Quality of life and persistent symptoms after hospitalization for COVID-19. A prospective observational study comparing ICU with non-ICU patients

Rev Esp Anestesiol Reanim (Engl Ed). 2022 Jun-Jul;69(6):326-335. doi: 10.1016/j.redare.2022.06.002. Epub 2022 Jun 10.

Abstract

Background: Hospitalized COVID-19 patients are prone to develop persistent symptoms and to show reduced quality of life following hospital admission.

Methods: Prospective cohort study of COVID-19 patients admitted to a hospital from March 1 to April 30, 2020. The primary outcome was to compare health related quality of life and persistent symptoms six months after hospital admission, of COVID-19 patients who required ICU admission with those who did not.

Results: Among the 242 patients hospitalized during the defined period of time, 44 (18.2%) needed ICU admission. Forty (16.5%) patients died during hospital admission. Two hundred and two (83.5%) patients were discharged alive from the hospital. At six months, 183 (75.6%) patients completed the questionnaires (32 ICU patients and 151 non ICU patients). Ninety-six (52.4%) reported decreased quality of life and 143 (78.1%) described persistent symptoms. More ICU patients showed worsening of their quality of life (71.9% vs 43.7%, P=0.004). There were no differences in the proportion of patients with persistent symptoms between ICU and non ICU patients (87.5% vs 76.2%, P=0.159). ICU patients showed more frequently dyspnea on exertion (78.1% vs 47.7%, P=0.02), dyspnea on light exertion (37.5% vs 4.6%, P<0.001), and asthenia (56.3 vs 29.1, P=0.003).

Conclusions: Survivors of COVID-19 needing hospitalization had persistent symptoms and a decline in the quality of life. ICU patients referred a large decrease of their quality of life compared with non ICU patients.

Antecedentes/Contexto: Existe una tendencia en los pacientes hospitalizados por COVID-19 a desarrollar síntomas persistentes y a presentar una disminución en su calidad de vida tras el ingreso hospitalario.

Métodos: Estudio de cohorte prospectivo de pacientes COVID-19 con ingreso hospitalario entre el 1 de marzo al 30 de abril de 2020. El objetivo primario fue comparar la calidad de vida relacionada con la salud y la presencia de síntomas persistentes seis meses después del ingreso, comparando los pacientes que requirieron ingreso en UCI con los que no lo precisaron.

Resultados: De los 242 pacientes hospitalizados durante el período de estudio, 44 (18,2%) necesitaron ingreso en UCI. 40 (16,5%) pacientes fallecieron durante el ingreso hospitalario. 202 (83,5%) pacientes fueron dados de alta del hospital. A los seis meses, 183 (75,6%) pacientes completaron los cuestionarios (32 pacientes UCI y 151 pacientes no UCI). 96 (52,4%) refirieron disminución de la calidad de vida y 143 (78,1%) describieron síntomas persistentes. Un número mayor de pacientes de UCI mostraron un empeoramiento de su calidad de vida (71,9% vs 43,7%, P = 0,004). No hubo diferencias en la proporción de pacientes con síntomas persistentes entre los pacientes con UCI y sin UCI (87,5% vs 76,2%, P = 0,159). Los pacientes de UCI mostraron con mayor frecuencia disnea de esfuerzo (78,1% vs 47,7%, P = 0,02), disnea de pequeños esfuerzos (37,5% vs 4,6%, P < 0,001) y astenia (56,3 vs 29,1, P = 0,003).

Conclusiones: Los supervivientes de COVID-19 que necesitaron hospitalización presentaron síntomas persistentes y un deterioro de su calidad de vida. Los pacientes de UCI refirieron una mayor disminución de su calidad de vida en comparación con los pacientes que no precisaron UCI.

Keywords: Acute respiratorydistress (ARDS); COVID-19; Calidad de vidarelacionada con lasalud; Critically ill patients; Dificultad respiratoriaaguda (SDRA); Estado funcional; Functional status; Health-relatedquality of life; Pacientes críticos; SARS-CoV-2.

Publication types

  • Observational Study

MeSH terms

  • COVID-19* / complications
  • Dyspnea
  • Hospitalization
  • Humans
  • Intensive Care Units
  • Prospective Studies
  • Quality of Life
  • SARS-CoV-2