Reducing the risk of stroke in type 2 diabetes: pathophysiological and therapeutic perspectives.
Reducing the excess cerebrovascular burden in patients with type 2 diabetes remains a major therapeutic challenge, especially with respect to the high risk of recurrent events. Targeting the traditional metabolic risk factors of hypertension, dyslipidemia, and hyperglycemia has failed to remove this excess risk, and agents targeting thrombotic risk (i.e., antiplatelet and anticoagulant drugs) remain poorly studied in the context of stroke in diabetes. This may relate to the accumulation of risk factors in type 2 diabetes as well as to diabetes-specific pathophysiologic factors. Regrettably, there is a lack of prospective evidence to support the efficacy of interventions in the secondary prevention of cerebrovascular events in type 2 diabetes, particularly recurrent stroke events. Overall, there is a need for rigorous evaluations of new therapeutic approaches in both primary and secondary prevention of stroke and management of acute stroke in patients with type 2 diabetes. This systematic review of the published literature summarizes the evidence regarding current therapeutic interventions and their impact on the risk of stroke in people with type 2 diabetes, and highlights potential strategies for improving outcomes.
Sander
Dirk
D
Department of Neurology, Medical Park Hospital, Thanngasse 15, 83483 Bischofswiesen, Germany. d.sander@mac.com
Kearney
Mark T
MT
D000959:Antihypertensive Agents / Q000627:therapeutic use; D003924:Diabetes Mellitus, Type 2 / Q000188:drug therapy / Q000453:epidemiology* / Q000503:physiopathology; D005343:Fibrinolytic Agents / Q000627:therapeutic use; D006801:Humans; D007004:Hypoglycemic Agents / Q000627:therapeutic use; D000960:Hypolipidemic Agents / Q000627:therapeutic use; D012306:Risk; D020521:Stroke / Q000453:epidemiology* / Q000503:physiopathology / Q000517:prevention & control*
D000959:Antihypertensive Agents; D005343:Fibrinolytic Agents; D007004:Hypoglycemic Agents; D000960:Hypolipidemic Agents