[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100649422":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":22,"centralContacts":26,"locations":32,"responsibleParty":48,"collaborators":22,"id":52,"slug":53,"hasResults":54,"nctId":55,"briefTitle":56,"officialTitle":57,"acronym":22,"eligibilityCriteria":58,"healthyVolunteers":54,"sex":59,"minAge":60,"maxAge":61,"enrollmentInfo":62,"targetDuration":22,"studyType":65,"phases":66,"briefSummary":68,"conditions":69,"keywords":22,"overallStatus":34,"whyStopped":22,"lastUpdateSubmitDate":74,"lastUpdatePostDateStruct":75,"startDateStruct":78,"completionDateStruct":80,"leadSponsor":82,"locationsCount":83},{"fullName":5,"class":6},"Tanta University","OTHER",[8,13],{"label":9,"type":6,"description":10,"interventionNames":11},"Group MTP","Patients will receive ultrasound-guided midpoint transverse process to pleura block using 10 mL 0.25% bupivacaine + 40 mg methylprednisolone.",[12],"Other: Midpoint transverse process to pleura block",{"label":14,"type":6,"description":15,"interventionNames":16},"Group ESP","Patients will receive ultrasound -guided erector spinae plane block using 10 mL 0.25% bupivacaine + 40 mg methylprednisolone.",[17],"Other: Erector spinae plane block",[19,23],{"type":6,"name":20,"description":10,"armGroupLabels":21,"otherNames":22},"Midpoint transverse process to pleura block",[9],null,{"type":6,"name":24,"description":15,"armGroupLabels":25,"otherNames":22},"Erector spinae plane block",[14],[27],{"name":28,"role":29,"phone":30,"phoneExt":22,"email":31},"Mohamed A Kazamel, MBBCH","CONTACT","00201205997183","mohamed198330_pg@med.tanta.edu.eg",[33],{"facility":5,"status":34,"city":35,"state":36,"zip":37,"country":38,"countryCode":39,"cosmosGeoPoint":40,"geoPoint":45,"contacts":46},"RECRUITING","Tanta","El-Gharbia","31527","Egypt","EG",{"type":41,"coordinates":42},"Point",[43,44],31.00192,30.78847,{"lat":44,"lon":43},[47],{"name":28,"role":29,"phone":30,"phoneExt":22,"email":31},{"type":49,"investigatorFullName":50,"investigatorTitle":51,"investigatorAffiliation":5,"oldNameTitle":22,"oldOrganization":22},"PRINCIPAL_INVESTIGATOR","Mohamed Ahmed Kazamel","Resident of Anesthesia, Intensive Care and Pain Management, Tanta University, Egypt.","100649422","midpoint-transverse-process-to-pleura-mtp-block-vs-erector-spinae-plane-esp-block-for-acute-herpes-zoster-hz-pain-100649422",false,"NCT07732556","Midpoint Transverse Process to Pleura (MTP) Block vs Erector Spinae Plane (ESP) Block for Acute Herpes Zoster (HZ) Pain","Comparison Between Midpoint Transverse Process to Pleura (MTP) Block vs Erector Spinae Plane (ESP) Block for Acute Herpes Zoster (HZ) Pain","Inclusion Criteria:\n\n* Age 21-60 years.\n* Both sexes.\n* American Society of Anesthesiologists (ASA) physical status I-II.\n* Acute thoracic herpes zoster within 30 days of rash onset.\n* Moderate to severe pain \\[numeric rating scale (NRS)≥4\\].\n\nExclusion Criteria:\n\n* Refusal to participate.\n* Coagulopathy or anticoagulant therapy.\n* Infection at puncture site.\n* Allergy to study drugs.\n* Severe psychiatric illness or inability to assess pain.\n* Previous thoracic surgery deformity.\n* Uncontrolled Diabetic patient.\n* Chronic diseases as renal, hepatic, malignancy.\n* Patients with chronic disease need analgesia.\n* Patients are coming for more than 3 months (after healing of rash).","ALL","21 Years","60 Years",{"count":63,"type":64},90,"ESTIMATED","INTERVENTIONAL",[67],"NA","The aim of this study is to compare the analgesic efficacy and safety of ultrasound-guided midpoint transverse process block versus ultrasound-guided erector spinae plane block in patients suffering from thoracic herpes zoster pain.",[70,71,72,73],"Midpoint Transverse Process to Pleura Block","Erector Spinae Plane Block","Acute Herpes Zoster","Pain","2026-07-23",{"date":76,"type":77},"2026-07-29","ACTUAL",{"date":79,"type":77},"2026-07-01",{"date":81,"type":64},"2027-06-01",{"name":5,"class":6},1]