Brain Trauma Outcomes in Nova Scotia Study (BTOS)
The goals of this study are to identify outcome indicators of optimal care for brain injury patients, including pre-hospital care, prompt delivery to neurosurgical care and access to early rehabilitation services. Nova Scotia's centralized Neurosurgical services and integrated provincial Emergency Health Services provide a rich opportunity to construct a cohesive, integrated data management system. This system will allow us to answer important research questions related to the outcomes, care and prevention of brain trauma.
Retrospective data collection The retrospective arm of the BTO study has created full data sets and care pathways from multiple sources covering the continuum of brain trauma care. Investigators continue to analyze this large amount of data and prepare it for publication.
Prospective data Collection Patients with a major head injury (initial GCS 3-12), have been considered for enrollment in the BTO study.The prospective arm of the BTO study has 52 patients enrolled. Screening and Enrollment was complete on June 30, 2007. These patients are participating in long term follow up at 6, 12 and 24 months post injury for assessment of qualitative and quantitative outcomes. Completion of patient follow up will be in June 2009.
Outcome Assessment (Health Care)
Emergency Medical Services
Behavioral: Head Injury Guideline
|Study Design:||Intervention Model: Single Group Assignment
Primary Purpose: Health Services Research
|Official Title:||Brain Trauma Outcomes in Nova Scotia|
- Time Measurement; Hours:minutesTime as measured by ; Time Elapsed from Injury Time to Time of Arrival at Tertiary Care
- Clinical Follow-up; Numerical Score 1-5;Glasgow Outcome Scores (GOS)
Glasgow Outcome Scores (GOS)
Score ranges from:
5 Good Recovery (Resumption of normal life despite minor deficits) 4 Moderate Disability(Disabled but independent. Can work in sheltered setting) 3 Severe Disability (Conscious but disabled. Dependent for daily support) 2 Persistent vegetative (Minimal responsiveness)
1 Death (Non survival)
|Study Start Date:||February 2004|
|Study Completion Date:||June 2009|
|Primary Completion Date:||June 2009 (Final data collection date for primary outcome measure)|