[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100656924":3},{"organization":4,"outcomesModule":7,"designInfo":14,"detailedDescription":20,"studyPopulation":13,"armGroups":21,"interventions":30,"overallOfficials":48,"centralContacts":53,"locations":58,"responsibleParty":76,"collaborators":13,"id":78,"slug":79,"hasResults":80,"nctId":81,"briefTitle":82,"officialTitle":83,"acronym":84,"eligibilityCriteria":85,"healthyVolunteers":86,"sex":87,"minAge":88,"maxAge":89,"enrollmentInfo":90,"targetDuration":13,"studyType":93,"phases":94,"briefSummary":95,"conditions":96,"keywords":13,"overallStatus":61,"whyStopped":13,"lastUpdateSubmitDate":98,"lastUpdatePostDateStruct":99,"startDateStruct":102,"completionDateStruct":104,"leadSponsor":106,"locationsCount":107},{"fullName":5,"class":6},"University of Utah","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":13},[9],{"measure":10,"description":11,"timeFrame":12},"Proportion of Participants with a Clinically Significant Impact","To determine whether a prototype mHealth system improves use of sun protection strategies among young adults.\n\nData at the one-month post-intervention surveys will be analyzed and compared to baseline values. For this study, the criteria for a clinically significant impact will be that a participant reports no sunburns and now frequently uses sunscreen and at least one other sun protection method during outdoor time. This outcome measure will report the proportion of participants with a clinically significant impact.","up to 2 months from baseline",null,{"allocation":15,"interventionModel":16,"interventionModelDescription":13,"primaryPurpose":17,"observationalModel":13,"timePerspective":13,"maskingInfo":18},"NA","SINGLE_GROUP","PREVENTION",{"masking":19,"maskingDescription":13,"whoMasked":13},"NONE","mHealth tools provide an ideal opportunity for reducing young adults' UVR exposure. mSHIELD intervention components were selected to target key constructs (e.g., self-efficacy, barrier reduction) within Social Cognitive Theory (SCT) which are associated with sun protection behaviors. The initial concept for the mSHIELD intervention includes the following four components: real-time UVR alerts and feedback; UVR weather forecasts; text messages; and action planning. Although these components provide a good fit with SCT constructs and utilize evidence-based behavior change strategies, they have rarely been used in the context of mHealth for sun protection, and this will be the first mHealth intervention for sun protection to apply all four of these components simultaneously. Therefore, prior to testing mSHIELD in a large study, it will be important to refine components based on user preferences and pilot tests.\n\nTo test the pilot intervention, participants will complete a 4-week intervention with all intervention components delivered through the study application. Intervention components will include: text messages, sun protection education modules, an action planning module, and UVR\u002Fweather information. The modules\u002Fcomponents are used for the entire 4-week intervention period. Immediately following the 4-week intervention, participants will be asked to complete a post-intervention survey and study interview. Participants will also be asked to complete a survey one month post-intervention. Participants will receive up to 5 reminders to complete each study activity through each of their approved communication methods (e.g., email).\n\nData collected at the one-month post-intervention surveys will be analyzed and compared to baseline values. For this study, the criteria for a clinically significant impact will be that a participant reports no sunburns and now frequently uses sunscreen and at least one other sun protection method during outdoor time; a priori, a benchmark of at least 50% of participants reaching this criteria is set to indicate whether the intervention can proceed to larger-scale testing or if further refinements are needed.",[22],{"label":23,"type":6,"description":24,"interventionNames":25},"mSHIELD (mobile Sun Health Intervention EnabLing Daily Protection)","Participants will complete a 4-week intervention with all intervention components delivered