Cigarette pack size and consumption: an adaptive randomised controlled trial https://t.co/CHWYzgpyN6
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It is unclear whether capping the cigarette pack size to 20 reduces cigarette consumption, according to a study in #BMCPublicHealth. The authors suggest that 1,122 additional participants are needed to detect a meaningful effect. https://t.co/mAWvcEaNeH
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RT @BehavChangeDsgn: Read our study in @BioMedCentral: Cigarette pack size and consumption: an adaptive randomised controlled trial. https:…
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RT @BehavChangeDsgn: New publication out today @BioMedCentral: Cigarette pack size and consumption: an adaptive randomised controlled trial…