Wounds and Injuries, Ankles Clinical Trial
— ULD EOfficial title:
Early Results of ULD CT-scan for Extremity in Emergency Room
Verified date | April 2021 |
Source | Centre Hospitalier Universitaire de Nimes |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Observational |
extremity trauma is a frequent reason for emergency room visits. There is an increase in the use of CT scanners in extremity trauma, due to a greater sensitivity of detection than X-rays, particularly for "occult fractures" and for the organization of treatment, particularly surgical treatment. As the number of CT scans increases, the reduction of the delivered dose has become a subject of interest. Among the many methods used, the use of iterative reconstruction has enabled a substantial reduction in the delivered dose without compromising image quality: low-dose and ultra-low-dose protocols (effective dose equivalent to the effective dose of the Diagnostic Reference Levels of radiographs from the same region of interest) have been developped, but have not yet been evaluated in extremity trauma. The subject of our feasibility study is to evaluate the diagnostic performance of ultra-low dose CT compared to radiographs in patients consulting for extremity trauma in the emergency room. The recent implementation in our department of a scanner dedicated to low-dose explorations as well as the optimization of protocols has allowed the realization of ultra-low-dose scans since June 2017.
Status | Completed |
Enrollment | 70 |
Est. completion date | August 1, 2018 |
Est. primary completion date | August 1, 2018 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years and older |
Eligibility | Inclusion Criteria: - Major patients consulting in the emergency room of the Nîmes University Hospital during working hours - Extremity Trauma: Hands/wrists Feet/ankles Exclusion Criteria: - opposition to trial participation - Minor patients - Polytraumatized patient with body scanner considered |
Country | Name | City | State |
---|---|---|---|
France | Takieddine ADDALA | Nîmes |
Lead Sponsor | Collaborator |
---|---|
Centre Hospitalier Universitaire de Nimes |
France,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | presence or not of fracture | number of fractures detected after consensus interpretation of the two readers | 1 year |