Assessment of Biomarkers in Children to Help Parents Quit Tobacco

This randomized controlled trial will test whether adding biomarker measurement and informed outreach for tobacco smoke exposure as part of routine practice increases identification and improves treatment, effectiveness, and sustainability of a parental tobacco control intervention that will be integrated into pediatric practice.

Inclusion Criteria: 1. Child 12 years old or younger presenting for a visit. 2. Child scheduled for or has had a clinically indicated blood draw at that visit 3. Parent/legal guardian of the child. 4. Parent/legal guardian is a current smoker (past 7 days). Exclusion Criteria: 1. Parent/legal guardian is non-English speaking. 2. Parent/legal guardian is less than 18 years of age.