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News
Stroke rates among adults aged 20–54 have nearly doubled over the past 30 years, even as rates among older adults declined, a new study in Neurology finds. Ischemic stroke is the primary driver, fueled by rising cardiovascular risk factors and a dramatic spike in substance use. The silver lining? Short-term mortality dipped slightly — but that means more young people are living with lasting stroke-related disability.
Stroke used to be thought of as an older person's disease — but that narrative is shifting fast. A new study published in Neurology found that stroke rates among adults aged 20–54 nearly doubled between 1993 and 2020, jumping from 33.9 to 62.18 cases per 100,000. Meanwhile, stroke rates among older adults actually fell during the same period. Ischemic stroke is the main culprit, with its rate nearly doubling from 23.8 to 47.3 cases per 100,000.
Researchers from the University of Cincinnati analyzed hospitalized stroke cases in the Greater Cincinnati and Northern Kentucky region across six time points over nearly three decades. They found rising rates of hypertension, diabetes, and atrial fibrillation among younger patients — and a striking surge in substance use, from 4.6% in 1993 to 40.2% in 2020, largely driven by marijuana use.
By the Numbers:
Why it matters: Fewer young stroke patients are dying — but that means more are living with long-term disability. Clinicians should prioritize early identification and management of stroke risk factors in younger adults, and researchers need to better understand what's driving this alarming trend.
