STAT | Reporting from the frontiers of health and medicine Follow Opinion: STAT+: The word ‘dementia’ is about to lose its value Better diagnostics are changing how patients and caregivers talk about living diseases that cause dementia. https://www.statnews.com/2025/10/14/dementia-biomarker-based-diagnoses-alzheimers-late-lewy-body/ statnews.com