[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100586807":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":25,"centralContacts":25,"locations":29,"responsibleParty":65,"collaborators":25,"id":67,"slug":25,"hasResults":68,"nctId":69,"briefTitle":70,"officialTitle":71,"acronym":72,"eligibilityCriteria":73,"healthyVolunteers":68,"sex":74,"minAge":75,"maxAge":25,"enrollmentInfo":76,"targetDuration":25,"studyType":79,"phases":80,"briefSummary":82,"conditions":83,"keywords":25,"overallStatus":32,"whyStopped":25,"lastUpdateSubmitDate":86,"lastUpdatePostDateStruct":87,"startDateStruct":90,"completionDateStruct":92,"leadSponsor":94,"locationsCount":95},{"fullName":5,"class":6},"GCS Ramsay Santé pour l'Enseignement et la Recherche","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Group 1 of local analgesia protocol (PROSPECT recommandations)","SHAM_COMPARATOR","Locoregional analgesia (LRA) protocol n°1 : adductor canal block + surgical infiltration (PROSPECT recommendations)",[13],"Procedure: Analgesia",{"label":15,"type":16,"description":17,"interventionNames":18},"Group 2 of local analgesia protocol (quadri-peripheral nerve block )","EXPERIMENTAL","Locoregional analgesia (LRA) protocol n° 2 : adductor canal block + femoral-cutaneous block + obturator block + IPACK block",[13],[20,26],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"PROCEDURE","Analgesia","1- Real Adductor canal block + surgical infiltration and sham of femoro-cutaneous block + obturator block + IPACK block with physiological serum",[9],null,{"type":21,"name":22,"description":27,"armGroupLabels":28,"otherNames":25},"2- Real Adductor canal block + femoral-cutaneous block + obturator block + IPACK block and sham of surgical infiltration with physiological serum",[15],[30,49],{"facility":31,"status":32,"city":33,"state":25,"zip":34,"country":35,"cosmosGeoPoint":36,"geoPoint":41,"contacts":42},"Hôpital Privé Claude Galien","RECRUITING","Quincy-sous-Sénart","91480","France",{"type":37,"coordinates":38},"Point",[39,40],2.53419,48.67294,{"lat":40,"lon":39},[43],{"name":44,"role":45,"phone":46,"phoneExt":47,"email":48},"Yoann ELMALEH, MD","CONTACT","01 69 39 15 53","33","yoann.d.elmaleh@gmail.com",{"facility":50,"status":51,"city":52,"state":25,"zip":53,"country":35,"cosmosGeoPoint":54,"geoPoint":58,"contacts":59},"Clinique des Côtes du Rhône","NOT_YET_RECRUITING","Roussillon","38150",{"type":37,"coordinates":55},[56,57],4.81496,45.37388,{"lat":57,"lon":56},[60],{"name":61,"role":45,"phone":62,"phoneExt":63,"email":64},"Raphaël LAURENT, MD","06.36.66.70.06","+33","r.laurent@quincyanesthesie.com",{"type":66,"investigatorFullName":25,"investigatorTitle":25,"investigatorAffiliation":25,"oldNameTitle":25,"oldOrganization":25},"SPONSOR","100586807",false,"NCT06920186","Infiltration or Nerve Blocks in Addition to Adductor Canal Block","Comparison of the Benefit of Peripheral Nerve Quadri-block Versus Adductor Canal Block + Surgical Infiltration in Total Knee Arthroplasty","INCA","Inclusion Criteria:\n\n* Adult male or female\n* Patient with signed consent to participate in the study,\n* Patient with uni or bilateral primary gonarthrosis\n* Indication for total knee arthroplasty.\n\nExclusion Criteria:\n\n* History of knee fracture, arthroplasty or osteotomy\n* Known or unknown contraindication to ALR or locoregional anesthesia products\n* Neurological disease, stroke sequelae\n* Mental deficiency or any other reason that may hinder understanding or strict application of the protocol\n* Patient not affiliated to the French social security system\n* Patient under court protection, guardianship or curatorship\n* Pregnant or potentially pregnant women (women of childbearing age without effective contraception)\n* Patient already included in another therapeutic study protocol","ALL","18 Years",{"count":77,"type":78},100,"ESTIMATED","INTERVENTIONAL",[81],"NA","The aim of this study is to evaluate the analgesic efficacy of this quadruple sensory block compared with the currently recommended procedure (adductor canal block + infiltration).",[84,85],"Gonarthrosis","Total Knee Arthroplasty","2026-06-03",{"date":88,"type":89},"2026-06-05","ACTUAL",{"date":91,"type":89},"2026-05-04",{"date":93,"type":78},"2027-06",{"name":5,"class":6},2]