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Table 1 Behavior change techniques (BCTs) used in the smoking-cessation consultations in this study

From: Physical activity as an aid to smoking cessation during pregnancy (LEAP) trial: study protocol for a randomized controlled trial

Week

Session number

Session content

BCTs used (Michie categoriesa)

1

Session 1 (1 week before quit day)

Explain the treatment, including timing of quit

RC4, BS4

Measure expired CO and explain purpose

RC3

Assess and discuss current and past smoking behavior

RI1

Identify reasons for wanting and not wanting to quit

BM9

Assess current motivation/confidence for quitting

R12

Discuss past attempts at quitting

R13

Prepare for the quit attempt

BM6, BS3

Discuss use of social support

A2

Advise on reducing smoking cues

BS8

Advise subject to note the times when they are likely to lapse

BS6

Facilitate relapse prevention planning and coping

BS2

Identify barriers to quitting and address these barriers

BS1

Emphasize choice (for example, when the participants take their final smoke)

RD2

Provide information about the consequences of smoking during pregnancy

BM1, RC5

Explain about quitting abruptly, rather than cutting down

BM10

For all sessions:

 

Allow time for questions

RC2

Summarize

RC9

Use reflective listening

RC7

Elicit participant’s views

RC8

Build a general rapport

RC1

Give praise for progress

BM7

Tailor the interactions

RD1

2

Session 2 (quit day)

Look for reasons why the woman is a good prospect

BM2, BM3

Explain about cigarette withdrawal symptoms and strategies for dealing with them

RC6

Identify barriers to quitting and address these barriers

BS1

Advise on avoiding social cues for smoking

BS11

Advise on changing routine

BS7

Advise on conserving mental resources

BS10

Set graded tasks (for example, take 1 hour/day at a time)

BS9

3

Session 3 (1 week after quit day)

Check smoking status

BS5

Assess withdrawal symptoms

R14

Reassure about the norms for these symptoms

RC10, BM5

Advise subject to monitor when they want to smoke

BS6

Assess CO and give feedback about whether reading has reduced

BM11, BM3

Discuss planning and coping strategies to prevent relapse

BS2

If they, have relapsed ask them to commit to a new quit date

BM6

Advise about use of NRT

A1

Liaise with PCT about obtaining NRT

A3

Encourage subject to see themselves as a non-smoker

BM8

Remind them of lottery prize for attending all sessions

BM7

4

Session 4 (2 weeks after quit day) onwards

Assess CO

BM11

Check smoking status

BS5

If they are struggling offer further support from PCT

A5

Discuss relapse prevention planning and coping strategies for after birth

BS2, BM8

Emphasize importance of not having a single puff

BM6

If subject has relapsed, set a new quit date, and review use of NRT

A4

  1. CO, carbon monoxide; PCT, primary care trust; NRT, nicotine replacement therapy.
  2. a Michie categories are defined as follows.
  3. Specific focus on the target behavior (B) and maximizing motivation (M). BM1: provide information on consequences of smoking and smoking cessation. BM2: boost motivation and self-efficacy. BM3: Provide feedback on current behavior. BM5: provide normative information about others’ behavior and experiences: BM6: prompt commitment from the client there and then. BM7: Provide rewards contingent on effort or progress. BM8: strengthen ex-smoker identity. BM9: identify reasons for wanting and not wanting to stop smoking. BM10: explain the importance of abrupt cessation. BM11: measure CO levels.
  4. Maximizing self-regulatory capacity and skill (BS). BS1: facilitate barrier identification and problem-solving. BS2: facilitate relapse-prevention and coping. BS3: facilitate action-planning/develop treatment plan. BS4: facilitate goal-setting. BS5: prompt review of goals. BS6: prompt self-recording. BS7: advise on changing routine. BS8: advise on environmental restructuring. BS9: set graded tasks. BS10: advise on conserving mental resources. BS11: advise on avoiding social cues for smoking.
  5. Promoting adjuvant activities (A). A1: advise on stop-smoking medication. A2: advise on/facilitate use of social support. A3: adopt appropriate local procedures to enable clients to obtain free medication. A4: ask about experiences of stop-smoking medication that the smoker is using. A5: give options for additional and later support.
  6. General aspects of interaction focusing on delivery of the intervention (RD). RD1: tailor interactions appropriately. RD2: emphasize choice.
  7. General aspects of interaction focusing on information gathering (RI). RI1: assess current and past smoking behavior. RI2: assess current readiness and ability to quit. RI3: assess history of quit attempts. RI4: assess withdrawal symptoms.
  8. General aspects of interaction focusing on general communication (RC). RC1: build general rapport. RC2: elicit and answer questions. RC3: explain the purpose of CO monitoring. RC4: explain expectations regarding treatment program: RC5: offer/direct toward appropriate written materials. RC6: provide information on withdrawal symptoms. RC7: use reflective listening. RC8: elicit client views. RC9: summarize information/confirm client decisions. RC10: provide reassurance.