Unique ID issued by UMIN | UMIN000011283 |
---|---|
Receipt number | R000010774 |
Scientific Title | Development and validation of clinical decision rules for cervical CT and MRI in trauma patients |
Date of disclosure of the study information | 2013/08/01 |
Last modified on | 2016/01/29 13:23:52 |
Development and validation of clinical decision rules for cervical CT and MRI in trauma patients
C-spine CDR study
Development and validation of clinical decision rules for cervical CT and MRI in trauma patients
C-spine CDR study
Japan |
cervical spine injury,
cervical spinal cord injury without bony injury
Orthopedics | Emergency medicine |
Others
NO
To validate a clinical decision rule for cervical CT in patients with trauma to the head or neck. To validate a clinical decision rule for cervical MRI in patients with suspected mild cervical spinal cord injury without bony injury.
Others
To develop efficient clinical decision rules in order to avoid unnecessary radiological examinations without overlooking injuries.
Confirmatory
Pragmatic
Not applicable
To calculate sensitivity and specificity of the CT-CDR for detection of cervical spine injury in patients with trauma to the head or neck.
To calculate sensitivity and specificity of the MR-CDR for intramedullary lesion in patients with suspected mild cervical spinal cord injury without bony injury.
Observational
16 | years-old | <= |
Not applicable |
Male and Female
patients with trauma to the head or neck who are transported by ambulance
patients with penetrating neck trauma
patients who are thought to be innappropriate by the attending physician
2000
1st name | |
Middle name | |
Last name | Inagaki Takeshi |
National Center for Global Health and Medicine Hospital
Emergency Department
1-21-1 Toyama Shinjuku Tokyo
03-3202-7181
1st name | |
Middle name | |
Last name | Inagaki Takeshi |
National Center for Global Health and Medicine Hospital
Emergency Department
1-21-1 Toyama Shinjuku Tokyo
03-3202-7181
tinagaki@hosp.ncgm.go.jp
National Center for Global Health and Medicine Hospital
The Grant of National Center for Global Health and Medicine
Other
Japan
Seirei Hamamatsu General Hospital
NO
2013 | Year | 08 | Month | 01 | Day |
Unpublished
Completed
2012 | Year | 07 | Month | 20 | Day |
2012 | Year | 09 | Month | 01 | Day |
observation
background data
date of injury, age, sex, alcohol intake, mechanism of injury
physical examination
consciousness level (Glasgow Coma Scale score), posterior cervical tenderness, neurological deficit (Frankel grade)
radiological examination
cervical CT, fracture, dislocation, OPLL
cervical MRI, intramedullary lesion on T2 weighted image, minimum diameter of spinal canal, spinal cord compression
follow up
cervical immobilization, cervical spine surgery, date of admission, duration of admission, discharge state, neurological outcome at discharge (Frankel grade)
2013 | Year | 07 | Month | 26 | Day |
2016 | Year | 01 | Month | 29 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000010774
Research Plan | |
---|---|
Registered date | File name |
Research case data specifications | |
---|---|
Registered date | File name |
Research case data | |
---|---|
Registered date | File name |