Gender Research Gap in Orthopaedics and Trauma Surgery: Gender-specific Disparities in Submission of Abstracts to the German Congress of Orthopaedic and Trauma Surgery from 2015 to 2024.

Gender-specific differences also affect the subject of orthopaedics and trauma surgery (O&T). While the proportion of women studying medicine is steadily increasing, the proportion of female surgeons in O&T is only 18.6%. This underrepresentation affects not only clinics but also research and is reflected in participation in scientific annual meetings such as the German Congress for Orthopaedics and Trauma Surgery (DKOU).This retrospective study examined the gender differences in abstract submissions to the DKOU from 2015 to 2024. The anonymised data were subjected to examination regarding gender, role in submission and academic title.The overall participation of women in the 82,813 abstracts was 20%. The proportion of women among submitters was 23.3%, among presenters 24.5% and among co-authors 18.2%. In the analysis of the female cohort alone, women were more likely to be submitters and presenters than in the male cohort (p < 0.001). The proportion of female participation in abstract submissions increased by an average of 0.5% per year over the study period. However, women were significantly underrepresented at higher academic degrees, such as habilitations (7.4%), professorships (7.6%) and university professorships (5.2%).The results show that the proportion of women submitting abstracts to the DKOU largely corresponds to the percentage in the field of orthopaedics and trauma surgery (18.6% in 2022), reflecting the overall gender disparity in this specialty. If this trend analysis were applied to the general development of gender parity in orthopaedics and trauma surgery, gender-equitable staffing of medical positions could not be achieved before the year 2087. To accelerate this development, targeted measures to promote women in orthopaedics and trauma surgery are necessary. This includes dismantling structural barriers and implementing specific support programs for female surgeons pursuing academic careers.