Prospective Assessment of Frailty Using the Fried Criteria in Patients Undergoing Left Ventricular Assist Device Therapy

Frail patients are more prone to adverse events after cardiac surgery, particularly after implantation of left ventricular assist devices. Thus, frailty assessment may help identify patients unlikely to benefit from left ventricular assist device therapy. The purpose was to establish a suitable meas...

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Veröffentlicht in:The American journal of cardiology 2017-10, Vol.120 (8), p.1349-1354
Hauptverfasser: Joseph, Susan M., Manghelli, Joshua L., Vader, Justin M., Keeney, Tamra, Novak, Eric L., Felius, Joost, Martinez, Sara C., Nassif, Michael E., Lima, Brian, Silvestry, Scott C., Rich, Michael W.
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container_title The American journal of cardiology
container_volume 120
creator Joseph, Susan M.
Manghelli, Joshua L.
Vader, Justin M.
Keeney, Tamra
Novak, Eric L.
Felius, Joost
Martinez, Sara C.
Nassif, Michael E.
Lima, Brian
Silvestry, Scott C.
Rich, Michael W.
description Frail patients are more prone to adverse events after cardiac surgery, particularly after implantation of left ventricular assist devices. Thus, frailty assessment may help identify patients unlikely to benefit from left ventricular assist device therapy. The purpose was to establish a suitable measure of frailty in adults with end-stage heart failure. In a prospective cohort of 75 patients (age 58 ± 12 years) with end-stage heart failure, we assessed the association between frailty (5-component Fried criteria) and the composite primary outcome of inpatient mortality or prolonged length of stay, as well as extubation status, time on ventilator, discharge status, and long-term mortality. Fried frailty criteria were met in 44 (59%) patients, but there was no association with the primary outcome (p = 0.10). However, an abridged set of 3 criteria (exhaustion, inactivity, and grip strength) was predictive of the primary outcome (odds ratio 2.9, 95% confidence interval 1.1 to 7.4), and of time to extubation and time to discharge. In patients with advanced heart failure, the 5-component Fried criteria may not be optimally sensitive to clinical differences. In conclusion, an abridged set of 3 frailty criteria was predictive of the primary outcome and several secondary outcomes, and may therefore be a clinically useful tool in this population.
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Thus, frailty assessment may help identify patients unlikely to benefit from left ventricular assist device therapy. The purpose was to establish a suitable measure of frailty in adults with end-stage heart failure. In a prospective cohort of 75 patients (age 58 ± 12 years) with end-stage heart failure, we assessed the association between frailty (5-component Fried criteria) and the composite primary outcome of inpatient mortality or prolonged length of stay, as well as extubation status, time on ventilator, discharge status, and long-term mortality. Fried frailty criteria were met in 44 (59%) patients, but there was no association with the primary outcome (p = 0.10). However, an abridged set of 3 criteria (exhaustion, inactivity, and grip strength) was predictive of the primary outcome (odds ratio 2.9, 95% confidence interval 1.1 to 7.4), and of time to extubation and time to discharge. 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Thus, frailty assessment may help identify patients unlikely to benefit from left ventricular assist device therapy. The purpose was to establish a suitable measure of frailty in adults with end-stage heart failure. In a prospective cohort of 75 patients (age 58 ± 12 years) with end-stage heart failure, we assessed the association between frailty (5-component Fried criteria) and the composite primary outcome of inpatient mortality or prolonged length of stay, as well as extubation status, time on ventilator, discharge status, and long-term mortality. Fried frailty criteria were met in 44 (59%) patients, but there was no association with the primary outcome (p = 0.10). However, an abridged set of 3 criteria (exhaustion, inactivity, and grip strength) was predictive of the primary outcome (odds ratio 2.9, 95% confidence interval 1.1 to 7.4), and of time to extubation and time to discharge. 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subjects Adults
Age
Aged
Aged, 80 and over
Cardiovascular disease
Confidence intervals
Criteria
Exhaustion
Extubation
Female
Frail Elderly - statistics & numerical data
Frailty
Geriatric Assessment - methods
Grip strength
Heart
Heart diseases
Heart failure
Heart Failure - mortality
Heart Failure - therapy
Heart surgery
Heart-Assist Devices
Hospitals
Humans
Implantation
Inpatients
Liver diseases
Male
Middle Aged
Mortality
Odds Ratio
Older people
Patients
Prospective Studies
Risk Assessment - methods
Risk Factors
Surgery
Survival Rate - trends
Therapy
Transplants & implants
United States - epidemiology
Ventilators
Ventricle
Ventricular assist devices
title Prospective Assessment of Frailty Using the Fried Criteria in Patients Undergoing Left Ventricular Assist Device Therapy
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