U.S., March 28 -- ClinicalTrials.gov registry received information related to the study (NCT07496489) titled 'Perceptions of Proposed Warnings for Cannabis Edibles Packaging' on March 20.
Brief Summary: The purpose of this study is to compare a delayed-effects warning to an expanded warning developed in previous experiments on knowledge, harm perceptions, and willingness to try cannabis edibles. Additionally, this study will examine the effects of a corresponding icon on attention to and recall of the warning.
Study Start Date: April, 2026
Study Type: INTERVENTIONAL
Condition:
Cannabis Use
Intervention:
BEHAVIORAL: No Warning Control
Participants in the control condition will see an edible cannabis package without a warning message....