[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"Ana Rita Londral, PhD\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":47},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":11,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":29,"overallStatus":35,"whyStopped":4,"lastUpdateSubmitDate":36,"lastUpdatePostDateStruct":37,"startDateStruct":40,"completionDateStruct":42,"leadSponsor":44,"locationsCount":4},"100611176","prombot-hsm-fa-protocol-for-a-feasibility-study-of-a-chatbot-platform-to-collect-patient-reported-outcomes-after-af-ablation-100611176",false,"NCT07237178","PROMBot-HSM-FA: Protocol for a Feasibility Study of a Chatbot Platform to Collect Patient-reported Outcomes After AF Ablation","PROMBot-HSM-FA: Protocol for a Feasibility Study of a Chatbot-based Platform to Collect Patient-reported Outcomes After Atrial Fibrillation Ablation","PROMBot-HSM-FA","Inclusion Criteria:\n\n* age 18 years or older;\n* documented diagnosis of paroxysmal or persistent AF based on clinical assessment and coded according to the International Classification of Diseases, 11th Revision;\n* undergone catheter ablation for AF at Hospital de Santa Marta during the study recruitment period;\n* able to use the PROMBot-FA chatbot independently or with caregiver assistance, defined as Portuguese literacy sufficient to understand instructions and ability to operate a smartphone;\n* clinically stable at discharge with no acute post-procedural complications precluding participation; and\n* provision of written informed consent.\n\nExclusion Criteria:\n\n* severe cognitive impairment preventing comprehension of study procedures, such as moderate-to-severe dementia or other neurological conditions limiting capacity to consent;\n* severe uncorrected visual impairment or motor disability preventing smartphone operation even with caregiver support;\n* explicit refusal to use digital technology or unwillingness to share health data required for the study;\n* clinical or contextual conditions rendering 3-month follow-up unfeasible, including anticipated relocation outside the hospital catchment area or concurrent participation in another interventional study with overlapping endpoints; or\n* life expectancy less than 6 months.","ALL","18 Years",{"count":20,"type":21},76,"ESTIMATED","INTERVENTIONAL",[24],"NA","The goal of this clinical trial is to learn if using a WhatsApp-based chatbot called PROMBot-FA can help people recover after atrial fibrillation ablation. The main questions it aims to answer are:\n\n* Is the chatbot easy and practical for people to use after their procedure?\n* Do people find the chatbot helpful for sharing their symptoms and health updates?\n\nResearchers will compare follow-up care supported by the chatbot to standard hospital follow-up visits. Participants will:\n\n* Be randomly assigned to either use the chatbot or receive usual follow-up care.\n* Report their symptoms, well-being, and any problems after ablation for 3 months.\n* Complete short questionnaires about their experience using the chatbot.\n\nThis study will help researchers understand whether chatbot follow-up is feasible and acceptable for people after atrial fibrillation ablation and guide future larger studies.",[27,28],"Atrial Fibrillation (AF)","Catheter Ablation",[30,31,32,33,34],"atrial fibrillation","catheter ablation","postoperative care","telemedicine","Patient Reported Outcome Measures","NOT_YET_RECRUITING","2025-11-20",{"date":38,"type":39},"2025-11-26","ACTUAL",{"date":41,"type":21},"2025-12-01",{"date":43,"type":21},"2027-12",{"name":45,"class":46},"Ana Rita Londral, PhD","OTHER",""]