Background
In 2016, the IDWeek Program Committee was charged with ensuring gender equity in speaker sessions. Whether this charge also resulted in more opportunities for historically underrepresented speakers is unknown.
Methods
We conducted a retrospective analysis of trends in the demographic composition of IDWeek speakers and Program Committee members between 2013-2021. Descriptive statistics summarized data, chi-square tests compared speaker demographics from 2013-2016 (before 2016) vs 2017-2021 (after 2016), and Cochran-Armitage tests for trend. Each speaker slot was considered an independent event.
Results
5482 speaker slots were filled by 3389 individuals from 2013-2021. There was a linear increase in women speakers from 38.6% in 2013 to 58.4% in 2021 (p < 0.001). The proportion of White speakers decreased overall from 84.9% in 2013 to 63.5% in 2021. Compared with White speakers, more slots were filled by Asian speakers after 2016 vs. before 2016 (20.1% vs. 14.8%; p < 0.0001). Program Committee members from 2013-2021 were over 80% non-Hispanic White; less than 5% of committee members identified as Black, American Indian, Alaska Native, Native Hawaiian, Pacific Islander, or Hispanic. More Program Committee slots were filled by women after 2016 vs. before 2016 (52.7% vs 33.9%; p = 0.004).
Conclusion
Intentional consideration of gender equity by the Program Committee was associated with equitable gender representation of invited speakers at IDWeek after 2016. Gradually, proportions of speakers from racial/ethnic groups underrepresented in IDSA approached the membership proportions. White speakers remained overrepresented relative to membership proportions until 2021, and gaps in Program Committee racial/ethnic demographic representation highlights opportunities for continued Inclusion, Diversity, Access, and Equity at IDWeek.