Perceived barriers to online education by radiologic science educators.

Background: Radiologic science programs continue to adopt the use of blended online education in their curricula, with an increase in the use of online courses since 2009. However, perceived barriers to the use of online education formats persist in the radiologic science education community.

Purpose: An electronic survey was conducted to explore the current status of online education in the radiologic sciences and to identify barriers to providing online courses.