Heart Rhythm O2. 2021 Apr 20;2(3):215-222. doi: 10.1016/j.hroo.2021.04.001. eCollection 2021 Jun.
Pharmacotherapy for diabetes and stroke risk: Results from ROCKET AF.
Heart rhythm O2
Francis E Ugowe, Anne S Hellkamp, Allen Wang, Richard C Becker, Scott D Berkowitz, Günter Breithardt, Keith A A Fox, Jonathan L Halperin, Graeme J Hankey, Kenneth W Mahaffey, Christopher C Nessel, Daniel E Singer, Manesh R Patel, Jonathan P Piccini,
Affiliations
Affiliations
- Duke University Medical Center, Duke University School of Medicine, Durham, North Carolina.
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, North Carolina.
- Duke Center for Atrial Fibrillation, Department of Medicine, Duke University Medical Center, Durham, North Carolina.
- University of Cincinnati College of Medicine, Cincinnati, Ohio.
- Bayer U.S. LLC, Parsippany, New Jersey.
- Hospital of the University of Münster, Münster, Germany.
- University of Edinburgh and Royal Infirmary of Edinburgh, Edinburgh, United Kingdom.
- Mount Sinai School of Medicine, New York, New York.
- School of Medicine and Pharmacology, The University of Western Australia, Crawley, Australia.
- Stanford Center for Clinical Research, Stanford University, School of Medicine, Stanford, California.
- Janssen Research & Development, Raritan, New Jersey.
- Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.
PMID: 34337571
PMCID: PMC8322824 DOI: 10.1016/j.hroo.2021.04.001
Abstract
BACKGROUND: Insulin use may be a better predictor of stroke risk and morbidity and mortality than diabetes in patients with atrial fibrillation (AF).
OBJECTIVES: Determine if the increased risk of stroke observed in patients with AF and diabetes is restricted to those treated with insulin.
METHODS: We analyzed the association between diabetes and treatment and the occurrence of stroke/systemic embolism, myocardial infarction (MI), all-cause death, vascular death, composite outcomes, and bleeding risk in the ROCKET AF trial.
RESULTS: In a cohort of 14,264 patients, there were 40.3% (n = 5746) with diabetes, 5.9% (n = 842) on insulin, 18.9% (n = 2697) on oral medications, and 11.9% (n = 1703) diet-controlled. Compared to those without diabetes, patients with non-insulin-treated diabetes had increased risks of stroke (hazard ratio [HR] 1.33, 95% confidence interval [CI] 1.06-1.68), MI (HR 1.64, 95% CI 1.17-2.30), all-cause death (HR 1.26, 95% CI 1.08-1.46), vascular death (HR 1.33, 95% CI 1.11-1.60), and composite outcomes (HR 1.37, 95% CI 1.18-1.157). Patients with insulin-treated diabetes had a significantly higher risk of MI (HR 2.31, 95% CI 1.33-4.01) and composite outcomes (HR 1.57, 95% CI 1.19-2.08) compared to those without diabetes. There were no significant differences between insulin-treated and non-insulin-treated diabetes for any outcome.
CONCLUSION: Among patients with AF and diabetes, there were no significant differences in outcomes in insulin-treated diabetes compared to non-insulin-treated diabetes.
© 2021 Published by Elsevier Inc. on behalf of Heart Rhythm Society.
Keywords: Atrial fibrillation; Diabetes; Rivaroxaban; Stroke; Warfarin
References
- Stroke. 2014 May;45(5):1304-12 - PubMed
- J Gen Intern Med. 2010 Aug;25(8):853-8 - PubMed
- Circulation. 2013 Jan 15;127(2):224-32 - PubMed
- J Am Coll Cardiol. 2017 Sep 12;70(11):1325-1335 - PubMed
- J Geriatr Cardiol. 2013 Sep;10(3):258-66 - PubMed
- Am J Cardiol. 2020 Sep 15;131:33-39 - PubMed
- Biostatistics. 2011 Apr;12(2):258-69 - PubMed
- J Am Coll Cardiol. 2017 Jan 31;69(4):409-419 - PubMed
- Thromb Res. 2012 Mar;129(3):371-7 - PubMed
- Vascul Pharmacol. 2021 Feb;136:106809 - PubMed
- N Engl J Med. 2011 Sep 8;365(10):883-91 - PubMed
- J Am Heart Assoc. 2016 Mar 08;5(3):e002197 - PubMed
- JAMA. 2001 Jun 13;285(22):2864-70 - PubMed
- J Am Coll Cardiol. 2016 Jan 26;67(3):239-47 - PubMed
- Circ Arrhythm Electrophysiol. 2019 May;12(5):e007030 - PubMed
- Cardiovasc Diabetol. 2017 Sep 29;16(1):120 - PubMed
- J Am Coll Cardiol. 2014 Mar 11;63(9):891-900 - PubMed
- Heart Rhythm. 2015 May;12(5):886-92 - PubMed
- N Engl J Med. 1998 Jul 23;339(4):229-34 - PubMed
- Circ Res. 2017 Apr 28;120(9):1501-1517 - PubMed
- Am Heart J. 2019 Aug;214:158-166 - PubMed
- Am Heart J. 2010 Mar;159(3):340-347.e1 - PubMed
Publication Types