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Funcionalidade e disfunções orgânicas agudas influenciam a mortalidade hospitalar de pacientes críticos com câncer e suspeita de infecção: análise retrospectiva de uma coorte / Performance status and acute organ dysfunction influence hospital mortality in critically ill patients with cancer and suspected infection: a retrospective cohort analysis
Costa, Ramon Teixeira; Zampieri, Fernando Godinho; Caruso, Pedro; Nassar Júnior, Antonio Paulo.
  • Costa, Ramon Teixeira; A.C. Camargo Cancer Center. Unidade de Terapia Intensiva. São Paulo. BR
  • Zampieri, Fernando Godinho; Instituto de Pesquisa. HCor-Hospital do Coração. São Paulo. BR
  • Caruso, Pedro; A.C. Camargo Cancer Center. Unidade de Terapia Intensiva. São Paulo. BR
  • Nassar Júnior, Antonio Paulo; A.C. Camargo Cancer Center. Unidade de Terapia Intensiva. São Paulo. BR
Rev. bras. ter. intensiva ; 33(2): 298-303, abr.-jun. 2021. tab, graf
Article in English, Portuguese | LILACS | ID: biblio-1289083
RESUMO
RESUMO

Objetivo:

Avaliar como a funcionalidade e a disfunção orgânica aguda influenciam a mortalidade hospitalar de pacientes oncológicos admitidos com suspeita de sepse.

Métodos:

Os dados foram obtidos de uma coorte retrospectiva de pacientes oncológicos com suspeita de infecção admitidos em uma unidade de terapia intensiva. Estes receberam antibióticos por via parenteral e tiveram suas culturas coletadas. Utilizamos uma regressão logística, para avaliar a mortalidade hospitalar como desfecho, Sequential Organ Failure Assessment e Eastern Cooperative Oncology Group como preditores, além de suas interações.

Resultados:

Dentre os 450 pacientes incluídos, 265 (58,9%) morreram no hospital. Para os pacientes admitidos na unidade de terapia intensiva com Sequential Organ Failure Assessment baixo (≤ 6), o comprometimento da funcionalidade influenciou a mortalidade hospitalar, que foi de 32% entre os pacientes sem comprometimento ou com comprometimento mínimo da funcionalidade e 52% entre os pacientes com comprometimento moderado e grave (p < 0,01). Nos pacientes com Sequential Organ Failure Assessment elevado (> 6), a funcionalidade não influenciou a mortalidade hospitalar (73% entre os pacientes sem comprometimento ou com comprometimento mínimo, e 84% entre os pacientes com comprometimento moderado e grave; p = 0,1).

Conclusão:

O comprometimento da funcionalidade parece influenciar a mortalidade hospitalar de pacientes oncológicos com suspeita de sepse sem disfunções orgânicas agudas ou que apresentem disfunções leves no momento da admissão na unidade de terapia intensiva.
ABSTRACT
ABSTRACT

Objective:

To evaluate how performance status impairment and acute organ dysfunction influence hospital mortality in critically ill patients with cancer who were admitted with suspected sepsis.

Methods:

Data were obtained from a retrospective cohort of patients, admitted to an intensive care unit, with cancer and with a suspected infection who received parenteral antibiotics and underwent the collection of bodily fluid samples. We used logistic regression with hospital mortality as the outcome and the Sequential Organ Failure Assessment score, Eastern Cooperative Oncology Group status, and their interactions as predictors.

Results:

Of 450 patients included, 265 (58.9%) died in the hospital. For patients admitted to the intensive care unit with lower Sequential Organ Failure Assessment (≤ 6), performance status impairment influenced the in-hospital mortality, which was 32% among those with no and minor performance status impairment and 52% among those with moderate and severe performance status impairment, p < 0.01. However, for those with higher Sequential Organ Failure Assessment (> 6), performance status impairment did not influence the in-hospital mortality (73% among those with no and minor impairment and 84% among those with moderate and severe impairment; p = 0.1).

Conclusion:

Performance status impairment seems to influence hospital mortality in critically ill cancer patients with suspected sepsis when they have less severe acute organ dysfunction at the time of intensive care unit admission.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Critical Illness / Neoplasms Type of study: Diagnostic study / Etiology study / Incidence study / Observational study / Prognostic study / Risk factors Limits: Humans Language: English / Portuguese Journal: Rev. bras. ter. intensiva Journal subject: Critical Care Year: 2021 Type: Article Affiliation country: Brazil Institution/Affiliation country: A.C. Camargo Cancer Center/BR / Instituto de Pesquisa/BR

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Full text: Available Index: LILACS (Americas) Main subject: Critical Illness / Neoplasms Type of study: Diagnostic study / Etiology study / Incidence study / Observational study / Prognostic study / Risk factors Limits: Humans Language: English / Portuguese Journal: Rev. bras. ter. intensiva Journal subject: Critical Care Year: 2021 Type: Article Affiliation country: Brazil Institution/Affiliation country: A.C. Camargo Cancer Center/BR / Instituto de Pesquisa/BR