[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100584243":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":19,"centralContacts":23,"locations":29,"responsibleParty":47,"collaborators":49,"id":59,"slug":60,"hasResults":61,"nctId":62,"briefTitle":63,"officialTitle":63,"acronym":64,"eligibilityCriteria":65,"healthyVolunteers":61,"sex":66,"minAge":67,"maxAge":68,"enrollmentInfo":69,"targetDuration":10,"studyType":72,"phases":10,"briefSummary":73,"conditions":74,"keywords":76,"overallStatus":32,"whyStopped":10,"lastUpdateSubmitDate":81,"lastUpdatePostDateStruct":82,"startDateStruct":85,"completionDateStruct":87,"leadSponsor":89,"locationsCount":90},{"fullName":5,"class":6},"TecSalud Investigación Clínica","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Cervical Spinal Stenosis Cases",null,"Patients diagnosed with cervical spinal stenosis who exhibit persistent neurological deficits and pain despite receiving at least three months of conservative treatment. All participants have elected to undergo Posterior Uniportal Endoscopic Cervical Decompression. They are being prospectively followed to evaluate improvements in neurological function and reductions in pain-related disability, as well as to document perioperative outcomes including surgical time, blood loss, hospital stay, and complications.",[13],"Procedure: Posterior Uniportal Endoscopic Cervical Decompression",[15],{"type":16,"name":17,"description":17,"armGroupLabels":18,"otherNames":10},"PROCEDURE","Posterior Uniportal Endoscopic Cervical Decompression",[9],[20],{"name":21,"affiliation":5,"role":22},"Mario Benvenutti Regato, MD","PRINCIPAL_INVESTIGATOR",[24],{"name":25,"role":26,"phone":27,"phoneExt":10,"email":28},"► Mario Benvenutti Regato, MD","CONTACT","(+52) 81 8888 0675","mbenreg@tec.mx",[30],{"facility":31,"status":32,"city":33,"state":34,"zip":35,"country":36,"countryCode":37,"cosmosGeoPoint":38,"geoPoint":43,"contacts":44},"Hospital Zambrano Hellion, TecSalud","RECRUITING","San Pedro Garza García","Nuevo León","66278","Mexico","MX",{"type":39,"coordinates":40},"Point",[41,42],-100.40651,25.6604,{"lat":42,"lon":41},[45,46],{"name":21,"role":26,"phone":27,"phoneExt":10,"email":28},{"name":21,"role":22,"phone":10,"phoneExt":10,"email":10},{"type":48,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR",[50,52,54,57],{"name":51,"class":6},"Tecnologico de Monterrey",{"name":53,"class":6},"Centro Medico Nacional Siglo XXI IMSS",{"name":55,"class":56},"Hospital Ángeles Tijuana","UNKNOWN",{"name":58,"class":56},"Hospital Zambrano Hellion TecSalud, Mexico","100584243","multicentric-case-series-of-uniportal-endoscopic-posterior-cervical-decompression-for-cervical-spinal-stenosis-100584243",false,"NCT06886802","Multicentric Case Series of Uniportal Endoscopic Posterior Cervical Decompression for Cervical Spinal Stenosis","DEC-SCM","Inclusion Criteria:\n\n* Provision of informed consent to participate in the study.\n* Patients with cervical canal stenosis grade I-III according to the Kang scale.\n* Radicular or myelopathic symptoms.\n* Having undergone complete conservative management, including physical therapy and analgesia, for at least 3 months.\n* Patients who have opted for posterior uniportal endoscopic cervical decompression for cervical canal stenosis.\n\nExclusion Criteria:\n\n* Inability to read or write.\n* Prior cervical surgeries at the levels to be treated.\n* Infectious symptoms or concomitant rheumatologic diseases.\n* Criteria of cervical vertebral instability.\n* Congenital spinal malformations.\n* Disc herniation at the same cervical level to be operated on.\n* Medullary hyperintensity on T2-weighted magnetic resonance imaging in the level(s) to be treated.","ALL","18 Years","74 Years",{"count":70,"type":71},50,"ESTIMATED","OBSERVATIONAL","Cervical spinal stenosis is a condition that can cause pain, sensory disturbances, and motor deficits due to the compression of neural structures in the cervical spine. While conservative treatments such as physical therapy and pain management can help some patients, others with persistent neurological deficits may require surgical intervention. Traditional surgical approaches, including anterior decompression and posterior open surgery, have proven effective but carry risks such as vascular or nerve injuries and postoperative pain.\n\nThis study evaluates a minimally invasive surgical approach called Posterior Uniportal Endoscopic Cervical Decompression as an alternative to traditional methods for patients with cervical spinal stenosis. The main objective is to assess changes in neurological deficits and disability related to cervical pain following this procedure. The study will also document hospitalization duration, surgical time, blood loss, and the incidence of postoperative complications.\n\nThis multicenter, prospective case series will recruit 50 patients from three medical centers in Mexico. Participants must have symptomatic cervical spinal stenosis that persists despite at least three months of conservative treatment. Eligible patients will undergo Posterior Uniportal Endoscopic Cervical Decompression, a technique that allows precise nerve decompression through a small incision, minimizing damage to surrounding tissues. Standardized clinical assessment tools, including the modified Japanese Orthopaedic Association (mJOA) scale, Neck Disability Index (NDI), and Visual Analog Scale (VAS) for pain, will be used to evaluate outcomes at multiple time points over 12 months.\n\nBy comparing patients' preoperative and postoperative evaluations, the study aims to determine whether Posterior Uniportal Endoscopic Cervical Decompression effectively improves neurological function and reduces disability while maintaining a favorable safety profile. Findings from this study could support the adoption of minimally invasive endoscopic techniques as a viable option for treating cervical spinal stenosis, potentially leading to faster recovery times and reduced surgical complications compared to traditional methods.",[75],"Spinal Stenosis Cervical",[77,78,79,80],"Cervical Spinal Stenosis","► Minimally Invasive Surgical Procedures","► Endoscopic Spine Surgery","► Spinal Degenerative Disease","2026-03-03",{"date":83,"type":84},"2026-03-04","ACTUAL",{"date":86,"type":84},"2026-02-18",{"date":88,"type":71},"2027-02",{"name":5,"class":6},1]