{ "id": "ep5crf2b21", "slug": "quitline", "title": "Quitline", "updated": "2026-09-30", "topic_path": [ { "id": "life", "label": "Life and health", "api_url": "https://www.edgepedia.org/api/v1/topics/life" }, { "id": "life.health", "label": "Human health and medicine", "api_url": "https://www.edgepedia.org/api/v1/topics/life.health" }, { "id": "life.health.public", "label": "Public health and healthcare", "api_url": "https://www.edgepedia.org/api/v1/topics/life.health.public" }, { "id": "life.health.public.public-health-general", "label": "Public health (general and overview)", "api_url": "https://www.edgepedia.org/api/v1/topics/life.health.public.public-health-general" } ], "geo": [ { "id": "geo.nongeo.t1946.life.health.public", "label": "Non-geographic · 1946 to 2000: Public health and healthcare", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t1946.life.health.public", "path": [ { "id": "geo.nongeo", "label": "Non-geographic", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo" }, { "id": "geo.nongeo.t1946", "label": "Non-geographic · 1946 to 2000", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t1946" }, { "id": "geo.nongeo.t1946.life", "label": "Life and health", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t1946.life" }, { "id": "geo.nongeo.t1946.life.health", "label": "Human health and medicine", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t1946.life.health" }, { "id": "geo.nongeo.t1946.life.health.public", "label": "Public health and healthcare", "api_url": "https://www.edgepedia.org/api/v1/geo/geo.nongeo.t1946.life.health.public" } ] } ], "excerpt": "A quitline is a free, confidential telephone service that helps tobacco users quit through counseling by trained staff, often combined with free nicotine replacement therapy.", "snippet": "A quitline is a free, confidential telephone service that helps tobacco users quit through counseling by trained staff, often combined with free nicotine replacement therapy.", "node": "life.health.public.public-health-general", "markdown": "# Quitline\n\nA quitline is a free, confidential telephone service that helps tobacco users stop smoking through counseling delivered by trained staff, often combined with free nicotine replacement therapy (NRT) and referrals to other resources.[1](https://www.cdc.gov/tobacco/hcp/patient-care/quitlines-and-other-resources.html) In the United States, all 50 states, the District of Columbia, Puerto Rico, and Guam operate quitlines reachable through 1-800-QUIT-NOW, with language-specific lines for callers who need them.[1](https://www.cdc.gov/tobacco/hcp/patient-care/quitlines-and-other-resources.html) Quitlines are a workhorse of public health cessation programs: about 400,000 US smokers use them each year, roughly 1% of the country's smokers[20](https://www.cdc.gov/tobacco/campaign/tips/resources/data/cigarette-smoking-in-united-states.html).[2](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/)\n\n| Key fact | Detail |\n|---|---|\n| Services offered | Free counseling, self-help materials, referrals, and web- or text-based interventions[1](https://www.cdc.gov/tobacco/hcp/patient-care/quitlines-and-other-resources.html) |\n| US coverage | All 50 states, DC, Puerto Rico, and Guam, via 1-800-QUIT-NOW[1](https://www.cdc.gov/tobacco/hcp/patient-care/quitlines-and-other-resources.html) |\n| Six-month quit rate | 12.7% with counseling alone; 28.1% when combined with medication (2008 Public Health Service guideline meta-analysis)[1](https://www.cdc.gov/tobacco/hcp/patient-care/quitlines-and-other-resources.html) |\n| Effect size | Multiple sessions of proactive counseling, RR 1.37 (95% CI 1.26–1.50) across nine studies with more than 24,000 callers[3](http://onlinelibrary.wiley.com/doi/10.1002/14651858.CD002850.pub2/full) |\n| Reach | About 1% of smokers annually; better-funded state quitlines reach 4–5% of their smoking