Cuanta más psicología, mejor: eficacia para dejar de fumar de la terapia cognitiva conductual intensiva y de los parches de nicotina combinados con terapia cognitiva conductual intensiva y menos intensiva

In order to compare the efficacy of smoking cessation treatment using intensive cognitive-behavioral therapy (I/CBT) versus a combination of I/CBT plus nicotine patches (I/CBT+NP) or a combination of no intensive cognitive-behavioral therapy plus nicotine patches (NI/CBT+NP), a repeated measures experimental study was conducted with 235 adult smokers randomly assigned to one out of three treatments. Among patients who completed treatment (n = 152), I/CBT+NP showed higher abstinence rates at 6-month follow-up and one-year follow-up than those showed by NI/CBT+NP, whereas the abstinence rates of I/CBT were not significantly different from those of the other two treatments. Results suggest that nicotine patches should always be used with a cognitive-behavioral therapy as intensive as possible. They also suggest that intensive cognitive-behavioral therapy administered alone should be given greater prominence in clinical guidelines for smoking cessation.