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

University Hospital, Lille0 个研究点目标入组 30 人开始时间: 2021年9月1日最近更新: 2026年5月22日

适应症

试验速览

阶段: 不适用
状态: 撤回
发起方
入组人数: 30
主要终点: Frequency of patients with a Peth concentration greater than 200 µg/L

研究概览研究设计入排标准结局指标研究者记录与标识符相似试验

研究概览

简要总结

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)

研究设计

研究类型: Observational
观察模型: Cohort
时间视角: Prospective

入排标准

年龄范围: 18 Years 至 —（Adult, Older Adult）
性别: All
接受健康志愿者: 否

入选标准

•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.

排除标准

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

结局指标

主要结局

Frequency of patients with a Peth concentration greater than 200 µg/L

时间窗: at the end of study (at 6 months)

次要结局

the concentration of Peth in blood in DBS(between T0 and 4 weeks and the end of study (at 6 months))
the concentration of Peth in blood in ambiant temperature(between T0 and 96h and the end of study (at 6 months))
the concentration of Peth in blood at 4°C(between T0 and 96h and the end of study (at 6 months))

研究者

发起方

University Hospital, Lille

申办方类型

Other

责任方

Sponsor

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