The following scales and questionnaires are owned and licensed by the International Parkinson and Movement Disorder Society. To request permission or obtain licensing, please submit a Rating Scale Permission Request Form. (The first title links to the full paper or questionnaire, and is followed by a link to the actual scale/score sheet).
Note: Scales are downloadable as PDF
MDS-Owned Rating Scales
Note: Asterisk (*) indicates scale was developed by MDS.
Plus symbol (+) indicates a working translation of scale is available.
For more information about all MDS Rating Scales, please contact the International Secretariat.
MDS-UPDRS Translation Information
MDS Unified Parkinson's Disease Rating Scale (MDS-UPDRS)
Unified Dyskinesia Rating Scale (UDysRS)
MDS-UPDRS & UDysRS Online Training Programs
The International Parkinson and Movement Disorder Society has established a Training Program & Exercise for use of two separate rating scales.
This program allows participants to learn about the use of each scale, see examples of a rater administering the test to patients, and to view examples of the rating items. There is an exercise at the end of each training program. Click on the links below to access these training programs: