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Utilização do Modified Early Warning Score na transferência intra-hospitalar de pacientes / Use of the Modified Early Warning Score in intrahospital transfer of patients
Monzon, Luciele da Rocha; Boniatti, Márcio Manozzo.
  • Monzon, Luciele da Rocha; Universidade La Salle. Canoas. BR
  • Boniatti, Márcio Manozzo; Universidade La Salle. Canoas. BR
Rev. bras. ter. intensiva ; 32(3): 439-443, jul.-set. 2020. tab, graf
Article in English, Portuguese | LILACS | ID: biblio-1138501
RESUMO
RESUMO

Objetivo:

Verificar se há associação entre o Modified Early Warning Score antes da transferência da emergência para enfermaria e o óbito ou a admissão na unidade de terapia intensiva em 30 dias.

Métodos:

Trata-se de estudo de coorte histórica desenvolvido em hospital de alta complexidade do Sul do Brasil com pacientes transferidos da emergência para a enfermaria entre os meses de janeiro e junho de 2017. Foram coletados variáveis sociodemográficas, comorbidades pelo índice de Charlson, motivo da internação hospitalar, pontuação do Modified Early Warning Score no momento da transferência, internação na unidade de terapia intensiva, atendimento pelo Time de Resposta Rápida, mortalidade em 30 dias e mortalidade hospitalar.

Resultados:

Foram incluídos 278 pacientes no estudo. Em relação ao Modified Early Warning Score, os pacientes com óbito em 30 dias apresentaram escore significativamente maior do que os pacientes sobreviventes nesse período (2,0 [1,0 - 3,0] versus 1,0 [1,0 - 2,0], respectivamente; p = 0,006). As áreas sob a curva Característica de Operação do Receptor para óbito em 30 dias e para admissão na UTI foram 0,67 (0,55 - 0,80; p = 0,012) e 0,72 (0,59 - 0,84; p = 0,02), respectivamente, com ponto de corte do Modified Early Warning Score ≥ 2. Na regressão de Cox, o Modified Early Warning Score apresentou associação independente com mortalidade em 30 dias, após ajuste multivariável (hazard ratio 2,91; intervalo de confiança de 95% 1,04 - 8,13).

Conclusão:

O Modified Early Warning Score antes da transferência intra-hospitalar da emergência para enfermaria está associado com admissão na unidade de terapia intensiva e óbito em 30 dias. Calcular o Modified Early Warning Score pode ser um indicador importante para acompanhamento desses pacientes, permitindo ações específicas da equipe receptora.
ABSTRACT
Abstract

Objective:

To verify whether there is an association between the Modified Early Warning Score before the transfer from the emergency room to the ward and death or admission to the intensive care unit within 30 days.

Methods:

This is a historical cohort study conducted in a high-complexity hospital in southern Brazil with patients who were transferred from the emergency room to the ward between January and June 2017. The following data were collected sociodemographic variables; comorbidities, as determined by the Charlson index; reason for hospitalization; Modified Early Warning Score at the time of transfer; admission to the intensive care unit; care by the Rapid Response Team; mortality within 30 days; and hospital mortality.

Results:

A total of 278 patients were included in the study. Regarding the Modified Early Warning Score, patients who died within 30 days had a significantly higher score than surviving patients during this period (2.0 [1.0 - 3.0] versus 1.0 [1.0 - 2.0], respectively; p = 0.006). The areas under the receiver operating characteristic curve for death within 30 days and for ICU admission were 0.67 (0.55 - 0.80; p = 0.012) and 0.72 (0.59 - 0.84; p = 0.02), respectively, with a Modified Early Warning Score cutoff of ≥ 2. In the Cox regression, the Modified Early Warning Score was independently associated with mortality within 30 days after multivariate adjustment (hazard ratio 2.91; 95% confidence interval 1.04 - 8.13).

Conclusion:

The Modified Early Warning Score before intrahospital transfer from the emergency room to the ward is associated with admission to the intensive care unit and death within 30 days. The Modified Early Warning Score can be an important indicator for monitoring these patients and can prompt the receiving team to take specific actions.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Patient Transfer / Hospital Mortality / Early Warning Score / Intensive Care Units Type of study: Etiology study / Incidence study / Observational study / Risk factors Limits: Adult / Aged / Aged80 / Female / Humans / Male Country/Region as subject: South America / Brazil Language: English / Portuguese Journal: Rev. bras. ter. intensiva Journal subject: Critical Care Year: 2020 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade La Salle/BR

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Full text: Available Index: LILACS (Americas) Main subject: Patient Transfer / Hospital Mortality / Early Warning Score / Intensive Care Units Type of study: Etiology study / Incidence study / Observational study / Risk factors Limits: Adult / Aged / Aged80 / Female / Humans / Male Country/Region as subject: South America / Brazil Language: English / Portuguese Journal: Rev. bras. ter. intensiva Journal subject: Critical Care Year: 2020 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade La Salle/BR