Psychiatric symptoms in Parkinson’s disease assessed with the SCL-90R self-reported questionnaire
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The frequency of psychopathological symptoms in patients with Parkinson’s disease (PD) is often underestimated because of the lack of comprehensive evaluation tools. A total of 486 consecutive non-demented PD patients completed the Symptom Checklist 90 Revised (SCL-90R) self-reported questionnaire, a validated tool for the assessment of psychopathological symptoms on nine dimensions. Somatization, depression, anxiety and obsessive–compulsive behaviors were reported by nearly half of the PD patients. They were more likely to occur in females. Disease-related factors such as duration, severity and daily dosages, but not type of dopaminergic medications, were associated with the occurrence of these symptoms. Psychopathological features are frequent in PD and their occurrence is underlined by disease-related factors.
KeywordsMovement disorders Parkinson disease SCL-90R Psychiatric symptoms
- 13.Martinotti G, Mandelli L, Di Nicola M, Serretti A, Fossati A, Borroni S, Cloninger CR, Janiri L (2008) Psychometric characteristic of the Italian version of the temperament and character inventory—revised, personality, psychopathology, and attachment styles. Compr Psychiatry 49(5):514–522CrossRefPubMedGoogle Scholar
- 17.Derogatis LR (1977) SCL-90-R: administration, scoring and procedures manual. Clinical Psychometrics Research, BaltimoreGoogle Scholar
- 23.Alonso J, Angermeyer MC, Bernert S, Bruffaerts R, Brugha TS, Bryson H et al (2004) ESEMeD/MHEDEA 2000. Prevalence of mental disorders in Europe: results from the European study of the epidemiology of mental disorders (ESEMeD) project. Acta Psychiatrica Scandinavica Suppl 420:21–27Google Scholar
- 30.Wolters ECh (2006) PD-related psychosis: pathophysiology with therapeutical strategies. In: Parvez H, Riederer P (eds) Oxidative stress and neuroprotection. J Neural Transm Suppl. Springer, Wien New York, vol 71, pp 31–37Google Scholar