Actively Recruiting

Age: 18Years - 65Years
All Genders
Healthy Volunteers
NCT06998381

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

Led by Centre Hospitalier Universitaire de la Guadeloupe · Updated on 2025-05-31

200

Participants Needed

2

Research Sites

130 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

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.

CONDITIONS

Official Title

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

Who Can Participate

Age: 18Years - 65Years
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Hospital staff of the University Hospital of Guadeloupe or the Hospital of Basse-Terre
  • Age between 18 and 65 years
  • Willingness to specify ethnic origin and skin phototype
  • Affiliated with or beneficiary of a social security scheme
  • Voluntary, informed, and written consent given
Not Eligible

You will not qualify if you...

  • Use of anticoagulant therapy
  • Personal history of neurological disease
  • Personal history of melanoma
  • Refusal to participate
  • Individuals under guardianship, curatorship, or legal protection

AI-Screening

AI-Powered Screening

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Trial Site Locations

Total: 2 locations

1

CH de la Basse-Terre

Basse-Terre, Guadeloupe, 97109

Actively Recruiting

2

Chu de La Guadeloupe

Pointe-à-Pitre, Guadeloupe, 97159

Actively Recruiting

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Research Team

V

Valérie Hamony Soter

CONTACT

M

Mélanie Petapermal

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

0

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