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Mortalidad en pacientes críticos con síndrome de distrés respiratorio agudo por Covid-19 en la unidad de cuidados intensivos de un hospital público del norte de Perú / Mortality in critical patients with acute respiratory distress syndrome by Covid-19 in the intensive care unit of a public hospital in northern Peru
Alva Vargas, Marcela S; Vásquez-Tirado, Gustavo Adolfo; Meregildo-Rodriguez, Edinson Dante; Segura-Plasencia, Niler Manuel; Quispe-Castañeda, Claudia Vanessa; Arbayza-Ávalos, Yessenia Katherin.
  • Alva Vargas, Marcela S; Universidad Privada Antenor Orrego. Facultad de Medicina. Trujillo. PE
  • Vásquez-Tirado, Gustavo Adolfo; Universidad Privada Antenor Orrego. Trujillo. PE
  • Meregildo-Rodriguez, Edinson Dante; Universidad César Vallejo. Escuela de Medicina. Trujillo. PE
  • Segura-Plasencia, Niler Manuel; Universidad Privada Antenor Orrego. Facultad de Medicina. Trujillo. PE
  • Quispe-Castañeda, Claudia Vanessa; Universidad Privada Antenor Orrego. Facultad de Medicina. Trujillo. PE
  • Arbayza-Ávalos, Yessenia Katherin; Universidad Privada Antenor Orrego. Facultad de Medicina. Trujillo. PE
Bol. malariol. salud ambient ; 62(2): 227-232, 2022. tab
Article in Spanish | LILACS, LIVECS | ID: biblio-1379517
RESUMEN
La enfermedad COVID-19 tiene como complicación el de Síndrome Agudo Respiratorio Severo (SDRA), que es considerada la principal causa de mortalidad dentro de las unidades de cuidados intensivos, a pesar de brindar soporte ventilatorio precoz y óptimo. Sin embargo, es necesario identificar los factores que se asocian a mortalidad en estos pacientes.

Objetivo:

Determinar cuáles son los factores asociados a mortalidad en pacientes críticos con Síndrome de distrés respiratorio agudo severo por COVID-19 en unidad de cuidados intensivos. Material y

métodos:

Estudio transversal analítico. Se usó una base de datos obtenida de 176 historias clínicas de los pacientes con distrés respiratorio agudo severo por COVID-19 en un hospital público de Trujillo desde marzo 2020 a junio 2021. Se dividieron un grupo de pacientes que sobreviven y otro grupo de los que fallecen, subdividiéndose según presentaron o no factores de mortalidad asociados. Se realizó un análisis bivariado y con los factores que resultaron estadísticamente significativos se realizó un análisis multivariado para determinar variables asociadas a mortalidad.

Resultados:

Se halló una mortalidad de 57% del total de pacientes, al realizar el análisis multivariado se encontró asociación estadística significativa en la presencia de comorbilidades medidas con el Índice de Charlson (RPa=1,348; IC 95% 1,01-1,79; p=0,040) y dentro de los parámetros ventilatorios a la presión pico (RPa=1,261 IC; 95% 1,13-1,40; p<=0,000). Es necesario identificar aquellas variables de riesgo de mortalidad para estratificar a pacientes y optimizar la terapéutica(AU)
ABSTRACT
The COVID-19 disease is complicated by severe acute respiratory syndrome (ARDS), which is considered the main cause of mortality within intensive care units, despite providing early and optimal ventilatory support. However, it is necessary to identify the factors associated with mortality in these patients.

Objective:

To determine the factors associated with mortality in critically ill patients with severe acute respiratory distress syndrome due to COVID-19 in the intensive care unit. Material and

methods:

Analytical cross-sectional study. A database obtained from 176 medical records of patients with severe acute respiratory distress due to COVID-19 was used in a public hospital in Trujillo from March 2020 to June 2021. A group of patients who survived and another group of those who died were divided, being subdivided according to whether or not they present associated mortality factors. A bivariate analysis was performed and with the factors that were statistically significant, a multivariate analysis was performed to determine variables associated with mortality.

Results:

A mortality of 57% of the total number of patients was found, when performing the multivariate analysis, a significant statistical association was found in the presence of comorbidities measured with the Charlson Index (RPa = 1.348; 95% CI 1.01-1.79; p = 0.040) and within the ventilatory parameters at peak pressure (RPa = 1.261 CI; 95% 1.13-1.40; p <= 0.000). It is necessary to identify those mortality risk variables to stratify patients and optimize therapy(AU)
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Respiratory Distress Syndrome, Newborn / Severe Acute Respiratory Syndrome / COVID-19 / Intensive Care Units Type of study: Etiology study / Evaluation studies / Observational study / Prevalence study / Prognostic study / Risk factors Limits: Adult / Female / Humans / Male Country/Region as subject: South America / Peru Language: Spanish Journal: Bol. malariol. salud ambient Journal subject: Social Sciences / Tropical Medicine Year: 2022 Type: Article Affiliation country: Peru Institution/Affiliation country: Universidad César Vallejo/PE / Universidad Privada Antenor Orrego/PE

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Full text: Available Index: LILACS (Americas) Main subject: Respiratory Distress Syndrome, Newborn / Severe Acute Respiratory Syndrome / COVID-19 / Intensive Care Units Type of study: Etiology study / Evaluation studies / Observational study / Prevalence study / Prognostic study / Risk factors Limits: Adult / Female / Humans / Male Country/Region as subject: South America / Peru Language: Spanish Journal: Bol. malariol. salud ambient Journal subject: Social Sciences / Tropical Medicine Year: 2022 Type: Article Affiliation country: Peru Institution/Affiliation country: Universidad César Vallejo/PE / Universidad Privada Antenor Orrego/PE