. 2021 Sep 22;23(9):e25922. doi: 10.2196/25922
©Judith Tedlie Moskowitz, Elizabeth L Addington, Eva Shiu, Sarah M Bassett, Stephanie Schuette, Ian Kwok, Melanie E Freedman, Yan Leykin, Laura R Saslow, Michael A Cohn, Elaine O Cheung. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 22.09.2021.
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Figure 1.
CONSORT (Consolidated Standards of Reporting Trials) diagram. FU: follow-up.