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Clot-Dissolving Drug Injection Improves Stroke Outcomes, Study Shows

Removing a blood clot from a large brain artery and injecting the clot-dissolving drug tenecteplase directly into the artery may lead to improved function in stroke survivors according to a study presented at the American Stroke Association’s International Stroke Conference 2025. The added treatment aims to dissolve blood clots in small vessels near the blockage, reducing brain tissue damage.

This news matters as it highlights a potentially groundbreaking approach to treating stroke survivors with large vessel occlusions. The study suggests that combining clot removal with tenecteplase injection could significantly enhance recovery rates and reduce disability post-stroke. If proven effective, this treatment method may lead to changes in treatment guidelines, offering hope for better outcomes for individuals affected by ischemic strokes.