Remote Assessment of Disease and Relapse in Major Depressive Disorder (RADAR-MDD): recruitment, retention, and data availability in a longitudinal remote measurement study oleh Faith Matcham, Daniel Leightley, Sara Siddi, Femke Lamers, Katie M. White, Peter Annas, Giovanni de Girolamo, Sonia Difrancesco, Josep Maria Haro, Melany Horsfall, Alina Ivan, Grace Lavelle, Qingqin Li, Federica Lombardini, David C. Mohr, Vaibhav A. Narayan, Carolin Oetzmann, Brenda W. J. H. Penninx, Stuart Bruce, Raluca Nica, Sara K. Simblett, Til Wykes, Jens Christian Brasen, Inez Myin-Germeys, Aki Rintala, Pauline Conde, Richard J. B. Dobson, Amos A. Folarin, Callum Stewart, Yatharth Ranjan, Zulqarnain Rashid, Nick Cummins, Nikolay V. Manyakov, Srinivasan Vairavan, Matthew Hotopf, on behalf of the RADAR-CNS consortium