Diagnostic Validity and Factor Analysis of Montgomery-Asberg Depression Rating Scale in Parkinson Disease Population
Conclusion:
The MADRS has diagnostic utility in major depression in PD. The 3-factor structure of MADRS may help to understand the different dimensions of major depression and identify distinct symptom subgroups in this population.
Source: Journal of Geriatric Psychiatry and Neurology - Category: Genetics & Stem Cells Authors: Ketharanathan, T., Hanwella, R., Weerasundera, R., de Silva, V. A. Tags: Articles Source Type: research
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