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1.
Healthcare (Basel) ; 11(10)2023 May 22.
Artículo en Inglés | MEDLINE | ID: mdl-37239806

RESUMEN

OBJECTIVES: Evaluation of the functional status one year after a hip fracture surgery and the influence of sarcopenia and other clinical factors at the time of admission. METHOD: Prospective observational study with 135 patients over 65 years of age. Functional status of basic (modified Katz) and instrumental activities (Lawton and Brody) and walking ability (Functional Ambulation Classification, FAC) was measured on admission, at discharge, and telephonically one year later. The risk or positive screening of sarcopenia (SARC-F) and cognitive status (Pfeiffer), as well as clinical variables, were evaluated. RESULTS: 72% of patients are women; 36% have a risk of sarcopenia (Sarc-F ≥ 4), and 43% have moderate-severe cognitive impairment (Pfeiffer ≥ 5). Walking capacity at one year was closer to the values at admission more often in women than in men (0.2 ± 1.3 points vs. 0.9 ± 1.6; p = 0.001), as well as in patients without risk of sarcopenia versus sarcopenic patients (0.3 ± 1.2 points vs. 0.7 ± 1.7; p = 0.001), although their evolution did not show significant differences (p = 0.183). Instrumental activities after one year have not been recovered (1.7 ± 2.5 points; p = 0.032), and patients at risk of sarcopenia showed worse values (1.7 ± 1.9 points vs. 3.7 ± 2.7; p < 0.001) and worse evolution (p = 0.012). The evolution of basic activities varied according to the risk of sarcopenia (0.6 ± 1.4 points vs. 1.4 ± 2.1; p = 0.008). CONCLUSIONS: Functional status at one year is related to the functional status at admission, the positive screening of sarcopenia, sex, and cognitive impairment of the patient. Knowing at the time of admission an estimate of the functional status at one year will help to reinforce the individual treatment of patients with a worse prognosis.

2.
Front Physiol ; 13: 937115, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-36187794

RESUMEN

Background: The literature pays low attention to functional changes during acute illness in older patients. Our main objectives were to separately describe the different functional changes occurring before and after hospital admission in oldest old medical patients, to investigate their association with mortality, and identify predictors associated with in-hospital failure to recover function. Methods: Secondary analysis of data from a prospective cohort study conducted in a tertiary teaching hospital. The study followed the STROBE criteria. The sample included 604 consecutive patients aged 65 or older hospitalized for acute illness, discharged alive, and not fully dependent at baseline. Activities of daily living measured at baseline, admission, and discharge were used to classify patients into four functional trajectories depending on whether they decline or remain stable between baseline and admission (prehospital) and whether they decline, remain stable, or recover baseline function between admission and discharge (in-hospital). Multivariate models were used to test the association between functional trajectories with mortality, and predictors for in-hospital recovery. Results: Functional trajectories were: "stable-stable" (18%); "decline-recovery" (18%); "decline-no recovery" (53%); "in-hospital decline" (11%). Prehospital decline occurred in 75% and 64% were discharged with worse function than baseline. "In-hospital decline" and "decline-no recovery" trajectories were independently associated with higher 6- and 12-month mortality. Extent of prehospital decline and dementia were predictors of failure to in-hospital recovery. Conclusion: In acutely ill older people, differentiating between prehospital and in-hospital functional changes has prognostic implications. Lack of functional regain at discharge is associated with higher mortality at 6- and 12-months.

3.
Arch Gerontol Geriatr ; 73: 269-278, 2017 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-28869885

RESUMEN

BACKGROUND/AIM: Estimation of mortality in elderly patients is difficult yet very important when planning care. Previous tools are complicated or do no take into account some major determinants of mortality (i.e., frailty). We designed a simple, accurate, and non-disease-specific tool to predict individual mortality risk after hospital discharge in older adults. METHODS: Patients admitted to the Acute Geriatric Unit were assessed at adission and at discharge and contacted 6 and 12 months later. Determinants of mortality were obtained. Using multivariable analysis, beta coeffcicients were calculated to build 2 scores able to predict mortality at 6 and 12 months after discharge. The scores were tested on a sample comprising 75% of the patients, who were randomly selected; they were validated using the remaining 25%. Discrimination was assessed using ROC curves. Scores were calculated for each patient and divided into tertiles. Survival analysis was performed. RESULTS: Determinants of mortality at 6 months were dependent ambulation at baseline, full dependence at discharge, length of stay, pluripatology, pressure ulcers, low grip strength, malignacy, and male gender. At 12 months the determinants were: dependent amblation at baseline, full dependence at discharge, pluripatology, low BMI, low grip strength, heart failure, malignacy, and male gender. Discrimination and calibration were excellent. Survival analysis demonstrated different survival trajectories (p<0.001) for each tertile in both scores. CONCLUSIONS: Our incices provide accurate prognostic information in elderly patients after discharge. They can be calculated easily, quickly and do not require technical or laboratory support, thus endorsing their value in dalily clinical practice.


Asunto(s)
Evaluación Geriátrica/métodos , Indicadores de Salud , Hospitalización/estadística & datos numéricos , Mortalidad , Anciano , Anciano de 80 o más Años , Femenino , Anciano Frágil , Humanos , Modelos Logísticos , Masculino , Análisis Multivariante , Alta del Paciente , Pronóstico , Curva ROC , Riesgo , Medición de Riesgo , Factores de Riesgo , Análisis de Supervivencia
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