[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100632187":3},{"organization":4,"armGroups":7,"interventions":22,"overallOfficials":38,"centralContacts":42,"locations":48,"responsibleParty":63,"collaborators":27,"id":65,"slug":66,"hasResults":67,"nctId":68,"briefTitle":69,"officialTitle":70,"acronym":27,"eligibilityCriteria":71,"healthyVolunteers":72,"sex":73,"minAge":74,"maxAge":75,"enrollmentInfo":76,"targetDuration":27,"studyType":79,"phases":80,"briefSummary":82,"conditions":83,"keywords":88,"overallStatus":92,"whyStopped":27,"lastUpdateSubmitDate":93,"lastUpdatePostDateStruct":94,"startDateStruct":97,"completionDateStruct":98,"leadSponsor":100,"locationsCount":101},{"fullName":5,"class":6},"Pontificia Universidad Catolica de Chile","OTHER",[8,17],{"label":9,"type":10,"description":11,"interventionNames":12},"AI-App","EXPERIMENTAL","Artificial Intelligence-driven application",[13,14,15,16],"Other: AI-driven follow-up platform","Other: Satisfaction","Other: Adherence to the follow-up protocol","Other: Response rates from postoperative days one through three",{"label":18,"type":19,"description":20,"interventionNames":21},"Control-App","ACTIVE_COMPARATOR","Standard automated messaging application",[14,15,16],[23,28,32,35],{"type":6,"name":24,"description":25,"armGroupLabels":26,"otherNames":27},"AI-driven follow-up platform","The study will compare the effectiveness of this AI-driven platform against the previous version of the non-adaptive automated messaging system. The primary outcome is to compare the number of patient-initiated inquiries (re-consultations). Secondary outcomes include patient satisfaction, adherence to the follow-up protocol, and response rates from postoperative days one through three.",[9],null,{"type":6,"name":29,"description":30,"armGroupLabels":31,"otherNames":27},"Satisfaction","Register patient satisfaction, adherence to the follow-up protocol, and response rates from postoperative days one through three",[9,18],{"type":6,"name":33,"description":30,"armGroupLabels":34,"otherNames":27},"Adherence to the follow-up protocol",[9,18],{"type":6,"name":36,"description":30,"armGroupLabels":37,"otherNames":27},"Response rates from postoperative days one through three",[9,18],[39],{"name":40,"affiliation":5,"role":41},"Felipe Yañez Herrera","PRINCIPAL_INVESTIGATOR",[43,47],{"name":40,"role":44,"phone":45,"phoneExt":27,"email":46},"CONTACT","+56988129267","feliyanezherrera@gmail.com",{"name":5,"role":44,"phone":27,"phoneExt":27,"email":27},[49],{"facility":50,"status":27,"city":51,"state":27,"zip":27,"country":52,"countryCode":53,"cosmosGeoPoint":54,"geoPoint":59,"contacts":60},"Region Metropolitana de Chile","Santiago","Chile","CL",{"type":55,"coordinates":56},"Point",[57,58],-70.64827,-33.45694,{"lat":58,"lon":57},[61],{"name":40,"role":44,"phone":62,"phoneExt":27,"email":46},"+5698129267",{"type":64,"investigatorFullName":27,"investigatorTitle":27,"investigatorAffiliation":27,"oldNameTitle":27,"oldOrganization":27},"SPONSOR","100632187","artificial-intelligence-vs-automated-messaging-for-continuous-regional-analgesia-follow-up-100632187",false,"NCT07510425","Artificial Intelligence vs. Automated Messaging for Continuous Regional Analgesia Follow-up","Postoperative Follow-up Via Artificial Intelligence-Based Application Versus Automated Messaging Application in Patients Receiving Continuous Regional Analgesia: A Comparative Study","Inclusion Criteria:\n\n* Patients aged between 18 and 75 years.\n* Physical status classification ASA I or II.\n* Scheduled for ambulatory surgical programs at UC Christus Health Network centers (Hospital Clínico, Clínica San Carlos de Apoquindo, or Centro Médico Santa Lucía).\n* Patients receiving postoperative pain management via continuous peripheral nerve block (CPNB) with a perineural catheter and disposable infusion pump.\n* Ownership and documented proficiency in operating a smartphone to access the mobile application.\n* Provision of written informed consent.\n\nExclusion Criteria:\n\n* Inability to understand or follow the digital monitoring protocol.\n* Patients not meeting the age or ASA physical status requirements.",true,"ALL","18 Years","75 Years",{"count":77,"type":78},166,"ESTIMATED","INTERVENTIONAL",[81],"NA","Effective postoperative analgesia is critical for patient recovery, satisfaction, and the reduction of hospital stay duration. Continuous peripheral nerve blocks (CPNB) via catheter placement represent a cornerstone in achieving these objectives. Traditionally, follow-up for these patients has relied on standardized telephone protocols conducted by trained personnel. Original previous research in 2024 demonstrated that an automated text-messaging platform was feasible and maintained high patient satisfaction, it resulted in a significantly higher rate of unscheduled patient-initiated inquiries (28.3% vs. 6.4%) compared to traditional phone calls, likely due to a lack of adaptive response capabilities.\n\nObjective: This study aims to evaluate an enhanced technological iteration of our follow-up platform. By integrating an Artificial Intelligence (AI) interface trained on specialized clinical protocols, the new system is designed to provide automated, personalized and adaptive recommendations to patients.\n\nMethods and Intervention: The study will compare the effectiveness of this AI-driven platform against the previous version of the non-adaptive automated messaging system. The primary outcome is to compare the number of patient-initiated inquiries (re-consultations). Secondary outcomes include patient satisfaction, adherence to the follow-up protocol, and response rates from postoperative days one through three.\n\nImpact: The investigators hypothesize that the integration of AI will optimize human resources and improve patient autonomy without compromising safety or satisfaction, ultimately providing a scalable model for postoperative regional analgesia monitoring.",[84,85,86,87],"Anesthesia","Anesthesia , Analgesia","Regional Anesthesia","Regional Anesthesia Success",[84,86,89,90,91],"Continuous Nerve Block","Ambulatory","Outpatient follow-up","NOT_YET_RECRUITING","2026-04-01",{"date":95,"type":96},"2026-04-03","ACTUAL",{"date":93,"type":78},{"date":99,"type":78},"2027-07-01",{"name":5,"class":6},1]