ACE and dementia: We searched PubMed for articles published in any language between 1977 and September 2023, using the terms and variations for “antihypertensive medication”, “angiotensin-converting enzyme inhibitors”, “angiotensin II receptor blockers”, “beta blockers”, “calcium channel blockers”, “diuretics”, “hypertension”, “blood pressure”, “dementia”, and “Alzheimer's disease”.