%0 Journal Article %@ 1947-2579 %I JMIR Publications %V 8 %N 2 %P e6719 %T Roles of Health Literacy in Relation to Social Determinants of Health and Recommendations for Informatics-Based Interventions: Systematic Review %D 2016 %7 ..2016 %9 %J Online J Public Health Inform %G English %X This paper reports on a specific Web-based self-report data collection system that was developed for a public health research study in the United States. Our focus is on technical outcome results and lessons learned that may be useful to other projects requiring such a solution. The system was accessible from any device that had a browser that can support HTML5. Report findings include: which hardware devices, Web browsers, and operating systems were used, the rate of survey completion, and key considerations for employing Web-based surveys in a clinical trial setting. %R 10.5210/ojphi.v8i2.6719 %U %U https://doi.org/10.5210/ojphi.v8i2.6719