{"title":"Índices ecocardiográficos y estancia hospitalaria en pacientes con insuficiencia cardiaca aguda en el Hospital Guillermo Almenara Irigoyen, 2015","authors":"Ciro Barrantes Alarcón","doi":"10.24265/horizmed.2020.v20n3.02","DOIUrl":null,"url":null,"abstract":"espanolObjetivo: Conocer la asociacion entre el tiempo de estancia hospitalaria en casos de insuficiencia cardiaca aguda con cuatro indices ecocardiograficos en los pacientes hospitalizados en la Unidad de Cuidados Coronarios del Hospital Guillermo Almenara. Los indices estudiados son la relacion velocidad de onda E por doppler pulsado del flujo mitral/ velocidad de onda e’ por doppler tisular en anillo mitral (E/e’), el diametro de la vena cava inferior, la presion sistolica de la arteria pulmonar y el indice de colapso de la vena cava inferior.Materiales y metodos: Se realizo un estudio cuantitativo, descriptivo, retrospectivo y correlacional con todos los pacientes hospitalizados por insuficiencia cardiaca aguda durante el ano 2015. La asociacion entre el tiempo de estancia hospitalaria y la relacion E/e’, el diametro de vena cava inferior y la presion sistolica de la arteria pulmonar se estudio con la prueba de Pearson. Se empleo odds ratio (OR) para establecer la relacion de la estancia hospitalaria con el indice de colapso de vena cava inferior. Resultados: Se incluyeron 65 pacientes con una media de edad de 67,8 anos y la mayoria era de sexo masculino (61,5 %). La media de la estancia hospitalaria fue 5,83 dias. El diagnostico previo de insuficiencia cardiaca mostro asociacion con una estancia hospitalaria mayor a 5 dias (prueba de la X2). No hubo asociacion entre la fraccion de eyeccion del ventriculo izquierdo y la estancia hospitalaria (OR de 1,016 [IC 95 % = 0,380 - 2,717]). Se encontro asociacion significativa entre el incremento en la relacion E/e’ (p = 0,002), el mayor diametro de vena cava inferior (p = 0,006) y el indice de colapso de vena cava inferior menor a 50 % (p EnglishObjective: To know the association between the length of hospital stay for acute heart failure and four echocardiographic indices among inpatients in the Coronary Care Unit of the Hospital Guillermo Almenara Irigoyen. The study indices were the ratio of mitral valve inflow velocity of pulsed-wave Doppler E and mitral annular tissue velocity of pulsed-wave Doppler e’ (E/e’), inferior vena cava diameter, inferior vena cava collapse rate and pulmonary artery systolic pressure.Materials and methods: A quantitative, descriptive, retrospective and correlational study was conducted with all patients hospitalized for acute heart failure during 2015. The association that the length of hospital stay has with the E/e’ ratio, inferior vena cava diameter and pulmonary artery systolic pressure was analyzed using Pearson’s correlation coefficient. The relationship between the length of hospital stay and the inferior vena cava collapse rate was determined using the OR. Results: The study population consisted of 65 patients whose mean age was 67.8 years and who were mainly males (61.5 %). The mean hospital stay was 5.83 days. The diagnosis of heart failure was associated with a hospital stay greater than 5 days (chi-square test). There was no association between left ventricular ejection fraction and hospital stay (OR = 1.016; 95 % CI = 0.380 – 2.717). A significant association was found between a longer hospital stay and the increase in the E/e’ ratio (p = 0.002), larger inferior vena cava diameters (p = 0.006) and inferior vena cava collapse rates less than 50 % (p","PeriodicalId":30557,"journal":{"name":"Horizonte Medico","volume":"20 1","pages":"2"},"PeriodicalIF":0.0000,"publicationDate":"2020-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Horizonte Medico","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.24265/horizmed.2020.v20n3.02","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
