Quitting Technology: From Smoke Signals to Smartphone Apps
The technology of quitting has evolved from willpower alone to pharmacotherapy to digital interventions. Each generation of technology has improved quit rates. The next generation—AI, wearables, predictive analytics—could transform cessation.
Generation 1: willpower alone (3-5% success). Generation 2: pharmacotherapy—NRT, varenicline, bupropion (15-35%). Generation 3: digital interventions—apps, chatbots, AI coaching (emerging evidence, comparable to in-person counseling). Generation 4: predictive analytics—wearables that detect relapse risk and deliver just-in-time support (in development). **Each generation of quitting technology has improved outcomes. The barrier is not technology—it's access. The most effective tools are the least accessible to the smokers who need them most.**
