[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100396396":3},{"organization":4,"outcomesModule":7,"designInfo":13,"detailedDescription":11,"studyPopulation":16,"armGroups":11,"interventions":17,"overallOfficials":11,"centralContacts":11,"locations":22,"responsibleParty":42,"collaborators":11,"id":46,"slug":11,"hasResults":47,"nctId":48,"briefTitle":49,"officialTitle":50,"acronym":11,"eligibilityCriteria":51,"healthyVolunteers":47,"sex":52,"minAge":53,"maxAge":11,"enrollmentInfo":54,"targetDuration":11,"studyType":57,"phases":11,"briefSummary":58,"conditions":59,"keywords":11,"overallStatus":24,"whyStopped":11,"lastUpdateSubmitDate":62,"lastUpdatePostDateStruct":63,"startDateStruct":66,"completionDateStruct":68,"leadSponsor":70,"locationsCount":71},{"fullName":5,"class":6},"Balgrist University Hospital","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":11,"otherOutcomes":11},[9],{"measure":10,"description":11,"timeFrame":12},"differentiation of compressed nerves in neuroforamen (7T vs 3T)",null,"2 years",{"allocation":11,"interventionModel":11,"interventionModelDescription":11,"primaryPurpose":11,"observationalModel":14,"timePerspective":15,"maskingInfo":11},"COHORT","PROSPECTIVE","Patients who have undergone a MRI of the spine for clinical indications will be enrolled through consecutive ongoing recruitment in daily clinical practice at Balgrist University Hospital Zurich.",[18],{"type":19,"name":20,"description":21,"armGroupLabels":11,"otherNames":11},"DIAGNOSTIC_TEST","7 Tesla MRI","7 Tesla MRI of cervical spine",[23],{"facility":5,"status":24,"city":25,"state":26,"zip":27,"country":28,"countryCode":29,"cosmosGeoPoint":30,"geoPoint":35,"contacts":36},"RECRUITING","Zurich","Canton of Zurich","8008","Switzerland","CH",{"type":31,"coordinates":32},"Point",[33,34],8.55,47.36667,{"lat":34,"lon":33},[37],{"name":38,"role":39,"phone":40,"phoneExt":11,"email":41},"Christoph Germann, MD","CONTACT","+41443863322","christoph.germann@balgrist.ch",{"type":43,"investigatorFullName":44,"investigatorTitle":45,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"PRINCIPAL_INVESTIGATOR","Reto Sutter, MD","chief of radiology","100396396",false,"NCT04441554","High-resolution 7 Tesla MRI of C-spine - Comparison with 3 Tesla MRI","High-resolution MRI (7 Tesla) of Foraminal Stenosis and Differentiation of the Degenerated Discovertebral Unit - Comparison with 3 Tesla MRI","Inclusion Criteria:\n\n* Informed consent as documented by signature (Appendix Informed Consent Form)\n* \\>18 years old\n* Patients with cervical back pain (radiculopathy) and scheduled surgery for foraminal stenosis or central stenosis or cervical periradicular injection therapy (PRT)\n\nExclusion Criteria:\n\n* previous surgery\n* tumor patients\n* pregnancy or breast feeding\n* any MRI contra-indications","ALL","18 Years",{"count":55,"type":56},100,"ESTIMATED","OBSERVATIONAL","High-resolution MRI (7 Tesla) of the cervical spine is capable to differentiate osseous spurs from discus-material and better depict the compressed nerve in the neuroforamen compared to 3T MRI.\n\nProvide the surgeon with a detailed high-resolution anatomical image before surgery and potential no need for CT (if the bony anatomy is of crucial importance).",[60,61],"Magnetic Resonance Imaging","Cervical Spine Disease","2024-09-02",{"date":64,"type":65},"2024-09-05","ACTUAL",{"date":67,"type":65},"2020-07-31",{"date":69,"type":56},"2025-12-30",{"name":5,"class":6},1]