[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100627971":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":31,"centralContacts":36,"locations":45,"responsibleParty":60,"collaborators":24,"id":63,"slug":64,"hasResults":65,"nctId":66,"briefTitle":67,"officialTitle":68,"acronym":69,"eligibilityCriteria":70,"healthyVolunteers":65,"sex":71,"minAge":72,"maxAge":73,"enrollmentInfo":74,"targetDuration":24,"studyType":77,"phases":78,"briefSummary":80,"conditions":81,"keywords":84,"overallStatus":48,"whyStopped":24,"lastUpdateSubmitDate":88,"lastUpdatePostDateStruct":89,"startDateStruct":92,"completionDateStruct":94,"leadSponsor":96,"locationsCount":97},{"fullName":5,"class":6},"Akdeniz University Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Erector Spinae Plane Block","EXPERIMENTAL","Ultrasound-guided bilateral erector spinae plane block performed at the thoracolumbar level using a total of 200 mg bupivacaine for postoperative analgesia.",[13],"Procedure: Erector Spinae Plane Block",{"label":15,"type":16,"description":17,"interventionNames":18},"Intravenous Multimodal Analgesia","ACTIVE_COMPARATOR","Intravenous multimodal analgesia including paracetamol 1 g, morphine 0.1 mg\u002Fkg, dexamethasone 8 mg, and ketamine 0.5 mg\u002Fkg bolus followed by 0.3 mg\u002Fkg\u002Fh infusion.",[19],"Drug: Intravenous Multimodal Analgesia",[21,25],{"type":22,"name":9,"description":11,"armGroupLabels":23,"otherNames":24},"PROCEDURE",[9],null,{"type":26,"name":15,"description":27,"armGroupLabels":28,"otherNames":29},"DRUG","Intravenous administration of paracetamol 1 g, morphine 0.1 mg\u002Fkg, dexamethasone 8 mg, and ketamine 0.5 mg\u002Fkg bolus followed by 0.3 mg\u002Fkg\u002Fh infusion for postoperative pain management.",[15],[30],"IV Multimodal Analgesia",[32],{"name":33,"affiliation":34,"role":35},"Neval Boztuğ, MD","Akdeniz University","PRINCIPAL_INVESTIGATOR",[37,42],{"name":38,"role":39,"phone":40,"phoneExt":24,"email":41},"Ayşe Tekin, MD","CONTACT","+905376180290","aysesstekin@gmail.com",{"name":33,"role":39,"phone":43,"phoneExt":24,"email":44},"+905327995810","nboztuğ@akdeniz.edu.tr",[46],{"facility":47,"status":48,"city":49,"state":49,"zip":50,"country":51,"countryCode":24,"cosmosGeoPoint":52,"geoPoint":57,"contacts":58},"Akdeniz University Faculty of Medicine Hospital","RECRUITING","Antalya","0707","Turkey (Türkiye)",{"type":53,"coordinates":54},"Point",[55,56],30.69556,36.90812,{"lat":56,"lon":55},[59],{"name":38,"role":39,"phone":40,"phoneExt":24,"email":41},{"type":35,"investigatorFullName":61,"investigatorTitle":62,"investigatorAffiliation":5,"oldNameTitle":24,"oldOrganization":24},"Ayşe Tekin","Research Assistant, Department of Anesthesiology","100627971","postoperative-pain-monitoring-with-ani-in-lumbar-spine-surgery-100627971",false,"NCT07455565","Postoperative Pain Monitoring With ANI in Lumbar Spine Surgery","Comparison Of Postoperative Analgesic Efficacy Using Analgesia Nociception Index Monitoring In Patients Undergoing Elective Lumbar Spine Surgery: A Randomized Parallel-Group Study","SPINE-ANI","Inclusion Criteria:\n\n* Age between 18 and 65 years\n* ASA physical status I-II\n* Scheduled for elective lumbar spine surgery\n* Ability to provide informed consent\n\nExclusion Criteria:\n\n* Known allergy to study medications\n* Coagulation disorders\n* Infection at the block site\n* Severe cardiovascular disease\n* Pregnancy\n* Inability to understand the study protocol","ALL","18 Years","65 Years",{"count":75,"type":76},100,"ESTIMATED","INTERVENTIONAL",[79],"NA","This study aims to compare two different pain management methods in patients undergoing elective lumbar spine surgery. Patients are randomly assigned to receive either an ultrasound-guided erector spinae plane block (ESPB) or intravenous multimodal analgesia.\n\nPostoperative pain will be assessed using both clinical pain scores and the Analgesia Nociception Index (ANI), a non-invasive monitoring system that evaluates pain-related responses based on heart rate variability. The goal of this study is to determine which method provides better postoperative pain control.",[82,83],"Postoperative Pain","Lumbar Spine Surgery",[85,9,82,83,86,87],"Analgesia Nociception Index","Multimodal Analgesia","Randomized Controlled Trial","2026-03-03",{"date":90,"type":91},"2026-03-06","ACTUAL",{"date":93,"type":91},"2025-12-16",{"date":95,"type":76},"2026-12",{"name":5,"class":6},1]