Ontology highlight
ABSTRACT:
SUBMITTER: Dallery J
PROVIDER: S-EPMC4570245 | biostudies-literature | 2013 Dec
REPOSITORIES: biostudies-literature
Dallery Jesse J Raiff Bethany R BR Grabinski Michael J MJ
Journal of applied behavior analysis 20130930 4
We evaluated an Internet-based contingency management intervention to promote smoking cessation. Participants in the contingent group (n = 39) earned vouchers contingent on video confirmation of breath carbon monoxide (CO) ≤ 4 parts per million (ppm). Earnings for participants in the noncontingent group (n = 38) were independent of CO levels. Goals and feedback about smoking status were provided on participants' homepages. The median percentages of negative samples during the intervention in the ...[more]