Randomized Trialhigh evidence
Blood pressure reduction and all-cause dementia in people with uncontrolled hypertension: an open-label, blinded-endpoint, cluster-randomized trial.
Nature medicine·June 1, 2025·PMID 40258956
Why it mattersThis large trial provides strong evidence that aggressive, protocol-driven BP lowering in a real-world, resource-limited setting can reduce dementia risk, addressing a major global health burden. It supports integrating non-physician providers in hypertension management to achieve meaningful cognitive outcomes.

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