espanolObjetivo: Conocer la asociacion entre el tiempo de estancia hospitalaria en casos de insuficiencia cardiaca aguda con cuatro indices ecocardiograficos en los pacientes hospitalizados en la Unidad de Cuidados Coronarios del Hospital Guillermo Almenara. Los indices estudiados son la relacion velocidad de onda E por doppler pulsado del flujo mitral/ velocidad de onda e’ por doppler tisular en anillo mitral (E/e’), el diametro de la vena cava inferior, la presion sistolica de la arteria pulmonar y el indice de colapso de la vena cava inferior.Materiales y metodos: Se realizo un estudio cuantitativo, descriptivo, retrospectivo y correlacional con todos los pacientes hospitalizados por insuficiencia cardiaca aguda durante el ano 2015. La asociacion entre el tiempo de estancia hospitalaria y la relacion E/e’, el diametro de vena cava inferior y la presion sistolica de la arteria pulmonar se estudio con la prueba de Pearson. Se empleo odds ratio (OR) para establecer la relacion de la estancia hospitalaria con el indice de colapso de vena cava inferior. Resultados: Se incluyeron 65 pacientes con una media de edad de 67,8 anos y la mayoria era de sexo masculino (61,5 %). La media de la estancia hospitalaria fue 5,83 dias. El diagnostico previo de insuficiencia cardiaca mostro asociacion con una estancia hospitalaria mayor a 5 dias (prueba de la X2). No hubo asociacion entre la fraccion de eyeccion del ventriculo izquierdo y la estancia hospitalaria (OR de 1,016 [IC 95 % = 0,380 - 2,717]). Se encontro asociacion significativa entre el incremento en la relacion E/e’ (p = 0,002), el mayor diametro de vena cava inferior (p = 0,006) y el indice de colapso de vena cava inferior menor a 50 % (p EnglishObjective: To know the association between the length of hospital stay for acute heart failure and four echocardiographic indices among inpatients in the Coronary Care Unit of the Hospital Guillermo Almenara Irigoyen. The study indices were the ratio of mitral valve inflow velocity of pulsed-wave Doppler E and mitral annular tissue velocity of pulsed-wave Doppler e’ (E/e’), inferior vena cava diameter, inferior vena cava collapse rate and pulmonary artery systolic pressure.Materials and methods: A quantitative, descriptive, retrospective and correlational study was conducted with all patients hospitalized for acute heart failure during 2015. The association that the length of hospital stay has with the E/e’ ratio, inferior vena cava diameter and pulmonary artery systolic pressure was analyzed using Pearson’s correlation coefficient. The relationship between the length of hospital stay and the inferior vena cava collapse rate was determined using the OR. Results: The study population consisted of 65 patients whose mean age was 67.8 years and who were mainly males (61.5 %). The mean hospital stay was 5.83 days. The diagnosis of heart failure was associated with a hospital stay greater than 5 days (chi-square test). There was no association between left ventricular ejection fraction and hospital stay (OR = 1.016; 95 % CI = 0.380 – 2.717). A significant association was found between a longer hospital stay and the increase in the E/e’ ratio (p = 0.002), larger inferior vena cava diameters (p = 0.006) and inferior vena cava collapse rates less than 50 % (p
目的:了解Guillermo Almenara医院冠状动脉护理病房住院患者急性心力衰竭住院时间与四项超声心动图指标之间的关系。研究的指数是由多普勒速度波长的关系和按缘mitral /多普勒速度波形E ' mitral环气管(E / E),那么diametro下级腔静脉肺动脉压力sistolica和腔静脉崩溃指数较低。材料和方法:对2015年因急性心力衰竭住院的所有患者进行定量、描述性、回顾性和相关性研究。采用Pearson检验研究住院时间与E/ E '比值、下腔静脉直径和肺动脉收缩压力之间的关系。优势比(OR)用于建立住院时间与下腔静脉塌陷指数的关系。结果:我们纳入65例患者,平均年龄67.8岁,大部分为男性(61.5 %)。平均住院时间为5.83天。既往心衰诊断与住院时间超过5天有关(X2试验)。左心室射血分数与住院时间无关联(OR 1.016 [95% ci = 0.380 - 2.717])。找到了协会之间存在显著增加的关系。E / E ' (p = 0.002),最大的腔静脉diametro低于(p = 0.006)和小腔静脉的崩溃指数低于50 % (p EnglishObjective: To know the association between the length of医院stay for严重心失败and four echocardiographic条目之间inpatients in the Coronary Care Unit of the医院Guillermo灯塔Irigoyen。研究指标为脉冲波多普勒E的二尖瓣入路速度与脉冲波多普勒E ' (E/ E ')的二尖瓣环形组织速度之比、下静脉腔直径、下静脉腔塌陷率和肺动脉收缩压。材料和方法:对2015年因急性心力衰竭住院的所有患者进行定量、描述性、回顾性和相关性研究。使用Pearson相关系数分析了住院时间长度与E/ E比、下静脉腔直径和肺动脉收缩压之间的关系。The relationship between The length of医院stay and The lower腔静脉collapse rate was using或决定。结果:研究人群包括65例患者,平均年龄67.8岁,主要为男性(61.5%)。= =地理= =根据美国人口普查局的数据,该县总面积为,其中土地和(1.2%)水。= =地理= =根据美国人口普查,这个县的总面积为,其中土地和(1.7%)水。左心室射出分数与住院时间无关联(OR = 1,016;95% CI = 0.380 - 2.717)。住院时间越长,E/ E比率增加(p = 0.002)、下腔静脉直径增大(p = 0.006)和下腔静脉塌陷率小于50% (p = 0.002)之间存在显著关联