Awakening the sleeping giant: mainstreaming efforts to decrease tobacco use in an HMO

Group Health Cooperative (GHC) of Puget Sound is developing, within a framework of quality improvement, a comprehensive population-based approach to decreasing the prevalence of tobacco use. Broad organizational support has been obtained, centralized support is being integrated with clinic-level activity, local ownership of outcomes is encouraged with empowerment of health care teams, and support for community and policy-based activities is being provided. GHC's smoking prevalence has decreased from 25% to 15.5% over the past decade, while the state of Washington's prevalence declined from 23.7% to 21.8%.