Missed opportunities to treat atherosclerosis in patients undergoing peripheral vascular interventions - Insights from the University of Michigan peripheral vascular disease quality improvement initiative (PVD-QI(2))

Article

关键词: AMERICAN-HEART-ASSOCIATION;    COLLEGE-OF-CARDIOLOGY;    PERCUTANEOUS CORONARY INTERVENTION;    HEALTH-CARE PROFESSIONALS;    ARTERIAL-DISEASE;    CARDIOVASCULAR-DISEASE;    PRACTICE GUIDELINES;    TASK-FORCE;    MORTALITY;    RISK;   

DOI  :  10.1161/01.CIR.0000035649.39669.CE

来源: SCIE

【 摘 要 】

Background-Peripheral vascular disease is a manifestation of systemic atherosclerosis and is associated with an increased risk of cardiovascular morbidity and mortality. Methods and Results-We examined clinical outcomes in 66 consecutive patients undergoing peripheral vascular interventions at our institution between January 2001 and October 2001. At hospital discharge and at 6 months, lifestyle modifications and use of evidence-based therapy was suboptimal. At 6 months, a significant proportion continued to smoke (22.7%) and only half of the patients exercised, controlled their weight, or modified their diet for lipid control. The use of antiplatelet therapy was 77.2%; of angiotensin-converting enzyme, 35.9%; of beta-blockers, 42.5%; and of statins, 50%. Twelve of the 66 patients (18.2%) had a clinical event of death, myocardial infarction, or stroke. An appropriateness algorithm for use of secondary prevention measures was created with the use of evidence-based therapy guidelines, and a composite appropriateness variable was also created. The use of evidence-based therapy was associated with a significant reduction of the composite of death, myocardial infarction, and stroke at 6 months (OR 0.02, 95% CI 0.01 to 0.44, P=0.01). Conclusions-Atherosclerosis risk factors are very prevalent in patients with peripheral vascular disease, but these patients receive less than optimal treatment after a predominantly technical vascular intervention. Effective secondary prevention with appropriate lifestyle interventions and evidence-based medical therapy needs to be strongly encouraged and implemented in these patients.

【 授权许可】

Free