populations[2](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/) |\n| Cost | $1,912–$2,641 per additional quit (2004 dollars); $67–$268 average program cost per participant[4](https://pmc.ncbi.nlm.nih.gov/articles/PMC2598511/) |\n| Proactive vs reactive | Proactive counselor-initiated callbacks add a median 3.1 percentage points in quitting over reactive (caller-initiated) service[5](https://www.ncbi.nlm.nih.gov/books/NBK555596/) |\n\n## How it works\n\nTelephone counseling changes behavior through two mechanisms: it increases the percentage of smokers who make a quit attempt, and it reduces the probability of relapse once an attempt has begun.[6](https://www.nejm.org/doi/full/10.1056/NEJMsa020660) The schedule of follow-up calls is built around the relapse curve, the pattern showing that relapse risk is highest immediately after quitting and falls over time, so callbacks cluster in the first weeks.[2](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/)\n\nDose matters: three or more calls increase the chances of quitting compared with minimal interventions such as self-help materials, brief advice, or pharmacotherapy alone, while one or two brief calls rarely show a measurable benefit.[3](http://onlinelibrary.wiley.com/doi/10.1002/14651858.CD002850.pub2/full) Proactivity is the other key ingredient. When one service switched from reactive counseling, in which the caller must phone back, to proactive counselor-initiated callbacks, attrition fell from 65% to 25%, and the quit rate rose significantly.[7](https://cancercontrol.cancer.gov/sites/default/files/2020-06/chapter_8.pdf) The Community Guide estimated that proactive quitlines yield a median 3.1-percentage-point increase in quitting over reactive ones (range 0.5–3.3 points, 12 studies).[5](https://www.ncbi.nlm.nih.gov/books/NBK555596/)\n\n## How it is done\n\nA caller starts with a brief confidential intake interview, usually about 10 minutes, covering tobacco use, prior quit attempts, and demographics.[1](https://www.cdc.gov/tobacco/hcp/patient-care/quitlines-and-other-resources.html) In the California model, the initial counseling session lasts 30–40 minutes and covers quitting history, motivation, self-efficacy, social support, coping planning, and quit-date setting; follow-up calls are scheduled on or after the quit date and at 3 days, 1 week, 2 weeks, and 1 month.[2](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/) Counselors in that service received 60 hours of training.[6](https://www.nejm.org/doi/full/10.1056/NEJMsa020660)\n\nReal-world protocols vary widely. QuitlineNC offers 5 coaching sessions with 8 weeks of free patches plus gum or lozenges for most callers.[8](https://www.dph.ncdhhs.gov/chronic-disease-and-injury/tobacco-prevention-and-control/quitlinencsummaryservices/download?attachment=)\n\n## Origin\n\nThe multiple-session protocol validated in the California Smokers' Helpline, comparing single-session with multiple-session telephone counseling, was reported by Shu-Hong Zhu and colleagues in 1996 in the *Journal of Consulting and Clinical Psychology*; 12-month success rates were 14.7%, 19.8%, and 26.7% for self-help, single counseling, and multiple counseling, respectively.[9](https://doi.org/10.1037/0022-006x.64.1.202) • [7](https://cancercontrol.cancer.gov/sites/default/files/2020-06/chapter_8.pdf) The same year, E. Lichtenstein and colleagues published a meta-analytic review of the telephone counseling evidence in *Health Education Research*.[10](https://doi.org/10.1093/her/11.2.243)\n\nThe California helpline has operated since 1992 and served as the model for many other services.[6](https://www.nejm.org/doi/full/10.1056/NEJMsa020660) Adoption spread quickly: Massachusetts, Arizona, and Oregon added proactive quitlines, by 2005 44 states sponsored some form of quitline, and the North American Quitline Consortium formed in 2004.