Changes in scientific characteristics of abstracts accepted to the Society for Academic Emergency Medicine Annual Meeting, 1990-2020.

Objectives: Since its founding in 1989, the Society for Academic Emergency Medicine (SAEM) has accepted thousands of abstracts for presentation at its annual meeting. We reviewed abstracts to characterize temporal changes in study design, abstract topics, quality scores, and proportion of abstracts published as manuscripts.

Methods: In this serial cross-sectional study, we compiled accepted SAEM abstracts at 5-year intervals (1990, 1995, 2000, 2005, 2010, 2015, 2020) and then randomly selected 100 abstracts from each year for review by two investigators.