Effect of high-intensity interval training on carotid intima-media thickness in high-risk populations for cardiovascular disease: A systematic review and meta-analysis of randomized controlled trials

Key Points

• To evaluate the impact of high-intensity interval training on carotid intima-media thickness in high-risk populations for cardiovascular disease.
• Conducted a systematic review and meta-analysis of randomized controlled trials
• Included high-risk populations for cardiovascular disease
• Analyzed changes in carotid intima-media thickness after intervention
• High-intensity interval training significantly reduced carotid intima-media thickness compared to control groups
• Effect size was significant, indicating positive cardiovascular benefits
• Overall, training showed promising outcomes for cardiovascular health in high-risk individuals