![](https://www.diabetesnews.com/wp-content/uploads/2014/04/stroke-150x150.jpg)
Previous studies have shown that people with diabetes have worse outcomes after stroke. The Stroke and Cognition (STOKOG) Collaboration study looked closely at prediabetes (impaired fasting glucose) and type 2 diabetes to determine which condition causes worse cognitive function in patients 3 to 6 months after stroke. Read more