Whitaker, Rhiannon, Fossey, Jane, Ballard, Clive, Orrell, Martin, Moniz-Cook, Esme, Woods, Robert T, Murray, Joanna, Stafford, Jane, Knapp, Martin, Romeo, Rene?e, Carlton, Barbara, Testad, Ingelin, Khan, Zunera, "Improving Well-being and Health for People with Dementia (WHELD): study protocol for a randomised controlled trial", Trials, 2025