20 years of researching stroke through audit

Area of Science:

• Neurology
• Public Health
• Health Services Research

Background:

• A comprehensive national stroke audit program has been established in England, Wales, and Northern Ireland over the past two decades.
• This audit covers nearly all hospitalized stroke patients, providing a rich dataset for analysis.

Purpose of the Study:

• To review key questions answered by stroke audit data regarding patient outcomes, quality of care, and cost-effectiveness.
• To assess the impact of the national audit on improving stroke care practices and outcomes.

Main Methods:

• Analysis of data collected through a national stroke audit program.
• Review of specific research questions addressed using audit data, including patient-reported outcomes, process-of-care measures, and demographic/socioeconomic factors.

Main Results:

• The audit has provided answers to critical questions on stroke care, including the effectiveness of stroke unit care, impact of age and timing, patient-reported vs. professional measures, and the safety of thrombolysis in elderly patients.
• It has also shed light on the influence of socioeconomic status, staffing levels, swallowing assessments, end-of-life care decisions, and the overall cost of stroke care.

Conclusions:

• The national stroke audit has significantly improved stroke care across the United Kingdom.
• It has demonstrated that research-derived benefits translate into tangible clinical improvements in routine practice.