Fragilidad en pacientes mayores de 65 años ingresados en cuidados intensivos (FRAIL-ICU)
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López Cuenca, Sonia
Oteiza, Lorena
Lázaro Martín, Noelia
Irazabal Jaimes, M. M.
Ibarz Villamayor, M.
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Objetivo: Estimar la prevalencia de fragilidad en pacientes ingresados en cuidados intensivos(UCI) y su impacto sobre la mortalidad intra UCI, al mes y a los 6 meses.Dise ̃no: Estudio de cohorte prospectiva.Ámbito: UCI polivalentes espa ̃nolas.Intervención: Ninguna.Pacientes y métodos: Pacientes ≥ 65 a ̃nos ingresados en UCI > 24 horas. Se recogieron las varia-bles al ingreso y la situación basal por teléfono al mes y a los 6 meses del alta de UCI.Variables de interés principal: Edad, sexo, fragilidad (escala FRAIL), situación basal (Barthel,Lawton, Clinical Dementia Rating y Nutric Score), días de ventilación mecánica (VM), escalasde gravedad (APACHE II y SOFA), mortalidad UCI, al mes y a los 6 meses del alta.Resultados: Ciento treinta y dos pacientes, 46 frágiles (34,9%). Pacientes frágiles vs. no frágiles:78,8 ± 7,2 vs. 78,6 ± 6,4 a ̃nos (p = 0,43), varones 43,8% vs. 56,3% (p = 0,10), SOFA 4,7 ± 2,9 vs.4,6 ± 2,9 (p = 0,75), VM 33.3% vs. 66,7% (p = 0,75), días de VM 5,6 ± 15 vs. 4,3 ± 8,1 (p = 0,57),mortalidad UCI 13% versus 6% (p = 0,14), mortalidad al mes 24% versus 8% (p = 0,01), mortalidad6 meses 32% versus 15% (p = 0,03). La fragilidad se asocia con la mortalidad al mes (OR = 3,5;p <0,05, IC del 95% (1,22-10,03) y a los 6 meses del alta de UCI (OR = 2,62; p <0,05, IC del 95%(1,04-6,56). Conclusiones: La fragilidad está presente en el 35% de los pacientes ingresados en UCI, aso-ciándose a la mortalidad.
Objective: To estimate the prevalence of frailty in patients admitted to the Intensive Care Unit(ICU) and its impact upon ICU mortality at 1 and 6 months.Design: A prospective observational cohort study was carried out.Setting: Spanish ICU.Intervention: None.Patients and methods: Patients ≥ 65 years of age admitted to the ICU for > 24 hours. Variableswere registered upon admission, and functional status was assessed by telephone calls 1 and6 months after discharge from the ICU.Main study variables: Age, gender, frailty (FRAIL scale), functional status (Barthel, Lawton,Clinical Dementia Rating and NUTRIC score), days of mechanical ventilation (MV), functionalscore (APACHE II and SOFA), ICU mortality, and mortality 1 and 6 months after ICU discharge.Results: A total of 132 patients were evaluated, of which 46 were frail (34.9%). Age of the frailversus non-frail patients: 78.8 ± 7.2 and 78.6 ± 6.4 years, respectively (P = .43); male gender:43.8% versus 56.3% (P = .10); SOFA score: 4.7 ± 2.9 versus 4.6 ± 2.9 (P = .75); MV: 33.3% versus66.7% (P = .75); days of MV: 5.6 ± 15 versus 4.3 ± 8.1 (P = .57); ICU mortality 13% versus 6%(P = .14), mortality at 1 month 24% versus 8% (P = .01), mortality 6 months 32% versus 15% (P= .03). Frailty is associated with mortality at one month (OR = 3.5, P <.05, 95% CI (1.22-10.03)and at 6 months after discharge from the ICU (OR = 2.62, P <.05, 95% CI (1.04-6.56).Conclusions: Frailty was present in 35% of the patients admitted to the ICU, and was associatedwith mortality.
Objective: To estimate the prevalence of frailty in patients admitted to the Intensive Care Unit(ICU) and its impact upon ICU mortality at 1 and 6 months.Design: A prospective observational cohort study was carried out.Setting: Spanish ICU.Intervention: None.Patients and methods: Patients ≥ 65 years of age admitted to the ICU for > 24 hours. Variableswere registered upon admission, and functional status was assessed by telephone calls 1 and6 months after discharge from the ICU.Main study variables: Age, gender, frailty (FRAIL scale), functional status (Barthel, Lawton,Clinical Dementia Rating and NUTRIC score), days of mechanical ventilation (MV), functionalscore (APACHE II and SOFA), ICU mortality, and mortality 1 and 6 months after ICU discharge.Results: A total of 132 patients were evaluated, of which 46 were frail (34.9%). Age of the frailversus non-frail patients: 78.8 ± 7.2 and 78.6 ± 6.4 years, respectively (P = .43); male gender:43.8% versus 56.3% (P = .10); SOFA score: 4.7 ± 2.9 versus 4.6 ± 2.9 (P = .75); MV: 33.3% versus66.7% (P = .75); days of MV: 5.6 ± 15 versus 4.3 ± 8.1 (P = .57); ICU mortality 13% versus 6%(P = .14), mortality at 1 month 24% versus 8% (P = .01), mortality 6 months 32% versus 15% (P= .03). Frailty is associated with mortality at one month (OR = 3.5, P <.05, 95% CI (1.22-10.03)and at 6 months after discharge from the ICU (OR = 2.62, P <.05, 95% CI (1.04-6.56).Conclusions: Frailty was present in 35% of the patients admitted to the ICU, and was associatedwith mortality.
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López Cuenca, S., Oteiza López, L., Lázaro Martín, N., Irazabal Jaimes, M., Ibarz Villamayor, M., Artigas, A., y Lorente Balanza, J. (2019). Fragilidad en pacientes mayores de 65 años ingresados en cuidados intensivos (FRAIL-ICU). Medicina Intensiva, 43(7), 395-401. https://doi.org/10.1016/j.medin.2019.01.010



