An evaluation of the relative effectiveness of interventions based on the transtheoretical model (TTM) of behaviour change (stages of change) compared with standard care in helping women to stop smoking in pregnancy
Completed
- Conditions
- Smoking in pregnancyPregnancy and Childbirth
- Registration Number
- ISRCTN89131885
- Lead Sponsor
- niversity of Birmingham (UK)
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- Female
- Target Recruitment
- 918
Inclusion Criteria
Pregnant, aged at least 16 years of age, smoking at the time of booking for maternity care, able to read English.
Exclusion Criteria
Not provided at time of registration
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Biochemically confirmed continuous abstinence for 10 weeks at the end of pregnancy.
- Secondary Outcome Measures
Name Time Method Point prevalence abstinence, self-reported abstinence.