PSDC Active Study Page

Welcome Parkinson’s Spectrum Disorder Center (PSDC) Study staff, coordinators, and PI’s.

This section encompasses study specific tools and videos for your reference. If you have any questions, comments, or new ideas, please contact NCRAD by email or phone 800-526-2839 or 317-278-9546.

Kit Request Module

Please follow the below link to access the PSDC Kit Request Module. This link will direct you to a REDCap database where study coordinators and staff may request kits, individual supplies, and/or labels. PSDC sites will use the same link for ordering supplies related to blood-based samples and for CSF. Please allow a total of two weeks for kit requests to be compiled and delivered to your site.

PSDC Kit Request System

Study Specific Sample Notification Forms

Please use the below downloadable forms to collection information on specimen patient demographics, collection, and processing. We respectfully ask that all completed forms be emailed ( or faxed (317-278-1100) prior to shipment. If you complete the form on the website, you can choose to have it emailed automatically to us. We also ask that all shipments include a hard copy of each sample form.

Downloadable Blood Sample Form Web-based Blood Sample Form Downloadable CSF Sample Form Web-based CSF Sample Form Green Top-Sodium Heparin Redraw/Take Home Sample Form Purple Top-EDTA Redraw/Take Home Sample Form

PSDC Manual of Procedures

The below downloadable manual for biomarkers was created specifically for the PSDC Study. Please feel free to explore the manuals through the hyperlinked “Table of Contents”. Questions concerning any part of the manual may be directed to NCRAD at (, 800-526-2839 or 317-278-1228) for further clarification.

PSDC Manual of Procedures

Study Related Video Tutorials

Please explore the below videos sponsored by NCRAD for the PSDC study.

PSDC Training Slides

Please see the link below for the training slides for the PSDC study.

PSDC Training Slides