CleveMed Blogs

To demonstrate the benefits of Kinesia, a compact patient worn device for assessing Parkinson’s disease (PD) motor symptom severity, and the tremor scoring feature recently released, CleveMed has launched the new interactive website UPDRS.CleveMed.com.

Parkinson’s disease motor symptoms are typically assessed using the Unified Parkinson’s Disease Rating Scale (UPDRS), a subjective rating scale in which clinicians visually assess patient tremor symptoms and assign a 0 to 4 score based on severity. UPDRS.CleveMed.com highlights some of the reliability and consistency issues of the current method of PD patient evaluation.

The CleveMed UPDRS Scoring Challenge is an online educational tool intended for movement disorder clinicians and researchers, patients, caregivers or anyone interested in Parkinson’s disease motor symptom evaluations. The interactive site allows a visitor to view and rate a series of videos displaying Parkinson’s disease patients performing tasks for evaluating tremor. After each short video is complete, the user enters the score they feel is appropriate ranging from 0 to 4, 0 being the absence of symptoms and 4 being the most severe, and the next video starts. Once the twelve videos are scored, the user scores are compared to scores from two movement disorder specialists for the same videos. This demonstrates the variability in scores that can occur between different clinicians for the same patient, which is an issue with the subjective UPDRS. Scores are also compared to the automated scoring provided by Kinesia which demonstrates the benefits of having a device that can provide consistent, repeatable results.

Everyone is encouraged to try the site out and see how you would perform again actual clinicians when rating tremor symptom severity. If you find it interesting, please pass it along to others who may feel the same. Any comments, suggestions or questions on the site are welcome at any time.

Tags: clinicians, kinesia, motor symptoms, Parkinson's, tremor, tremor severity, UPDRS, UPDRS Challenge

This entry was posted on Thursday, March 26th, 2009 at 10:10 am and is filed under Movement Disorders, Research & Education. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.