Geriatric education for surgical residents: identifying a major need.

This study evaluated a program designed to test and enhance residents' knowledge of geriatrics. A 2-year prospective interventional trial was conducted. Surgical residents underwent pretesting (pre) in three areas: polypharmacy, delirium, and end of life. They then received educational materials and completed a posttest within 1 month and a patient simulation examination graded by a physician observer and the patient on his or her satisfaction. Forty-nine residents (51% interns, 55% general surgery residents) participated. Seventy per cent had no prior geriatrics education. Test scores significantly improved from pretest to posttest (12.9 ± 3.1 vs 13.78 ± 3.12, P = 0.01). The scores were consistently better on poly topics and consistently worse on end-of-life topics: pretest per cent correct: polypharmacy 60, end of life 46, P = 0.007; posttest percent correct: polypharmacy 63, end of life 49, P = 0.0014. By Pearson correlation, the pretest and posttest scores did not correlate with either the observer (R = -0.16, P = 0.27 pre, R = -0.08, P = 0.59 post) or subscores (R = -0.27, P = 0.11 pre, R = -0.13, P = 0.45 post), although the observer and subscore correlated with each other (R = 0.35, P = 0.036). Performance was poor and did not correlate with better patient care by simulation. Other options for geriatric education need to be considered and evaluated.