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MDS-UPDRS: Clinical Trials

The International Parkinson and Movement Disorder Society has established a Training Program & Exercise for use of the MDS-Unified Parkinson's Disease Rating Scale. This program allows candidates to learn about the use of this scale, see examples of a rater administering the test to patients, and to view examples of the rating items for the Motor Examination (Part III). There is an official Exercise at the end of the Teaching Program.

In order to participate in this program, please fill out the form completely and click "Submit" at the bottom when you are finished. Please note that an initial licensing fee must also be paid in addition to the per rater fee. Requests will be processed and you will be contacted within 5 business days. Please note that no raters will be allowed to take the exam until full payment is received. If you have any questions, please contact Jen Wolf at

Please complete all fields.

Company /
Organization Name:
State / Province:
Zip / Postal Code:
Telephone Number: (include country code if known)
Protocol Number:
Please provide a full explanation of intended use:
Total number of raters:
By submitting this request to MDS, you agree to the following:
I understand that all of the International Parkinson and Movement Disorder Society (MDS) Rating Scales may only be used for the purposes described above. I also understand that reproduction, translation, modification, sale, or distribution of any portion of the MDS Rating Scales is strictly prohibited and, specifically, that the MDS Ratings Scales may not be incorporated into clinical trials, training or certification programs or materials, software programs, or otherwise except through use of this Invoice Request form and payment of applicable fees.