REDCap (Research Electronic Data Capture) was created in 2004 at Vanderbilt University. REDCap offers a free, easy-to-use, and secure method of flexible yet robust data collection. The REDCap consortium continues to actively develop the software – relying on the feedback of a passionate global community. REDCap is powered by Vanderbilt. REDCap is supported in part by the National Institutes of Health (NIH/NCATS UL1 TR000445)