[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100635361":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":12,"locations":18,"responsibleParty":30,"collaborators":32,"id":35,"slug":36,"hasResults":37,"nctId":38,"briefTitle":39,"officialTitle":40,"acronym":10,"eligibilityCriteria":41,"healthyVolunteers":37,"sex":42,"minAge":43,"maxAge":10,"enrollmentInfo":44,"targetDuration":10,"studyType":47,"phases":10,"briefSummary":48,"conditions":49,"keywords":52,"overallStatus":61,"whyStopped":10,"lastUpdateSubmitDate":62,"lastUpdatePostDateStruct":63,"startDateStruct":66,"completionDateStruct":68,"leadSponsor":70,"locationsCount":71},{"fullName":5,"class":6},"Göteborg University","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":10},"Chronic Pain Patients",null,"Individuals with chronic pain referred to a specialist pain clinic in Västra Götaland. Participants will complete questionnaires assessing pain, experience and exposure to pleasant touch, interoceptive awareness, and central sensitization. Clinical data will be collected as part of routine care.",[13],{"name":14,"role":15,"phone":16,"phoneExt":10,"email":17},"Line Löken, PhD","CONTACT","+46706722713","line.loken@gu.se",[19],{"facility":20,"status":10,"city":21,"state":10,"zip":10,"country":22,"countryCode":23,"cosmosGeoPoint":24,"geoPoint":29,"contacts":10},"Smärtteam Västra Götaland","Gothenburg","Sweden","SE",{"type":25,"coordinates":26},"Point",[27,28],11.96679,57.70716,{"lat":28,"lon":27},{"type":31,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR",[33],{"name":34,"class":6},"Västra Götalandsregionen","100635361","pleasant-touch-perception-in-persistent-pain-100635361",false,"NCT07551687","Pleasant Touch Perception in Persistent Pain.","Being Touched in Persistent Pain: Mapping the Association Between Pleasant Touch and Central Sensitization in Patients With Persistent Pain.","Inclusion Criteria:\n\n* Adults aged 18 years and older\n* Referred to and accepted for assessment at Pain Clinic (Smärtteam) Västra Götaland due to persistent pain (duration ≥ 3 months)\n* Able to read and complete self-report questionnaires in Swedish\n\nExclusion Criteria:\n\n* Inability to read or complete self-report questionnaires in Swedish\n* Need for interpreter support","ALL","18 Years",{"count":45,"type":46},100,"ESTIMATED","OBSERVATIONAL","The goal of this observational study is to learn how individuals with chronic pain experience pleasant touch and how often they are exposed to such touch in their daily lives. The study also aims to examine how these experiences relate to pain sensitivity and body awareness. The main questions it aims to answer are:\n\nHow is the perception of pleasant touch associated with central sensitization and interoceptive awareness in individuals with chronic pain?\n\nDoes the perception of pleasant touch differ between individuals with different dominant pain mechanisms (nociceptive, neuropathic, and nociplastic)?\n\nParticipants referred to a specialist Pain Clinic in Västra Götaland as part of their regular care will be invited to take part. Those who consent will complete online questionnaires assessing pain, experience and exposure to touch, interoceptive awareness, and central sensitization. Clinical data such as pain diagnosis and medical history will also be collected.",[50,51],"Chronic Pain","Persistent Pain",[53,54,55,56,57,58,59,60],"Nociplastic pain","Neuropathic pain","Nociceptive pain","Pleasant touch","Central sensitization","Interoception","Social touch","Affective touch","NOT_YET_RECRUITING","2026-04-20",{"date":64,"type":65},"2026-04-27","ACTUAL",{"date":67,"type":46},"2026-04-26",{"date":69,"type":46},"2030-02-01",{"name":5,"class":6},1]