Stroke prevalence

1. population aging increases stroke prevalence in silico (stable scenario (2022-2046)) (+45.7% (85 834 stroke survivors in 2046, 95% UI 82 366-89 655)).

   “The stable scenario indicated a projected 85 834 stroke survivors in 2046 (95% uncertainty interval (UI)=82 366-89 655), an increase of 45.7% from 2022.”

   In silicostable scenario (2022-2046)

   Forecasting stroke and stroke-driven dementia in a rapidly ageing population: a model-based analysis of alternative projection scenarios for Ireland

   BMJ open·Feb 5, 2025

1. Distressed Communities Index is associated with stroke prevalence in humans (US zip code-level analysis adjusted for region and rurality) (β=0.02 [95% CI, 0.02-0.02] per 1-unit increase in DCI).

   “DCI, geographic region, and rurality are independently associated with greater prevalence of CVD and its risk factors in the United States.”

   HumansUS zip code-level analysis adjusted for region and ruralityEach 1-unit increase in DCI2016-2020n = 26,058

   Correlation of the Distressed Communities Index Score With Cardiovascular Risk Factors and Disease in the United States

   Journal of the American Heart Association·Oct 30, 2026

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