|
|
||||||||
OBJECTIVES. The primary hypothesis of COMMIT (Community Intervention Trial for Smoking Cessation) was that a community-level, multi-channel, 4-year intervention would increase quit rates among cigarette smokers, with heavy smokers (> or = 25 cigarettes per day) of priority. METHODS. One community within each of 11 matched community pairs (10 in the United States, 1 in Canada) was randomly assigned to intervention. Endpoint cohorts totaling 10,019 heavy smokers and 10,328 light-to-moderate smokers were followed by telephone. RESULTS. The mean heavy smoker quit rate (i.e., the fraction of cohort members who had achieved and maintained cessation at the end of the trial) was 0.180 for intervention communities versus 0.187 for comparison communities, a nonsignificant difference (one-sided P = .68 by permutation test; 90% test-based confidence interval (CI) for the difference = -0.031, 0.019). For light-to-moderate smokers, corresponding quit rates were 0.306 and 0.275; this difference was significant (P = .004; 90% CI = 0.014, 0.047). Smokers in intervention communities had greater perceived exposure to smoking control activities, which correlated with outcome only for light-to-moderate smokers. CONCLUSIONS. The impact of this community-based intervention on light-to-moderate smokers, although modest, has public health importance. This intervention did not increase quit rates of heavy smokers; reaching them may require new clinical programs and policy changes.
Related articles in AJPH:
This article has been cited by other articles:
![]() |
J. Niederdeppe, M. C. Fiore, T. B. Baker, and S. S. Smith Smoking-Cessation Media Campaigns and Their Effectiveness Among Socioeconomically Advantaged and Disadvantaged Populations Am J Public Health, May 1, 2008; 98(5): 916 - 924. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. Lichtenstein, S. M. Boles, M. E. Lee, S. E. Hampson, R. E. Glasgow, and J. Fellows Using radon risk to motivate smoking reduction II: randomized evaluation of brief telephone counseling and a targeted video Health Educ. Res., April 1, 2008; 23(2): 191 - 201. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. C. Brownson, P. Ballew, K. L. Brown, M. B. Elliott, D. Haire-Joshu, G. W. Heath, and M. W. Kreuter The Effect of Disseminating Evidence-Based Interventions That Promote Physical Activity to Health Departments Am J Public Health, October 1, 2007; 97(10): 1900 - 1907. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. D. Economos and S. a Irish-Hauser Community Interventions: A Brief Overview and Their Application to the Obesity Epidemic J. Law Med. Ethics, March 1, 2007; 35(1): 131 - 137. [PDF] |
||||
![]() |
L. Rosen, O. Manor, D. Engelhard, and D. Zucker In Defense of the Randomized Controlled Trial for Health Promotion Research Am J Public Health, July 1, 2006; 96(7): 1181 - 1186. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. R. Buchanan Perspective: A New Ethic for Health Promotion: Reflections on a Philosophy of Health Education for the 21st Century Health Educ Behav, June 1, 2006; 33(3): 290 - 304. [Abstract] [PDF] |
||||
![]() |
G T Fong, K M Cummings, R Borland, G Hastings, A Hyland, G A Giovino, D Hammond, and M E Thompson The conceptual framework of the International Tobacco Control (ITC) Policy Evaluation Project Tob. Control, June 1, 2006; 15(suppl_3): iii3 - iii11. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. L. Lachance, C. R. Houle, E. F. Cassidy, E. Bourcier, J. H. Cohn, C. E. Orians, K. Coughey, X. Geng, C. L.M. Joseph, M. D. Lyde, et al. Collaborative Design and Implementation of a Multisite Community Coalition Evaluation. Health Promot Pract, April 1, 2006; 7(2_suppl): 44S - 55S. [Abstract] [PDF] |
||||
![]() |
W. L. Beery, S. Senter, A. Cheadle, H. P. Greenwald, D. Pearson, R. Brousseau, and G. D. Nelson Evaluating the Legacy of Community Health Initiatives: A Conceptual Framework and Example From the California Wellness Foundation's Health Improvement Initiative American Journal of Evaluation, June 1, 2005; 26(2): 150 - 165. [Abstract] [PDF] |
||||
![]() |
G. M Raab and I. Butcherb Randomization inference for balanced cluster-randomized trials Clinical Trials, April 1, 2005; 2(2): 130 - 140. [Abstract] [PDF] |
