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Cigarette tax increases are the most cost-effective method for promoting smoking cessation.



Because of their relatively large effect on smoking cessation and low costs of implementation and enforcement, increases in cigarette taxes are highly cost effective. A study examining the world cohort of smokers alive in 1995 found that tax increases that would raise the real price of cigarettes by 10% worldwide would cause about 42 million of these smokers to quit. This price increase would prevent a minimum of 10 million tobacco-related deaths. This intervention could cost US$4-34 per DALY saved in low-income and middle-income countries and US$83-2771 per DALY saved in high-income countries. This level of cost-effectiveness compares favorably with numerous established interventions in public health. For example, the package for the integrated management of the sick child cost between US$30 and US$50 per DALY in low-income countries, and between US$50 and US$100 in middle-income countries (WHO, 1996). The most cost-effective primary-care intervention for reducing coronary risk factors in a high-income country (UK) cost £310-930 (approximately US $496-1488) per year of life gained for men and £1100-3460 (approximately US $1760-5536) for women.



  1. Ranson MK, Jha P, Chaloupka FJ, Nguyen SN. The effectiveness and cost-effectiveness of price increases and other tobacco control policies. In Jha P, Chaloupka FJ, (eds.). Tobacco control in developing countries, 2000; Section V, Chapter 18, pp.427-447. http://www1.worldbank.org/tobacco/tcdc/427TO448.PDF
  2. World Health Organization. Investing in Health Research and Development, Report of the Ad Hoc Committee on Health Research Relating to Future Intervention Options (Document TDR/Gen/96.1.). 1996. http://www.who.int/tdr/publications/publications/investing_report.htm
  3. Field K, Thorogood M, Normand C, O'Neill C, Muir J. Strategies for reducing coronary risk factors in primary care: which is most cost effective. BMJ 1995; 310: 1109-1112. http://bmj.bmjjournals.com/cgi/content/full/310/6987/1109
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