View clinical trials related to Acute Spinal Cord Injury.
Filter by:The purpose of this study is to determine the safety of using oral Glyburide in patients with acute traumatic cervical spinal cord injuries (SCI).
Current guidelines for the clinical management of acute spinal cord injury (SCI) recommend maintenance of mean arterial blood pressure (MAP) at 85 to 90 mmHg for the first seven days after SCI as a clinical option. Unfortunately, the medical evidence to support this recommendation exists only at the clinical case series level (Class III data). Furthermore, maintenance of sustained systemic hypertension, as per clinical guidelines, may be associated with risks to the patient via adverse medical events. Given this equivocal evidence, the investigators group has questioned the merit of sustained induced hypertension following acute SCI and has previously conducted a randomized, prospective controlled feasibility study to further examine this issue. This prior pilot study randomized patients with acute SCI to a spinal cord perfusion pressure (SCPP = MAP - intrathecal pressure (ITP)) target of ≥ 75 mmHg or to a control group (hypotension avoidance, MAP ≥ 65 mmHg). The primary endpoint measure was defined as the change in American Spinal Injury Association (ASIA) motor score from baseline. No difference in the primary outcome was noted at one-year post-SCI in this study. In light of this pilot data, the investigators hypothesize that maintenance of normotension (MAP ≥ 65mmHg) is not inferior to induced hypertension (MAP ≥ 85mmHg) for 7 days following acute SCI. As such, the investigators propose to conduct a Phase III non-inferiority prospective, randomized clinical trial in acute SCI patients. Subjects will be randomized into one of two MAP management groups for 7 days; Group 1 will be managed with a target MAP ≥ 65 mmHg, while Group 2 will be managed with a target MAP ≥ 85 mmHg. The primary endpoint will be change in ASIA motor score from baseline at 12 months post injury. A difference of ≤10 ASIA motor points change from baseline between groups will be considered as non-inferiority. Secondary endpoints will include ASIA sensory score, proportion of patients achieving a one grade improvement in ASIA impairment scale, quality of life assessment (as measured by Short-Form-36 [SF-36]) and functional outcome (as measured by the Spinal Cord Independence Measure (SCIM) and Functional Independence Measure (FIM). These will be measured at baseline, 72 hours and 3, 6 and 12 months from injury. Adverse events will be meticulously recorded. The information gleaned from this trial will provide valuable information for the acute treatment of traumatic SCI and will serve the objective of optimizing current clinical practice and thus maximizing medical and neurological outcome for individuals following acute traumatic SCI.
The principal aim of this study was to establish the feasibility of rapid administration, safety, and tolerability of AC105 in patients with acute spinal cord injury.