May 21, 2017 23:49 Updated Follow Quitlines are very effective in serving those who want to quit smoking. For the current data on quit rates and outcomes visit http://www.in.gov/quitline/2328.htm. Related articles Does the Indiana Tobacco Quitline work? How can I get help quitting smoking? What is ITPC? How do I order materials to give to my patients? Where can I find the latest on rule and regulation changes?