 1‰ cases), but SI is more than fourfold higher than non-COVID population, and it is less symptomatic, more severe and has higher in-hospital mortality; therefore, rapid recognition, echocardiographic assessment of myopericardial inflammation/dysfunction and treatment with vasoactive drugs when needed are recommended in AMP in patients with COVID-19.
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Ferré C, Llopis F, Martín-Sánchez FJ, Cabello I, Albert A, García-Lamberechts EJ, Del Castillo JG, Martínez C, Jacob J. The utility of the Barthel index as an outcome predictor in older patients with acute infection attending the emergency department. Australas Emerg Care 2022; 25:316-320. [PMID: 35398013 DOI: 10.1016/j.auec.2022.03.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 03/01/2022] [Accepted: 03/07/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Functional decline and frailty are common in older adults and influence the risk of adverse outcomes. We aimed to assess the value of a Barthel index at the Emergency Department (ED-BI) score in predicting 30-day mortality and ED reconsultation among older patients with acute infection. METHODS We performed a prospective multicentre cohort study of older patients (≥75 years) diagnosed with acute infection in 69 Spanish EDs. Demographic, comorbidities, functional status, clinical and analytical data were collected. Unadjusted and adjusted logistic regression models were used to assess the association between ED-BI score, mortality and ED reconsultation. RESULTS In total 1596 patients with a mean age of 84.7 years were included in the study and 51.7% female. The most frequent focus of infection was respiratory in 918 patients (57.5%). Patients with an ED-BI< 60 points were significantly older, predominantly female, more likely institutionalized and more urinary infections. When comparing patients with an ED-BI score ≥ 60 points with those< 60 points no differences were found in ED reconsultation but in the latter group mortality at 30-days was higher (p < 0.001). CONCLUSION An ED-BI score< 60 points appears to be a strong predictor of mortality at the 30-day follow up in older patients with acute infection. DATA AVAILABILITY The data used to support the findings of this study are included within the article.
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Miró Ò, López-Díez MP, Cardozo C, Moreno LA, Gil V, Jacob J, Herrero P, Llorens P, Escoda R, Richard F, Alquézar-Arbé A, Masip J, García-Álvarez A, Martín-Sánchez FJ. Impact of hospital and emergency department structural and organizational characteristics on outcomes of acute heart failure. REVISTA ESPANOLA DE CARDIOLOGIA (ENGLISH ED.) 2022; 75:39-49. [PMID: 33712347 DOI: 10.1016/j.rec.2020.11.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 11/05/2020] [Indexed: 11/29/2022]
Abstract
INTRODUCTION AND OBJECTIVES To determine whether structural/organizational characteristics of hospitals and emergency departments (EDs) affect acute heart failure (AHF) outcomes. METHODS We performed a secondary analysis of the EAHFE Registry. Six hospital/ED characteristics were collected and were related to 7 postindex events and postdischarge outcomes, adjusted by the period of patient inclusion, baseline patient characteristics, AHF episode features, and hospital and ED characteristics. The relationship between discharge directly from the ED (DDED) and outcomes was assessed, and interaction was analyzed according to the hospital/ED characteristics. RESULTS We analyzed 17 974 AHF episodes included by 40 Spanish EDs. Prolonged stays were less frequent in high-technology hospitals and those with hospitalization at home and with high-inflow EDs, and were more frequent in hospitals with a heart failure unit (HFU) and an ED observation unit. In-hospital mortality was lower in high-technology hospitals (OR, 0.78; 95%CI, 0.65-0.94). Analysis of 30-day postdischarge outcomes showed that hospitals with a short-stay unit (SSU) had higher hospitalization rates (OR, 1.19; 95%CI, 1.02-1.38), high-inflow EDs had lower mortality (OR, 0.73; 95%CI, 0.56-0.96) and fewer combined events (OR, 0.87; 95%CI, 0.76-0.99), while hospitals with HFU had fewer ED reconsultations (OR, 0.83; 95%CI, 0.76-0.91), hospitalizations (OR, 0.85; 95%CI, 0.75-0.97), and combined events (OR, 0.84; 95%CI, 0.77-0.92). The higher the percentage of DDED, the fewer the prolonged stays. Among other interactions, we found that more frequent DDED was associated with more 30-day postdischarge reconsultations, hospitalizations and combined events in hospitals without SSUs, but not in hospitals with an SSU. CONCLUSIONS AHF outcomes were significantly affected by the structural/organizational characteristics of hospitals and EDs and their aggressiveness in ED management.