[2](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/) By 2003, quitlines operated in more than half of US states, in Canada, and in multiple other countries.[11](https://pubmed.ncbi.nlm.nih.gov/14557735/) Germany implemented a national quitline in 1999, built on the California Smokers' Helpline protocol.[12](https://link.springer.com/article/10.1186/s12889-024-18104-w)\n\n## Variants\n\n**Reactive versus proactive.** Reactive services answer inbound calls; proactive services schedule counselor-initiated callbacks. Ossip-Klein and colleagues conducted a large 1991 trial of a reactive quitline randomizing ten rural counties with 1,813 smokers and found biochemically confirmed 12-month quit rates of 12.1% versus 7.6%.[7](https://cancercontrol.cancer.gov/sites/default/files/2020-06/chapter_8.pdf) Published comparisons disagree: a 2003–2006 randomized trial of 990 callers to an American Lung Association reactive helpline found abstinence rates between 0.09 and 0.15 that did not differ significantly from self-help materials alone at any follow-up, concluding that \"Supplemental live, reactive telephone counseling does not provide greater success in smoking cessation than self-help educational materials alone.\"[13](https://pubmed.ncbi.nlm.nih.gov/19225061/) This conflict remains unresolved.\n\n**NRT-provision quitlines.** Offering free nicotine patches dramatically increases calls,[2](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/) yet in 1999 only four states (Oregon, Arizona, California, and Massachusetts) ran centralized quitlines and none offered free NRT.[4](https://pmc.ncbi.nlm.nih.gov/articles/PMC2598511/)\n\n**Specialized lines.** QuitlineNC illustrates the range, with dedicated lines for pregnancy and postpartum callers, youth ages 13–17, a Live Vape Free program for ages 13–26, behavioral health, American Indian, and active-duty military callers, with enrollment by phone, text, web, and provider referral.[8](https://www.dph.ncdhhs.gov/chronic-disease-and-injury/tobacco-prevention-and-control/quitlinencsummaryservices/download?attachment=) Text and web adjuncts are now standard parts of many services.[1](https://www.cdc.gov/tobacco/hcp/patient-care/quitlines-and-other-resources.html) For vaping, the text-message program This is Quitting was evaluated by Amanda L. Graham and colleagues in 2021 in *JAMA Internal Medicine*.[14](https://doi.org/10.1001/jamainternmed.2021.1793)\n\n## Applications\n\nThe strongest real-world evidence comes from trials embedded in operating services. In the California trial, 1,973 callers were assigned to up to seven counseling sessions and 1,309 to control; 12-month abstinence was 9.1% versus 6.9% (P<0.001).[6](https://www.nejm.org/doi/full/10.1056/NEJMsa020660) An Oregon trial of 4,614 callers compared brief, moderate, and intensive protocols with or without free patches; 12-month intent-to-treat quit rates ran from 12% (brief, no NRT) to 21% (intensive, NRT), with NRT (OR 1.58, CI 1.35–1.85) and intensive counseling (OR 1.29, CI 1.07–1.56) each raising abstinence.[4](https://pmc.ncbi.nlm.nih.gov/articles/PMC2598511/) A 2024 German trial (n=905) found 7-day point prevalence abstinence at 3 months of 41.1% for telephone counseling versus 23.1% for a self-help brochure (OR 2.3, 95% CI 1.7–3.1).[12](https://link.springer.com/article/10.1186/s12889-024-18104-w) Across 25 randomized trials, telephone counseling increased continuous abstinence by 43% (RR 1.43, CI 1.11–1.84).[15](https://www.populationmedicine.eu/Effectiveness-of-Telephone-Counselling-and-Quitlines-in-Tobacco-Cessation-Systematic,232334,0,2.html)\n\nReach depends on promotion. Given the same promotional effort, smokers are four times as likely to use a quitline as a face-to-face clinic.[6](https://www.nejm.org/doi/full/10.1056/NEJMsa020660) Electronic referral from clinics generated quitline referral rates 3- to 4-times higher than fax referral.