Amb motiu del tancament d'estiu, la validació de documents es reprendrà a partir del 28 d'agost de 2026. Disculpeu les molèsties.
Con motivo del cierre de verano, la validación de documentos se reanudará a partir del 28 de agosto de 2026. Disculpad las molestias
Due to the summer closure, document validation will resume starting August 28, 2026. We apologize for any inconvenience.

Fitxers

657264.pdf (306.89 KB)

Tipus de document

Article

Versió

Versió publicada

Data de publicació

2016-02-22

Tots els drets reservats

Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/107269

Self-perceived quality of life among patients with Alzheimer's disease: Two longitudinal models of analysis

Títol de la revista

Autors

Director/Tutor

ISSN de la revista

Títol del volum

Recurs relacionat

https://doi.org/10.3233/JAD-160040

Resum

The objective was to analyze the factors that influence self-perceived quality of life (QoL) in patients with Alzheimer's disease (AD), contrasting two different longitudinal models. A total of 127 patients were followed up over 24 months. The instruments applied were: Quality of Life in Alzheimer's Disease scale (QoL-AD), Geriatric Depression Scale-15, Anosognosia Questionnaire-Dementia, Disability Assessment in Dementia, Neuropsychiatric Inventory, and the Mini Mental State Examination. Two models for grouping patients were tested: 1) Baseline score on the QoL-AD (QoL-Baseline), and 2) Difference in QoL-AD score between baseline and follow-up (QoL-Change). Generalized estimating equations (GEE) were used to analyze longitudinal data, and multinomial regression analyses were performed. Over the follow-up period the QoL-Baseline model showed greater variability between groups (Wald χ2 = 172.3, p < 0.001) than did the QoL-Change model (Wald χ2 = 1.7, p = 0.427). In the QoL-Baseline model the predictive factors were greater depression (odds ratio [OR] = 1.20; 95% CI: 1.00-1.45) and lower functional ability (OR = 0.92; 95% CI: 0.85-0.99) for the Low QoL group (< 33 QoL-AD), and less depression (OR = 0.68; 95% CI: 0.52-0.88), more anosognosia (OR = 1.07; 95% CI: 1.01-1.13), and fewer neuropsychiatric symptoms (OR = 0.95; 95% CI: 0.91-0.99) for the High-QoL group (>37 QoL-AD). The model based on baseline scores (QoL-Baseline) was better than the QoL-Change model in terms of identifying trajectories and predictors of QoL in AD.

Matèries

Malaltia d'Alzheimer, Satisfacció dels pacients, Mètode longitudinal

Matèries (anglès)

Alzheimer's disease, Patient satisfaction, Longitudinal method

Citació

Col·leccions

Articles publicats en revistes (Cognició, Desenvolupament i Psicologia de l'Educació)
Articles publicats en revistes (Institut d'lnvestigació Biomèdica de Bellvitge (IDIBELL))

Citació

CONDE SALA, Josep Lluís, et al. Self-perceived quality of life among patients with Alzheimer's disease: Two longitudinal models of analysis. Journal of Alzheimer's Disease. 2016. Vol. 52, num. 3, pags. 999-1012. ISSN 1387-2877. [consulted: 11 of August of 2026]. Available at: https://hdl.handle.net/2445/107269

Exportar metadades

JSON - METS

Compartir registre