Volume 70, Issue 8 , Pages 331-338, August 2007
A Randomized Controlled Clinical Trial of Auricular Acupuncture in Smoking Cessation
Article Outline
Background
Tobacco smoking is responsible for human diseases of the lung, heart, circulatory system and various kinds of cancers, and is a serious public health problem worldwide. Acupuncture has been promoted as a treatment modality for smoking cessation. However, its efficacy still remains controversial.
Methods
We conducted a prospective, randomized, controlled trial using auricular acupuncture for smoking cessation in 131 adults who wanted to stop smoking. Thirteen subjects withdrew from the study and 118 subjects were included in the final analyses (mean age, 53.7 ± 16.8 years; 100 males, 18 females). The treatment group (n = 59) received auricular acupuncture in Shen Men, Sympathetic, Mouth and Lung points for 8 weeks. The control group (n = 59) received sham acupuncture in non-smoking-cessation-related auricular acupoints (Knee, Elbow, Shoulder and Eye points). The enrolled subjects were then followed monthly for 6 months after stopping the acupuncture treatment.
Results
Between both groups before acupuncture treatment, there was no significant difference with regard to gender, mean age, education level, and mean values for the age at which smoking started, smoking duration, daily number of cigarettes smoked and nicotine dependent score. At the end of treatment, cigarette consumption had significantly decreased in both groups, but only the treatment group showed a significant decrease in the nicotine withdrawal symptom score. Smoking cessation rate showed no significant difference between the treatment group (27.1%) and the control group (20.3%) at the end of treatment. There was also no significant difference in the smoking cessation rate between the treatment group (16.6%) and the control group (12.1%) at the end of follow-up. There were no major side effects of auricular acupuncture in both groups.
Conclusion
Our results showed that auricular acupuncture did not have a better efficacy in smoking cessation compared to sham acupuncture. Combined acupuncture with behavior counseling or with nicotine replacement therapy should be used in further smoking cessation trials to enhance the success rate of smoking cessation.
Key words: acupuncture , nicotine dependent score , randomized controlled trial , smoking cessation , withdrawal symptoms
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References
- . State estimates of total medical expenditures attributable to cigarette smoking . Public Health Rep . 1998;113:447–458
- . Perspectives in disease prevention and health promotion smoking-attributable mortality and years of potential life lost—United States, 1984 . MMWR . 1997;46:444–451
- . Incidence of initiation of cigarette smoking—United States, 1965-1996 . MMWR . 1998;47:837–840
- . Policy Recommendations for Smoking Cessation and Treatment of Tobacco Dependence . Geneva: WHO; 2003; Available at http://www.whoint/tobacco
- . Taiwan Tobacco Control Annual Report, 2005 . Available at http://tobacco.bhp.doh.gov.tw:8080/doc/2005en.pdf
- . Health effects of involuntary smoking . N Engl J Med . 1988;319:1452–1460
- Improving the effectiveness of smoking cessation in primary care: lessons learned . N Z Med J . 2003;116:U417
- . Summary of the national guidelines for the diagnosis and management of lipid disorders in Taiwan. The experts' panel . J Chin Med Assoc . 1995;55:1–14
- . Efficacy of a smoking cessation program for hospital patients . Arch Intern Med . 1997;157:2653–2660
- . Treating Tobacco Use and Dependence: Clinical Practice Guideline Agency for Health Care Policy and Research . Available at http://www.surgeongeneral.gov/tobacco
- Recommendations regarding interventions to reduce tobacco use and exposure to environmental tobacco smoke . Am J Prev Med . 2001;20(Suppl):10–15 Also available at http://www.thecommunityguide.org
- . Treatment of tobacco use and dependence . N Engl J Med . 2002;346:506–512
- . National patterns in the treatment of smokers by physicians . JAMA . 1998;279:604–608
- . Effectiveness of interventions to help people stop smoking: findings from the Cochrane Library . BMJ . 2000;321:355–358
- . Acupuncture for the treatment of cocaine addiction: investigation of a needle puncture control . J Subst Abuse Treat . 1995;12:195–205
- . Methodological investigations for a multisite trial of auricular acupuncture for cocaine addiction: a study of active and control auricular zones . J Subst Abuse Treat . 1996;13:471–478
- . Auricular acupuncture as an adjunctive treatment for cocaine addiction: a pilot study . Am J Addict . 1998;7:164–170
- . Acupuncture therapy for the treatment of tobacco smoking addiction . Am J Chin Med . 1982;10:107–121
- . Acupuncture and group therapy in stopping smoking . Practitioner . 1984;228:341–344
- . Evaluation of acupuncture as a treatment for smoking . Am J Acupunct . 1988;16:135–142
- . A single-blind, placebo-controlled trial of a simple acupuncture treatment in the cessation of smoking . Br J Gen Pract . 1998;48:1487–1490
- . Randomized trial of acupuncture for nicotine withdrawal symptoms . Arch Intern Med . 1998;158:2251–2255
- . Effect of acupuncture on smoking cessation or reduction: an 8-month and 5-year follow-up study . Prev Med . 2001;33:364–372
- . Auricular acupuncture, education, and smoking cessation: a randomized, sham-controlled trial . Am J Public Health . 2002;92:1642–1647
- . In: Acupuncture and Related Interventions for Smoking Cessation . New York: The Cochrane Collaboration, John Wiley & Sons Ltd; 2006; CD000009.
