Safer Care for Older Persons in (residential) Environments (SCOPE): a pragmatic controlled trial of a care aide-led quality improvement intervention - Wagg, Adrian; Hoben, Matthias; Ginsburg, Liane; Doupe, Malcolm; Berta, Whitney; Song, Yuting; Norton, Peter; Knopp-Sihota, Jennifer; Estabrooks, Carole (Implementation Science, 2023)