About this trial
The aim of this clinical trial is to compare musculoskeletal ultrasound with the reference standard diagnostic test (cranial CT scan) in patients with minor head trauma associated with scalp hematoma and suspected skull fracture. The primary objective is to assess the diagnostic accuracy of point-of-care ultrasound in detecting skull fractures, in terms of sensitivity, specificity, positive and negative predictive values, and likelihood ratios, using cranial CT as the reference standard.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
6 years of age or less at enrollment
Blunt head trauma with skull haematoma
Glasgow Coma Scale (GCS) >= 14
signature of the informed consent form
Disqualifiers
None
Trial design
Single group
Treatments tested in this trial
Skull ultrasound
Diagnostic testSkull point-of-care ultrasound
Treatment groups
Trial outcomes
Primary outcomes
Sensibility
Sensibility of ultrasound examination regarding fracture diagnosis, compared to gold standard (Computed Tomography scan)
Specificity
Specificity of ultrasound examination regarding fracture diagnosis, compared to gold standard (Computed Tomography scan)
Positive predictive value
Positive predictive value of ultrasound examination regarding fracture diagnosis, compared to gold standard (Computed Tomography scan of the head)
Negative predictive value
Negative predictive value of ultrasound examination regarding fracture diagnosis, compared to gold standard (Computed Tomography scan of the head)
Sponsors and contacts
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