[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"menthol-cigarettes\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:menthol-cigarettes":27},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,47],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":30,"overallStatus":35,"whyStopped":4,"lastUpdateSubmitDate":36,"lastUpdatePostDateStruct":37,"startDateStruct":40,"completionDateStruct":42,"leadSponsor":44,"locationsCount":5},"100653173","doubletake-effect-of-message-exposure-via-a-discrete-choice-experiment-with-eye-tracking-on-quit-attempts-among-adults-who-smoke-menthol-cigarettes-100653173",false,"NCT07782879","DoubleTake: Effect of Message Exposure Via a Discrete Choice Experiment With Eye-Tracking on Quit Attempts Among Adults Who Smoke Menthol Cigarettes","The DoubleTake Study: A Randomized, Waitlist-Controlled Trial of Message Exposure Delivered Via a Discrete Choice Experiment With Eye-Tracking on Quit Attempts Among Adults Who Smoke Menthol Cigarettes","Inclusion Criteria:\n\n* Age 21+ years\n* Smoked menthol cigarettes at least once a week in the past 30 days\n* Can speak, read, and write in English\n* Willing to participate in an in-person study\n\nExclusion Criteria:\n\n* Eye conditions affecting fixation, ocular motility, or central acuity (e.g., strabismus, nystagmus, ptosis, aniridia, maculopathy, advanced cataracts, or other conditions affecting macular fixation or central visual acuity).\n* Multifocal or near-infrared-blocking\u002Fheavily tinted corrective lenses: bifocal, trifocal, or progressive\u002Fvarifocal lenses, or coatings that impair eye-tracking. (Single-vision glasses and contact lenses are eligible.)",true,"ALL","21 Years",{"count":20,"type":21},200,"ESTIMATED","INTERVENTIONAL",[24],"NA","\\\u003Cp\\>The goal of this clinical trial is to learn how exposure to anti-smoking social media messages affects quitting-related behaviors. Eligible participants will be adults aged 21 or older who have used menthol cigarettes on at least 4 days during the past 30 days.\\\u003C\u002Fp\\> \\\u003Cbr\\> \\\u003Cp\\>The main question this study aims to answer is: Does exposure to anti-smoking messages (in the context of a discrete choice experiment \\[DCE\\] with eye-tracking study) increase quitting-related behaviors over the following 2 weeks?\\\u003C\u002Fp\\> \\\u003Cbr\\> \\\u003Cp\\>Participants will be randomly assigned to view the messages either immediately or after a 2-week waiting period, allowing researchers to compare quitting-related behaviors between the two groups. The primary outcome is whether participants report making a quit attempt in the 2 weeks following randomization.\\\u003C\u002Fp\\> \\\u003Cbr\\> \\\u003Cp\\>Participants will:\\\u003C\u002Fp\\> \\\u003Cul\\> \\\u003Cli\\>Complete eligibility screening and baseline questions about demographics and tobacco use.\\\u003C\u002Fli\\> \\\u003Cli\\>Be randomly assigned to view the messages immediately or after a 2-week waiting period.\\\u003C\u002Fli\\> \\\u003Cli\\>Attend a 1-hour in-person study visit at Georgia State University or the University of California, Santa Barbara.\\\u003C\u002Fli\\> \\\u003Cli\\>View 64 anti-smoking social media messages presented in 16 choice sets while their eye movements and pupil dilation are measured using a screen-based eye-tracking device.\\\u003C\u002Fli\\> \\\u003Cli\\>Select which messages most attract their attention, which they would be most likely to share, and which would most motivate them to quit smoking.\\\u003C\u002Fli\\> \\\u003Cli\\>Complete questions about quitting-related behaviors either during the study visit (waitlist control condition) or through an online questionnaire 2 weeks later (immediate condition).\\\u003C\u002Fli\\> \\\u003C\u002Ful\\>",[27,28,29],"Menthol Cigarettes","Smoking Behavior","Cigarette Use",[31,32,33,34],"smoking","menthol cigarettes","menthol","health communication","RECRUITING","2026-09-23",{"date":38,"type":39},"2026-09-25","ACTUAL",{"date":41,"type":39},"2026-09-21",{"date":43,"type":21},"2027-08",{"name":45,"class":46},"Georgia State University","OTHER",{"id":48,"slug":49,"hasResults":11,"nctId":50,"briefTitle":51,"officialTitle":52,"acronym":4,"eligibilityCriteria":53,"healthyVolunteers":16,"sex":17,"minAge":54,"maxAge":4,"enrollmentInfo":55,"targetDuration":4,"studyType":22,"phases":57,"briefSummary":58,"conditions":59,"keywords":4,"overallStatus":62,"whyStopped":4,"lastUpdateSubmitDate":63,"lastUpdatePostDateStruct":64,"startDateStruct":66,"completionDateStruct":68,"leadSponsor":70,"locationsCount":72},"100634699","correcting-disinformation-about-menthol-cigarettes-and-flavored-cigars-100634699","NCT07543081","Correcting Disinformation About Menthol Cigarettes and Flavored Cigars","The Unvarnished Truth: Pursuing Health Equity by Correcting Disinformation Targeting African Americans About the FDA's Proposed Ban on Menthol Cigarettes and Flavored Cigars","Inclusion Criteria:\n\n* African American or Black adults\n* Aged 18+\n* U.S citizen or U.S. Legal Permanent Resident\n* Reside in Atlanta, GA or Birmingham, AL\n* Able to read and speak English\n* Willing to engage in all online study activities including online quarterly surveys over a 12-month period\n* Have access to a digital device, laptop, or desktop with internet access to complete online surveys and watch online videos\n\nExclusion Criteria:\n\n* Do not identify as African American or Black\n* Children aged 17 years and younger\n* Adults who are not a U.S. Citizen or U.S. Legal Permanent Resident\n* Do not reside in Atlanta, GA or Birmingham, AL\n* Do not have access to a digital device, laptop, or desktop with internet access o Unwilling or unable to engage in online study activities","18 Years",{"count":56,"type":21},1000,[24],"Our study tests a multi-level anti- disinformation message (ADM) campaign on menthol cigarette and flavored cigar policies in Black adults.",[60,27,61],"Disinformation","Flavored Cigars","NOT_YET_RECRUITING","2026-09-14",{"date":65,"type":39},"2026-09-17",{"date":67,"type":21},"2026-09-01",{"date":69,"type":21},"2028-01-31",{"name":71,"class":46},"Rutgers, The State University of New Jersey",1]