Evaluation of the Threshold for the Interpretation of the Results of a Method for the Blood Determination of Phosphatidyléthanol (PETHOXICO)

University Hospital, Lille

Status: Unknown

Conditions: Alcohol Abuse

Study type: Observational

Funder types: Other

Identifiers

NCT04557631

2019-A02683-54 (Other Identifier)

2019_02

Details and patient eligibility

About

For an analytical validation of the method for the determination of blood hosphatidylethathanol, it is necessary to:

• to compare the results of chronic and excessive ethanol patients with the cut-off proposed in the literature.
• Also assess the stability of phosphatidylethanol in total blood collected, and in blotted dried blood stains (DBS), depending on temperature (ambient temperature and +4°C)

Enrollment: 30 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Person with alcohol consumption ≥ 40g/day (women) and ≥ 60g/day (men) according to WHO criteria
• Person hospitalized for a hospital withdrawal in the addiction service of Lille's hospital, without other distinctions.

Exclusion criteria

• Patient opposing the use of their personal data in the study
• Patient subject to protective measures (guardianship or curatorship)
• Person deprived of liberty