In Stroke Treatment, 15 Minutes Matters

A new study adds more evidence that quick treatment can reduce death and disability after a stroke. The study shows that getting treated even 15 minutes faster makes a difference. Researchers looked at data on more than 58,000 people who had ischemic strokes. This is the type of stroke caused by a blood clot. The best treatment is a drug that dissolves the clot. Guidelines say the drug should be given within 4½ hours of the beginning of stroke symptoms. The study looked at how quickly people got treated with a clot-busting drug and how well they did afterward. For every 15 minutes saved between symptoms appearing and drgu treatment, the odds of dying in the hospital or having excess bleeding dropped 4%. Speedier treatment also improved how well people were doing by the time they left the hospital.