Abstract

BUSICO, Marina et al. Calidad de vida y estatus funcional en pacientes que requirieron ventilación mecánica: Seguimiento al año del alta de terapia intensiva. Rev. am. med. respir. [online]. 2014, vol.14, n.3, pp.244-251. ISSN 1852-236X.

Objective: To study functional status (FS) and quality of life (QoL) after discharge from intensive care unit (ICU) in patients who had > 24 hours of mechanical ventilation (MV) and to compare them with reference Argentine population. Design: Prospective cohort study. Setting: ICU at Sanatorio Anchorena, Buenos Aires , Argentina. Patients: All patients admitted to the ICU between September 2008 and April 2009 with more than 24 hours of MV. Procedures: QoL was assessed by EQ-5D and FS was evaluated through Barthel index [evaluation of daily life activities (DLA)] by telephone at 4 months and 1 year after discharge from ICU. Results: 77 patients required MV, 41 females (53%), median age 65 years (IQR 55-77), SAPSII 41 (28-52), days of MV 4 (2-8). 47 patients survived after hospitalization, 40 (85.1%) at 4 months and 34 (72.3%) one year later. The EQ-5D at 4 months (median 0.693 IQR0.182-0.982) and at 1 year (median 0.841 IQR0.493-1) of follow up were significantly lower compared with general Argentine population (p = 0.0004 and 0.024 respectively). At 4 months, half of the patients had problems in all dimensions of the Euroqol and 57% were dependent on DLA. At 1 year, 54% could not return to their previous activities, suffered from anxiety/depression and 45% were dependent on DLA. Conclusions: Effects of critical illness and ICU stay are present at 4 months and 1 year after discharge. Survivors suffer a lower quality of life and functional status than general population.

Keywords : Health related quality of life; Intensive care; Mechanical ventilation; Daily living activities.

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