[Series] The evolving therapeutic landscape of dementia with Lewy bodies

Dementia with Lewy bodies has a complex clinical presentation, with symptoms spanning cognitive, neuropsychiatric, motor, autonomic, and sleep domains. The disorder causes high morbidity, is associated with high caregiver burden, and can result in considerable health-care costs. Although symptomatic treatments remain scarce, emerging evidence supports a multipronged approach that integrates pharmacological and non-pharmacological interventions that target different signs and symptoms. Novel frameworks, such as the DIAMOND Lewy toolkit, provide structured management guidance.