[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100619788":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":10,"centralContacts":24,"locations":34,"responsibleParty":51,"collaborators":10,"id":53,"slug":54,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":58,"acronym":10,"eligibilityCriteria":59,"healthyVolunteers":60,"sex":61,"minAge":62,"maxAge":10,"enrollmentInfo":63,"targetDuration":10,"studyType":66,"phases":10,"briefSummary":67,"conditions":68,"keywords":72,"overallStatus":37,"whyStopped":10,"lastUpdateSubmitDate":77,"lastUpdatePostDateStruct":78,"startDateStruct":81,"completionDateStruct":83,"leadSponsor":85,"locationsCount":86},{"fullName":5,"class":6},"Union de Gestion des Etablissements des Caisses d'Assurance Maladie - Nord Est","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Patients with Exclusion",null,"Patients presenting with unilateral segmental exclusion of the upper limb or part of the hand evolving for more than 3 months.",[13],"Behavioral: Reachability Judgment Task in VR.",{"label":15,"type":10,"description":16,"interventionNames":17},"Healthy Controls","symptomatic volunteers with no history of upper limb impairment with sequelae.",[13],[19],{"type":20,"name":21,"description":22,"armGroupLabels":23,"otherNames":10},"BEHAVIORAL","Reachability Judgment Task in VR.","Participants wear an Oculus Quest 2 VR headset. They first perform a motor task to measure Real Reachable Distance (DMA-r). Then, they perform a perceptual task where they must judge, without moving, if a virtual object is reachable (DMA-p). The test evaluates different spatial planes (front, 45° right, 45° left) and heights (shoulder, navel).",[15,9],[25,30],{"name":26,"role":27,"phone":28,"phoneExt":10,"email":29},"Amélie Touillet, MD","CONTACT","+33 3 83 52 98 80","amelie.touillet@ugecam.assurance-maladie.fr",{"name":31,"role":27,"phone":32,"phoneExt":10,"email":33},"Jonahtan Pierret, PhD","+33 3 83 52 67 61","jonathan.pierret@ugecam.assurance-maladie.fr",[35],{"facility":36,"status":37,"city":38,"state":10,"zip":39,"country":40,"countryCode":41,"cosmosGeoPoint":42,"geoPoint":47,"contacts":48},"Institut Régional de Médecine Physique et de Réadaptation (IRR), Centre Louis Pierquin.","RECRUITING","Nancy","54000","France","FR",{"type":43,"coordinates":44},"Point",[45,46],6.18496,48.68439,{"lat":46,"lon":45},[49],{"name":50,"role":27,"phone":32,"phoneExt":10,"email":33},"Jonathan Pierret, PhD",{"type":52,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100619788","peripersonal-space-representation-in-upper-limb-segmental-exclusion-100619788",false,"NCT07349173","Peripersonal Space Representation in Upper Limb Segmental Exclusion","Study of the Representation of Action Peripersonal Space in Participants With Unilateral Segmental Exclusion of the Upper Limb Compared to Asymptomatic Subjects","Inclusion Criteria (patients):\n\n* Age ≥ 18 years.\n* Presenting unilateral exclusion symptom of the upper limb or part of the hand evolving for \\> 3 months.\n* No contraindication to force work in daily activities.\n* For patients with finger exclusion: at least 2 perturbed items related to exclusion on tests 3 and 4 of the \"Bilan 400 points\".\n* Affiliated to a social security scheme.\n* Able to understand simple orders.\n\nInclusion Criteria (Controls):\n\n* Age ≥ 18 years.\n* No history of upper limb impairment with sequelae.\n\nExclusion Criteria (All):\n\n* Visual impairments.\n* Central neurological pathology.\n* Unstabilized psychiatric pathology.\n* Communication or comprehension difficulties.\n* Under legal protection or unable to consent.\n* Pregnant or breastfeeding women.\n* Cervical pathology contraindicating VR headset use.\n* Epilepsy.\n* Upper limb pathology unrelated to exclusion.\n* Inability to stand for 40 minutes.",true,"ALL","18 Years",{"count":64,"type":65},60,"ESTIMATED","OBSERVATIONAL","This study aims to evaluate the representation of action peripersonal space (PPS) in subjects suffering from unilateral segmental exclusion syndrome of the upper limb compared to healthy control subjects. Segmental exclusion is defined by non-use or under-use of a limb segment without central nervous system damage. The study hypothesizes that this syndrome leads to a modification (shrinkage) of the PPS representation. Participants will perform reachability judgments in a Virtual Reality (VR) environment.",[69,70,71],"Segmental Exclusion Syndrome","Complex Regional Pain Syndrome (CRPS)","Upper Limb Neglect (Peripheral)",[73,74,75,76],"Peripersonal Space","Virtual Reality","Body Schema","Reachability Judgment","2026-03-12",{"date":79,"type":80},"2026-03-16","ACTUAL",{"date":82,"type":80},"2025-12-04",{"date":84,"type":65},"2028-01",{"name":5,"class":6},1]