[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100588538":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":37,"centralContacts":42,"locations":26,"responsibleParty":51,"collaborators":26,"id":54,"slug":55,"hasResults":56,"nctId":57,"briefTitle":58,"officialTitle":59,"acronym":26,"eligibilityCriteria":60,"healthyVolunteers":56,"sex":61,"minAge":62,"maxAge":26,"enrollmentInfo":63,"targetDuration":26,"studyType":66,"phases":67,"briefSummary":69,"conditions":70,"keywords":73,"overallStatus":77,"whyStopped":26,"lastUpdateSubmitDate":78,"lastUpdatePostDateStruct":79,"startDateStruct":82,"completionDateStruct":84,"leadSponsor":86,"locationsCount":26},{"fullName":5,"class":6},"Mersin University","OTHER",[8,16],{"label":9,"type":10,"description":11,"interventionNames":12},"Genicular block group","ACTIVE_COMPARATOR","this group consists of the patients receiving genicular block preoperatively and they will be given morfin with PCA (Patient controlled analgesia) and paracetamol 3x1000 mg intravenous and diclofenac 75 mg intramuscular (if needed)",[13,14,15],"Drug: Genicular blocks (bupivakain)","Drug: Patient Control Analgesia (PCA) Morphine group","Drug: Paracetamol (acetaminophen) + Diclofenac Sodium",{"label":17,"type":10,"description":18,"interventionNames":19},"patients only given PCA-morfin postoperatively","this group consists of the patients given morfin with PCA, paracetamol 3x1000 mg and diclofenac (if needed)",[14,15],[21,27,33],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DRUG","Genicular blocks (bupivakain)","Genicular block is a regional analgesic technique performed with USG",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":31},"Patient Control Analgesia (PCA) Morphine group","this group consists of the patients no any intervention preoperatively and they will be given morfin with PCA (Patient controlled analgesia) and paracetamol 3x1000 mg intravenous and diclofenac 75 mg intramuscular (if needed)",[9,17],[32],"PCA-M",{"type":22,"name":34,"description":35,"armGroupLabels":36,"otherNames":26},"Paracetamol (acetaminophen) + Diclofenac Sodium","All patients are given paracetamol (3x1000 mg) and diclofenac (if needed)",[9,17],[38],{"name":39,"affiliation":40,"role":41},"Mustafa Azizoglu, Associated Professor","Mersin university Faculty of Medicine, Department of Anesthesiology and Reanimation","PRINCIPAL_INVESTIGATOR",[43,47],{"name":39,"role":44,"phone":45,"phoneExt":26,"email":46},"CONTACT","+90 5325667061","dryalamaoglu@hotmail.com",{"name":48,"role":44,"phone":49,"phoneExt":26,"email":50},"Mervenur Ozturk, Resident Doctor","+90 5525345189","mervenurnurozturk@gmail.com",{"type":41,"investigatorFullName":52,"investigatorTitle":53,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"Mustafa Azizoğlu","Associated Professor","100588538","efficacy-of-genicular-block-on-total-knee-arthroplasty-surgery-100588538",false,"NCT06942702","Efficacy of Genicular Block on Total Knee Arthroplasty Surgery","Assesment of Postoperative Analgesic Efficacy of Preoperatively Applied Genicular Block on Total Knee Arthroplasty: A Randomized Controlled Study","Inclusion Criteria:\n\n* Scheduled for unilateral and primary total knee arthroplasty\n* Older than 18 years of age\n\nExclusion Criteria:\n\n* Younger than 18 years\n* Bilateral knee arthroplasty\n* Revision case of knee arthroplasty","ALL","18 Years",{"count":64,"type":65},44,"ESTIMATED","INTERVENTIONAL",[68],"NA","The aim of this study is to investigate the postoperative pain relieving effect of preoperative genicular block in total knee arthroplasty surgery. The main questions it aims to answer are:\n\n1. Do visual analog scale (VAS) scores decrease in patients who underwent geniculate block?\n2. Does opioid consumption decrease in patients who underwent geniculate block?\n\nResearchers will compare postoperative pain in patients who received genicular block with those who did not.One group of patients will be administered 0.25% bupivacaine with the geniculate block method. The other group will not undergo any intervention. Both groups will be administered intravenous morphine for postoperative analgesia.",[71,72],"Total Knee Anthroplasty","Genicular Nerves Block",[74,75,76],"total knee arthroplasty","genicular block","postoperative pain","NOT_YET_RECRUITING","2026-05-15",{"date":80,"type":81},"2026-05-19","ACTUAL",{"date":83,"type":65},"2026-05-20",{"date":85,"type":65},"2026-12-20",{"name":5,"class":6}]