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Migrating a Well-Established Longitudinal Cohort Database From Oracle SQL to Research Electronic Data Entry (REDCap): Data Management Research and Design Study

Migrating a Well-Established Longitudinal Cohort Database From Oracle SQL to Research Electronic Data Entry (REDCap): Data Management Research and Design Study

R (version 4.1.0; R Studio) was used for data cleaning and reformatting. SHCS data are stored in an Oracle database with a GUI developed with the Django framework (Django Software Foundation). Every application (REDCap, Oracle, and Django) was set up in a Docker (Docker Inc) repository on a server hosted by the University of Zurich with automated daily back-ups.

Katharina Kusejko, Daniel Smith, Alexandra Scherrer, Paolo Paioni, Malte Kohns Vasconcelos, Karoline Aebi-Popp, Roger D Kouyos, Huldrych F Günthard, Christian R Kahlert, Swiss HIV Cohort Study and the Swiss Mother and Child HIV Cohort Study

JMIR Form Res 2023;7:e44567

Digital SARS-CoV-2 Detection Among Hospital Employees: Participatory Surveillance Study

Digital SARS-CoV-2 Detection Among Hospital Employees: Participatory Surveillance Study

Algorithms and techniques were programmed and deployed in R language, using the Exploratory [30] framework. The data collection system was developed using Jot Form [31] as well as a proprietary solution and was hosted at Amazon Web Services, using EC2 and S3 instances. The SMS text messaging system used Twilio’s [32] application programming interface to send out the messages.

Onicio Leal-Neto, Thomas Egger, Matthias Schlegel, Domenica Flury, Johannes Sumer, Werner Albrich, Baharak Babouee Flury, Stefan Kuster, Pietro Vernazza, Christian Kahlert, Philipp Kohler

JMIR Public Health Surveill 2021;7(11):e33576