Clinical Trial

Ethnic Specificities of S100B Protein Blood Level in Guadeloupe: Cross-sectional Study in Healthy Subjects

Study acronym: PS100B-G
Recruiting
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Record status
This record was last updated May 31, 2025 (before its estimated August 1, 2025 completion). Its status may not reflect the trial's current state.
Summary
Numerous studies have demonstrated the significant contribution of S100B blood level measurement in the management of minor to moderate traumatic brain injuries, notably by reducing the number of cranial computed tomography (CT) scans by at least one-third. However, physiological blood concentrations of the S100B protein may be higher in individuals with a Black phenotype compared to those with Asian or, in particular, Caucasian phenotypes. Assessing S100B protein levels in healthy individuals will help confirm the variability of its physiological concentration according to skin phenotype.
Trial Details
NCT Number NCT06998381
Lead Sponsor Centre Hospitalier Universitaire de la Guadeloupe
Conditions s100b
Enrollment 200 participants
Start Date 2023-02-01
Primary Completion 2025-08-01 (estimated)
Study Completion 2025-08-01 (estimated)
Updated on ClinicalTrials.gov 2025-05-31