Should We Shorten the Preclinical Curriculum? A Commentary on Accelerated Pathways in the Pass/Fail Era

As medical education evolves in response to the transition of the United States Medical Licensing Examination (USMLE) Step 1 exam to a pass/fail system, there is growing momentum to shorten the traditional two-year preclinical curriculum. This reflective piece, co-authored by two medical students, explores the motivations behind this shift, including the desire for earlier clinical exposure, reduced academic pressure, and a curriculum better aligned with long-term clinical competence. The authors acknowledge potential benefits, such as enhanced student engagement and improved relevance of foundational knowledge, but caution against a rushed transition. Risks include compromised scientific understanding, inequities among students with differing backgrounds, and insufficient time for professional identity formation. The article calls for thoughtful, evidence-based reform that ensures equity, supports foundational competence, and incorporates diverse student perspectives. Ultimately, while the shortening of preclinical years may offer advantages, it must be implemented carefully to avoid undermining the very foundations of medical education.