Can the blind see? Participant guess about treatment arm assignment may influence outcome in a clinical trial of bupropion for smoking cessation.

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Published in J Subst Abuse Treat on June 27, 2007

Authors

Robert A Schnoll1, Leonard Epstein, Janet Audrain, Raymond Niaura, Larry Hawk, Peter G Shields, Caryn Lerman, E Paul Wileyto

Author Affiliations

1: Department of Psychiatry, The University of Pennsylvania, Philadelphia, PA 19104, USA. Schnoll@mail.med.upenn.edu

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