Risk factors
By Mayo Clinic staffBroken heart syndrome affects women far more often than men. It appears that most people who have broken heart syndrome are women 50 or older.
References
- Nef HM, et al. Mechanisms of stress (Takotsubo) cardiomyopathy. Nature Reviews. 2010;7:187.
- Wynne J, et al. Cardiomyopathy and myocarditis. In: Fauci AS, et al. Harrison's Principles of Internal Medicine. 17th ed. New York, N.Y.: McGraw Hill Medical; 2008. http://www.accessmedicine.com/content.aspx?aID=2902533. Accessed Dec. 8, 2010.
- Brenner ZR, et al. Takotsubo cardiomyopathy. Heart and Lung. 2008;37:1.
- Derrick D. The "broken heart syndrome": Understanding Takotsubo cardiomyopathy. Critical Care Nurse. 2009;29:49.
- Grogan M (expert opinion). Mayo Clinic, Rochester, Minn. Dec. 14, 2010.
- Martin EA, et al. Endothelial function and vascular response to mental stress are impaired in patients with apical ballooning syndrome. Journal of the American College of Cardiology. 2010;56:1840.
- Rosenow E (expert opinion). Mayo Clinic, Rochester, Minn. Dec. 11, 2010.


Find Mayo Clinic on