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Benito Lozano M, Miró Ò, Llorens P, Travería L, Pavón Monzó JM, Noval de la Torre A, Domínguez Rodríguez A, Jacob J, Tost J, Alquézar-Arbé A, Gil V, Martín-Sánchez FJ, Herrero P, Burillo-Putze G. Acute heart failure in subtropical climates: clinical characteristics, management, and outcomes in the Canary Islands versus continental Spain - the CANAR-ICA study results. EMERGENCIAS : REVISTA DE LA SOCIEDAD ESPANOLA DE MEDICINA DE EMERGENCIAS 2021; 33:413-420. [PMID: 34813187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
OBJECTIVES To determine whether there are differences in the clinical characteristics, management, and outcome of episodes of acute heart failure (AHF) in residents of the Canary Islands, where the climate is subtropical, and episodes in continental Spain. MATERIAL AND METHODS Cases were identified in the registry for Epidemiology of Acute Heart Failure in Emergency Departments and categorized as in the Canary Islands or continental Spain. Data for 38 demographic, baseline, clinical, and therapeutic variables were extracted. We analyzed statistics for in-hospital and 30-day mortality, long hospital stay (more than 7 days), and a composite outcome after discharge (revisits or death within 30 days). The results for island and continental patients were compared and adjusted for between-group differences. RESULTS A total of 18 390 patients were studied, 697 islanders (3.8%) and 17 673 continental patients (96.2%). Comparisons showed that the islanders were younger; more often women; and more likely to have hypertension, diabetes, and a prior AHF episode. Their New York Heart Association functional class was also likely to be higher. However, their rates of dyslipidemia, valve disease, and functional dependence were lower, and they were also less likely to be on reninangiotensin system blockers. Although the severity of cardiac decompensation was similar in island and continental patients, the islanders received more intravenous treatments in the emergency department and were admitted less often. The adjusted risk of a long hospital stay was higher for the islanders (odds ratio [OR], 2.36; 95% CI, 1.52-3.02) but their risk for mortality and the composite outcome did not differ: in-hospital mortality, OR 0.97 (95% CI, 0.68-1.37); 30-day mortality, OR, 0.9 (95% CI, 0.67-1.27); and the post-discharge composite, OR, 1.19 (95% CI, 0.93-1.53). CONCLUSION Baseline patient characteristics and clinical management of AHF episodes differ between the subtropical region and those in southern continental Europe. Hospitalization was required less often, but hospital stays were longer.
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Valls Carbó A, González Del Castillo J, Miró O, Lopez-Ayala P, Jimenez S, Jacob J, Bibiano C, Martín-Sánchez FJ. Increased severity in SARS-CoV-2 infection of minorities in Spain. REVISTA ESPANOLA DE QUIMIOTERAPIA : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE QUIMIOTERAPIA 2021; 34:664-667. [PMID: 34622269 PMCID: PMC8638765 DOI: 10.37201/req/099.2021] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
Introduction With the global spread of COVID-19, studies in the US and UK have shown that certain communities have been strongly impacted by COVID-19 in terms of incidence and mortality. The objective of the study was to determine social determinants of health among COVID-19 patients hospitalized in the two major cities of Spain. Material and methods A multicenter retrospective case series study was performed collecting administrative databases of all COVID-19 patients ≥18 years belonging to two centers in Madrid and two in Barcelona (Spain) collecting data from 1st March to 15th April 2020. Variables obtained age, gender, birthplace and residence ZIP code. From ZIP code we obtained per capita income of the area. Predictors of the outcomes were explored through generalized linear mixed-effects models, using center as random effect. Results There were 5,235 patients included in the analysis. After multivariable analysis adjusted by age, sex, per capita income, population density, hospital experience, center and hospital saturation, patients born in Latin American countries were found to have an increase in ICU admission rates (OR 1.56 [1.13-2.15], p<0.01) but no differences were found in the same model regarding mortality (OR 1.35 [0.95-1.92], p=0.09). Conclusions COVID-19 severity varies widely, not only depending on biological but also socio-economic factors. With the emerging evidence that this subset of population is at higher risk of poorer outcomes, targeted public health strategies and studies are needed.
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Bueno H, Bernal JL, Jiménez-Jiménez V, Martín-Sánchez FJ, Rossello X, Moreno G, Goñi C, Gil V, Llorens P, Naranjo N, Jacob J, Herrero-Puente P, Garrote S, Silla-Castro JC, Pocock SJ, Miró Ò. El modelo Clinical outcomes, healthcare resource utilization, and related costs (COHERENT). Aplicación en pacientes con insuficiencia cardiaca. Rev Esp Cardiol 2021. [DOI: 10.1016/j.recesp.2021.08.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Miró Ò, Llorens P, Freund Y, Davison B, Takagi K, Herrero-Puente P, Jacob J, Martín-Sánchez FJ, Gil V, Rosselló X, Alquézar-Arbé A, Jiménez-Fábrega FX, Masip J, Mebazaa A, Cotter G. Early intravenous nitroglycerin use in prehospital setting and in the emergency department to treat patients with acute heart failure: Insights from the EAHFE Spanish registry. Int J Cardiol 2021; 344:127-134. [PMID: 34543690 DOI: 10.1016/j.ijcard.2021.09.031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 09/13/2021] [Accepted: 09/15/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND OBJECTIVE Although recommended for the treatment of acute heart failure (AHF), the use of intravenous (IV) nitroglycerin (NTG) is supported by scarce and contradicting evidence. In the current analysis, we have assessed the impact of IV NTG administration by EMS or in emergency department (ED) on outcomes of AHF patients. METHODS We analyze AHF patients included by 45 hospitals that were delivered to ED by EMS. Patients were grouped according to whether treatment with IV NTG was started by EMS before ED admission (preED-NTG), during the ED stay (ED-NTG) or were untreated with IV NTG (no-NTG, control group). In-hospital, 30-day and 365-day all-cause mortality, prolonged hospitalization (>7 days) and 90-day post-discharge combined adverse events (ED revisit, hospitalization or death) were compared in EMS-NTG and ED-NTG respect to control group. RESULTS We included 8424 patients: preED-NTG = 292 (3.5%), ED-NTG = 1159 (13.8%) and no-NTG = 6973 (82.7%). preED-NTG group had the most severely decompensated cases of AHF (p < 0.001) but it had lower in-hospital (OR = 0.724, 95%CI = 0.459-1.114), 30-day (HR = 0.818, 0.576-1.163) and 365-day mortality (HR = 0.692, 0.551-0.869) and 90-day post-discharge events (HR = 0.795, 0.643-0.984) than control group. ED-NTG group had mortalities similar to control group (in-hospital: OR = 1.164, 0.936-1.448; 30-day: HR = 0.980, 0.819-1.174; 365-day: HR = 0.929, 0.830-1.039) but significantly decreased 90-day post-discharge events (HR = 0.870, 0.780-0.970). Prolonged hospitalization rate did not differ among groups. Five different analyses confirmed these findings. CONCLUSIONS Early prehospital IV NTG administration was associated with lower mortality and post-discharge events, while IV NTG initiated in ED only improved post-discharge event rate. Further studies are needed to assess the role of early prehospital administration of IV NTG to patients with AHF.
