Abdulhay NM, et al. - Researchers examined how individual factors and neighborhood characteristics influence a layperson's likelihood of being trained in CPR. They surveyed 1703 subjects regarding socioeconomic factors and prior CPR training via the Mobile CPR Project, a program providing hands-only CPR and automated external defibrillator education in Philadelphia. Multiple logistic regression revealed an association of higher educational attainment with a higher likelihood of ever receiving CPR training, controlling for age, race, gender, median household income (MHI), and education. Socioeconomic factors (MHI and educational attainment) are noted to have a strong association with the likelihood of prior layperson CPR training.