Traumatic Brain Injury or Sub Arachnoid Haemorrhage and the relationship with Optic Nerve Sheath Diameter.

Not Applicable

Withdrawn

• Conditions: Head Injury; Neurological - Other neurological disorders

• Registration Number: ACTRN12612000037808
• Lead Sponsor: Dr Mathew Hope

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2012-01-09
• Last Update Posted: 13 January 2020

Recruitment & Eligibility

• Status: Withdrawn
• Sex: All
• Target Recruitment: 50

Inclusion Criteria

Patient selection
There will be 2 groups of patients who present acutely with either:
1.Traumatic brain injury
2.Subarachnoid haemorrhage (Grade 3-5)
All patients will be subject to entry into the study as long as:
>18 years, no upper age exclusion
Acute presentation to Hospital
Suffering from either traumatic brain injury or subarachnoid haemmorhage that is so severe they require intubation and ventilation in Intensive Care.

Exclusion Criteria

No ocular trauma/pathology.

Study & Design

• Study Type: Observational
• Study Design: Not specified