Attachment theory in health care: the influence of relationship style on medical students' specialty choice

INTRODUCTION Converging sources suggest that patient-provider relationships in primary care are generally of greater intensity and duration than those in non-primary care specialties. In this study, we hypothesised that Year 2 medical students whose close relationships were characterised by security and flexibility would be more likely than students who were less comfortable in close relationships to plan to pursue primary over non-primary care postgraduate training. METHODS We determined the relationship styles and demographic characteristics of 144 Year 2 medical students. We also gathered information regarding their predicted choices of postgraduate training, which were clustered into primary or non-primary care categories. We compared student choices with respect to their interpersonal relationship styles based on attachment theory. RESULTS Prevalences of attachment styles were similar to those found in the general population, with 56% of students rating themselves as having a secure relationship style. Students with a secure style were more likely to choose primary care (61%) over non-primary care compared to those whose styles were characterised by self-reliance, support-seeking or caution (41% chose primary care). Compared to those with a secure relationship style, students with a cautious style [OR = 5.9 (1.9, 18.7)] and students with a self-reliant style [OR = 2.4 (0.96, 5.9)] were more likely to choose non-primary over primary care, after controlling for gender. CONCLUSIONS Assessing relationship styles using attachment theory is a potentially useful way to understand and counsel medical students about specialty choice.