Ignite Creation Date:
2025-12-24 @ 10:34 PM
Ignite Modification Date:
2025-12-25 @ 8:06 PM
Study NCT ID:
NCT04811235
Status:
UNKNOWN
Last Update Posted:
2023-07-03
First Post:
2021-03-15
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Optical Monitoring With Near-Infrared Spectroscopy for Spinal Cord Injury Trial
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D013119', 'term': 'Spinal Cord Injuries'}], 'ancestors': [{'id': 'D013118', 'term': 'Spinal Cord Diseases'}, {'id': 'D002493', 'term': 'Central Nervous System Diseases'}, {'id': 'D009422', 'term': 'Nervous System Diseases'}, {'id': 'D020196', 'term': 'Trauma, Nervous System'}, {'id': 'D014947', 'term': 'Wounds and Injuries'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D019265', 'term': 'Spectroscopy, Near-Infrared'}], 'ancestors': [{'id': 'D003952', 'term': 'Diagnostic Imaging'}, {'id': 'D019937', 'term': 'Diagnostic Techniques and Procedures'}, {'id': 'D003933', 'term': 'Diagnosis'}, {'id': 'D013057', 'term': 'Spectrum Analysis'}, {'id': 'D002623', 'term': 'Chemistry Techniques, Analytical'}, {'id': 'D008919', 'term': 'Investigative Techniques'}]}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NA', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'DEVICE_FEASIBILITY', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 10}}, 'statusModule': {'overallStatus': 'UNKNOWN', 'lastKnownStatus': 'RECRUITING', 'startDateStruct': {'date': '2022-09-24', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2023-06', 'completionDateStruct': {'date': '2024-09-30', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2023-06-30', 'studyFirstSubmitDate': '2021-03-15', 'studyFirstSubmitQcDate': '2021-03-19', 'lastUpdatePostDateStruct': {'date': '2023-07-03', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2021-03-23', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2024-06-02', 'type': 'ESTIMATED'}}, 'outcomesModule': {'otherOutcomes': [{'measure': 'Safety Assessment - Neurologic Function', 'timeFrame': '6 Month', 'description': 'Neurologic function will be assessed using the International Standards for Neurologic Classification of Spinal Cord Injury (ISNCSCI) to determine if the application, 7-day placement, or removal of the NIRS sensor is associated with any deterioration in spinal cord function.'}, {'measure': 'Safety Assessment - Wound Assessment', 'timeFrame': 'Day 7', 'description': 'The externalization of a foreign body may lead to an increased risk of surgical site infection. Any incidence of wound infection will be monitored and document on a wound assessment form.'}, {'measure': 'Safety Assessment - Adverse Events', 'timeFrame': '6 Months', 'description': 'The incidence of AEs in the acute SCI patient population is significant. For the purposes of this study, and in keeping with standard of care on the Acute Spine Unit at study site, all AEs will be recorded utilizing the Spine Adverse Event (SAVES) form, a well-established system for prospectively documenting AEs in spine patients'}], 'primaryOutcomes': [{'measure': 'Feasibility Assessment - Overall', 'timeFrame': 'Day 7', 'description': 'Study specific questionnaire will collected data on the the ease of sensor application, NIRS monitoring and sensor removal is recorded with this form. Series of questions requiring the assessment of the NIRS system using yes/no and 10-point scoring scale'}, {'measure': 'Feasibility Assessment: Sensor Application', 'timeFrame': 'Day 1', 'description': 'Study specific form will be used record data associated with application of the NIRS sensor, such as the laminectomy and instrumentation data, location of the sensor and ease of application (score out of 10).'}, {'measure': 'Feasibility Assessment: Sensor Removal', 'timeFrame': 'Day 7', 'description': "Study specific form will be used to record the condition of the sensor and participants' experience (score out of 10) at the time of sensor removal"}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'conditions': ['Acute Spinal Cord Injury', 'Spinal Cord Injuries']}, 'descriptionModule': {'briefSummary': "The study involves the 'first-in-human' evaluation of a novel optical sensor which uses near-infrared spectroscopy (NIRS) technology to assess oxygenation and hemodynamics of the injured spinal cord. The NIRS sensor is laid on top of the dura, at the site of the SCI, and emits near-infrared light signals into the cord to measure tissue oxygenation and tissue hemodynamics in real-time. Our testing of this novel NIRS sensor in patients with acute SCI represents the first step in translating this technology for human use.", 'detailedDescription': 'This single-center, prospective observational study will enroll 10 patients admitted to Vancouver General Hospital (VGH) for treatment of an acute traumatic spine injury.