[5](https://www.ncbi.nlm.nih.gov/books/NBK555596/) Even so, only about 1% of smokers use quitlines annually, and about 8% of smokers who tried to quit and were aware of quitlines.[2](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/) • [5](https://www.ncbi.nlm.nih.gov/books/NBK555596/) In Germany, only 0.8% of smokers making quit attempts turn to quitlines.[12](https://link.springer.com/article/10.1186/s12889-024-18104-w)\n\n## Limitations and alternatives\n\nReach is the central constraint: about 1% of smokers annually, with better-funded states reaching 4–5%.[2](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/) [Measurement](https://www.edgepedia.org/measurement) is a second problem. In a 2024 factorial trial of 1,316 quitline clients with socioeconomic disadvantage, none of four retreatment strategies (more counseling calls, longer NRT, text messaging, or per-call incentives) produced a significant main effect on biochemically confirmed 26-week abstinence, and overall confirmed abstinence was 12.3%.[16](https://www.ovid.com/journals/janop/fulltext/10.1001/jamanetworkopen.2024.43044~tobacco-quitline-retreatment-interventions-among-adults-with) Observational service data are highly heterogeneous, with 7-day abstinence ranging from 2.6% to 67.4%.[15](https://www.populationmedicine.eu/Effectiveness-of-Telephone-Counselling-and-Quitlines-in-Tobacco-Cessation-Systematic,232334,0,2.html) Because quitlines cannot refuse or delay service to callers, evaluations usually compare service variations rather than treatment versus no treatment.[2](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/) A broader policy critique notes that despite more quit attempts and wider dissemination of cessation aids, population success rates have not improved.[17](https://www.annualreviews.org/content/journals/10.1146/annurev-publhealth-031811-124624)\n\nAgainst alternatives, quitlines trade some intensity for access: counseling adds benefit over medication alone (OR 1.3),[2](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/) and the four-fold access advantage over clinics is the practical reason for their public health role.[6](https://www.nejm.org/doi/full/10.1056/NEJMsa020660) Since 2023, services have extended to vaping. NRT is not FDA-approved for vaping cessation,[18](https://www.cdc.gov/pcd/issues/2023/22_0300.htm) and in a randomized trial of 508 young adult exclusive vapers receiving two quitline coaching calls, adding mailed NRT (+7%) or an mHealth text program (+1%) did not significantly increase 3-month abstinence over coaching alone (45% abstinent in all conditions).[19](https://doi.org/10.1016/j.amepre.2024.10.019)\n\n## References\n\n1. [Quitlines and Other Cessation Support Resources | CDC](https://www.cdc.gov/tobacco/hcp/patient-care/quitlines-and-other-resources.html)\n2. [Smoking Cessation Quitlines (Zhu et al., American Psychologist)](https://pmc.ncbi.nlm.nih.gov/articles/PMC3169380/)\n3. [Telephone counselling for smoking cessation (Stead, Perera, Lancaster, Cochrane 2006)](http://onlinelibrary.wiley.com/doi/10.1002/14651858.CD002850.pub2/full)\n4. [The effectiveness and cost effectiveness of telephone counselling and the nicotine patch in a state tobacco quitline (Oregon quitline trial)](https://pmc.ncbi.nlm.nih.gov/articles/PMC2598511/)\n5. [Interventions for Smoking Cessation and Treatments for Nicotine Dependence (NCBI Bookshelf)](https://www.ncbi.nlm.nih.gov/books/NBK555596/)\n6. [Evidence of Real-World Effectiveness of a Telephone Quitline for Smokers (Zhu et al., NEJM 2002)](https://www.nejm.org/doi/full/10.1056/NEJMsa020660)\n7. [NCI Monograph 12, Chapter 8: Telephone Quitlines for Smoking Cessation](https://cancercontrol.cancer.gov/sites/default/files/2020-06/chapter_8.pdf)\n8. [QuitlineNC Summary of Services (May 2026)](https://www.dph.ncdhhs.gov/chronic-disease-and-injury/tobacco-prevention-and-control/quitlinencsummaryservices/download?attachment=)\n9. [Shu-Hong