Empowering Data-Driven Stroke Treatment

What it delivers

Know Your Institution’s Performance Relative to the Multisociety Consensus Quality Improvement Guidelines

INSTOR is the only national registry inclusive of all performance measures mandated by the Multisociety Consensus Quality Improvement Guidelines for Intra-Arterial Catheter-Directed Treatment of Acute Ischemic Stroke. These Guidelines are the first to specifically mandate benchmarks for individual physician performance, as well as specify the major institutional processes that would influence physician performance and patient outcomes.  INSTOR synthesizes all results across the categories of processes of care and clinical outcomes mandated by these Guidelines, and allows you to compare your results to an anonymous national aggregate.



  • The International Multisociety Consensus Quality Improvement Guidelines mandate not only tracking specified data but also attaining minimum standards in certain processes of care.  INSTOR tracks these data points in real-time.



  • The International Multisociety Consensus Quality Improvement Guidelines mandate certain standards in the performance and outcomes of endovascular stroke procedures.  INSTOR is unique in the ability to track and report these clinical and procedural outcomes.