[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"anterior-suprascapular-block\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:anterior-suprascapular-block":41},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":10,"sex":15,"minAge":16,"maxAge":17,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":4,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":36,"leadSponsor":38,"locationsCount":5},"100625592",false,"NCT07424638","Interscalene Block Versus Anterior Suprascapular Block for Post-Thoracotomy Shoulder Pain","Interscalene Block Versus Anterior Suprascapular Block for Post-Thoracotomy Shoulder Pain: A Randomized Controlled Trial","Inclusion Criteria:\n\n* Age \\> 18 years and ≤ 65 years old.\n* American Society of Anesthesiologists (ASA) physical status II-III.\n* Body mass index 18-35 kg\u002Fm2.\n* Patients who have a confirmed diagnosis of lung cancer and are scheduled for elective open-lung surgery.\n\nExclusion Criteria:\n\n* Allergy to local anesthetics.\n* Known psychiatric or neurologic disorders.\n* Alcohol or narcotics abuse.\n* Contraindications to thoracic epidural or suprascapular block, or interscalene block, e.g., coagulopathy or local infection.\n* Pre-existing shoulder symptoms.\n* History of previous thoracotomy.\n* Severe restrictive or obstructive pulmonary disease.\n* Pre-existing contralateral diaphragmatic paralysis.","ALL","18 Years","65 Years",{"count":19,"type":20},75,"ESTIMATED","INTERVENTIONAL",[23],"NA","This study aims to compare the frequency of occurrence of ipsilateral shoulder pain in patients undergoing thoracotomy with ultrasound-guided interscalene block, anterior suprascapular block as adjunct to epidural and epidural block only.",[26,27,28,29],"Interscalene Block","Anterior Suprascapular Block","Thoracotomy","Shoulder Pain","RECRUITING","2026-02-21",{"date":33,"type":34},"2026-02-24","ACTUAL",{"date":31,"type":34},{"date":37,"type":20},"2026-07-30",{"name":39,"class":40},"National Cancer Institute, Egypt","OTHER",""]