Coronary disease & ACS

Temporal trends and outcomes of acute ischaemic strokes in patients hospitalised for percutaneous coronary intervention

EuroInterventionPublished Retrospective cohort study

Authors' conclusion

In an unselected nationwide cohort of patients hospitalised for PCI, a gradual increase in AIS incidence was noted. We identified several variables associated with AIS as well as with in-hospital mortality.

Study context

Population
Patients hospitalised for percutaneous coronary intervention (PCI), nationwide healthcare records 2006–2021
Participants
4,910,430 PCIs
Exposure
Acute ischaemic stroke (AIS) vs no AIS after PCI
  • AISn = 4,098
Outcome
Incidence and temporal trends of AIS after PCI; variables associated with AIS and in-hospital all-cause mortality
Methodological detailsnationwide
  • Nationwide

Main finding

As reported in the abstract

AIS after PCI

AIS

0.08%

4,098

Incidence of AIS after PCI per year, 2006-2021
0.03% to 0.14%

Observational data: associations, not effects.

Further findings

In-hospital all-cause mortality

P < 0.001

In-hospital all-cause mortality

Strongest correlates of mortality in AIS: cardiogenic shock, dialysis, STEMI presentation

Original publication

Temporal trends and outcomes of acute ischaemic strokes in patients hospitalised for percutaneous coronary intervention. EuroIntervention. Published 2 September 2024. doi:10.4244/eij-d-24-00189

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