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- Title
Outcomes after acute coronary syndrome in patients with inflammatory bowel disease.
- Authors
Popovic, Batric; Varlot, Jeanne; Hennequin, Joseph; Metzdorf, Pierre Adrien; Jay, Nicolas; Camenzind, Edoardo; Bannay, Aurélie
- Abstract
Background: Patients with chronic inflammatory conditions are at an increased risk of developing atherothrombotic events. We aimed to assess the 1-year prognosis after myocardial infarction (MI) in patients with inflammatory bowel disease (IBD). Methods: From the PMSI (Program de Medicalisation des Systèmes d'informatique) database, 246 out of 39,835 consecutive MI patients, hospitalized between 2012 and 2017, were diagnosed with IBD and followed up for 1 year after discharge. A matched cohort was built matching each MI patient with IBD to patient without IBD using age and sex (n = 1,470, matching ratio 1:5). Results: Compared with MI patients without IBD, MI patients with IBD were younger (aged 69 vs. 70.8 years, p = 0.04) with a higher rate of increased body mass index (BMI) (21.5% vs 15%, p = 0.004), previously diagnosed ischemic cardiopathy (18.3% vs 12.6%, p < 0.0008) and chronic renal disease (8.9% vs 5.6%, p = 0.02). In our age- and sex-matched cohort, we found that all-cause mortality (9% vs 8.3, p = 0.729), stroke (0.8% vs 0.6%, p = 0.656) and hospitalization resulting from heart failure (3ool,.3% vs 3.5%, p = 0.846) did not significantly differ between the IBD and non-IBD groups within the first year after initial admission whereas the risk of recurrent MI was increased by 50% (2.9% vs 1.9%, p = 0.33) in the IBD group without reaching statistical significance. Moreover, a significant increase in the blood transfusion rate at the 1-year follow-up was observed in MI patients with IBD compared with MI patients without IBD (15.1% vs 9.4%, p < 0.001). Conclusion: Our findings suggest that both residual MI risk and bleeding events should be carefully monitored in MI patients diagnosed with chronic inflammation such as that observed in IBD.
- Subjects
MYOCARDIAL infarction; INFLAMMATORY bowel diseases; ACUTE coronary syndrome; BODY mass index; BLOOD transfusion
- Publication
Heart & Vessels, 2022, Vol 37, Issue 9, p1604
- ISSN
0910-8327
- Publication type
Article
- DOI
10.1007/s00380-022-02061-8