A narrative review of clinical and non-clinical determinants of health-related quality of life in advanced Parkinson's disease
Rodríguez Antigüedad, Jon (Institut de Recerca Sant Pau)
Bojtos, Lidia (Hospital de la Santa Creu i Sant Pau (Barcelona, Catalunya))
Kulisevsky, Jaime (Institut de Recerca Sant Pau)
Universitat Autònoma de Barcelona. Departament de Medicina

Date:	2026
Abstract:	Parkinson's disease (PD) is a progressive neurodegenerative disorder characterized by a wide range of motor and non-motor symptoms that lead to substantial disability over time, particularly in advanced stages, with a significant impact on patients' quality of life (QoL). Given the chronic and currently incurable nature of the disease, symptom management and the preservation of health-related QoL (HRQoL) are central therapeutic priorities from a patient-centered perspective. In this context, there has been a growing emphasis on the use of patient-reported outcome measures (PROMs) to capture the subjective burden of disease and to better reflect the real-world benefits of therapeutic interventions beyond traditional clinical endpoints. In parallel, increasing attention has been paid to the consequences of PD on caregivers, whose HRQoL is often substantially affected, especially as the disease progresses and care demands intensify in advanced PD. This narrative review synthesizes current evidence on HRQoL in advanced PD, with particular focus on the contribution of motor symptoms, non-motor symptoms, and other disease-related factors to HRQoL impairment in patients and caregivers. Additionally, the available data on the impact of advanced therapies on HRQoL outcomes in patients are critically discussed, highlighting their role in comprehensive, patient-centered care.
Note:	Altres ajuts: acords transformatius de la UAB
Rights:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Language:	Anglès
Document:	Article de revisió ; recerca ; Versió publicada
Subject:	Advanced PD ; Caregiver ; Health-related quality of life ; Parkinson's disease ; Quality of life
Published in:	Journal of Neural Transmission, 2026 , ISSN 1435-1463

DOI: 10.1007/s00702-026-03142-y
PMID: 41915165

20 p, 2.2 MB

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Research literature > UAB research groups literature > Research Centres and Groups (research output) > Health sciences and biosciences > Institut de Recerca Sant Pau
Articles > Research articles
Articles > Published articles