[This corrects the article DOI: 10.2196/37225.].
©Eric Ettore, Philipp Müller, Jonas Hinze, Matthias Riemenschneider, Michel Benoit, Bruno Giordana, Danilo Postin, Rene Hurlemann, Amandine Lecomte, Michel Musiol, Hali Lindsay, Philippe Robert, Alexandra König. Originally published in JMIR Mental Health (https://mental.jmir.org), 12.04.2023.