A multicenter study of complementary and alternative medicine usage among ED patients.

Objectives: To estimate the prevalence of complementary and alternative medicine (CAM) usage among emergency department (ED) patients.

Methods: This study was a cross-sectional study in four Boston-area EDs. For two 24-hour periods, the authors interviewed consecutive patients age 18 and older about whether they had ever used or had recently (within the past year) used CAM "remedies" (e.

Interest in smoking cessation among emergency department patients.

The authors interviewed adult patients presenting to 4 Boston emergency departments (EDs) about their smoking, quit attempts, and interest in an outpatient referral. Of the 539 patients enrolled, 26% were current smokers. Of the current smokers, 72% had tried to quit in the past year, and 34% wanted an outpatient referral.