[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100626545":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":25,"centralContacts":30,"locations":36,"responsibleParty":49,"collaborators":25,"id":53,"slug":54,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":58,"acronym":59,"eligibilityCriteria":60,"healthyVolunteers":55,"sex":61,"minAge":62,"maxAge":63,"enrollmentInfo":64,"targetDuration":25,"studyType":67,"phases":68,"briefSummary":70,"conditions":71,"keywords":73,"overallStatus":75,"whyStopped":25,"lastUpdateSubmitDate":76,"lastUpdatePostDateStruct":77,"startDateStruct":80,"completionDateStruct":82,"leadSponsor":84,"locationsCount":85},{"fullName":5,"class":6},"Cairo University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Group A : thoracic para vertebral block","EXPERIMENTAL","Patients in this arm will receive ultrasound guided thoracic paravertebral block at the T5 level using 20 ml of 0.5% bupivacaine protocol for lateral thoracotomy",[13],"Procedure: Group A :Thoracic paravertebral block",{"label":15,"type":10,"description":16,"interventionNames":17},"Group B : erector spinae plane block","Patients in this arm will receive ultrasound guided erector spinae plane block at the T5 level using 20 ml of 0.5% bupivacaine as part of an opoid sparing anesthesia protocol for lateral thoracotomy",[18],"Procedure: Erector Spinae Plane Block",[20,26],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"PROCEDURE","Group A :Thoracic paravertebral block","Ultrasound guided thoracic paravertebral block performed at the T5 level using 20 ml of 0.5% bupivacaine for postoperative analgesia in patients undergoing lateral thoracotomy",[9],null,{"type":21,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"Erector Spinae Plane Block","ultrasound guided erector spinae plane block will be performed at the T5 level using 20 ml of 0.5% bupivacaine as part of an opoid sparing anesthesia protocol for lateral thoracotomy",[15],[31],{"name":32,"role":33,"phone":34,"phoneExt":25,"email":35},"Eman Mamdouh Mahmoud Hussien (emanmmh), Assistant lecturer","CONTACT","201002087146","Eman.mamdouh31@gmail.com",[37],{"facility":38,"status":25,"city":39,"state":40,"zip":25,"country":41,"countryCode":42,"cosmosGeoPoint":43,"geoPoint":48,"contacts":25},"Kasr al aini hospital","Cairo","Kasr Alaini","Egypt","EG",{"type":44,"coordinates":45},"Point",[46,47],31.24967,30.06263,{"lat":47,"lon":46},{"type":50,"investigatorFullName":51,"investigatorTitle":52,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"PRINCIPAL_INVESTIGATOR","Mahmoud Mohamed Mustafa","Lecturer of anesthesia","100626545","analgesic-efficiency-of-erector-spinae-plane-block-versus-thoracic-paravertebral-block-in-patients-undergoing-lateral-thoracotomy-using-opoid-sparing-anesthesia-100626545",false,"NCT07437027","Analgesic Efficiency of Erector Spinae Plane Block Versus Thoracic Paravertebral Block in Patients Undergoing Lateral Thoracotomy Using Opoid Sparing Anesthesia","Analgesic Efficiency of Erector Spinae Plane Block Versus Thoracic Paravertebral Block in Patients Undergoing Lateral Thoracotomy Using Opoid Sparing Anesthesia . A Comparative Study","ESPvsTPVB","Inclusion Criteria:\n\n* Patients age between 18 and 70 .\n* Patients with ASAII and IIIstatus.\n* Patients undergoing open surgical Thoracotomy as in lobectomy, pneumonectomy, segmentectomy and decortication.\n* Gender both males and females.\n\n  2.Exclusioncriteria\n  1. Refusal of the patient.\n  2. Allergy to local anesthetic\n  3. Infection of the skin at the site of local infiltration\n  4. Cardiovascular problems (arrhythmia, heart block, SVT,AF, multiple extra systole).\n  5. Any contraindication to regional anesthesia as coagulopathy\n  6. Patients with chronic pain or on opoid medication preoperative","ALL","18 Years","70 Years",{"count":65,"type":66},86,"ESTIMATED","INTERVENTIONAL",[69],"NA","AimoftheWork To assess the efficiency of Opoid free anaesthesia with paravertebral block compared to opoid free anaesthesia with erector spinae plane block in patients undergoing Thoracotomy.",[72],"Post Thoracotomy Pain",[74],"Opoid free anesthesia","NOT_YET_RECRUITING","2026-02-22",{"date":78,"type":79},"2026-02-27","ACTUAL",{"date":81,"type":66},"2026-03-01",{"date":83,"type":66},"2026-07-01",{"name":5,"class":6},1]