Surgery Program Director Turnover Correlates With Residency Graduate Failure on American Board of Surgery Examinations in Civilian Residency Programs

Purpose: The Review Committee for Surgery requires a minimum program director (PD) tenure of 6 years. The impact of PD turnover on the performance of program graduates is unknown. We hypothesize that (1) the majority of PDs step down before 6-year tenure and (2) higher PD turnover is associated with higher failure rate on American Board of Surgery (ABS) examinations. Methods: Start and stop dates of all surgery PDs between January 1, 2000 and December 31, 2017 were obtained for civilian surgery programs. A Kaplan-Meier curve of PD “survival” was constructed. Programs were divided into High Turnover (HT; ≥4 PD changes, n = 33) and Low Turnover (LT; ≤3 PD changes, n = 191) groups. Five-year (2013-2017) ABS pass rates were also obtained. Pass rates and compliance with current standards were compared between groups. Results: Kaplan-Meier analysis revealed that 40% of PDs do not comply with ACGME policy and serve <6 years. HT programs had lower mean pass rates on ABS certifying exam than LT programs (76% vs 83%, p < 0.01), but not qualifying exam (88% vs 88%). HT programs are less likely to meet the current 65% pass rate standard (82% vs 93%, p < 0.05). Conclusions: (1) An estimated 40% of general surgery PDs had tenures of <6 years. (2) Greater PD turnover is associated with lower ABS pass rates among general surgery graduates.