Do Early Supported Discharge Teams Increase the Proportion of Stroke Patients Discharged Directly Home from Acute Hospitals in Ireland?

Abstract Background Early Supported Discharge teams for stroke are associated with improved patient, rehabilitative outcomes, quality of life and potentially reduced mortality. Over the last 5 years the number of ESD teams and the proportion of patients discharge under their care has increased. What is unclear is to what extent has the growth in discharges with ESD support from acute hospitals represent additional discharges or patients who would have been discharged anyway but now receive rehabilitation and support post discharge. Methods Data on patients discharged directly home from the Irish National Stroke Audit (INAS) between January 2018 and December 2022 were analysed along with ESD data. This is the five-year period for which comprehensive data on ESD has been collected by INAS. Data used were available on public platforms and ethics approval was not necessary. Chi Square Statistics were performed, using proprietary software to compare proportions. Results Data on 23183 inpatient episodes were analysed, 57% of patients were male. INAS cases increased 34% from 3730 in 2018 to 4999 in 2022. Proportion of patients with unknown discharge destination (2.5%-2.9%) and who died (11.0%-10.8%) remained stable across the period. Proportion discharged home increased from 55.6% in 2018 to 59.5% in 2022 (Chi Sq 13.0, p=0.0003), (4.9% absolute, 7.0% relative). Proportion of ESD discharges increased from 3.7% to 9.8% of all patients (Chi Sq 117.3, p0.0001) and from 6.7% to 16.5% of direct discharges home (Chi Sq 106.6, p0.0001). However, direct discharges home without ESD support declined from 51.9% to 49.7% of the total population (Chi Sq 4.16, p=0.04). This suggests that, compared to 2018, 64% of ESD discharges in 2022 were additional and contingent on ESD availability. Conclusion ESD is an effective way of increasing direct discharges of people with stroke home from hospital. The proportion of patients with access to ESD remains low.