In healthy older adults, low-dose aspirin for a median 4.7 y did not reduce MACE but increased major hemorrhage at a median 8.3 y.
Lim LS · 2025 · Annals of internal medicine
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Clinical impact ratings GIM/FP/GP: [Formula: see text] Cardiology: [Formula: see text] Geriatrics: [Formula: see text] Public Health: [Formula: see text].
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Metadata source: Europe PMC · DOI 10.7326/annals-25-04447-jc