[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100531262":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":29,"centralContacts":34,"locations":39,"responsibleParty":55,"collaborators":25,"id":59,"slug":60,"hasResults":61,"nctId":62,"briefTitle":63,"officialTitle":64,"acronym":65,"eligibilityCriteria":66,"healthyVolunteers":61,"sex":67,"minAge":68,"maxAge":25,"enrollmentInfo":69,"targetDuration":25,"studyType":72,"phases":73,"briefSummary":75,"conditions":76,"keywords":25,"overallStatus":42,"whyStopped":25,"lastUpdateSubmitDate":82,"lastUpdatePostDateStruct":83,"startDateStruct":86,"completionDateStruct":88,"leadSponsor":90,"locationsCount":91},{"fullName":5,"class":6},"Hospital Clinic of Barcelona","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Conduction system pacing","EXPERIMENTAL","Lead placed in the His-Purkinje system (His or left bundle branch) in order to achieve QRS shortening and physiologic pacing.\n\nCrossover from physiological pacing to right ventricular pacing will be allowed in case of failed His bundle pacing or left bundle branch pacing.",[13],"Procedure: Conduction system pacing",{"label":15,"type":16,"description":17,"interventionNames":18},"Right ventricular pacing","ACTIVE_COMPARATOR","Lead placed in the right ventricle (conventional pacing).",[19],"Procedure: Right ventricular pacing",[21,26],{"type":22,"name":9,"description":23,"armGroupLabels":24,"otherNames":25},"PROCEDURE","Left bundle branch pacing or His bundle branch pacing",[9],null,{"type":22,"name":15,"description":27,"armGroupLabels":28,"otherNames":25},"Conventional pacing",[15],[30],{"name":31,"affiliation":32,"role":33},"Lluís Mont, MD, PhD","Hospital Clínic de Barcelona. IDIBAPS","STUDY_DIRECTOR",[35],{"name":31,"role":36,"phone":37,"phoneExt":25,"email":38},"CONTACT","93 2271778 Ext. 2094","lmont@clinic.cat",[40],{"facility":41,"status":42,"city":43,"state":25,"zip":44,"country":45,"countryCode":46,"cosmosGeoPoint":47,"geoPoint":52,"contacts":53},"Hospital Clínic de Barcelona","RECRUITING","Barcelona","08036","Spain","ES",{"type":48,"coordinates":49},"Point",[50,51],2.15899,41.38879,{"lat":51,"lon":50},[54],{"name":31,"role":36,"phone":25,"phoneExt":25,"email":25},{"type":56,"investigatorFullName":57,"investigatorTitle":58,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"PRINCIPAL_INVESTIGATOR","Josep Lluis Mont Girbau","Head of Arrhythmia Research.","100531262","randomized-study-of-physiological-vs-right-ventricular-pacing-in-patients-with-normal-ventricular-function-post-tavi-100531262",false,"NCT06197503","Randomized Study of Physiological vs Right Ventricular Pacing in Patients With Normal Ventricular Function Post TAVI","Ranodmized Study of Physiological vs Right Ventricular Pacing in Patients With Normal Ventricular Function Post TAVI (PHYSTAVI II)","PHYSTAVIII","Inclusion Criteria:\n\n* Successful implantation of TAVI according to VARC-3 criteria.\n* Indication of cardiac pacing due to AV block according to ESC Guidelines.\n* LVEF\\> 50%.\n* The patient must indicate their acceptance to participate in the study by signing an informed consent document.\n\nExclusion Criteria:\n\n* Ventricular dysfunction: LVEF \\\u003C50%.\n* Transapical TAVI.\n* Participating currently in a clinical investigation that includes an active treatment.\n* Patients with left bundle branch block but without indication of pacing (AV block).\n* Life expectancy \\\u003C12 months.","ALL","18 Years",{"count":70,"type":71},48,"ESTIMATED","INTERVENTIONAL",[74],"NA","Single-center randomized trial in patients with pacing indication (AV block) after TAVI (transfemoral aortic valve implantation) and LVEF\\> 50%, that aims to study the percentage of patients who improve at 12 months in a combined clinical endpoint.",[77,78,79,80,81],"Transcatheter Aortic Valve Implantation","Physiological Pacing","Right Ventricular Pacing","AV Block","Preserved Left Ventricular Systolic Function","2026-03-30",{"date":84,"type":85},"2026-03-31","ACTUAL",{"date":87,"type":85},"2023-11-30",{"date":89,"type":71},"2026-12-15",{"name":5,"class":6},1]