Our objective was to assess the test-retest reliability of the Unified Parkinson's Disease Rating Scale (UPDRS). The UPDRS is the most widely used instrument for measuring severity of parkinsonian symptoms in clinical research and in practice. The validity and inter-rater reliability of this scale h
A Measure for the Reliability of a Rating Scale Based on Longitudinal Clinical Trial Data
β Scribed by Annouschka Laenen; Ariel Alonso; Geert Molenberghs
- Publisher
- Springer
- Year
- 2007
- Tongue
- English
- Weight
- 165 KB
- Volume
- 72
- Category
- Article
- ISSN
- 0033-3123
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The objectives of this study were to report the interβrater reliability of the Brief Psychiatric Rating Scale (BPRS 4.0) and the Groningen Social Disabilities Schedule (GSDSβII) as assessed in a randomized controlled trial on the effectiveness of psychiatric day hospitals spanning five
## Abstract ## Objective To select the most appropriate radiologic scoring method for the evaluation of radiographic progression in ankylosing spondylitis (AS) in clinical trials. ## Methods The validity of the currently available methods, the Bath Ankylosing Spondylitis Radiology Index (BASRI),