Diverse perspectives and training paths in cardiology: An analysis of authorship in the Journal of the American College of Cardiology

Background: The role of women and foreign medical graduates (FMGs) in cardiology research published in the United States has received limited study. Methods: We examined the characteristics of the first and last authors of all original contributions and review articles published in the Journal of the American College of Cardiology from October 1, 2015, to October 1, 2016. Results: A total of 345 articles were identified, with 687 first and last authors originating from ≥50 different countries. Overall, 17% of authors were women (20% of the first and 14% of the last authors). Overall, 86% of authors held a medical degree (MD) or equivalent, and 25% of those also held another advanced degree (PhD, MPH, and/or MBA). The proportion of authors with an advanced degree in addition to an MD/equivalent was higher among foreign graduates and international contributors as compared with American graduates (31% vs. 30% vs. 17%, respectively, p < 0.0001). Of US-based authors with an MD/equivalent, 67% were American medical graduates (AMGs) and 33% were FMGs. Women authors represented 11% of FMGs, 16% of AMGs, and 12% of international physicians as contributors (p = 0.23). Conclusion: Foreign graduates and international researchers contribute substantially to cardiology research in the US, but women authors remain under-represented.