[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100632755":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":16,"centralContacts":29,"locations":35,"responsibleParty":52,"collaborators":16,"id":54,"slug":16,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":58,"acronym":16,"eligibilityCriteria":59,"healthyVolunteers":55,"sex":60,"minAge":61,"maxAge":62,"enrollmentInfo":63,"targetDuration":16,"studyType":66,"phases":67,"briefSummary":69,"conditions":70,"keywords":16,"overallStatus":38,"whyStopped":16,"lastUpdateSubmitDate":73,"lastUpdatePostDateStruct":74,"startDateStruct":77,"completionDateStruct":79,"leadSponsor":81,"locationsCount":82},{"fullName":5,"class":6},"Ain Shams University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Lateral-sagittal infraclavicular block (LS-ICB) group","ACTIVE_COMPARATOR","Drug : A mixture of 2% lidocaine and 0.5% bupivacaine with volume of 0.3 mL\u002Fkg and a ratio of 1:1.",[13],"Procedure: Lateral-sagittal infraclavicular brachial plexus block",{"label":15,"type":10,"description":16,"interventionNames":17},"Costoclavicular block brachial plexus (CC) group",null,[18],"Procedure: Costoclavicular brachial plexus block",[20,25],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":16},"PROCEDURE","Costoclavicular brachial plexus block","Ultrasound-guided costoclavicular brachial plexus block performed using a high-frequency linear probe. A mixture of 2% lidocaine and 0.5% bupivacaine (1:1 ratio) with a total volume of 0.3 mL\u002Fkg is injected in the costoclavicular space around the cords of the brachial plexus under real-time ultrasound guidance.",[15],{"type":21,"name":26,"description":27,"armGroupLabels":28,"otherNames":16},"Lateral-sagittal infraclavicular brachial plexus block","Ultrasound-guided lateral-sagittal infraclavicular brachial plexus block performed using a high-frequency linear probe. A mixture of 2% lidocaine and 0.5% bupivacaine (1:1 ratio) with a total volume of 0.3 mL\u002Fkg is injected around the cords of the brachial plexus under real-time ultrasound guidance.",[9],[30],{"name":31,"role":32,"phone":33,"phoneExt":16,"email":34},"Ahmed Hesham Shahin, M.B.B.CH","CONTACT","+201270857308","160634@med.asu.edu.eg",[36],{"facility":37,"status":38,"city":39,"state":16,"zip":16,"country":40,"cosmosGeoPoint":41,"geoPoint":46,"contacts":47},"Ain Shams University Hospitals","RECRUITING","Cairo","Egypt",{"type":42,"coordinates":43},"Point",[44,45],31.24967,30.06263,{"lat":45,"lon":44},[48],{"name":49,"role":32,"phone":50,"phoneExt":16,"email":51},"offices of professor D. Vice President","+20226947820","info@ainshams.edu.eg",{"type":53,"investigatorFullName":16,"investigatorTitle":16,"investigatorAffiliation":16,"oldNameTitle":16,"oldOrganization":16},"SPONSOR","100632755",false,"NCT07517809","Comparison Between Ultrasound-Guided Costoclavicular and Lateral-Sagittal Infraclavicular Brachial Plexus Blocks in Adult Distal Upper Limb Surgeries","Comparison Between Ultrasound-Guided Costoclavicular and Lateral-Sagittal Infraclavicular Brachial Plexus Blocks in Adult Distal Upper Limb Surgeries : A Randomized Controlled Trial","Inclusion Criteria:\n\n* ASA physical status I-III\n* Distal upper limb surgery requiring brachial plexus block.\n* Patient approval after written and informed consent to participate.\n\nExclusion Criteria:\n\n* Patient refusal.\n* Allergy to drugs used.\n* Infection at puncture site.\n* Coagulopathy or anticoagulant therapy.\n* Pre-existing neuropathy or neurological deficit in the affected limb.\n* Severe pulmonary disease.\n* BMI \\> 40 kg\u002Fm².","ALL","21 Years","65 Years",{"count":64,"type":65},50,"ESTIMATED","INTERVENTIONAL",[68],"NA","The aim of the study is to compare the onset time of the costoclavicular approach of brachial plexus block with that of the lateral-sagittal infraclavicular approach in adults distal upper limb surgeries.",[71,72],"Regional Anesthesia Block","Brachial Plexus Blocks","2026-06-22",{"date":75,"type":76},"2026-06-24","ACTUAL",{"date":78,"type":76},"2026-02-16",{"date":80,"type":65},"2026-09",{"name":5,"class":6},1]