[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100613758":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":18,"centralContacts":24,"locations":30,"responsibleParty":49,"collaborators":18,"id":51,"slug":52,"hasResults":53,"nctId":54,"briefTitle":55,"officialTitle":56,"acronym":18,"eligibilityCriteria":57,"healthyVolunteers":53,"sex":58,"minAge":59,"maxAge":60,"enrollmentInfo":61,"targetDuration":18,"studyType":64,"phases":65,"briefSummary":67,"conditions":68,"keywords":70,"overallStatus":33,"whyStopped":18,"lastUpdateSubmitDate":73,"lastUpdatePostDateStruct":74,"startDateStruct":77,"completionDateStruct":79,"leadSponsor":81,"locationsCount":82},{"fullName":5,"class":6},"Nanjing Medical University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Prehabilitation Group","EXPERIMENTAL","Structured Prehabilitation Program for 4 weeks before ablation",[13],"Other: 4-week structured prehabilitation program (exercise training + psychological education)",{"label":15,"type":16,"description":17,"interventionNames":18},"Usual Care Group","NO_INTERVENTION","Standard Preoperative Care",null,[20],{"type":6,"name":21,"description":22,"armGroupLabels":23,"otherNames":18},"4-week structured prehabilitation program (exercise training + psychological education)","The prehabilitation group will receive a 4-week structured program before ablation, including:\n\nIndividualized exercise training: Prescription based on cardiopulmonary exercise test results, including aerobic exercise (40%-60% of heart rate reserve) and resistance training\n\nPsychological and educational intervention: Structured education based on cognitive behavioral therapy principles, focusing on addressing kinesiophobia\n\nDelivery mode: Hybrid (supervised in-hospital sessions + monitored home-based sessions)\n\nThe usual care group will receive only standard preoperative education without structured rehabilitation.",[9],[25],{"name":26,"role":27,"phone":28,"phoneExt":18,"email":29},"Kexin Wang","CONTACT","+8618018223427","840507356@qq.com",[31],{"facility":32,"status":33,"city":34,"state":35,"zip":18,"country":36,"countryCode":37,"cosmosGeoPoint":38,"geoPoint":43,"contacts":44},"The First Affiliated Hospital with Nanjing Medical University","RECRUITING","Nanjing","Please Select","China","CN",{"type":39,"coordinates":40},"Point",[41,42],118.77778,32.06167,{"lat":42,"lon":41},[45,46],{"name":26,"role":27,"phone":28,"phoneExt":18,"email":29},{"name":47,"role":27,"phone":18,"phoneExt":18,"email":48},"Weizhu Ju","juweizhu@126.com",{"type":50,"investigatorFullName":47,"investigatorTitle":32,"investigatorAffiliation":32,"oldNameTitle":18,"oldOrganization":18},"PRINCIPAL_INVESTIGATOR","100613758","impact-of-pre-ablation-prehabilitation-on-clinical-outcomes-and-cardiorespiratory-fitness-in-atrial-fibrillation-patients-100613758",false,"NCT07270757","Impact of Pre-Ablation Prehabilitation on Clinical Outcomes and Cardiorespiratory Fitness in Atrial Fibrillation Patients","Impact of Pre-Ablation Prehabilitation on Clinical Outcomes and Cardiorespiratory Fitness in Patients With Atrial Fibrillation: A Randomized Controlled Trial","Inclusion Criteria:\n\n1. Aged 18-70 years\n2. Scheduled for first AF ablation\n3. NYHA class I-II\n4. LVEF ≥ 50%\n\nExclusion Criteria:\n\n1. Significant structural heart disease (e.g., severe valvular disease)\n2. Contraindications to CPET or exercise training\n3. Cognitive impairment preventing cooperation","ALL","18 Years","70 Years",{"count":62,"type":63},100,"ESTIMATED","INTERVENTIONAL",[66],"NA","The primary objective of this study is to compare the effects of a preoperative prehabilitation program versus usual care on post-procedural cardiorespiratory function and clinical outcomes in patients undergoing catheter ablation for atrial fibrillation.",[69],"Atrial Fibrillation (AF)",[71,72],"Atrial Fibrillation","Cardiac rehabilitation","2025-11-26",{"date":75,"type":76},"2025-12-08","ACTUAL",{"date":78,"type":76},"2025-02-01",{"date":80,"type":63},"2026-03",{"name":5,"class":6},1]