BACKGROUND AND PURPOSE: Clinics for early management of transient ischaemic attacks (TIAs) have been developed in some stroke centres, resulting in reduced recurrence rates compared to appointment-based outpatient management, thus saving on hospitalization. We analysed the care process, recurrence rates and economic impact of the first year of work in our early-management TIA clinic and compared these with our previous in-hospital study protocols for low- and moderate-risk TIA patients. METHODS: This was a prospective evaluation of the management of low- to moderate-risk TIA patients, comparing a new TIA clinic model (2010) with a previous hospitalization model (2009). Demographic data, vascular risk factor profiles, diagnostic test performance, secondary prevention measures, final aetiological diagnoses and cerebrovascular recurrences at 7 and 90 days were compared between in-hospital and TIA clinic assessed patients. We also carried out an economic comparison of the costs of each model's process. RESULTS: Two hundred and eleven low- to moderate-risk TIA patients were included, of whom 40.8% were hospitalized. There were no differences between the TIA clinic assessed and in-hospital assessed patients in terms of risk factor diagnosis and secondary prevention measures. The stroke recurrence rate (2.4% vs. 1.2%; P = 0.65) was low and similar for both groups (CI 95%, 0.214-20.436; P = 0.52). Cost per patient was €393.28 for clinic versus €1931.18 for in-hospital management. Outpatient management resulted in a 77.8% reduction in hospitalizations. CONCLUSION: Transient ischaemic attacks clinics are efficient for the early management of low- to moderate-risk TIA patients compared to in-hospital assessment, with no higher recurrence rates and at almost one-fifth the cost.
BACKGROUND AND PURPOSE: Clinics for early management of transient ischaemic attacks (TIAs) have been developed in some stroke centres, resulting in reduced recurrence rates compared to appointment-based outpatient management, thus saving on hospitalization. We analysed the care process, recurrence rates and economic impact of the first year of work in our early-management TIA clinic and compared these with our previous in-hospital study protocols for low- and moderate-risk TIApatients. METHODS: This was a prospective evaluation of the management of low- to moderate-risk TIApatients, comparing a new TIA clinic model (2010) with a previous hospitalization model (2009). Demographic data, vascular risk factor profiles, diagnostic test performance, secondary prevention measures, final aetiological diagnoses and cerebrovascular recurrences at 7 and 90 days were compared between in-hospital and TIA clinic assessed patients. We also carried out an economic comparison of the costs of each model's process. RESULTS: Two hundred and eleven low- to moderate-risk TIApatients were included, of whom 40.8% were hospitalized. There were no differences between the TIA clinic assessed and in-hospital assessed patients in terms of risk factor diagnosis and secondary prevention measures. The stroke recurrence rate (2.4% vs. 1.2%; P = 0.65) was low and similar for both groups (CI 95%, 0.214-20.436; P = 0.52). Cost per patient was €393.28 for clinic versus €1931.18 for in-hospital management. Outpatient management resulted in a 77.8% reduction in hospitalizations. CONCLUSION: Transient ischaemic attacks clinics are efficient for the early management of low- to moderate-risk TIApatients compared to in-hospital assessment, with no higher recurrence rates and at almost one-fifth the cost.
Authors: Moira K Kapral; Ruth Hall; Jiming Fang; Peter C Austin; Frank L Silver; David J Gladstone; Leanne K Casaubon; Melissa Stamplecoski; Jack V Tu Journal: Neurology Date: 2016-03-25 Impact factor: 9.910
Authors: Steven D Shapiro; Amelia K Boehme; Bernard P Chang; Eliza C Miller; Joshua Willey; Mitchell S V Elkind Journal: Neurohospitalist Date: 2020-11-05