CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 369 enrolled
Drug / intervention
Transcranial Dopplerdevice
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT01291706
NCT01291706N/ACompleted
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Prospective, Multicentre, Observational Study

University Hospital, Grenoble·observational·Posted Feb 8, 2011·Updated Apr 28, 2014

In Brief

An observational study evaluating Transcranial Doppler for Traumatic Brain Injury. Completed, enrolled 369 participants across 21 sites.

Detailed Summary

Patients with mild to moderate traumatic brain injury (TBI) are at risk for secondary neurological deterioration. Their outcome within the first week after injury could be predicted by clinical signs, brain CT scan and transcranial doppler (TCD) on admission to the emergency room. The investigators aim to evaluate the diagnostic performance of TCD to screen patients presented with mild to moderate TBI and mild lesions on CT scan, i.e., Trauma Coma Data Bank, TCDB classification II. The principal outcome measure is the negative predictive value of TCD.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsTraumatic Brain Injury
CountriesFrance
CollaboratorsCIC Clinical Investigation Centre Grenoble

Timeline

N/ACompletedFinished
2011201220132014201520162017201820192020202120222023202420252026
First PostedFeb 8, 2011
Enrollment StartFeb 1, 2011
Primary CompletionOct 1, 2013
Study CompletionDec 1, 2013
TodayJul 2, 2026
Enrollment to primary: 2.7 yearsPosted 15.4 years ago

Interventions

Transcranial Dopplerdevice

Negative predictive value of transcranial doppler in patients with mild to moderate traumatic brain injury