From AHRQ, SRDR is a powerful and easy-to-use tool for extraction and management of data for systematic review or meta-analysis. It is also an open and searchable archive of systematic reviews and their data.
DistillerSR is an online application designed specifically for the screening and data extraction phases of a systematic review. Subscription Fee. Additional technical information at: http://www.tectutorials.com/TERDistillerSR.html