web-based protocols using redcap
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RTI International is a trade name of Research Triangle Institute
Web-based PhenX Protocols using Reseach Electronic Data Capture (REDCap)
Carol M. HamiltonHelen Pan, Nathan Gaddis
April 28, 2014
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Web-based Protocols using REDCap
• REDCap Consortium and Application
• Web-based PhenX Protocols in REDCap
• Go, no-go for further development
• If “go” – then prioritization of PhenX measures/protocols for REDCap
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REDCap Consortium and Application
• The REDCap Consortium is composed of 998 active institutional partners from Clinical & Translational Science Awards (CTSA), General Clinical Research Center (GCRC), Research Centers in Minority Institutions (RCMI) and other institutions in 79 countries.
• Research Electronic Data Capture (REDCap) is an online tool to collect and manage data.
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Pilot
• Pilot: Top 10 (use frequency) PhenX measures; 15 protocols
• Web-based PhenX Protocols in REDCap
• http://23.21.236.206/redcap/• Username: guestgue
• Password: goRilla82gGgoRilla82oRilla82
• My Projects – REDCap PhenX Demo
• “Data Collection Instruments” in left panel
• “Select record”, “Save and Continue”
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Summary
• Web-based protocols enable online data collection, suggested by PhenX RISING (and others)
• Advantages
– Relatively easy development and implementation in REDCap
– Promotes use of PhenX measures among the REDCap consortium
• Disadvantages
– Users need access to REDCap
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Discussion
• Do we move forward with additional measures?
• If so, which ones?
• By most popular?
• By Mode of Collection – total 339– Self-administered Questionnaires (149)– Interview Administered Questionnaires (153)– Bioassay (28)– Clinical Examination (21)– Physical Measurement (33)– Medical Records Abstraction (7)– Secondary Data Analysis (6)
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15 PhenX protocolsFrom top 10 measures
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Follow-up question appears with skip-logic when “Yes” was selected for the 1st question
Save and go to next Form/Protocol
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Can specify multiple answers accepted
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Can specify multiple answers NOT accepted
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--- Protocol Text
--- Protocol Image
--- record 3 measurements and calculate average
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Follow-up questions only appear when “yes” is selected for previous question
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