[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"trial:NCT07294053":3,"trial-entities:NCT07294053":114,"trial-summary:NCT07294053":117},{"id":4,"nct_id":4,"org_study_id":5,"brief_title":6,"official_title":6,"overall_status":7,"completion_date":8,"status_verified_date":9,"last_update_date":10,"start_date":11,"sponsor_name":12,"lead_sponsor_class":13,"has_dmc":14,"brief_summary":15,"detailed_description":16,"conditions":17,"keywords":19,"study_type":20,"primary_purpose":21,"phases":22,"enrollment_info":24,"interventions":27,"primary_outcomes":37,"secondary_outcomes":42,"sex":71,"minimum_age":72,"maximum_age":73,"healthy_volunteers":74,"eligibility_criteria":75,"std_ages":83,"locations":86,"central_contacts":107,"overall_officials":109,"references":112,"see_also_links":113},"NCT07294053","24-0901a","Sugary Drink Labeling Study","RECRUITING","2028-02","2026-02","2026-02-17","2026-02-16","University of North Carolina, Chapel Hill","OTHER",false,"This study aims to examine the effects of added sugar warning labels on sugary drinks. Participants will be assigned to view either added sugar warning labels or control labels, applied on sugary drinks in an experimental store. Participants will shop for beverages in the store and take a computer survey at 4 visits spaced approximately 1 week apart.","This study aims to determine whether new added sugar warnings on sugary drinks lead to decreased amount of added sugar purchased from sugary drinks. The investigators aim to enroll approximately 543 adults ages 18 and older who have consumed at least one sugary drink in the past week. Participants will attend 4 in-person study visits at the study experimental store, spaced approximately 1 week apart. Participants will be randomized to 1 of 2 trial arms at the time of scheduling. At the first visit, participants will provide written informed consent. At each study visit, participants will shop for beverages in the store and take a computer survey. Participants will view sugary drinks in the store labeled per their trial arm. Researchers will record in-store purchases, and other self-reported measures will be assessed via the computer surveys.",[18],"Health Behavior",[],"INTERVENTIONAL","PREVENTION",[23],"NA",{"count":25,"type":26},543,"ESTIMATED",[28,33],{"type":29,"name":30,"description":31,"armGroupLabels":32},"BEHAVIORAL","Added sugar warning","The added sugar warning will say \"High in added sugar.\" The warning will be in an octagon-shaped label. These warnings will be placed on the front of sugary drink containers in the experimental store.",[30],{"type":29,"name":34,"description":35,"armGroupLabels":36},"Control label","The control label will display a barcode in a square shape. These labels will be placed on the front of sugary drink containers in the experimental store.",[34],[38],{"measure":39,"description":40,"timeFrame":41},"Amount of added sugars purchased from sugary drinks","Measured using purchase data for sugary drinks, defined as drinks that contain at least 20% of the daily value for added sugar. The total amount of added sugars (in grams) in all sugary drinks purchased will be calculated.","Assessed once a week for up to 4 weeks, starting on the day of enrollment.",[43,46,50,53,57,61,65,68],{"measure":44,"description":45,"timeFrame":41},"Amount of total sugars purchased from all beverages","Measured using purchase data for all drinks. The total amount of total sugars (in grams) in all drinks purchased will be calculated.",{"measure":47,"description":48,"timeFrame":49},"Volume of sugary drinks consumed in the past 7 days","Measured using survey items adapted from the BEV-Q 15 measure. The survey items assess frequency of consumption of sugary drinks and typical volume of sugary drinks consumed in the past 7 days. Researchers will multiply frequency by typical volume to estimate the total volume of sugary drinks consumed in the past 7 days, reported in fluid ounces.","Assessed 1 time, approximately 3 weeks after enrollment.",{"measure":51,"description":52,"timeFrame":41},"Intentions to reduce sugary drink consumption","Measured using 3 survey items: 1) \"How interested are you in drinking fewer sugary drinks in the next week?\" 2) \"How much do you plan to drink fewer sugary drinks in the next week?\" and 3) \"How likely are you to drink fewer sugary drinks in the next week?\". Response options are on a 5-point scale with lowest endorsement coded as 1 and highest endorsement coded as 5. Researchers will average responses to the 3 items to create a scale score. Higher scores indicate greater intentions to reduce sugary drink consumption.",{"measure":54,"description":55,"timeFrame":56},"Forgoing sugary drinks","Measured using 5 survey items asking participants how often they chose to forgo sugary drinks during the study (e.g., \"In the last 7 days, how often have you stopped yourself from having sugary drinks because you wanted to cut back?