[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100578244":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":25,"centralContacts":30,"locations":36,"responsibleParty":56,"collaborators":25,"id":60,"slug":61,"hasResults":62,"nctId":63,"briefTitle":64,"officialTitle":65,"acronym":25,"eligibilityCriteria":66,"healthyVolunteers":67,"sex":68,"minAge":69,"maxAge":25,"enrollmentInfo":70,"targetDuration":25,"studyType":73,"phases":74,"briefSummary":76,"conditions":77,"keywords":80,"overallStatus":39,"whyStopped":25,"lastUpdateSubmitDate":83,"lastUpdatePostDateStruct":84,"startDateStruct":87,"completionDateStruct":89,"leadSponsor":91,"locationsCount":92},{"fullName":5,"class":6},"Milton S. Hershey Medical Center","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Cancer survivor narrative video","EXPERIMENTAL","Parents randomly assigned to this arm will receive the video intervention using their personal devices around two weeks before their child's wellness visit. The video will be approximately 4 minutes in length with three parts: (1) Cancer experience, (2) Vaccine recommendation, and (3) Closing message.",[13],"Other: Cancer survivor narrative",{"label":15,"type":16,"description":17,"interventionNames":18},"Placebo video","PLACEBO_COMPARATOR","Parents randomly assigned to this arm will receive the placebo video using their personal devices around two weeks before their child's wellness visit. The placebo video is about healthy eating tips for families with children. The video will be approximately 4 minutes in length.",[19],"Other: Healthy eating tips",[21,26],{"type":6,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"Cancer survivor narrative","The narrative video intervention has three parts: (1) Cancer experience - the cancer survivor narrates his\u002Fher experience with an HPV-related cancer, including diagnosis, treatment, and how cancer affected their personal life or family; (2) Vaccine recommendation - the cancer survivor provides brief information about the safety and effectiveness of the HPV vaccine and recommend that parents get the HPV vaccine for their child to prevent cancers; and (3) Closing message - The sentence \"HPV vaccine is cancer prevention. Talk to your child's healthcare provider about getting the HPV vaccine during the next clinic visit\" will appear on the screen.",[9],null,{"type":6,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"Healthy eating tips","A publicly available video about healthy eating tips for families with children.",[15],[31],{"name":32,"role":33,"phone":34,"phoneExt":25,"email":35},"William A Calo, PhD","CONTACT","717-531-3535","wcalo@pennstatehealth.psu.edu",[37],{"facility":38,"status":39,"city":40,"state":41,"zip":42,"country":43,"countryCode":44,"cosmosGeoPoint":45,"geoPoint":50,"contacts":51},"Penn State Health","RECRUITING","Hershey","Pennsylvania","17033","United States","US",{"type":46,"coordinates":47},"Point",[48,49],-76.65025,40.28592,{"lat":49,"lon":48},[52],{"name":53,"role":33,"phone":54,"phoneExt":25,"email":55},"Ben Fogel, MD","717-531-7300","bfogel@pennstatehealth.psu.edu",{"type":57,"investigatorFullName":58,"investigatorTitle":59,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"PRINCIPAL_INVESTIGATOR","William Calo","Associate Professor of Public Health Sciences","100578244","stories-to-prevent-stop-hpv-cancers-100578244",false,"NCT06808776","Stories to Prevent (StoP) HPV Cancers","Stories to Prevent (StoP) HPV Cancers: A Communication Intervention to Increase HPV Vaccination Among Diverse Populations.","Inclusion Criteria:\n\n* Parent\u002Fguardian of a 9-12 year old receiving primary care at a Penn State Health clinic\n* Their child has not previously received or initiated the HPV vaccine\n* Is able to read and understand spoken English or Spanish\n* Has a valid email address and access to a mobile phone, table, desktop or laptop computer to engage in the intervention\n\nExclusion Criteria:\n\n* Parent of guardian is less than 18 years of age\n* Unable to read and understand spoken English or Spanish\n* Does not have access to a mobile phone, table, desktop or laptop computer",true,"ALL","18 Years",{"count":71,"type":72},200,"ESTIMATED","INTERVENTIONAL",[75],"NA","This randomized controlled trial (RCT) evaluates the association of a narrative communication intervention on human papillomavirus (HPV) vaccination rates among 9- to 12-year-olds. The intervention is a brief video from local cancer survivors narrating their stories with an HPV-related cancer diagnosis and recommending the HPV vaccine for cancer prevention. RCT participants will be the parents (n=200) of children ages 9-12 who have not initiated HPV vaccination. Participants will be randomized (1:1) to our intervention or control (placebo video) one week before their child's next primary care visit. Our primary outcome is HPV vaccine initiation (first dose of the HPV vaccine series) among children ages 9-12 at the time of the wellness visit. The study also explores the effect of narratives on theory-based mediators of HPV vaccination, including parents' cognitive (e.g., risk perception) and emotional reactions (e.g., hope, anticipated regret).",[78,79],"Human Papillomavirus Vaccination","Emotions",[81,82,79],"Human papillomavirus vaccine","Narrative communication","2026-02-20",{"date":85,"type":86},"2026-02-24","ACTUAL",{"date":88,"type":86},"2025-11-18",{"date":90,"type":72},"2027-03-31",{"name":5,"class":6},1]