Resilience, frailty and outcomes in geriatric rehabilitation
- PMID: 31782236
- DOI: 10.1111/ajag.12754
Resilience, frailty and outcomes in geriatric rehabilitation
Abstract
Objective: To assess relationships between resilience, frailty and outcomes in geriatric rehabilitation inpatients.
Methods: Eighty-nine inpatients had Brief Resilience Scale (BRS) and frailty index (FI-CGA) completed. Pearson's or Spearman's correlation was used to determine correlation between BRS, FI-CGA and covariates. Multivariate logistic regression was used to determine associations between resilience, frailty and covariates with functional independence measure gain, length of stay (LOS) > 21 days, mortality and discharge care requirements.
Results: There was a negative correlation between BRS and premorbid FI-CGA (r = -0.31, P = 0.03) and admission FI-CGA (r = -0.26, P = 0.01) and between BRS and Mini-Mental State Examination score (rho = -0.26, P = 0.02). BRS was not associated with observed outcomes. Premorbid FI-CGA was associated with inpatient mortality, and greater increase in FI-CGA during acute stay was associated with greater LOS. All patients who died were frail (FI-CGA > 0.25).
Conclusion: Resilience and frailty were inversely related. Frailty was an independent predictor of rehabilitation LOS and mortality.
Keywords: frailty; geriatric; psychological; rehabilitation; resilience.
© 2019 AJA Inc.
References
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