\n\nPromising preclinical data demonstrates that the oxygenation and hemodynamic measures of our Near Infra-Red Spectroscopy (NIRS) system closely match the invasive intraparenchymal measures obtained within the injured spinal cord. Further, the NIRS sensor is responsive and reflective of systemic hemodynamic changes. This clinical protocol represents the first application of this novel NIRS sensor in human SCI. Following operative decompression of the spinal cord via a posterior approach, the NIRS sensor will be placed over the dura for 7 days to monitor spinal cord oxygenation and tissue hemodynamics. Patients will be followed for 6 months and data collection for safety, feasibly and efficacy of the NIRS System.\n\nThe specific aims of this project are to:\n\n1. Establish the safety, feasibility, and efficacy of our NIRS system in monitoring tissue oxygenation and hemodynamics of the injured spinal cord in human participants.\n2. Complete the technical refinement of the NIRS system utilizing an iterative process guided by participant recruitment and data accrual during the trial.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'minimumAge': '17 Years', 'healthyVolunteers': False, 'eligibilityCriteria': "Inclusion Criteria:\n\n* Male or female aged 17 years or older\n* Spinal injury between bony levels C3 and L1 inclusive\n* Motor complete acute traumatic SCI (AIS A or B) or motor incomplete SCI (AIS C) with a total lower extremity motor score of less than 5\n* Blunt (non-penetrating) SCI requiring posterior laminectomy with stabilization/fusion surgery within 72 hours of injury\n* Able to communicate in English and provide informed consent\n\nExclusion Criteria:\n\n* Isolated radiculopathy or cauda equina injury\n* Spinal cord impairment secondary to tumour, infection, epidural bleeding, or ischemia (in\n* Any condition or injury (e.g. Morel-Lavellee lesion) that would interfere with the application or readings of the NIRS sensor\n* Associated traumatic condition that would interfere with the informed consent process or outcome assessments (e.g. traumatic brain injury, pelvic, abdominal, or thoracic injuries)\n* Any other medical condition that, in the investigator's opinion, would render the protocol procedures dangerous\n* Female patients who are pregnant"}, 'identificationModule': {'nctId': 'NCT04811235', 'briefTitle': 'Optical Monitoring With Near-Infrared Spectroscopy for Spinal Cord Injury Trial', 'organization': {'class': 'OTHER', 'fullName': 'University of British Columbia'}, 'officialTitle': '"OMNI-SCI" Trial - "Optical Monitoring With Near-Infrared Spectroscopy for Spinal Cord Injury" Trial', 'orgStudyIdInfo': {'id': 'H20-01259.'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Arm 1', 'description': 'NIRS monitoring of spinal cord oxygenation and hemodynamics', 'interventionNames': ['Device: Near Infra-Red Spectroscopy (NIRS) Sensor']}], 'interventions': [{'name': 'Near Infra-Red Spectroscopy (NIRS) Sensor', 'type': 'DEVICE', 'description': 'The NIRS sensor is laid on top of the dura, at the site of the SCI, and emits near-infrared light signals into the cord to measure tissue oxygenation and tissue hemodynamics in real-time.', 'armGroupLabels': ['Arm 1']}]}, 'contactsLocationsModule': {'locations': [{'zip': 'V5Z1M9', 'city': 'Vancouver', 'state': 'British Columbia', 'status': 'RECRUITING', 'country': 'Canada', 'contacts': [{'name': 'Allan Aludino', 'role': 'CONTACT', 'email': 'allan.aludino@vch.ca', 'phone': '604-875-4111', 'phoneExt': '61689'}, {'name': 'Brian Kwon, MD, PhD', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Vancouver General Hospital', 'geoPoint': {'lat': 49.24966, 'lon': -123.11934}}], 'centralContacts': [{'name': 'Allan Aludino', 'role': 'CONTACT', 'email': 'allan.aludino@vch.ca', 'phone': '604-875-4111 ext 61689'}], 'overallOfficials': [{'name': 'Brian Kwon, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'University of British Columbia'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University of British Columbia', 'class': 'OTHER'}, 'collaborators': [{'name': 'United States Department of Defense', 'class': 'FED'}], 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'MD', 'investigatorFullName': 'Brian Kwon', 'investigatorAffiliation': 'University of British Columbia'}}}}