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Tost J, Llorens P, Cotter G, Davison B, Jacob J, Gil V, Herrero P, Martín-Sánchez FJ, Donea R, Rodríguez B, Lucas-Imbernon FJ, Andueza JA, Mecina AB, Torres-Gárate R, Piñera P, Alquézar-Arbé A, Espinosa B, Mebazaa A, Chioncel O, Miró Ò. Outcomes of patients with heart failure with preserved ejection fraction discharged on treatment with neurohormonal antagonists after an episode of decompensation. Eur J Intern Med 2021; 94:73-84. [PMID: 34446316 DOI: 10.1016/j.ejim.2021.07.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Revised: 07/23/2021] [Accepted: 07/26/2021] [Indexed: 11/21/2022]
Abstract
AIMS To analyze the frequency with which patients with heart failure with preserved ejection fraction (HFpEF) discharged after an acute heart failure (AHF) episode are treated with antineurohormonal drugs (ANHD), the variables related to ANHD prescription and their relationship with outcomes. METHODS We included consecutive HFpEF patients (left ventricular ejection fraction ≥50%) discharged after an AHF episode from 45 Spanish hospitals whose chronic medications and treatment at discharge were available. Patients were classified according to whether they were discharged with or without ANHD, including beta-blockers (BB), renin-angiotensin-aldosterone-system inhibitors (RAASi) and mineralcorticosteroid-receptor antagonists (MRA). Co-primary outcomes consisted of 1-year all-cause mortality and 90-day combined adverse event (revisit to emergency department -ED-, hospitalization due to AHF or all-cause death). Secondary outcomes were 90-day adverse events taken individually. Adjusted associations of ANHD treatment with outcomes were calculated. RESULTS We analyzed 3,305 patients with HFpEF (median age: 83, 60% women), 2,312 (70%) discharged with ANHD. The ANHD most frequently prescribed was BB (45.8%). The 1-year mortality was 26.9% (adjusted HR for ANHD patients:1.17, 95%CI=0.98-1.38) and the 90-day combined adverse event was 54.4% (HR=1.14, 95%CI=0.99-1.31). ED revisit was significantly increased by ANHD (HR=1.15, 95%CI=1.01-1.32). MRA and BB were associated with worse results in some co-primary or secondary endpoints, while RAASi (alone) reduced 90-day hospitalization (HR=0.73, 98%CI=0.56-0.96). CONCLUSION 70% of HFpEF patients are discharged with ANHD after an AHF episode. ANHD do not seem to reduce mortality or adverse events in HFpEF patients, only RAASi could provide some benefits, reducing the risk of hospitalization for AHF.
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de Freitas RF, Torres SC, Martín-Sánchez FJ, Carbó AV, Lauria G, Nunes JPL. Syncope and COVID-19 disease - A systematic review. Auton Neurosci 2021; 235:102872. [PMID: 34500351 PMCID: PMC8393505 DOI: 10.1016/j.autneu.2021.102872] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 08/08/2021] [Accepted: 08/21/2021] [Indexed: 12/04/2022]
Abstract
BACKGROUND Syncope is not a common manifestation of COVID-19, but it may occur in this context and it can be the presenting symptom in some cases. Different mechanisms may explain the pathophysiology behind COVID-19 related syncope. In this report, we aimed to examine the current frequency and etiology of syncope in COVID-19. METHODS A systematic review across PubMed, ISI Web of Knowledge and SCOPUS was performed, according to PRISMA guidelines, in order to identify all relevant articles regarding both COVID-19 and syncope. RESULTS We identified 136 publications, of which 99 were excluded. The frequency of syncope and pre-syncope across the selected studies was 4.2% (604/14,437). Unexplained syncope was the most common type (87.9% of the episodes), followed by reflex syncope (7.8% of the cases). Orthostatic hypotension was responsible for 2.2% of the cases and syncope of presumable cardiac cause also accounted for 2.2% of cases. Arterial hypertension was present in 52.0% of syncope patients. The use of angiotensin receptor blockers or angiotensin converting enzyme inhibitors were not associated with an increased incidence of syncope (chi-square test 1.07, p 0.30), unlike the use of beta-blockers (chi-square test 12.48, p < 0.01). CONCLUSION Syncope, although not considered a typical symptom of COVID-19, can be associated with it, particularly in early stages. Different causes of syncope were seen in this context. A reevaluation of blood pressure in patients with COVID-19 is suggested, including reassessment of antihypertensive therapy, especially in the case of beta-blockers.