Zhu and colleagues (1996). Telephone counseling for smoking cessation: Effects of single-session and multiple-session interventions.. Journal of Consulting and Clinical Psychology.](https://doi.org/10.1037/0022-006x.64.1.202)\n10. [E. Lichtenstein and colleagues (1996). Telephone counseling for smoking cessation: rationales and meta-analytic review of evidence. Health Education Research.](https://doi.org/10.1093/her/11.2.243)\n11. [Quitlines in North America: evidence base and applications (Ossip-Klein & McIntosh, Am J Med Sci 2003)](https://pubmed.ncbi.nlm.nih.gov/14557735/)\n12. [Short-term effectiveness of the national German quitline (BMC Public Health, 2024)](https://link.springer.com/article/10.1186/s12889-024-18104-w)\n13. [\"Real-world\" effectiveness of reactive telephone counseling for smoking cessation: a randomized controlled trial (Rabius et al., Chest 2009)](https://pubmed.ncbi.nlm.nih.gov/19225061/)\n14. [Amanda L. Graham and colleagues (2021). Effectiveness of a Vaping Cessation Text Message Program Among Young Adult e-Cigarette Users. JAMA Internal Medicine.](https://doi.org/10.1001/jamainternmed.2021.1793)\n15. [Effectiveness of Telephone Counselling and Quitlines in Tobacco Cessation: Systematic Review and Meta-analysis](https://www.populationmedicine.eu/Effectiveness-of-Telephone-Counselling-and-Quitlines-in-Tobacco-Cessation-Systematic,232334,0,2.html)\n16. [Tobacco Quitline Retreatment Interventions Among Adults With Socioeconomic Disadvantage (JAMA Network Open, 2024)](https://www.ovid.com/journals/janop/fulltext/10.1001/jamanetworkopen.2024.43044~tobacco-quitline-retreatment-interventions-among-adults-with)\n17. [Quitlines and Nicotine Replacement for Smoking Cessation: Do We Need to Change Policy? (Annual Review of Public Health, 2012)](https://www.annualreviews.org/content/journals/10.1146/annurev-publhealth-031811-124624)\n18. [Tobacco Quitlines May Help Exclusive Vapers Quit: An Analysis of Data From an Employer-Sponsored Quitline (CDC PCD, 2023)](https://www.cdc.gov/pcd/issues/2023/22_0300.htm)\n19. [Quitline-Based Young Adult Vaping Cessation: A Randomized Clinical Trial Examining NRT and mHealth](https://doi.org/10.1016/j.amepre.2024.10.019)\n20. [Cigarette smoking in united states (cdc.gov)](https://www.cdc.gov/tobacco/campaign/tips/resources/data/cigarette-smoking-in-united-states.html)\n\n---\n*Topic: Encyclopedia › Life and health › Human health and medicine › Public health and healthcare › Public health (general and overview)*\n\n*Initially written Sep 29, 2026 · Reviewed: Sep 30, 2026 · Edited: Sep 30, 2026 · Last review: Sep 30, 2026*\n\n*Copyright 2026 EdgeChat AI, a subsidiary of Biostate AI.*\n\nLicense: Edgepedia Community License 1.0, https://www.edgepedia.org/edgepedia/license\n", "same_as": [], "url": "https://www.edgepedia.org/quitline", "markdown_url": "https://www.edgepedia.org/quitline.md", "license": { "name": "Edgepedia Community License 1.0", "url": "https://www.edgepedia.org/edgepedia/license", "summary": "Free with credit, commercial use included. AI training is open to everyone. For other uses, organizations over USD 100M in revenue or 100M monthly users license separately.", "spdx": "LicenseRef-Edgepedia-Community-1.0" }, "credit": "\"Quitline\", Edgepedia (EdgeChat), https://www.edgepedia.org/quitline. Edgepedia Community License 1.0.", "credit_md": "\"[Quitline](https://www.edgepedia.org/quitline)\", Edgepedia (EdgeChat), [https://www.edgepedia.org/quitline](https://www.edgepedia.org/quitline). [Edgepedia Community License 1.0](https://www.edgepedia.org/edgepedia/license).", "credit_html": "\"Quitline\", Edgepedia (EdgeChat), https://www.edgepedia.org/quitline. Edgepedia Community License 1.0.", "speakable": "A quitline is a free, confidential telephone service that helps tobacco users quit through counseling by trained staff, often combined with free nicotine replacement therapy." }