Quality over quantity - rethinking social participation in dementia prevention: results from the AgeWell.de trial. - Kosilek, Robert P.; Wendel, Flora; Zöllinger, Isabel; Knecht, Hanna Lea; Blotenberg, Iris; Weise, Solveig; Fankhänel, Thomas; Döhring, Juliane; Williamson, Martin; Luppa, Melanie; Zülke, Andrea E.; Brettschneider, Christian; et al. (Social Psychiatry & Psychiatric Epidemiology, 2026)