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Carriel Mancilla J, Jiménez Hernández S, Martín-Sánchez FJ, Jiménez D, Lecumberri R, Alonso Valle H, Beddar Chaib F, Ruiz-Artacho P. Profiles of patients with venous thromboembolic disease in the emergency department and their medium-term prognosis: data from the ESPHERIA registry. EMERGENCIAS : REVISTA DE LA SOCIEDAD ESPANOLA DE MEDICINA DE EMERGENCIAS 2021; 33:107-114. [PMID: 33750051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
OBJECTIVES To assess the 180-day prognosis for patients of different profiles diagnosed with venous thromboembolism (VTE) in emergency departments (EDs). Secondary aims were to assess all-cause mortality and readmission rates and to describe the clinical characteristics and forms of presentation of deep vein thrombosis (DVT) and pulmonary thromboembolism (PTE) in each patient profile. MATERIAL AND METHODS Secondary analysis of data from the ESPHERIA registry (Spanish acronym for Risk Profile of Patients with VTE Attended in Spanish Emergency Departments), which includes consecutive patients with symptomatic VTE treated in 53 EDs. The cases were divided according to 4 profiles: 1) unprovoked DVT, 2) DVT provoked by transient risk factors, 3)patients with cancer, and 4) patients with low cardiopulmonary reserve. The primary outcome was a composite of 180-day all-cause mortality or readmission. RESULTS We studied 773 patients: 450 (58.2%) were classified as profile 1, 128 (16.6%) as profile 2, 115 (14.9%) as profile 3 , a nd 8 0 ( 10.3%) a s p rofile 4. We fo und di fferences be tween th e 4 pr ofiles in demographics, com orbidity, clinical presentation, type of DVT and location, management, and outcomes. One hundred ninety-five p atients (25.2%) had at least one of the adverse events included in the composite within 180 days: 69 (8.9%) died and 179 (23.2%) were readmitted. Hazard ratios (HR) indicated that DVT with low cardiopulmonary reserve (HR, 1.73; 95% CI, 1.12-2.68; P = .01)) or DVT with cancer (HR, 3.10; 95% CI, 2.22-4.34; P .001) were the profiles t hat w ere independently associated with the 180-day composite outcome. CONCLUSION Classifying patients with DVT according to 4 profiles ( unprovoked, provoked by t ransient r isk f actors, associated with cancer, and associated with low cardiopulmonary reserve) when making the diagnosis is useful for assessing prognosis for all-cause mortality or readmission within 180 days. This classification could be useful for establishing a care and follow-up plan when discharging patients with DVT from the ED.
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Julián-Jiménez A, García-Lamberechts EJ, González del Castillo J, Rubio Díaz R, Huarte Sanz I, Navarro Bustos C, Guardiola Tey JM, Perales Pardo R, Llopis-Roca F, Piñera Salmerón P, Martínez-Ortiz de Zarate M, Álvarez-Manzanares J, Gamazo-Del Rio JJ, Álvarez López O, Ferreras Amez JM, Sousa Reviriego MDM, Martín-Sánchez FJ, Beneyto Martín P, Candel González FJ. Utilidad del modelo 5MPB-Toledo para predecir bacteriemia en el paciente anciano. INFECTIO 2021. [DOI: 10.22354/in.v26i2.1011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Objetivo: Analizar la utilidad del modelo predictivo de bacteriemia (5MPB-Toledo) en los mayores de 65 años atendidos por infección en el servicio de urgencias (SU). Material y Método: Estudio observacional prospectivo y multicéntrico de los hemocultivos (HC) obtenidos en pacientes mayores de 65 años atendidos por infección en 66 SU españoles desde el 1 de diciembre de 2019 hasta el 30 de abril de 2020. Se analizó la capacidad predictiva del modelo con el área bajo la curva (ABC) de la característica operativa del receptor (COR) y se calculó el rendimiento diagnóstico de los puntos de corte (PC) del modelo elegido con los cálculos de la sensibilidad, la especificidad, el valor predictivo positivo y el valor predictivo negativo. Resultados: Se incluyeron 2.401 episodios de HC extraídos. De ellos, se consideró como bacteriemia verdadera a 579 (24,11%) y como HC negativo a 1.822 (75,89%). Entre los negativos, 138 (5,74%) se consideraron contaminados. Se categorizó a los pacientes en bajo (0-2 puntos), moderado (3-5 puntos) y alto (6-8 puntos) riesgo, con una probabilidad de bacteriemia de 1,2%, 18,1% y 80,7%, respectivamente. El ABC-COR del modelo tras remuestreo fue de 0,908 (IC 95%: 0,897-0,924). El rendimiento diagnóstico del modelo, considerando un PC ? 5 puntos, obtiene una sensibilidad de 94% (IC 95%:92-96), especificidad de 77% (IC 95%:76-79) y un valor predictivo negativo de 97% (IC 95%:96-98). Conclusión: El modelo 5MPB-Toledo es de utilidad para predecir bacteriemia en los mayores de 65 años atendidos en el SU por un episodio de infección.
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Julián-Jiménez A, González Del Castillo J, García-Lamberechts EJ, Huarte Sanz I, Navarro Bustos C, Rubio Díaz R, Guardiola Tey JM, Llopis-Roca F, Piñera Salmerón P, de Martín-Ortiz de Zarate M, Álvarez-Manzanares J, Gamazo-Del Rio JJ, Álvarez Alonso M, Mora Ordoñez B, Álvarez López O, Ortega Romero MDM, Sousa Reviriego MDM, Perales Pardo R, Villena García Del Real H, Marchena González MJ, Ferreras Amez JM, González Martínez F, Martín-Sánchez FJ, Beneyto Martín P, Candel González FJ, Díaz-Honrubia AJ. A bacteraemia risk prediction model: development and validation in an emergency medicine population. Infection 2021; 50:203-221. [PMID: 34487306 DOI: 10.1007/s15010-021-01686-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 08/16/2021] [Indexed: 12/14/2022]
Abstract
OBJECTIVE Design a risk model to predict bacteraemia in patients attended in emergency departments (ED) for an episode of infection. METHODS This was a national, prospective, multicentre, observational cohort study of blood cultures (BC) collected from adult patients (≥ 18 years) attended in 71 Spanish EDs from October 1 2019 to March 31, 2020. Variables with a p value < 0.05 were introduced in the univariate analysis together with those of clinical significance. The final selection of variables for the scoring scale was made by logistic regression with selection by introduction. The results obtained were internally validated by dividing the sample in a derivation and a validation cohort. RESULTS A total of 4,439 infectious episodes were included. Of these, 899 (20.25%) were considered as true bacteraemia. A predictive model for bacteraemia was defined with seven variables according to the Bacteraemia Prediction Model of the INFURG-SEMES group (MPB-INFURG-SEMES). The model achieved an area under the curve-receiver operating curve of 0.924 (CI 95%:0.914-0.934) in the derivation cohort, and 0.926 (CI 95%: 0.910-0.942) in the validation cohort. Patients were then split into ten risk categories, and had the following rates of risk: 0.2%(0 points), 0.4%(1 point), 0.9%(2 points), 1.8%(3 points), 4.7%(4 points), 19.1% (5 points), 39.1% (6 points), 56.8% (7 points), 71.1% (8 points), 82.7% (9 points) and 90.1% (10 points). Findings were similar in the validation cohort. The cut-off point of five points provided the best precision with a sensitivity of 95.94%, specificity of 76.28%, positive predictive value of 53.63% and negative predictive value of 98.50%. CONCLUSION The MPB-INFURG-SEMES model may be useful for the stratification of risk of bacteraemia in adult patients with infection in EDs, together with clinical judgement and other variables independent of the process and the patient.
