Search results for "Infermeria cardiovascular"
showing 5 items of 5 documents
Complications Associated with Peripherally Inserted Central Catheters (PICC) in People Undergoing Autologous Hematopoietic Stem Cell Transplantation …
2023
Introduction: The SARS-CoV-2 pandemic generated the need to keep immunosuppressed patients away from hospital institutions for as long as possible. This in turn stimulated the implementation of a home hospitalization model for autologous hematopoietic stem-cell transplantation (HSCT). Purpose: To analyze whether there are significant differences in post-transplantation complications related to catheters observed in patients treated in the home-transplant care modality compared to patients treated in the hospital. Methodology: Observational, analytical, longitudinal, and retrospective study of cases and controls. A convenience sample was chosen, in which the cases comprised 20 patients inclu…
Ventricular Fibrillation and Tachycardia Detection Using Features Derived from Topological Data Analysis
2022
A rapid and accurate detection of ventricular arrhythmias is essential to take appropriate therapeutic actions when cardiac arrhythmias occur. Furthermore, the accurate discrimination between arrhythmias is also important, provided that the required shocking therapy would not be the same. In this work, the main novelty is the use of the mathematical method known as Topological Data Analysis (TDA) to generate new types of features which can contribute to the improvement of the detection and classification performance of cardiac arrhythmias such as Ventricular Fibrillation (VF) and Ventricular Tachycardia (VT). The electrocardiographic (ECG) signals used for this evaluation were obtained from…
Accesos intraóseos: revisión y manejo.
2013
En la actualidad, se considera el acceso intraóseo (IO) una alternativa eficaz y rápida en los casos en los que el acceso intravenoso es difícil o imposible de conseguir en un tiempo preestablecido (shock grave o en la parada cardiorrespiratoria). El Grupo Español de Reanimación Cardiopulmonar Pediátrica y Neonatal (GERCPYN) recomienda el aprendizaje de las técnicas de colocación de los diferentes dispositivos de canalización intraósea que existen en el mercado en todos los cursos de reanimación cardiopulmonar (RCP), básica, instrumentalizada o avanzada. Existen varios dispositivos IO con distintas características y técnicas de colocación, pero todos tienen 2 cosas en común: permiten conseg…
From 12 to 1 ECG lead: multiple cardiac condition detection mixing a hybrid machine learning approach with a one-versus-rest classification strategy
2022
Abstract Objective. Detecting different cardiac diseases using a single or reduced number of leads is still challenging. This work aims to provide and validate an automated method able to classify ECG recordings. Performance using complete 12-lead systems, reduced lead sets, and single-lead ECGs is evaluated and compared. Approach. Seven different databases with 12-lead ECGs were provided during the PhysioNet/Computing in Cardiology Challenge 2021, where 88 253 annotated samples associated with none, one, or several cardiac conditions among 26 different classes were released for training, whereas 42 896 hidden samples were used for testing. After signal preprocessing, 81 features per ECG-le…
Atención integral a la mujer con cardiopatía isquémica tras el alta hospitalaria
2010
Las Enfermedades Cardiovasculares (ECV) suponen en la actualidad la primera causa de mortalidad en ambos sexos en todo el mundo, a pesar de las campañas preventivas que se vienen llevando a cabo para controlar los Factores de Riesgo Cardiovascular (FRCV). Además las consecuencias de estas patologías se suelen evaluar mediante parámetros cuantitativos como las tasas de mortalidad o morbilidad, el coste o impacto económico que generan, etc; aunque cada vez se hace más evidente la necesidad de emplear instrumentos de valoración cualitativos que nos ayuden a comprender cómo perciben los individuos la enfermedad. Esta visión posibilitaría una mejora en la asistencia prestada y en el enfoque que …