Concepedia
BMJ · 2012 · 61 citations · 22 references
Open access
ClinicalTrials.gov NCT00775944.
22
Measuring the Heaviness of Smoking: using self‐reported time to the first cigarette of the day and number of cigarettes smoked per day
Todd F. Heatherton, Lynn T. Kozlowski, Richard C. Frecker et al. · British Journal of Addiction · 1989 · 1.3K citations
Outcome criteria in smoking cessation trials: proposal for a common standard
Robert West, Peter Hájek, Lindsay F Stead et al. · Addiction · 2005 · 1.3K citations
Tobacco Cessation, Standard Criteria, Harm Reduction +20
Subgroup analysis, covariate adjustment and baseline comparisons in clinical trial reporting: current practiceand problems
Stuart Pocock, Susan E. Assmann, Laura E. Enos et al. · Statistics in Medicine · 2002 · 1.1K citations
Family Medicine, Baseline Comparisons, Patient Selection +19
Effect of Maintenance Therapy With Varenicline on Smoking Cessation<SUBTITLE>A Randomized Controlled Trial</SUBTITLE>
Serena Tonstad · JAMA · 2006 · 667 citations
Evidence of Real-World Effectiveness of a Telephone Quitline for Smokers
Shu‐Hong Zhu, Christopher M. Anderson, Gary J. Tedeschi et al. · New England Journal of Medicine · 2002 · 460 citations · Full text