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Alquézar-Arbé A, Miró Ò, Piñera P, Jacob J, Martín A, Agra Montava I, Llorens P, Jiménez S, Burillo-Putze G, García-Lamberechts EJ, Martín-Sánchez FJ, González Del Castillo J, Siesta RDI. [Analysis of the evolution of patients attended in Spanish emergency departments during the first wave of the pandemic]. An Sist Sanit Navar 2021; 44:243-252. [PMID: 34142985 PMCID: PMC10019547 DOI: 10.23938/assn.0957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND To describe the number of visits (total and per COVID-19) attended by the Spanish hospital emergency departments (EDs) during the first wave of the pandemic (March-April 2020) compared to the same period in 2019, and to calculate the quantitative changes in healthcare activity and investigate the possible influence of hospital size and COVID-19 seroprevalence. METHOD Cross-sectional study that analyzes the number of visits to Spanish public EDs, reported through a survey of ED chiefs during the study periods. Changes in healthcare activity were described in each autonomous community and com-pared according to hospital size and the provincial impact of the pandemic. RESULTS A total of 187 (66?%) of the 283 Spanish EDs participated in the study. The total number of patients attended de-creased to 49.2?% (<?30?% in the Castilla-La Mancha region), with a 60?% reduction in non-COVID-19 patients (reduction <?50?% in the regions of Asturias and Extremadura). While there were no differences in changes of healthcare activity according to the size of the hospital, there were differences in relation to the provincial impact of the pandemic, with a direct correla-tion related to the decrease in non-COVID-19 activity (the greater the impact, the greater the decrease; R2?=?0.05; p?=?0.002) and an inverse correlation to the overall activity (the greater the impact, the lesser the decrease; R2?=?0.05; p?=?0.002). CONCLUSION There was a very significant decrease in the number of ED visits during the first pandemic wave, although this decrease cannot be explained solely by the local incidence of the pandemic.
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Miró Ò, Alquézar-Arbé A, Piñera P, Jacob J, Martín A, Llorens P, Jiménez S, González Del Castillo J, García-Lamberechts EJ, Martín-Sánchez FJ, Burillo-Putze G. [ENCOVUR-2 study: Analysis of the protocols of action, management and availability of intensive care resources for patients with severe COVID-19 attended in spanish Emergency Departments during the first peak of the pandemic.]. Rev Esp Salud Publica 2021; 95:e202108103. [PMID: 34376632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 06/09/2021] [Indexed: 06/13/2023] Open
Abstract
OBJECTIVE During the first wave of the COVID-19 pandemic, the availability of a critical care bed was insufficient. The aim of this work was to evaluate the presence of protocols, management in the emergency department (ED) and the availability of intensive care unit (ICU) beds for severe COVID-19 patients attended in Spanish hospital EDs during the first peak of the 2020 pandemic. METHODS Questionnaire collecting data regarding ED care in March-April 2020 aimed at all Spanish public health care EDs. The respondents were the Chiefs of EDs. The variables of interest were: 1) Presence and of compliance with ED protocols for decision making and adequacy of therapeutic effort; 2) management of COVID-19 patients with non-invasive mechanical ventilation (NIMV) or high flow nasal cannula (HFNC) in the ED; and 3) ICU bed accessibility for ED patients. The results were compared based on the characteristics of the hospital, impact of the pandemic and autonomous community. A descriptive and inferential analysis of the variables studied was performed using the chi-square test and analysis of variance. RESULTS A total of 246 questionnaires (89%) were received. Protocols were available in 136 EDs (57.1%). Globally, the protocol was applied in >95% of the EDs, although this was less frequent (76%) in EDs with high impact of the pandemic. 53% of the EDs managed patients with severe COVID-19 with NIMV/HFNC in the ED itself, and 19.4% suffered from lack of ICU beds. The lack of ICU beds for severe COVID-19 patients in the ED significantly differed among periods, and more marked in hospitals with ICU and with high pandemic impact. CONCLUSIONS It is needed to generalize the implementation of protocols in EDs for the management of severe COVID-19 patients and improve the capacity of the ICUs to homogeneously adjust to the needs.
