. 2017 Oct 23;6(10):e204. doi: 10.2196/resprot.7522
©Claudia Gregoriano, Thomas Dieterle, Selina Dürr, Isabelle Arnet, Kurt E Hersberger, Jörg D Leuppi. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 23.10.2017.
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Figure 1.
Study flow chart based on the Consolidated Standards of Reporting Trials (CONSORT) guidelines.