
Paramedic transport was the most important factor in reducing delays in arrival on stroke patients at emergency rooms. Increased accuracy of paramedics in diagnosing stroke and efficient pre-hospital treatment and support were key.
Historically, paramedic services were decentralized and scattered around the city, and were served by competing ambulance companies. These conditions made it difficult to orchestrate training and communications between paramedics and stroke centers.
Currently, 67% of confirmed stroke cases arrived at Houston certified hospitals within two hours of onset of signs and symptoms

This project was sponsored in east Texas after a prominent Chamber of Commerce leader suffered a stroke. A multi-level community communication campaign combined with professional development and organizational change significantly increased access to acute stroke therapy.
Focus was put on the interaction and education between various groups. Education on stressing the need for urgent care for patients and bystanders interacting with paramedics, as well as educating primary care providers that requiring to see a patient in ED can delay the possibility of treatment.
The results among stroke victims who were eligible for t-PA:
• 14% were successfully treated in phase 1 (1998)
• 52% were successfully treated in phase 2 (1999)
• 69% were successfully treated in phase 3 (2000)
6 months after intervention ended
|