Gender representation among leadership at national and regional cardiothoracic surgery organizational annual meetings.

Background: Increased attention has been dedicated to gender inequity at scientific meetings. This study evaluated the gender distribution of session leaders at cardiothoracic surgery national and regional meetings.
Methods: This is a descriptive study of the gender of peer-selected session leaders at 4 cardiothoracic surgery organizations' annual meetings from 2015 to 2019. Session leaders included moderators, panelists, and invited discussants. Data from publicly available programs were used to generate a list of session leaders and organization leaders. The primary outcome measure was the proportion of female session leaders at annual meetings. Descriptive analyses were performed, including the Cochran-Armitage trend test for linear trends of proportions.
Results: A total of 679 sessions over 20 meetings were examined. Of the 3662 session leaders, 480 (13.1%) were women. The proportion of total female session leaders trended positively over time from 9.6% (56 of 581) in 2015 to 15.9% (169 of 1060) in 2019 (P = .001). Among specialty topic sessions, female session leaders were distributed as follows: adult cardiac, 6.9% (81 of 1172); congenital cardiac, 10.8% (47 of 437); and thoracic, 23.2% (155 of 668). The proportion of female session leaders trended significantly only for thoracic sessions (20.6% [21 of 102] in 2015 to 29.2% [58 of 199] in 2019; P = .02). More than one-half of the sessions (57.4%; 390 of 679) featured all-male session leadership.
Conclusions: Women remain underrepresented in leadership roles at cardiothoracic surgery organizational meetings. This may deter female applicants and has implications for female surgeons' career trajectories; therefore, attention must be given to the potential for unconscious bias in leadership in cardiothoracic surgery.
(Copyright © 2021. Published by Elsevier Inc.)