[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100538305":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":24,"centralContacts":29,"locations":35,"responsibleParty":53,"collaborators":55,"id":62,"slug":63,"hasResults":64,"nctId":65,"briefTitle":66,"officialTitle":67,"acronym":18,"eligibilityCriteria":68,"healthyVolunteers":69,"sex":70,"minAge":71,"maxAge":18,"enrollmentInfo":72,"targetDuration":18,"studyType":75,"phases":76,"briefSummary":78,"conditions":79,"keywords":83,"overallStatus":37,"whyStopped":18,"lastUpdateSubmitDate":85,"lastUpdatePostDateStruct":86,"startDateStruct":89,"completionDateStruct":91,"leadSponsor":93,"locationsCount":94},{"fullName":5,"class":6},"Johns Hopkins University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"text4FATHER","EXPERIMENTAL","Receipt of twice-weekly texts that include resource links and instructions to support behavior change (e.g., videos, infographics) and start mid-pregnancy and continuing through 2 months of baby's age.",[13],"Behavioral: text4FATHER",{"label":15,"type":16,"description":17,"interventionNames":18},"Usual care","NO_INTERVENTION","Usual care that is consistent with typical maternity care in involving fathers-to-be.",null,[20],{"type":21,"name":9,"description":22,"armGroupLabels":23,"otherNames":18},"BEHAVIORAL","Receipt of twice-weekly texts that include resource links and instructions to support behavior change (e.g., videos, infographics) and start mid-pregnancy and continuing through 2 months of age.",[9],[25],{"name":26,"affiliation":27,"role":28},"Arik Marcell, MD, MPH","Johns Hopkins Dept of Pediatrics \u002F Division of Adolescent\u002FYoung Adult Medicine","PRINCIPAL_INVESTIGATOR",[30],{"name":31,"role":32,"phone":33,"phoneExt":18,"email":34},"Arik V Marcell, MD, MPH","CONTACT","4432878946","amarcell@jhu.edu",[36],{"facility":5,"status":37,"city":38,"state":39,"zip":40,"country":41,"countryCode":42,"cosmosGeoPoint":43,"geoPoint":48,"contacts":49},"RECRUITING","Baltimore","Maryland","21287","United States","US",{"type":44,"coordinates":45},"Point",[46,47],-76.61219,39.29038,{"lat":47,"lon":46},[50,52],{"name":31,"role":32,"phone":51,"phoneExt":18,"email":34},"443-287-8946",{"name":18,"role":32,"phone":18,"phoneExt":18,"email":34},{"type":54,"investigatorFullName":18,"investigatorTitle":18,"investigatorAffiliation":18,"oldNameTitle":18,"oldOrganization":18},"SPONSOR",[56,59],{"name":57,"class":58},"Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)","NIH",{"name":60,"class":61},"Health Resources and Services Administration (HRSA)","FED","100538305","text4father-r21-social-media---efficacy-trial-100538305",false,"NCT06289101","text4FATHER R21: Social Media - Efficacy Trial","Adapting text4FATHER to Directly Link to First-time Expectant Fathers Using Social Media to Improve Infant and Family Health","Inclusion Criteria:\n\n* Aged ≥18 years\n* Live in the U.S.\n* Speak English\n* Mother gestational age at enrollment less than 25 weeks\n* First-time father-to-be\n* Willing\u002Fable to receive texts.\n\nExclusion Criteria:\n\n* Individuals who are minors\n* Do not speak English\n* Unable to provide informed consent\n* Not a first-time father\n* Not willing\u002Funable to receive texts\n* In the past 12 months, any safety concern reported between father-to-be and the mother-to-be, including report of any physical, emotional, sexual harm, threatening behaviors, police involvement, restraining or protective order",true,"ALL","18 Years",{"count":73,"type":74},180,"ESTIMATED","INTERVENTIONAL",[77],"NA","This project will be the first to examine the efficacy of a text messaging intervention designed to recruit first-time fathers-to-be using social media across the U.S. to become involved during pregnancy through two months of postnatal age to support infant, mother, and father well-being.",[80,81,82],"Fathers","Mobile Health","Nuclear Family",[84],"Fatherhood","2025-09-17",{"date":87,"type":88},"2025-09-18","ACTUAL",{"date":90,"type":88},"2024-09-10",{"date":92,"type":74},"2026-08",{"name":5,"class":6},1]