Title: The UCAT in relation to traditional selection methods in UK dental school admissions: Does the test promote holistic admissions or perpetuate barriers to participation?
Abstract:
Selection into UK dental schools has evolved considerably over the past two decades, with the University Clinical Aptitude Test (UCAT) now forming a key component of the admissions process for most institutions. Introduced to complement traditional selection methods, including academic attainment, personal statements, and interviews, the UCAT aims to assess cognitive abilities and professional attributes while reducing subjectivity and widening participation. However, debate remains regarding whether the UCAT genuinely promotes holistic admissions or continues to reinforce existing inequalities. This presentation critically evaluates the UCAT through the lens of educational theory and contemporary evidence. The principles of holistic admissions, alongside theories of cultural capital, structural inequality, fluid and crystallised intelligence, and Gardner's theory of multiple intelligences, are explored to examine how the UCAT aligns with equitable admissions practices. Theoretical advantages include its standardised assessment of cognitive and non-cognitive abilities, reduced reliance on prior educational experiences, and lower susceptibility to coaching compared with traditional selection methods. Conversely, current evidence highlights persistent barriers associated with UCAT performance. Socioeconomic disparities, unequal access to preparation resources, limited awareness of financial support schemes, and institutional variation in the application of UCAT scores continue to disadvantage some applicants. Furthermore, although the Situational Judgement Test demonstrates good predictive validity for professional behaviours, the overall predictive validity of total UCAT scores for academic and postgraduate performance remains limited. Widening participation data similarly demonstrate mixed outcomes, with little evidence that UCAT use has substantially increased diversity within UK dental education. The presentation concludes that, whilst the UCAT has the potential to support more holistic admissions than traditional selection methods alone, its current implementation has only a modest impact on improving fairness and widening participation. Rather than functioning as a standalone selection tool, the evidence suggests that the UCAT is most effective when used alongside complementary measures within a broader holistic admissions framework. Future admissions policies should focus on evidence-informed implementation of aptitude testing to maximise fairness while minimising unintended barriers to participation.
