. 2020 Oct 21;8(10):e18915. doi: 10.2196/18915
©Britta Larsen, Stephanie Micucci, Sheri J Hartman, Gladys Ramos. Originally published in JMIR mHealth and uHealth (http://mhealth.jmir.org), 21.10.2020.
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Figure 2.
CONSORT (Consolidated Standards of Reporting Trials) diagram.