What is the target door-to-needle time for thrombolytic therapy in stroke care?

What is the target door-to-needle time for thrombolytic therapy in stroke care?

• A. 60 minutes
• B. 30 minutes
• C. 90 minutes
• D. 120 minutes

Answer: (A)

Time is brain in stroke care, so the target door-to-needle time is 60 minutes from arrival to giving thrombolytic therapy. This standard aims to start treatment quickly to maximize brain tissue preservation and improve outcomes. Achieving it relies on rapid stroke recognition, immediate imaging to rule out hemorrhage, and swift eligibility assessment so alteplase can be administered without delay. While some centers pursue even shorter times, 60 minutes remains the widely used benchmark for timely reperfusion.

Time is brain in stroke care, so the target door-to-needle time is 60 minutes from arrival to giving thrombolytic therapy. This standard aims to start treatment quickly to maximize brain tissue preservation and improve outcomes. Achieving it relies on rapid stroke recognition, immediate imaging to rule out hemorrhage, and swift eligibility assessment so alteplase can be administered without delay. While some centers pursue even shorter times, 60 minutes remains the widely used benchmark for timely reperfusion.