- . Acupuncture utilization in Taiwan . J Chin Med Assoc . 1998;61:151–158
- . Randomized, double-blind placebo-controlled study of transder-mal nicotine patch for smoking cessation . J Formos Med Assoc . 1998;97:547–551
- . Measuring degree of physical dependence to tobacco smoking with reference to individualization of treatment . Addict Behav . 1978;3:235–241
- . Evaluation of a portable measure of expired-air carbon monoxide . Prev Med . 1988;17:109–115
- Biochemical validation of smoking status: pro, cons, and data from four low-intensity intervention trials . Addict Behav . 1993;18:511–527
- . Signs and symptoms of tobacco withdrawal . Arch Gen Psychiatry . 1986;43:289–294
- Smoking cessation during previous year among adults—United States, 1990 and 1991 . MMWR . 1993;42:504–507
- . Smoking, smoking cessation and lung cancer in the UK since 1950: combination of national statistics with two case-control studies . BMJ . 2000;321:323–329
- . Methods of smoking cessation . Med Clin N Am . 1992;76:451–476
- . Treating tobacco use and dependence: an introduction to the US Public Health Service Clinical Practice Guideline . Respir Care . 2000;45:1196–1199
- . ABC of smoking cessation. Use of simple advice and behavioural support . BMJ . 2004;328:397–399
- Investigation of Hong Kong doctors' current knowledge, beliefs, attitudes, confidence and practices: implications for the treatment of tobacco dependence . J Chin Med Assoc . 2006;69:461–471
- . Handbook to Auriculotherapy . Maisonneuve: Moulins-les-Metz; 1969;
- . The effect of acupuncture as an aid to stopping smoking . N Z Med J . 1981;93:421–423
- . Study of the specific contribution of acupuncture to tobacco detoxication . Sem Hopital Paris . 1985;61:2155–2160
- . Smoking cessation by auricular acupuncture and behavioral therapy . Psychologia . 1991;34:177–187
- Clinical trial comparing nicotine replacement therapy (NRT) plus brief counseling, brief counseling alone, and minimal intervention on smoking cessation in hospital inpatients . Thorax . 2003;58:484–488
- . Acupuncture-like stimulation induces a heterosegmental release of Met-enkephalin-like material in the rat spinal cord . Pain . 1991;47:71–77
- . A single-blind investigation of four auricular needle puncture configurations . Am J Chin Med . 1995;23:105–114
- . Effects of acupuncture needle application upon cutaneous microcirculation of rabbit ear lobe . Acupuncture Electro . 1987;12:45–51
- . Modification of morphine-withdrawal syndrome in rats following transauricular stimulation: an experimental paradigm for auricular acupuncture . Biol Psychiat . 1975;10:575–580
- . Acupuncture in heroin addicts: change in met-enkephalin and beta-endorphin in blood and cerebrospinal fluid . Lancet . 1979;2:380–383
- . Prospective study of factors predicting outcome of transdermal nicotine treatment in smoking cessation . BMJ . 1994;309:842–846
- . Predicting smoking cessation. Who will quit with and without the nicotine patch . JAMA . 1994;271:589–594
- . Stages and processes of self-change of smoking: toward an integrative model of change . J Consult Clin Psychol . 1983;51:390–395
- Counselor and stimulus control enhancements of a stage-matched expert system intervention for smokers in a managed care setting . Prev Med . 2001;32:23–32
- . Nicotine medications for smoking cessation . N Engl J Med . 1995;333:1196–1203
- The safety of transdermal nicotine as an aid to smoking cessation in patients with cardiac disease . N Engl J Med . 1996;335:1792–1798
- . Nicotine replacement therapy . BMJ . 2004;328:454–456
- . Bupropion and other non-nicotine pharmacotherapies . BMJ . 2004;328:509–511
PII: S1726-4901(08)70014-5
doi:10.1016/S1726-4901(08)70014-5
© 2007 Elsevier. Published by Elsevier Inc. All rights reserved.
Volume 70, Issue 8 , Pages 331-338, August 2007