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Fernández-Guerrero IM, Ruiz Allende AM, Moll Tudurí C, Contreras Briones L, Martín-Sánchez FJ, Miró Ò. Authors' reply. EMERGENCIAS : REVISTA DE LA SOCIEDAD ESPANOLA DE MEDICINA DE EMERGENCIAS 2021; 33:327. [PMID: 34251152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
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Martínez-Sellés M, Martín-Sánchez FJ. Medical associations in the 21st century. Reflections in the wake of the agreement between the Spanish Heart Foundation and the Official Physicians Association of Madrid. REVISTA ESPANOLA DE CARDIOLOGIA (ENGLISH ED.) 2021; 74:727-728. [PMID: 34172406 DOI: 10.1016/j.rec.2021.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 04/30/2021] [Indexed: 06/13/2023]
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Miró Ò, Jiménez S, Mebazaa A, Freund Y, Burillo-Putze G, Martín A, Martín-Sánchez FJ, García-Lamberechts EJ, Alquézar-Arbé A, Jacob J, Llorens P, Piñera P, Gil V, Guardiola J, Cardozo C, Mòdol Deltell JM, Tost J, Aguirre Tejedo A, Palau-Vendrell A, LLauger García L, Adroher Muñoz M, Del Arco Galán C, Agudo Villa T, López-Laguna N, López Díez MP, Beddar Chaib F, Quero Motto E, González Tejera M, Ponce MC, González Del Castillo J. Pulmonary embolism in patients with COVID-19: incidence, risk factors, clinical characteristics, and outcome. Eur Heart J 2021; 42:3127-3142. [PMID: 34164664 PMCID: PMC8344714 DOI: 10.1093/eurheartj/ehab314] [Citation(s) in RCA: 72] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Revised: 01/21/2021] [Accepted: 05/18/2021] [Indexed: 12/14/2022] Open
Abstract
Aims We investigated the incidence, risk factors, clinical characteristics, and outcomes of pulmonary embolism (PE) in patients with COVID-19 attending emergency departments (EDs), before hospitalization. Methods and Results We retrospectively reviewed all COVID-19 patients diagnosed with PE in 62 Spanish EDs (20% of Spanish EDs, case group) during the first COVID-19 outbreak. COVID-19 patients without PE and non-COVID-19 patients with PE were included as control groups. Adjusted comparisons for baseline characteristics, acute episode characteristics, and outcomes were made between cases and randomly selected controls (1:1 ratio). We identified 368 PE in 74 814 patients with COVID-19 attending EDs (4.92‰). The standardized incidence of PE in the COVID-19 population resulted in 310 per 100 000 person-years, significantly higher than that observed in the non-COVID-19 population [35 per 100 000 person-years; odds ratio (OR) 8.95 for PE in the COVID-19 population, 95% confidence interval (CI) 8.51–9.41]. Several characteristics in COVID-19 patients were independently associated with PE, the strongest being D-dimer >1000 ng/mL, and chest pain (direct association) and chronic heart failure (inverse association). COVID-19 patients with PE differed from non-COVID-19 patients with PE in 16 characteristics, most directly related to COVID-19 infection; remarkably, D-dimer >1000 ng/mL, leg swelling/pain, and PE risk factors were significantly less present. PE in COVID-19 patients affected smaller pulmonary arteries than in non-COVID-19 patients, although right ventricular dysfunction was similar in both groups. In-hospital mortality in cases (16.0%) was similar to COVID-19 patients without PE (16.6%; OR 0.96, 95% CI 0.65–1.42; and 11.4% in a subgroup of COVID-19 patients with PE ruled out by scanner, OR 1.48, 95% CI 0.97–2.27), but higher than in non-COVID-19 patients with PE (6.5%; OR 2.74, 95% CI 1.66–4.51). Adjustment for differences in baseline and acute episode characteristics and sensitivity analysis reported very similar associations. Conclusions PE in COVID-19 patients at ED presentation is unusual (about 0.5%), but incidence is approximately ninefold higher than in the general (non-COVID-19) population. Moreover, risk factors and leg symptoms are less frequent, D-dimer increase is lower and emboli involve smaller pulmonary arteries. While PE probably does not increase the mortality of COVID-19 patients, mortality is higher in COVID-19 than in non-COVID-19 patients with PE.
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Guemes-Villahoz N, Burgos-Blasco B, Vidal-Villegas B, Donate-López J, Martín-Sánchez FJ, Porta-Etessam J, López-Guajardo L, Martín JLR, González-Armengol JJ, García-Feijoó J. Reduced retinal vessel density in COVID-19 patients and elevated D-dimer levels during the acute phase of the infection. ACTA ACUST UNITED AC 2021; 156:541-546. [PMID: 34109275 PMCID: PMC8178962 DOI: 10.1016/j.medcle.2020.12.020] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Accepted: 12/10/2020] [Indexed: 01/08/2023]
Abstract
Purpose To describe macular vessel density and perfusion in COVID-19 patients using coherence tomography angiography (OCTA) and to investigate whether there is a correlation between retinal vascular abnormalities and clinical and laboratory parameters. Methods Cross-sectional analysis conducted at the Hospital Clinico San Carlos in Madrid, Spain. Patients with laboratory-confirmed COVID-19 that were attended in the Emergency Department (ED) from March 23 to March 29, 2020 were included. Fundus examination and OCTA were performed 4 weeks after being attended in ED. Macular OCTA parameters were analyzed and correlated with clinical (severity and hypoxemia- oxygen saturation < 92%) and laboratory parameters during hospital stay (D-Dimer-DD, lactate dehydrogenase-LDH and C-reactive protein-CRP). Results 80 patients were included, mean age 55(SD9) years old; 46.3% male. We reported macular vessel density and perfusion measurements in COVID-19 patients. Those patients with D-Dimer ≥ 500 ng/ml during SARS-CoV-2 infection had a decrease of central vessel density (mean difference 2.2; 95%CI 0.4-3.9) and perfusion density (mean difference 4.9; 95%CI 0.9-8.9) after the acute phase of COVID-19. These variations of vessel density and perfusion density were not documented in patients with LDH ≥ 500 U/L, CRP ≥ 10 mg/L and hypoxemia. Conclusions COVID-19 patients showed short-term retinal vasculature abnormalities which may be related to a prothrombotic state associated with SARS-CoV-2 infection. Since the retinal microvasculature shares many morphological and physiological properties with the vasculature of other vital organs, further research is needed to establish whether patients with increased D-Dimer levels require more careful assessment and follow-up after COVID-19.
