Prevalence of patients with a treatment limitation decision per AGU (n = 23) Legend: AGU number 1 to 9 (in light blue) are from the Western Europe region, AGU number 10 to 13 (in green) are from the Northern Europe region, AGU number 14 and 15 (in purple) are from the Eastern Europe region, AGU number 16 to 23 (in pink) are from the Southern Europe and Mediterranean region. Abbreviation: AGU = acute geriatric unit, TLD = treatment limitation decision.