[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100491306":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":31,"locations":37,"responsibleParty":52,"collaborators":56,"id":59,"slug":26,"hasResults":60,"nctId":61,"briefTitle":62,"officialTitle":62,"acronym":63,"eligibilityCriteria":64,"healthyVolunteers":60,"sex":65,"minAge":66,"maxAge":67,"enrollmentInfo":68,"targetDuration":26,"studyType":71,"phases":72,"briefSummary":74,"conditions":75,"keywords":26,"overallStatus":40,"whyStopped":26,"lastUpdateSubmitDate":78,"lastUpdatePostDateStruct":79,"startDateStruct":82,"completionDateStruct":84,"leadSponsor":86,"locationsCount":87},{"fullName":5,"class":6},"Helsinki University Central Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"neutral story","ACTIVE_COMPARATOR","Neutral story before the sleep onset",[13],"Behavioral: Neutral story",{"label":15,"type":16,"description":17,"interventionNames":18},"suggestive story","EXPERIMENTAL","Suggestive story to find out the effect of relaxation to sleep structures.",[19],"Behavioral: suggestive relaxation",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"BEHAVIORAL","suggestive relaxation","suggestive story before sleep onset",[15],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"Neutral story","neutral story before sleep",[9],[32],{"name":33,"role":34,"phone":35,"phoneExt":26,"email":36},"Reetta M Sipilä, PhD","CONTACT","+358406812427","reetta.sipila@hus.fi",[38],{"facility":39,"status":40,"city":41,"state":26,"zip":26,"country":42,"countryCode":43,"cosmosGeoPoint":44,"geoPoint":49,"contacts":50},"New Childrens Hospital","RECRUITING","Helsinki","Finland","FI",{"type":45,"coordinates":46},"Point",[47,48],24.93545,60.16952,{"lat":48,"lon":47},[51],{"name":33,"role":34,"phone":35,"phoneExt":26,"email":36},{"type":53,"investigatorFullName":54,"investigatorTitle":55,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"PRINCIPAL_INVESTIGATOR","Reetta Sipilä","Head of research",[57],{"name":58,"class":6},"University of Helsinki","100491306",false,"NCT05677412","Sleep, Pain and Stress in Adolescents With Persistent Pain","PedPainSleep","Inclusion Criteria:\n\n* Patients aged 15-17 years with persistent (\\> 3months) pain reporting average pain intensity over 3\u002F10 on the Numerical Rating Scale (NRS).\n\nExclusion Criteria:\n\n* ongoing medication for sleep or pain.","ALL","15 Years","17 Years",{"count":69,"type":70},20,"ESTIMATED","INTERVENTIONAL",[73],"NA","The main aim is the gain information of sleep structures in adolescents with persistent pain. Also to study simple interventions to support their sleep and pain management. The main aim of this study is to test the efficacy and feasibility of suggestive presleep relaxation technique in improving sleep quality and sleep-related emotional memory processing.",[76,77],"Pain, Chronic","Sleep","2025-09-09",{"date":80,"type":81},"2025-09-15","ACTUAL",{"date":83,"type":81},"2023-05-23",{"date":85,"type":70},"2026-06-30",{"name":5,"class":6},1]