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Güemes-Villahoz N, Burgos-Blasco B, Martín-Sánchez FJ. Eye protection in the emergency department: SARS-CoV-2 transmission through the ocular surface. EMERGENCIAS : REVISTA DE LA SOCIEDAD ESPANOLA DE MEDICINA DE EMERGENCIAS 2021; 33:248. [PMID: 33978349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
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Martín-Sánchez FJ, Parra Esquivel P, Llopis García G, González Del Castillo J, Rodríguez Adrada E, Espinosa B, López Díez MP, Romero Pareja R, Rizzi Bordigoni MA, Pérez-Durá MJ, Bibiano C, Ferrer C, Aguiló S, Martín Mojarro E, Aguirre A, Piñera P, López-Picado A, Llorens P, Jacob J, Gil V, Herrero P, Fernández Pérez C, Gil P, Calvo E, Rosselló X, Bueno H, Burillo G, Miró Ò. Thirty-day outcomes in frail older patients discharged home from the emergency department with acute heart failure: effects of high-risk criteria identified by the DEED FRAIL-AHF trial. EMERGENCIAS : REVISTA DE LA SOCIEDAD ESPANOLA DE MEDICINA DE EMERGENCIAS 2021; 33:165-173. [PMID: 33978329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
OBJECTIVES To study the effect of high-risk criteria on 30-day outcomes in frail older patients with acute heart failure (AHF) discharged from an emergency department (ED) or an ED's observation and short-stay areas. MATERIAL AND METHODS Secondary analysis of discharge records in the Older AHF Key Data registry. We selected frail patients (aged > 70 years) discharged with AHF from EDs. Risk factors were categorized as modifiable or nonmodifiable. The outcomes were a composite endpoint for a cardiovascular event (revisits for AHF, hospitalization for AHF, or cardiovascular death) and the number of days alive out-of-hospital (DAOH) within 30 days of discharge. RESULTS We included 380 patients with a mean (SD) age of 86 (5.5) years (61.2% women). Modifiable risk factors were identified in 65.1%, nonmodifiable ones in 47.8%, and both types in 81.6%. The 30-day cardiovascular composite endpoint occurred in 83 patients (21.8%). The mean 30-day DAOH observed was 27.6 (6.1) days. Highrisk factors were present more often in patients who developed the cardiovascular event composite endpoint: the rates for patients with modifiable, nonmodifiable, or both types of risk were, respectively, as follows in comparison with patients not at high risk: 25.0% vs 17.2%, P = .092; 27.6% vs 16.7%, P = .010; and 24.7% vs 15.2%, P = .098). The 30-day DAOH outcome was also lower for at-risk patients, according to type of risk factor present: modifiable, 26.9 (7.0) vs 28.4 (4.4) days, P = .011; nonmodifiable, 27.1 (7.0) vs 28.0 (5.0) days, P = .127; and both, 27.1 (6.7) vs 28.8 (3.4) days, P = .005). After multivariate analysis, modifiable risk remained independently associated with fewer days alive (adjusted absolute difference in 30-day DAOH, -1.3 days (95% CI, -2.7 to -0.1 days). Nonmodifiable factors were associated with increased risk for the 30-day cardiovascular composite endpoint (adjusted absolute difference, 10.4%; 95% CI, -2.1% to 18.7%). CONCLUSION Risk factors are common in frail elderly patients with AHF discharged home from hospital ED areas. Their presence is associated with a worse 30-day prognosis.
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Julián-Jiménez A, González Del Castillo J, García-Lamberechts EJ, Rubio Díaz R, Huarte Sanz I, Navarro Bustos C, Martín-Sánchez FJ, Candel FJ. [Usefulness of the 5MPB-Toledo model to predict bacteremia in patients with community-acquired pneumonia in the Emergency Department]. REVISTA ESPANOLA DE QUIMIOTERAPIA 2021; 34:376-382. [PMID: 34032112 PMCID: PMC8329573 DOI: 10.37201/req/043.2021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
OBJECTIVE To analyse a new risk score to predict bacteremia in the patients with Community-acquired Pneumonia (CAP) in the emergency departments. METHODS Prospective and multicenter observational cohort study of the blood cultures ordered in 74 Spanish emergency departments for patients with CAP seen from November 1, 2019, to March 31, 2020. The predictive ability of the model was analyzed with the area under the Receiver Operating Characteristic curve (AUC-ROC). The prognostic performance for true bacteremia was calculated with the chosen cut-off for getting the sensitivity, specificity, positive predictive value and negative predictive value. RESULTS A total of 1,020 blood samples wered cultured. True cases of bacteremia were confirmed in 162 (15.9%). The remaining 858 cultures (84.1%) wered negative. And, 59 (5.8%) were judged to be contaminated. The model´s area under the receiver operating characteristic curve was 0.915 (95% CI, 0.898-0.933). The prognostic performance with a model´s cut-off value of ≥ 5 points achieved 97.5% (95% CI, 95.1-99.9) sensitivity, 73.2% (95% CI, 70.2-76.2) specificity, 40.9% (95% CI, 36.4-45.1) positive predictive value and 99.4% (95% CI, 99.1-99.8) negative predictive value. CONCLUSIONS The 5MPB-Toledo score is useful for predicting bacteremia in the patients with CAP seen in the emergency departments.
