[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100600946":3},{"organization":4,"armGroups":7,"interventions":25,"overallOfficials":31,"centralContacts":57,"locations":63,"responsibleParty":81,"collaborators":31,"id":84,"slug":85,"hasResults":86,"nctId":87,"briefTitle":88,"officialTitle":89,"acronym":90,"eligibilityCriteria":91,"healthyVolunteers":86,"sex":92,"minAge":93,"maxAge":31,"enrollmentInfo":94,"targetDuration":31,"studyType":97,"phases":98,"briefSummary":100,"conditions":101,"keywords":103,"overallStatus":66,"whyStopped":31,"lastUpdateSubmitDate":109,"lastUpdatePostDateStruct":110,"startDateStruct":113,"completionDateStruct":115,"leadSponsor":117,"locationsCount":118},{"fullName":5,"class":6},"Papa Giovanni XXIII Hospital","OTHER",[8,19],{"label":9,"type":10,"description":11,"interventionNames":12},"superficial ESPB","ACTIVE_COMPARATOR","Injection on top of L3 transverse process, plane between bone and erector spinae muscle",[13,14,15,16,17,18],"Procedure: spinal anesthesia","Procedure: superficial erector spinal plane block (ESPB)","Drug: Dexamethasone","Drug: Ibuprofen 400 mg","Drug: Paracetamol","Drug: Morphine",{"label":20,"type":21,"description":22,"interventionNames":23},"deep ESPB","EXPERIMENTAL","Injection BETWEEN L3 and L4 transverse process, fascial plane between erector spinae muscle AND the deep muscles",[13,24,15,16,17,18],"Procedure: deep (inter laminar) erector spinal plane block (ESPB)",[26,32,36,40,45,49,53],{"type":27,"name":28,"description":29,"armGroupLabels":30,"otherNames":31},"PROCEDURE","spinal anesthesia","spinal anesthesia at L3-L4 plain bupivacaine 0.5% 2.2 ml",[20,9],null,{"type":27,"name":33,"description":34,"armGroupLabels":35,"otherNames":31},"superficial erector spinal plane block (ESPB)","Lidocaine 1% + ropivacaine 0.25% 30 ml with adrenaline 1:200.000 on top of L3 transverse process, between bone and erector spinae muscle",[9],{"type":27,"name":37,"description":38,"armGroupLabels":39,"otherNames":31},"deep (inter laminar) erector spinal plane block (ESPB)","Lidocaine 1% + ropivacaine 0.25% 30 ml with adrenaline 1:200.000 between L3 and L4 transverse process, between erector spinae muscle and deep muscles",[20],{"type":41,"name":42,"description":43,"armGroupLabels":44,"otherNames":31},"DRUG","Dexamethasone","8 mg iv preoperatively",[20,9],{"type":41,"name":46,"description":47,"armGroupLabels":48,"otherNames":31},"Ibuprofen 400 mg","preoperatively and postoperatively (every 8 hours)",[20,9],{"type":41,"name":50,"description":51,"armGroupLabels":52,"otherNames":31},"Paracetamol","1000 mg preoperatively and postoperatively (every 8 hours)",[20,9],{"type":41,"name":54,"description":55,"armGroupLabels":56,"otherNames":31},"Morphine","Patient Controlled Analgesia",[20,9],[58],{"name":59,"role":60,"phone":61,"phoneExt":31,"email":62},"Dario Bugada","CONTACT","+393405230454","dariobugada@gmail.com",[64],{"facility":65,"status":66,"city":67,"state":31,"zip":68,"country":69,"countryCode":70,"cosmosGeoPoint":71,"geoPoint":76,"contacts":77},"Aast Papa Giovanni Xxiii","RECRUITING","Bergamo","24127","Italy","IT",{"type":72,"coordinates":73},"Point",[74,75],9.66721,45.69601,{"lat":75,"lon":74},[78],{"name":79,"role":60,"phone":80,"phoneExt":31,"email":62},"DARIO BUGADA, MD","00390352675113",{"type":82,"investigatorFullName":59,"investigatorTitle":83,"investigatorAffiliation":5,"oldNameTitle":31,"oldOrganization":31},"PRINCIPAL_INVESTIGATOR","MD","100600946","comparison-between-2-techniques-for-lumbar-espb-100600946",false,"NCT07104097","Comparison Between 2 Techniques for Lumbar-ESPB","Regional Anesthesia in Hip Arthroplasty- Comparison Between Two Techniques for Erector Spinae Plane Block","ESPTA","Inclusion Criteria:\n\n* primary total hip replacement\n* informed consent\n\nExclusion Criteria:\n\n* allergies to study drugs\n* spinal anesthesia contraindicated\n* kidney failure (GFR\\\u003C30)\n* epilepsy, psychiatric disease, neurologic deficits\n* revision surgery\n* neuropathies in the lumbar area (tingling, hypoestesia, numbness, motor deficit)\n* no informed consent\n* pregnancy\n* alcohol\u002Fopioid abuse\n* emergency surgery\u002Fintensive care","ALL","18 Years",{"count":95,"type":96},44,"ESTIMATED","INTERVENTIONAL",[99],"NA","Diffusion of local anesthetics after a lumbar ESPB within fascial planes towards nerve structures is a matter of debate.\n\nThe main objective of the study is to compare the incidence of sensory block between two techniques of needle placement (superficial or translaminar) during lumbar ESPB block.\n\nPatients are treated with lumbar ESPB (randomized to superficial or translaminar), spinal anesthesia and multimodal analgesia.\n\nThe primary endpoint will be the incidence of numbness\u002Freduced skin sensitivity to cold (ice test) in the area innervated by the lumbar plexus. Secondary outcomes are pain and analgesic's consumption, motor block, quality of recovery and discharge ability.",[102],"Hip Surgery",[104,105,106,107,108],"erector spinae plane block","hip surgery","sensory block","motor block","local anesthetic","2026-05-11",{"date":111,"type":112},"2026-05-12","ACTUAL",{"date":114,"type":112},"2025-10-06",{"date":116,"type":96},"2026-08-20",{"name":5,"class":6},1]