Evaluation of field training in the epidemic intelligence service: publications and job choices

Since 1951, the Centers for Disease Control and Prevention's Epidemic Intelligence Service (EIS) has provided training in applied epidemiology to physicians, nurses, veterinarians, dentists, and doctoral-level health scientists. About one third of these EIS officers have been trained in the setting of state and local health departments (the field).

To evaluate two specific outcomes of field EIS training, the authors reviewed the published work and career choices of field EIS officers after completing the program. The EIS classes of 1991-1996 were selected for study. A field officer was defined as an EIS Officer who completed at least the second year of a 2-year EIS assignment in a state or local health department position.

During this period, 430 EIS officers completed the program; 117 (27.2%) were field officers. Of these, 84 (71.8%) published one or more scientific paper as first author for a total of 202 first authored manuscripts in over 50 different journals, an average of 1.7 (range, 0-8) per officer. Most (71%) were on infectious disease topics; 16% were on environmental health or injury control topics, and 11% were on chronic diseases. Field officers were more likely than headquarters-based officers to choose positions in state or local health departments for their first job after graduating (32/117 [27.4%] versus 22/313 [7.0%]; relative risk = 3.9, 95% confidence interval = 2.4-6.4).

EIS training in the field has contributed to the scientific literature and to the strengthening of public health infrastructure at the state and local level.