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Martínez-Sellés M, Martín-Sánchez FJ. Los colegios de médicos en el siglo XXI. Reflexiones a raíz del acuerdo de la Fundación Española del Corazón y el Ilustre Colegio Oficial de Médicos de Madrid. Rev Esp Cardiol (Engl Ed) 2021. [DOI: 10.1016/j.recesp.2021.04.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Güemes-Villahoz N, Burgos-Blasco B, Martín-Sánchez FJ, Garcia-Feijoo J. [Conjunctivitis in primary care: Possible clinical presentation of COVID-19]. Aten Primaria 2021; 53:102012. [PMID: 33743361 PMCID: PMC7966929 DOI: 10.1016/j.aprim.2021.102012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Accepted: 09/14/2020] [Indexed: 01/08/2023] Open
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Altali Alhames K, Martín-Sánchez FJ, Ruiz-Artacho P, Ayuso FJ, Trenchs V, Martínez Ortiz de Zarate M, Navarro C, Fuentes Ferrer M, Fernández C, González Del Castillo J, Bodas A. Diagnostic accuracy of combining C-Reactive protein and Alvarado Score among 2-to-20-year-old patients with acute appendicitis suspected presenting to Emergency Departments. REVISTA ESPANOLA DE QUIMIOTERAPIA 2021; 34:220-227. [PMID: 33926180 PMCID: PMC8179944 DOI: 10.37201/req/008.2021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
OBJECTIVE Main objective was whether the combination of C-Reactive Protein (CRP) and Alvarado Score (AS) increase the diagnosis accuracy of AS among 2-to-20-year-old patients with suspected acute appendicitis presenting to Emergency Departments. METHODS This is a secondary analysis of prospective cohort study consecutively including all patients from 2 to 20 years of age attended for suspected acute appendicitis in 4 Spanish Emergency Departments during 6-month period. We collected demographic, clinical, analytic and radiographic, and surgical data. AS categories were retrospectively calculated as low (0-4 points), intermediate (5-6 points) or high (7-10 points). The cut-off levels were >0.5 mg/dl for CRP. The outcome was diagnosis of acute appendicitis within 14 days of the index visit. RESULTS A total of 331 patients with suspected of acute appendicitis (mean age 11.8 (SD 3.8) years; 52.9% males) were recruited. According to AS, 108 (32.6%) were at low risk, 76 at (23.0%) intermediate risk and 147 (44.4%) at high risk of acute appendicitis. One hundred and sixteen (35.0%) cases had confirmed histopathological diagnosis of acute appendicitis. The AUCs of ROC were 0.76 (0.70-0.81) for AS and 0.79 (95% CI 0.75-0.84) for CRP-AS being the difference statistically significant (p=0.003). The CRP for diagnosis acute appendicitis in low risk AS group had negative predictive value of 95.8% (95%CI 87.3-98.9) and likelihood ratio negative of 0.4 (95%CI 0.2-1.0).. CONCLUSIONS CRP-AS has shown to increase the diagnostic accuracy of AS for acute appendicitis. This approach may be useful to rule out the diagnosis of acute appendicitis in paediatric patients attended for abdominal pain suggestive of acute appendicitis.
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de Los Ángeles Fernández-Rodríguez M, Prieto-García B, Vázquez-Álvarez J, Jacob J, Gil V, Miró O, Llorens P, Martín-Sánchez FJ, Alquézar-Arbé A, Rodríguez-Adrada E, Romero-Pareja R, López-Diez P, Herrero-Puente P. Prognostic implications of Anemia in patients with acute heart failure in emergency departments. ANEM-AHF Study. Int J Clin Pract 2021; 75:e13712. [PMID: 32955782 DOI: 10.1111/ijcp.13712] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Revised: 08/22/2020] [Accepted: 09/06/2020] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION The presence of anaemia leads to a worse prognosis in patients with heart failure (HF). There are few data on the impact of anaemia on mortality in patients with acute heart failure (AHF), and the studies available are mainly retrospective, and include hospitalised patients. OBJECTIVE Evaluate the role of anaemia on 30-day and 1-year mortality in patients with AHF attended in hospital emergency departments (HEDs). METHODS We performed a multicentre, observational study of prospective cohorts of patients with AHF. The study variables were: Anaemia (haemoglobin < 12g/dL in women and <13g/dL in men), mortality at 30 days and at 1 year, risk factors, comorbidity, functional impairment, basal functional grade for dyspnoea, chronic and acute treatment, clinical and analytical data of the episode, and patient destination. STATISTICAL ANALYSIS Bivariate analysis and survival analyses using Cox regression. RESULTS A total of 13 454 patients were included, 7662 (56.9%) of whom had anaemia. Those with anaemia were older, had more comorbidity, a worse functional status and New York Heart Association class, greater renal function impairment, and more hyponatraemia. The mortality was higher in patients with anaemia at 30 days and 1 year: 7.5% vs 10.7% (P < .001) and 21.2% vs 31.4% (P < .001), respectively. The crude and adjusted hazard ratios of anaemia for 30-day mortality were: 1.46 (confidence interval [CI] 95% 1.30-1.64); P < .001 and 1.20 (CI 95% 1.05-1.38); P = .009, respectively, and 1.57 (CI 95% 1.47-1.68) and 1.30 (CI 95% 1.20-1.40) for mortality at 1 year. The weight of anaemia on mortality was different in each follow-up period. CONCLUSIONS Anaemia is an independent predictor of mortality at 30 days and 1 year in patients with AHF attended in HEDs. It is important to study the aetiology of AHF since adequate treatment would reduce mortality.
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