Abstract
The measures, definitions, and processes used in the Smoke-Free Families clinical trials to assure consistent measurement and reporting of various aspects of the trials are described. Definitions of current smokers at different points in the pregnancy, levels of addiction, biological verification, cessation, stages of change, and intervention approaches are presented along with the rationale underlying their adoption and development.
Original language | English (US) |
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Pages (from-to) | III87-III90 |
Journal | Tobacco control |
Volume | 9 |
Issue number | SUPPL. 3 |
State | Published - 2000 |
Keywords
- Addiction
- Clinical trials
- Pregnancy
- Smoking cessation
ASJC Scopus subject areas
- Health(social science)
- Public Health, Environmental and Occupational Health