||||
![]() |
A Hyland, J E Bauer, Q Li, S M Abrams, C Higbee, L Peppone, and K M Cummings Higher cigarette prices influence cigarette purchase patterns Tob. Control, April 1, 2005; 14(2): 86 - 92. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. F. Meshack, S. Hu, U. E. Pallonen, A. L. McAlister, N. Gottlieb, and P. Huang Texas Tobacco Prevention Pilot Initiative: processes and effects Health Educ. Res., December 1, 2004; 19(6): 657 - 668. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. B. Lowe, J. Ball, B. M. Lynch, L. Baldwin, M. Janda, W. R. Stanton, and J. F. Aitken Acceptability and feasibility of a community-based screening programme for melanoma in Australia Health Promot. Int., December 1, 2004; 19(4): 437 - 444. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. M. Hall, G. L. Humfleet, V. I. Reus, R. F. Munoz, and J. Cullen Extended Nortriptyline and Psychological Treatment for Cigarette Smoking Am J Psychiatry, November 1, 2004; 161(11): 2100 - 2107. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. Ovbiagele, J. L. Saver, A. Fredieu, S. Suzuki, N. McNair, A. Dandekar, T. Razinia, and C. S. Kidwell PROTECT: A coordinated stroke treatment program to prevent recurrent thromboembolic events Neurology, October 12, 2004; 63(7): 1217 - 1222. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. Wells, J. Miranda, M. L. Bruce, M. Alegria, and N. Wallerstein Bridging Community Intervention and Mental Health Services Research Am J Psychiatry, June 1, 2004; 161(6): 955 - 963. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Donner and N. Klar Pitfalls of and Controversies in Cluster Randomization Trials Am J Public Health, March 1, 2004; 94(3): 416 - 422. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. M. Murray, S. P. Varnell, and J. L. Blitstein Design and Analysis of Group-Randomized Trials: A Review of Recent Methodological Developments Am J Public Health, March 1, 2004; 94(3): 423 - 432. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Ritchie, O. Parry, W. Gnich, and S. Platt Issues of participation, ownership and empowerment in a community development programme: tackling smoking in a low-income area in Scotland Health Promot. Int., March 1, 2004; 19(1): 51 - 59. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. D. Hills, S. Carroll, and M. O'Neill Vers un modele d'evaluation de l'efficacite des interventions communautaires en promotion de la sante : compte-rendu de quelques developpements Nord-americains recents1 Promotion & Education, March 1, 2004; 11(1_suppl): 17 - 21. [PDF] |
||||
![]() |
J. Connelly, J. Green, L. Lechner, M. B. Mittelmark, A. S. Rigby, and C. Roberts The European Smoking Prevention Framework Approach (ESFA) project: Observations by Six Commentators Health Educ. Res., December 1, 2003; 18(6): 664 - 677. [Full Text] [PDF] |
||||
![]() |
M. J. Schofield, M. Lynagh, and G. Mishra Evaluation of a Health Promoting Schools program to reduce smoking in Australian secondary schools Health Educ. Res., December 1, 2003; 18(6): 678 - 692. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. A. Stillman, A. M. Hartman, B. I. Graubard, E. A. Gilpin, D. M. Murray, and J. T. Gibson Evaluation of the American Stop Smoking Intervention Study (ASSIST): A Report of Outcomes J Natl Cancer Inst, November 19, 2003; 95(22): 1681 - 1691. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Best, R. A. Hiatt, R. Cameron, B. K. Rimer, and D. B. Abrams The Evolution of Cancer Control Research: An International Perspective from Canada and the United States Cancer Epidemiol. Biomarkers Prev., August 1, 2003; 12(8): 705 - 712. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Merzel and J. D'Afflitti Reconsidering Community-Based Health Promotion: Promise, Performance, and Potential Am J Public Health, April 1, 2003; 93(4): 557 - 574. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Cheadle, W. L. Beery, H. P. Greenwald, G. D. Nelson, D. Pearson, and S. Senter Evaluating the California Wellness Foundation's Health Improvement Initiative: A Logic Model Approach Health Promot Pract, April 1, 2003; 4(2): 146 - 156. [Abstract] [PDF] |
