Tobacco treatment clinics in urban public housing: feasibility and outcomes of a hands-on tobacco dependence service in the community.

Background: As a further extension of smoke-free laws in indoor public places and workplaces, the Department of Housing and Urban Development's declaration to propose a regulation that would make housing units smoke-free was inevitable. Of note is the challenge this regulation poses to current tenants of housing units who are active smokers. We aimed to assess the efficacy of a tobacco treatment clinic in public housing.