[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100418742":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":26,"centralContacts":31,"locations":40,"responsibleParty":56,"collaborators":25,"id":58,"slug":59,"hasResults":60,"nctId":61,"briefTitle":62,"officialTitle":63,"acronym":64,"eligibilityCriteria":65,"healthyVolunteers":60,"sex":66,"minAge":67,"maxAge":25,"enrollmentInfo":68,"targetDuration":25,"studyType":71,"phases":72,"briefSummary":74,"conditions":75,"keywords":77,"overallStatus":43,"whyStopped":25,"lastUpdateSubmitDate":79,"lastUpdatePostDateStruct":80,"startDateStruct":83,"completionDateStruct":85,"leadSponsor":87,"locationsCount":88},{"fullName":5,"class":6},"Centre Hospitalier Charles Perrens, Bordeaux","OTHER_GOV",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Experimental group","EXPERIMENTAL","participants will receive and use during 4 weeks the full interventional version of the smartphone application (combining EMA + EMI) targeting craving and personal situations at risk for use",[13],"Other: Smartphone application",{"label":15,"type":16,"description":17,"interventionNames":18},"control group","PLACEBO_COMPARATOR",": participants will receive and use a restricted version of the smartphone application (only EMA: 4 electronic questionnaires per day to assess main problematic substance use \u002F addictive behavior) during 4 weeks",[13],[20],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"OTHER","Smartphone application","Ecological Momentary Assessment (EMA)\n\n: ambulatory assessment of behaviors\u002Fsymptoms in real-time on smartphones",[9,15],null,[27],{"name":28,"affiliation":29,"role":30},"MARC AURIACOMBE, MD, Prof","Centre Hospitalier CHARLES PERRENS","PRINCIPAL_INVESTIGATOR",[32,36],{"name":28,"role":33,"phone":34,"phoneExt":25,"email":35},"CONTACT","05 56 56 17 38","mauriacombe@ch-perrens.fr",{"name":37,"role":33,"phone":38,"phoneExt":25,"email":39},"AURELIEN VAUTARD","05 56 56 34 00","avautard@ch-perrens.fr",[41],{"facility":42,"status":43,"city":44,"state":25,"zip":45,"country":46,"countryCode":47,"cosmosGeoPoint":48,"geoPoint":53,"contacts":54},"Centre Hospitalier Charles PERRENS","RECRUITING","Bordeaux","33076","France","FR",{"type":49,"coordinates":50},"Point",[51,52],-0.58046,44.84124,{"lat":52,"lon":51},[55],{"name":28,"role":33,"phone":34,"phoneExt":25,"email":35},{"type":57,"investigatorFullName":25,"investigatorTitle":25,"investigatorAffiliation":25,"oldNameTitle":25,"oldOrganization":25},"SPONSOR","100418742","efficacy-of-a-smartphone-app-designed-to-manage-craving--individual-predictors-of-substance-useaddictive-behavior-100418742",false,"NCT04732676","Efficacy of a Smartphone App. Designed to Manage Craving & Individual Predictors of Substance Use\u002FAddictive Behavior","Efficacy of a Smartphone App Designed to Manage Craving and Individual Predictors of Substance Use \u002F Addictive Behavior Among Individuals With Addictive Disorders","CRAVINGMANAGER","Inclusion Criteria:\n\n* Participants requesting help for substance or behavioral addiction in one of the participating specialized addiction treatment centers, and with more than 1-month-delay before treatment admission\n* Age \\>= 18 years of age\n* With at least one substance or behavioral addiction (DSM-5 criteria)\n* Affiliated person or beneficiary of a social security scheme.\n* Free, informed and written consent signed by the participant and the investigator\n\nExclusion Criteria:\n\n* Medical, psychiatric or addiction condition that warrants immediate treatment intervention\n* Patients with somatic, cognitive or other disorders preventing the use of the device (deafness, impaired vision, illiteracy....)\n* Difficulty in understanding and \u002F or writing French\n* Not familiar with the use of smartphone\n* Individuals participating in another study that includes an ongoing exclusion period\n* Be deprived of liberty due to an ongoing legal procedure\n* Individuals under legal protection\n* Be under guardianship or under curatorship","ALL","18 Years",{"count":69,"type":70},274,"ESTIMATED","INTERVENTIONAL",[73],"NA","Test the Efficacy of a smartphone application designed to manage craving and individual predictors of substance use \u002F addictive behavior among individuals with addictive disorders",[76],"Addiction",[78],"craving","2025-08-11",{"date":81,"type":82},"2025-08-14","ACTUAL",{"date":84,"type":82},"2023-03-01",{"date":86,"type":70},"2028-07-31",{"name":5,"class":6},1]