Background: Biomedicine needs innovative professionals. Inquiry-based learning (IBL) aims to develop higher order thinking skills, such as creativity and research. Stimulatory techniques and interprofessional education, which requires students from different fields to collaborate, also enhances creativity. In this study, the effectiveness of an interprofessional IBL course that introduces a creativity workshop based on stimulatory techniques to develop creative and research skills is examined.

Methods: 529 undergraduate human biology and medical students performed the interprofessional IBL course, 198 with the creativity workshop and 331 without. Students' perceptions of learning processes and outcomes were assessed in surveys and focus groups by the authors of this study. As well, the final learning results from both groups of students were analyzed by the teachers of the course and the researchers.

Results: The results show that the open IBL approach promoted the development of these skills, interprofessionality acted as a creativity enhancer and stimulatory techniques contributed to improve the learning outcomes.

Conclusions: This study provides insight into how open interprofessional IBL fosters acquisition of complex skills and knowledge, pointing out the benefits and limitations of this approach in health sciences studies.