Limited Efficacy of a Long-term Secondary Prevention Program in Ischemic Stroke and Transient Ischemic Attack Patients.

ABSTRACT

BACKGROUND: Few studies have focused on the quality of care with regard to long-term secondary prevention after transient ischemic attack (TIA) or ischemic stroke. The aim of this study was 2-fold (1) to determine if ischemic stroke and TIA patients are motivated for a long-term secondary prevention program after hospital discharge and (2) to study the effect of this program on the attainment of guideline-recommended secondary prevention targets. METHODS: A single-center, cohort study of ischemic stroke and TIA patients. The number of visits to the long-term secondary prevention program and the number of patients whom achieved the composite end point of optimal medical therapy at their last visit to our outpatient clinic were assessed. RESULTS: Of the 237 included ischemic stroke and TIA patients, only 164 (69%) visited the long-term secondary prevention program at least once. Of these patients, 37% reached the primary end point of optimal medical treatment at their last visit to our outpatient clinic. We found a significant increase in secondary prevention target attainment for the primary outcome of optimal medical treatment and its individual components. CONCLUSIONS: Despite our systematic approach to care for patients after ischemic stroke or TIA, we observed that 31% of our patients did not visit our outpatient clinic for the long-term secondary prevention program at all. In addition, the long-term secondary prevention program alone, consisting of regular follow-up visits and a medication treatment algorithm, was not sufficient to reach guideline-recommended treatment targets in most of our ischemic stroke and TIA patients.