||||
![]() |
D J Bowen, M A Orlandi, E Lichtenstein, K M Cummings, and A Hyland Intervention effects on youth tobacco use in the community intervention trial (COMMIT) J. Epidemiol. Community Health, February 1, 2003; 57(2): 159 - 160. [Full Text] |
||||
![]() |
K.U. Aziz, B. Dennis, C.E. Davis, K. Sun, G. Burke, T. Manolio, A.M.A. Faruqui, H. Chagani, T. Ashraf, N. Patel, et al. Efficacy of CVD Risk Factor Modification in a Lower-Middle Class Community in Pakistan: The Metroville Health Study Asia Pac J Public Health, January 1, 2003; 15(1): 30 - 36. [Abstract] [PDF] |
||||
![]() |
P. D. Mail Book Review: Public Health Communication: Evidence for Behavior Change Health Educ Behav, December 1, 2002; 29(6): 771 - 772. [PDF] |
||||
![]() |
D J Bowen, M A Orlandi, E Lichtenstein, K M Cummings, and A Hyland Intervention effects on youth tobacco use in the community intervention trial (COMMIT) Tob. Control, December 1, 2002; 11(4): 382 - 382. [Full Text] |
||||
![]() |
D B Rubin The ethics of consulting for the tobacco industry Statistical Methods in Medical Research, October 1, 2002; 11(5): 373 - 380. [Abstract] [PDF] |
||||
![]() |
S. M. Lippman and W. K. Hong Cancer Prevention Science and Practice Cancer Res., September 15, 2002; 62(18): 5119 - 5125. [Full Text] [PDF] |
||||
![]() |
L. A. Strycker and R. E. Glasgow Assessment and Enhancement of Social and Community Resources Utilization for Disease Self-Management Health Promot Pract, July 1, 2002; 3(3): 374 - 386. [Abstract] [PDF] |
||||
![]() |
N. J. Chrisman, K. Senturia, G. Tang, and B. Gheisar Qualitative Process Evaluation of Urban Community Work: A Preliminary View Health Educ Behav, April 1, 2002; 29(2): 232 - 248. [Abstract] [PDF] |
||||
![]() |
K. Friend and D. T. Levy Reductions in smoking prevalence and cigarette consumption associated with mass-media campaigns Health Educ. Res., February 1, 2002; 17(1): 85 - 98. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Fishbein, K. Hall-Jamieson, E. Zimmer, I. von Haeften, and R. Nabi Avoiding the Boomerang: Testing the Relative Effectiveness of Antidrug Public Service Announcements Before a National Campaign Am J Public Health, February 1, 2002; 92(2): 238 - 245. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. Sahota, M. C J Rudolf, R. Dixey, A. J Hill, J. H Barth, and J. Cade Randomised controlled trial of primary school based intervention to reduce risk factors for obesity BMJ, November 3, 2001; 323(7320): 1029 - 1029. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. T Levy, K. Friend, H. Holder, and M. Carmona Effect of policies directed at youth access to smoking: results from the SimSmoke computer simulation model Tob. Control, June 1, 2001; 10(2): 108 - 116. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Weinehall, G. Hellsten, K. Boman, G. Hallmans, K. Asplund, and S. Wall Can a sustainable community intervention reduce the health gap? -10-Year evaluation of a Swedish community intervention program for the prevention of cardiovascular disease Scand J Public Health, April 1, 2001; 29(2): 59 - 68. [Abstract] [PDF] |
||||
![]() |
T.A. Pearson, S. Wall, C. Lewis, P.L. Jenkins, A. Nafziger, and L. Weinehall Dissecting the ``black box' ' of community intervention: Lessons from community-wide cardiovascular disease prevention programs in the US and Sweden Scand J Public Health, April 1, 2001; 29(2): 69 - 78. [PDF] |
||||
![]() |
A. I. Sashegyi, K. Stephen Brown, and P. J. Farrell Application of a Generalized Random Effects Regression Model for Cluster-correlated Longitudinal Data to a School-based Smoking Prevention Trial Am. J. Epidemiol., December 15, 2000; 152(12): 1192 - 1200. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. C. Kegler, J. M. Twiss, and V. Look Assessing Community Change at Multiple Levels: The Genesis of an Evaluation Framework for the California Healthy Cities Project Health Educ Behav, December 1, 2000; 27(6): 760 - 779. [Abstract] [PDF] |
||||
![]() |
C. Eriksson Review Article: Learning and knowledge-production for public health: a review of approaches to evidence-based public health Scand J Public Health, October 1, 2000; 28(4): 298 - 308. [Abstract] [PDF] |
