[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100542823":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":30,"centralContacts":34,"locations":39,"responsibleParty":56,"collaborators":25,"id":58,"slug":59,"hasResults":60,"nctId":61,"briefTitle":62,"officialTitle":63,"acronym":25,"eligibilityCriteria":64,"healthyVolunteers":60,"sex":65,"minAge":66,"maxAge":25,"enrollmentInfo":67,"targetDuration":25,"studyType":70,"phases":71,"briefSummary":73,"conditions":74,"keywords":25,"overallStatus":41,"whyStopped":25,"lastUpdateSubmitDate":76,"lastUpdatePostDateStruct":77,"startDateStruct":80,"completionDateStruct":82,"leadSponsor":84,"locationsCount":85},{"fullName":5,"class":6},"University of Minnesota","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Cryoablation","EXPERIMENTAL","Participants with rib fracture randomized to Cryoablation.",[13],"Drug: Cryoablation",{"label":15,"type":16,"description":17,"interventionNames":18},"ESP catheter","ACTIVE_COMPARATOR","Participants with rib fracture randomized to ESP Catheter.",[19],"Drug: ESP Catheter",[21,26],{"type":22,"name":9,"description":23,"armGroupLabels":24,"otherNames":25},"DRUG","an injection of 1ml of 1% lidocaine per rib and ultrasound guided cryoablation of the intercostal nerves",[9],null,{"type":22,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"ESP Catheter","an ultrasound guided erector spinae plane catheter with initial bolus of 30 mL of 0.25% bupivacaine followed by infusion of 0.2% ropivacaine at 10 mL per hour via programmed intermittent bolus.",[15],[31],{"name":32,"affiliation":5,"role":33},"Neil Hanson","PRINCIPAL_INVESTIGATOR",[35],{"name":36,"role":37,"phone":25,"phoneExt":25,"email":38},"Candace Nelson","CONTACT","nelso377@umn.edu",[40],{"facility":5,"status":41,"city":42,"state":43,"zip":44,"country":45,"countryCode":46,"cosmosGeoPoint":47,"geoPoint":52,"contacts":53},"RECRUITING","Minneapolis","Minnesota","55414","United States","US",{"type":48,"coordinates":49},"Point",[50,51],-93.26384,44.97997,{"lat":51,"lon":50},[54],{"name":55,"role":37,"phone":25,"phoneExt":25,"email":25},"Allicia Bulleri",{"type":57,"investigatorFullName":25,"investigatorTitle":25,"investigatorAffiliation":25,"oldNameTitle":25,"oldOrganization":25},"SPONSOR","100542823","phase-4-cryo-rib-fracture-study-100542823",false,"NCT06347874","Cryo Rib Fracture Study","Comparison of Cryoablation of Intercostal Nerves to Erector Spinae Plane Catheters in Patients With Rib Fractures","Inclusion Criteria:\n\n* Patients who are over 18 who have more than one ribs fractured.\n\nExclusion Criteria:\n\n* Patients who have an exclusion to regional anesthesia.\n* Patients who are pregnant via self-report or pregnancy test if they take one.\n* Non-English speakers\n* Patients who have cold urticaria\n* Patients with bilateral fractures\n* Patients currently intubated","ALL","18 Years",{"count":68,"type":69},48,"ESTIMATED","INTERVENTIONAL",[72],"PHASE4","The purpose of this study is to determine if patients with rib fractures who undergo cryoablation of the intercostal nerves have improved pain control 7 days from procedure when compared to those who have a ESP catheter.",[75],"Rib Fractures","2026-02-13",{"date":78,"type":79},"2026-02-17","ACTUAL",{"date":81,"type":79},"2025-01-10",{"date":83,"type":69},"2027-03-13",{"name":5,"class":6},1]