Trends in incidence of ischaemic stroke in people with and without diabetes in Ireland 2005–2015
Authors' conclusion
Despite decreases in incidence of ischaemic stroke and associated in-hospital mortality, there remains a twofold increased risk of ischaemic stroke and mortality in people with diabetes. Therefore, priority must be given to management of risk factors for ischaemic stroke in people with diabetes as well as continued development of targeted stroke prevention strategies.
Study context
- Population
- Men and women with and without DM, national hospital discharge data (Hospital Inpatient Enquiry database), Ireland 2005–2015
- Comparison
- Diabetes vs no diabetes
- Primary endpoint
- Incidence of ischaemic stroke
- Follow-up
- 2005–2015
Methodological detailsPoisson regression
- Poisson regression
Primary result
As reported in the abstract
Age-adjusted incidence of ischaemic stroke
Diabetes vs No diabetesIncidence rate ratio (95% CI)
Men
2.0(1.95–2.06)
Women
2.2(2.12–2.27)
Further findings
| Outcome | IRR (95% CI) | |
|---|---|---|
| In-hospital mortality with ischaemic stroke admissionDiabetesvs No diabetesMen | 1.81 (1.67–1.97) | |
| In-hospital mortality with ischaemic stroke admissionDiabetesvs No diabetesWomen | 2 (1.84–2.18) | |
| 0.512Incidence rate ratio (log scale) |
Trend in ischaemic stroke incidence · 2005–2015
Per year
- Average annual decrease, men with DM
- 1.7%
- Average annual decrease, women with DM
- 3.3%
- Average annual reduction, men without DM
- 0.2%
- Average annual reduction, women without DM
- 1%
Original publication
Trends in incidence of ischaemic stroke in people with and without diabetes in Ireland 2005–2015. Diabet Med. Published 5 June 2023. doi:10. 1111/ dme. 15127
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