through the study application. Intervention components will include: text messages, sun protection education modules, an action planning module, and ultraviolet radiation (UVR)\u002Fweather information. The modules\u002Fcomponents are used for the entire 4-week intervention period.",[26,27,28,29],"Behavioral: Text Message Reminders","Behavioral: Sun Protection Education Modules","Behavioral: Action Planning Module","Behavioral: UV Radiation (UVR) Weather Information",[31,36,40,44],{"type":32,"name":33,"description":34,"armGroupLabels":35,"otherNames":13},"BEHAVIORAL","Text Message Reminders","Participants will receive text message reminders twice a week. These messages will remind participants to use sunscreen or other forms of sun protection and will include brief facts about sun safety and environmental risks.",[23],{"type":32,"name":37,"description":38,"armGroupLabels":39,"otherNames":13},"Sun Protection Education Modules","The education section consists of 5 modules on sun protection basics, ultraviolet (UV) exposure, skin health, sunscreen use, and tanning. Each module takes about 5 to 10 minutes to read.",[23],{"type":32,"name":41,"description":42,"armGroupLabels":43,"otherNames":13},"Action Planning Module","The app will guide participants through creating a specific plan for using sun protection during a routine outdoor activity. Completing an action plan takes about 5 minutes. Participants will be asked to complete two action plans during the study and prompted to review these plans weekly.",[23],{"type":32,"name":45,"description":46,"armGroupLabels":47,"otherNames":13},"UV Radiation (UVR) Weather Information","The UVR Weather feature displays information similar to what is available in many weather apps, with a focus on the sunburn risk hours. The display also shows different levels of UV risk throughout the day and indicates the current UV risk based on real-time UV Index. Participants will receive a daily notification summarizing the UV information for that day.",[23],[49],{"name":50,"affiliation":51,"role":52},"Tammy Stump, PhD","Huntsman Cancer Institute","PRINCIPAL_INVESTIGATOR",[54],{"name":50,"role":55,"phone":56,"phoneExt":13,"email":57},"CONTACT","801-646-4201","Tammy.Stump@hci.utah.edu",[59],{"facility":60,"status":61,"city":62,"state":63,"zip":64,"country":65,"countryCode":66,"cosmosGeoPoint":67,"geoPoint":72,"contacts":73},"Tammy Stump","RECRUITING","Salt Lake City","Utah","84112","United States","US",{"type":68,"coordinates":69},"Point",[70,71],-111.89105,40.76078,{"lat":71,"lon":70},[74,75],{"name":50,"role":55,"phone":56,"phoneExt":13,"email":57},{"name":50,"role":52,"phone":13,"phoneExt":13,"email":13},{"type":77,"investigatorFullName":13,"investigatorTitle":13,"investigatorAffiliation":13,"oldNameTitle":13,"oldOrganization":13},"SPONSOR","100656924","mobile-sun-health-intervention-enabling-daily-protection-100656924",false,"NCT07830394","Mobile Sun Health Intervention EnabLing Daily Protection","mSHIELD (Mobile Sun Health Intervention EnabLing Daily Protection)","mSHIELD","Inclusion Criteria:\n\n* Individual is at least 18 years old; AND\n* Individual reports having at least one sunburn in the last year; AND\u002FOR\n* Individual reports using sunscreen plus one or more other sun protection behavior (protective clothing, shade, etc.) infrequently (i.e. never\u002Fseldom\u002Fsometimes)\n\nExclusion Criteria:\n\n* Individual does not speak\u002Fread English; AND\u002FOR\n* Individual reports a personal history of skin cancer",true,"ALL","18 Years","29 Years",{"count":91,"type":92},20,"ESTIMATED","INTERVENTIONAL",[15],"The overall purpose of this proposal is to refine a mobile-health (mHealth) system to reduce excessive unprotected sun exposure among young adults.\n\nParticipants will complete a 4-week intervention with all intervention components delivered through the mHealth application. Intervention components include Text Message Reminders, Sun Protection Education Modules, Action Planning Module, and UV Radiation (UVR) Weather Information.",[97],"Skin Cancer","2026-09-23",{"date":100,"type":101},"2026-09-24","ACTUAL",{"date":103,"type":101},"2026-07-13",{"date":105,"type":92},"2027-08",{"name":5,"class":6},1]