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Published on: June 11, 2012
Glycemic Control in Hospitalized Stroke Patients: A Review
1Emory University School of Medicine Neuroscience Critical Care, Emory Healthcare Marcus Neuroscience ICU, Grady Memorial Hospital, 49 Jesse Hill Jr Drive SE, Office # 386, Atlanta, GA, 30303, USA. vishal.patel@emory.edu.
Purpose Of Review:
The purpose of this review is to discuss clinical trials involving glycemic control in hospitalized stroke patients and to review oral medications used in glycemic control. GLP-1 agonists, which have some preliminary studies in ischemic stroke, will also be reviewed.
Recent Findings:
Until recently, glycemic control targets in hospitalized stroke patients remained unclear. The SHINE (Stroke Hyperglycemia Insulin Network Effort) trial demonstrated no significant difference between aggressive versus standard of care glycemic control in the acute ischemic stroke patient. Although SHINE demonstrated a lack of statistical difference in glycemic control targets, many questions remain including glycemic control in patients with other stroke types (SAH, ICH). The role of non-insulin-based medications in glycemic control for hospitalized stroke patients remains unclear and presents an opportunity for further research. Finally, GLP-1 agonists present an interesting area of research for acute ischemic stroke.
Insights
Glycemic control targets for hospitalized stroke patients lack clear guidelines. The SHINE trial found no significant difference between aggressive and standard glycemic control in acute ischemic stroke.
Area of Science:
- Neurology
- Endocrinology
- Clinical Trials
Background:
- Glycemic control targets in hospitalized stroke patients were previously unclear.
- The Stroke Hyperglycemia Insulin Network Effort (SHINE) trial investigated glycemic control in acute ischemic stroke.
Purpose of the Study:
- To review clinical trials on glycemic control in hospitalized stroke patients.
- To examine oral medications for glycemic control in stroke.
- To discuss GLP-1 agonists in ischemic stroke research.
Main Methods:
- Review of clinical trials and oral medications for glycemic control in stroke.
- Analysis of findings from the SHINE trial.
- Exploration of emerging research on GLP-1 agonists.
Main Results:
- The SHINE trial showed no significant difference between aggressive and standard glycemic control in acute ischemic stroke.
- Glycemic control in non-acute stroke types (SAH, ICH) requires further investigation.
- The role of non-insulin medications in stroke glycemic control is an area for future research.
Conclusions:
- Current glycemic control targets for acute ischemic stroke patients lack definitive evidence for aggressive control.
- Further research is needed for optimal glycemic management in diverse stroke populations and with various medication classes, including GLP-1 agonists.
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