costs per additional quitter ranging from $119 to $6450. T Systematic Sustained Standard self-help materials 68 trials were identified, 34 +/- Exclude - and Stead, LF, Review abstinence, or may increase quit compared self-help materials to relevance 2005. two-point compared to no intervention, no intervention or tested prevalence but the effect is small. There materials used in addition to Self-help is evidence that materials advice. interventions that are tailored for In 12 trials in which self was e.g. written individual smokers are more compared to no intervention (N materials, effective than untailored = 15,711;RR 1.21; 95% CI 1.05 or videotape or materials, although the to 1.39). computer absolute size of effect is still There was no evidence of benefit programmes small. from adding self-help materials to face-to-face advice, or to Smoking nicotine replacement therapy. Cessation 25 trials using materials tailored for the characteristics of population individual smokers, (N = 28,189; RR 1.31; 95% CI 1.20 to 1.42, I² = 19%). K et al, Systematic Cessation With the exception of one Seventeen studies were +/- Exclude 2011 Review rates, point recent trial, incentives and included. prevalence competitions have not been None of the studies Relevance Competitions and sustained shown to enhance long-term demonstrated significantly higher and abstinence, cessation rates. Early quit rates for the incentives for for a success tended to dissipate group than for the control group incentives smoking minimum of 6 when the rewards were no beyond the 6 month assessment. cessation. months from longer offered. There was no clear evidence that start of the participants who committed their intervention, own money to the programme Smoking whether did better than those who did Cessation not, or that different types of
costs per additional quitter ranging from $119 to $6450. T and Stead, LF, 2005. Self-help interventions e.g. written materials, or videotape or computer programmes Smoking Cessation population Systematic Review Sustained abstinence, or two-point prevalence Standard self-help materials may increase quit compared to no intervention, but the effect is small. There is evidence that materials that are tailored for individual smokers are more effective than untailored materials, although the absolute size of effect is still small. 68 trials were identified, 34 compared self-help materials to no intervention or tested materials used in addition to advice. In 12 trials in which self was compared to no intervention (N = 15,711;RR 1.21; 95% CI 1.05 to 1.39). There was no evidence of benefit from adding self-help materials to face-to-face advice, or to nicotine replacement therapy. 25 trials using materials tailored for the characteristics of individual smokers, (N = 28,189; RR 1.31; 95% CI 1.20 to 1.42, I² = 19%). +/- Exclude - relevance K et al, 2011 Competitions and incentives for smoking cessation. Smoking Cessation Systematic Review Cessation rates, point prevalence and sustained abstinence, for a minimum of 6 months from start of the intervention, whether With the exception of one recent trial, incentives and competitions have not been shown to enhance long-term cessation rates. Early success tended to dissipate when the rewards were no longer offered. Seventeen studies were included. None of the studies demonstrated significantly higher quit rates for the incentives group than for the control group beyond the 6 month assessment. There was no clear evidence that participants who committed their own money to the programme did better than those who did not, or that different types of +/- Exclude Relevance
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