Acute cardiac care & resuscitation

Need for home care or nursing home admission after myocardial infarction complicated by cardiogenic shock and/or out-of-hospital cardiac arrest

Eur Heart J Qual Care Clin OutcomesPublished Retrospective cohort study

Authors' conclusion

In patients discharged alive after a MI, CS, and to a lesser degree OHCA were associated with impaired ADL with a two-fold higher 1-year incidence of home care or nursing home admission compared with MI patients without CS or OHCA.

Study context

Population
Danish patients with myocardial infarction (MI) (2008–19) living at home without home care before the event and discharged alive
Participants
67,109 patients
Exposure
MI with cardiogenic shock (CS) and/or out-of-hospital cardiac arrest (OHCA) vs MI without CS or OHCA
  • -OHCA/-CSn = 63,644reference
  • -OHCA/+CSn = 1,776
  • +OHCA/-CSn = 968
  • +OHCA/+CSn = 721
Outcome
Home care need or nursing home admission (composite proxy for disability in activities of daily living (ADL))
Follow-up
1 year
Methodological detailsnationwide registry
  • Nationwide registry

Main finding

As reported in the abstract

Home care/nursing home
Each group vs -OHCA/-CSAdjusted hazard ratio (95% CI)
-OHCA/+CS
2.86(2.57–3.19)
+OHCA/-CS
1.31(1.00–1.73)
+OHCA/+CS
2.18(1.68–2.82)

Observational data: associations, not effects.

Further findings

  • All-cause mortality: -OHCA/-CS 5.1%
  • All-cause mortality: -OHCA/+CS 9.8%
  • All-cause mortality: +OHCA/-CS 3.0%
  • All-cause mortality: +OHCA/+CS 3.4%

Original publication

Need for home care or nursing home admission after myocardial infarction complicated by cardiogenic shock and/or out-of-hospital cardiac arrest. Eur Heart J Qual Care Clin Outcomes. Published 12 December 2022. doi:10.1093/ehjqcco/qcac084

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