Health-related quality of life among community-dwelling patients with intractable neurological diseases and their caregivers in Japan
Article first published online: 24 NOV 2010
© 2010 The Authors. Psychiatry and Clinical Neurosciences © 2010 Japanese Society of Psychiatry and Neurology
Psychiatry and Clinical Neurosciences
Volume 65, Issue 1, pages 30–38, February 2011
How to Cite
Miyashita, M., Narita, Y., Sakamoto, A., Kawada, N., Akiyama, M., Kayama, M., Suzukamo, Y. and Fukuhara, S. (2011), Health-related quality of life among community-dwelling patients with intractable neurological diseases and their caregivers in Japan. Psychiatry and Clinical Neurosciences, 65: 30–38. doi: 10.1111/j.1440-1819.2010.02155.x
- Issue published online: 26 JAN 2011
- Article first published online: 24 NOV 2010
- Received 14 January 2008; revised 28 June 2010; accepted 19 September 2010.
- quality of life;
Aims: The aims of this study were: (i) to clarify the general quality of life (QOL) of patients with intractable neurological disease; (ii) to clarify the general QOL of the caregivers of these patients; and (iii) to explore the association of QOL in patient–caregiver pairs.
Methods: A cross-sectional survey was conducted between November 2003 and May 2004 among community-dwelling patients diagnosed with Parkinson's disease (PD), spinocerebellar degeneration (SCD), multiple system atrophy (MSA), and amyotrophic lateral sclerosis (ALS) and their caregivers using a mailed, self-administered questionnaire. To measure QOL, we used the Medical Outcome Study 36-Item Short Form (SF-36) for patients and the short form of the health-related QOL scale SF-36 (SF-8) for caregivers.
Results: A total of 418 questionnaires were analyzed. For the patients, all of the general QOL domains of the SF-36 were significantly lower than the national standard value for all of the diagnoses. Physical function, role physical, and role emotional domains were also low. For caregivers, all of the QOL summary scores of the SF-8 for all diagnoses were significantly lower than the national standard value. Although there were several significant correlations of QOL between patients and caregivers, overall the correlations were low.
Conclusions: Support for patients with neurological diseases and their caregivers is needed in order to maintain physical and mental QOL.