Audit of inpatient acute stroke services in a university teaching hospital, 2020.

BACKGROUND

We aimed to assess stroke care at an Irish university teaching hospital and benchmark against national (Irish National Audit of Stroke 2019) and international (6th SSNAP Annual Report; American Heart Association, 2013) practice to inform a quality improvement strategy.

METHODS

All patients with a HIPE discharge diagnosis of Cerebral Infarction or Cerebral Haemorrhage (1 January to 31 December 2019) were identified through both the HIPE database and the institutional Stroke Portal.

RESULTS

A total of 419 patients were included (56.6% male, mean age 72). The following were comparable/better than findings from the Irish National Audit of Stroke: median duration of symptoms-3 h 6 min; 10% received thrombolysis; median door to needle time-60 min; 78.5% admitted to the stroke unit; 81.1% had a swallow assessment; in-patient mortality rate-10.5%; rates of institutionalisation-3.8%. The following areas were below the national average: overall door to imaging time-median 104 min; rate of thrombectomy-4%; 11.5% had mood screening; median length of stay- 12 days.

DISCUSSION

Using national and international audit data as an institutional benchmark provides a standard with which a service can be compared to highlight areas for improvement. We identified mood screening, swallow screening, thrombectomy rates, length of stay and time to neuroimaging as key areas for development in our centre. We are currently completing a process map to determine cause, effect, and solutions, and we will implement change using PDSA methodology as per SQUIRE 2.0 guidelines. The results of the re-audit cycle for 2020 will be available in 2021 to inform our progress. Ongoing quality improvement is essential for stroke care, which is a leading cause of death and disability in Ireland.