\"). Response options are on a 5-point scale ranging from \"Never\" coded as 0, to \"10 or more times\", coded as 10. Researchers will average responses to the 5 items. Higher scores indicate greater frequency of forgoing sugary drinks.","Assessed approximately 1 week, 2 weeks, and 3 weeks after enrollment.",{"measure":58,"description":59,"timeFrame":60},"Learning something new","Measured using 1 survey item: \"Did you learn something new from the labels?\" where response options are \"Yes\" (coded as 1) and \"No\" (coded as 0).","Assessed once, approximately 3 weeks after enrollment.",{"measure":62,"description":63,"timeFrame":64},"Correct identification of beverages high in added sugar","The survey will show 6 drinks in random order, asking participants \"Is this product high in sugar?\" with response options of \"No\", \"Yes\", and \"Don't know.\" 4 of the drinks will be high in added sugar and 2 will not be high in added sugar. Participants will be coded as \"yes\" (coded as 1) for correctly identifying beverages high in added sugar if they answer all 6 questions correctly.","Assessed once, on the day of enrollment.",{"measure":66,"description":67,"timeFrame":41},"Thinking about harms of sugary drinks","Measured using 1 survey item: \"How much did the labels make you think about the health problems caused by sugary drinks?\" The 5-point response scale ranges from \"Not at all\" (coded as 1) to \"A great deal\" (coded as 5). Higher scores indicate greater thinking about harms of sugary drinks.",{"measure":69,"description":70,"timeFrame":41},"Perceived healthfulness of sugary drinks","Measured using 1 survey item: \"How healthy or unhealthy are sugary drinks?\" The 5-point response scale ranges from \"Very unhealthy\" (coded as 1) to \"Very healthy\" (coded as 5). Higher scores indicate greater perceived healthfulness of sugary drinks.","ALL","18 Years",null,true,{"inclusion":76,"exclusion":80,"raw_text":82},[77,78,79],"18 years and older","Bought sugary drinks from a store at least once during the past week","Willing to attend 4 in-person study appointments",[81],"Living in the same household as someone else in the study","Inclusion Criteria:\n\n* 18 years and older\n* Bought sugary drinks from a store at least once during the past week\n* Willing to attend 4 in-person study appointments\n\nExclusion Criteria:\n\n* Living in the same household as someone else in the study",[84,85],"ADULT","OLDER_ADULT",[87],{"facility":88,"status":7,"city":89,"state":90,"zip":91,"country":92,"contacts":93,"geoPoint":104},"The University of North Carolina at Chapel Hill","Chapel Hill","North Carolina","27514","United States",[94,99,102],{"name":95,"role":96,"phone":97,"email":98},"Violet Noe, MPH, RDN","CONTACT","984-229-8923","grocerystudy@unc.edu",{"name":100,"role":101},"Marissa Hall, PhD","PRINCIPAL_INVESTIGATOR",{"name":103,"role":101},"Lindsey Smith Taillie, PhD",{"lat":105,"lon":106},35.9132,-79.05584,[108],{"name":95,"role":96,"phone":97,"email":98},[110,111],{"name":100,"affiliation":12,"role":101},{"name":103,"affiliation":12,"role":101},[],[],{"nct_id":4,"conditions":115,"biomarkers":116},[18],[],{"nct_id":4,"found":74,"summary":118,"prompt_version":127},{"design":119,"status":120,"heading":6,"summary":121,"follow_up":122,"word_count":123,"commitments":124,"compensation":125,"drugs_mentioned":126},"This is an interventional study with about 543 participants. You would be randomly assigned to one of two groups: either seeing added sugar warning labels or control labels.","completed","This study is looking at how different labels on sugary drinks might affect what people buy. Researchers want to see if a warning label that says \"High in added sugar\" (in an octagon shape) changes how much added sugar people purchase, compared to a control label (a square barcode). You would be assigned to see one of these label types on sugary drinks in a special store. The study aims to enroll about 543 adults, aged 18 or older, who have bought sugary drinks in the past week. The main goal is to measure the amount of added sugars you buy from sugary drinks over four weeks. The current status of the study is unclear.","Your added sugar purchases from sugary drinks will be measured once a week for up to 4 weeks, starting on the day of enrollment.",115,"You would attend 4 in-person study appointments, spaced about one week apart. At each visit, you would shop for beverages and complete a computer survey.","Not stated in the trial record.",[34],"v2"]