Medical Residents' and Practicing Physicians' e-Cigarette Knowledge and Patient Screening Activities: Do They Differ?

The purpose of this study was to compare medical residents and practicing physicians in primary care specialties regarding their knowledge and beliefs about electronic cigarettes (e-cigarettes). We wanted to ascertain whether years removed from medical school had an effect on screening practices, recommendations given to patients, and the types of informational sources utilized.

A statewide sample of Florida primary care medical residents (n = 61) and practicing physicians (n = 53) completed either an online or paper survey, measuring patient screening and physician recommendations, beliefs, and knowledge related to e-cigarettes. χ² tests of association and linear and logistic regression models were used to assess the differences within- and between-participant groups.

Practicing physicians were more likely than medical residents to believe e-cigarettes lower cancer risk in patients who use them as an alternative to cigarettes (P = .0003). Medical residents were more likely to receive information about e-cigarettes from colleagues (P = .0001). No statistically significant differences were observed related to e-cigarette knowledge or patient recommendations.

Practicing primary care physicians are accepting both the benefits and costs associated with e-cigarettes, while medical residents in primary care are more reticent. Targeted education concerning the potential health risks and benefits associated with the use of e-cigarettes needs to be included in the current medical education curriculum and medical provider training to improve provider confidence in discussing issues surrounding the use of this product.