| Literature DB >> 10982919 |
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.Mesh:
Year: 2000 PMID: 10982919 PMCID: PMC1766313 DOI: 10.1136/tc.9.suppl_3.iii87
Source DB: PubMed Journal: Tob Control ISSN: 0964-4563 Impact factor: 7.552