Association Between Utilization of Quitline Services and Probability of Tobacco Abstinence in Low-Income Smokers

摘要

IntroductionQuitlines (QL) are an effective means for smoking cessation, but a paucity of data exist examining the dose-response relationship between use of QL services and quit rates, especially among low-income smokers. The purpose of this study was to study the relationship between tobacco abstinence and use of QL services among low-income smokers.