||||
![]() |
B. Thompson, E. Lichtenstein, K. Corbett, L. Nettekoven, and Z. Feng Durability of tobacco control efforts in the 22 Community Intervention Trial for Smoking Cessation (COMMIT) communities 2 years after the end of intervention Health Educ. Res., June 1, 2000; 15(3): 353 - 366. [Abstract] [Full Text] [PDF] |
||||
![]() |
T Lang, V Nicaud, K Slama, A Hirsch, E Imbernon, M Goldberg, L Calvel, P Desobry, J P Favre-Trosson, C Lhopital, et al. Smoking cessation at the workplace. Results of a randomised controlled intervention study J. Epidemiol. Community Health, May 1, 2000; 54(5): 349 - 354. [Abstract] [Full Text] |
||||
![]() |
A. Cheadle, T. D. Sterling, T. L. Schmid, and S. B. Fawcett Promising community-level indicators for evaluating cardiovascular health-promotion programs Health Educ. Res., February 1, 2000; 15(1): 109 - 116. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. L. Armstrong A Community Diabetes Education and Gardening Project to Improve Diabetes Care in a Northwest American Indian Tribe The Diabetes Educator, January 1, 2000; 26(1): 113 - 120. [Abstract] [PDF] |
||||
![]() |
H. Graham and G. Der Patterns and predictors of tobacco consumption among women Health Educ. Res., October 1, 1999; 14(5): 611 - 618. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Graham and G. Der Patterns and predictors of smoking cessation among British women Health Promot. Int., September 1, 1999; 14(3): 231 - 240. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. CHAPMAN The news on tobacco control: time to bring the background into the foreground Tob. Control, September 1, 1999; 8(3): 237 - 239. [Full Text] |
||||
![]() |
I. YANOVITZKY and C. BENNETT Media Attention, Institutional Response, and Health Behavior Change: The Case of Drunk Driving, 1978-1996 Communication Research, August 1, 1999; 26(4): 429 - 453. [Abstract] [PDF] |
||||
![]() |
M. Kaneko A methodological inquiry into the evaluation of smoking cessation programmes Health Educ. Res., June 1, 1999; 14(3): 433 - 441. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. Roe, L. Guinness, and A. M. Rafferty A systematic search of the literature on effectiveness of alliances for health promotion: some methodological issues and their implications for research Health Education Journal, January 1, 1999; 58(1): 78 - 90. [Abstract] [PDF] |
||||
![]() |
A. Cheadle, E. Wagner, C. Anderman, M. Walls, C. McBride, M. A. Bell, R. F. Catalano, and E. Pettigrew Measuring Community Mobilization in the Seattle Minority Youth Health Project Eval Rev, December 1, 1998; 22(6): 699 - 716. [Abstract] [PDF] |
||||
![]() |
J. P. Pierce, E. A. Gilpin, S. L. Emery, M. M. White, B. Rosbrook, and C. C. Berry Has the California Tobacco Control Program Reduced Smoking? JAMA, September 9, 1998; 280(10): 893 - 899. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Ebrahim and G. D. Smith Systematic review of randomised controlled trials of multiple risk factor interventions for preventing coronary heart disease BMJ, June 7, 1997; 314(7095): 1666 - 1666. [Abstract] [Full Text] |
||||
![]() |
J. B. McKinlay More Appropriate Evaluation Methods for Community-Level Health Interventions: Introduction to the Special Issue Eval Rev, June 1, 1996; 20(3): 237 - 243. [PDF] |
||||
![]() |
B. A. Israel, K. M. Cummings, M. B. Dignan, C. A. Heaney, D. P. Perales, B. G. Simons-Morton, and M. A. Zimmerman Evaluation of Health Education Programs: Current Assessment and Future Directions Health Educ Behav, January 1, 1994; 22(3): 364 - 389. [Abstract] [PDF] |
||||
![]() |
J. E. Bauer, A. Hyland, Q. Li, C. Steger, and K. M. Cummings A Longitudinal Assessment of the Impact of Smoke-Free Worksite Policies on Tobacco Use Am J Public Health, June 1, 2005; 95(6): 1024 - 1029. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. D. Balbach, E. M. Barbeau, V. Manteufel, and J. Pan Political Coalitions for Mutual Advantage: The Case of the Tobacco Institute's Labor Management Committee Am J Public Health, June 1, 2005; 95(6): 985 - 993. [Abstract] [Full Text] [PDF] |
||||
| HOME | HELP | FEEDBACK | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |