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出境医 / 临床实验 / Self-estimates and Objective Blood Alcohol Concentration in Emergency Department (SEOBACED)

Self-estimates and Objective Blood Alcohol Concentration in Emergency Department (SEOBACED)

Study Description
Brief Summary:

Many patients presenting in Emergency Department (ED) present alcohol acute intoxication. Some previous studies in general population found that young people under- or over-estimated of blood alcohol concentration (BAC). The hypothesis of the study is that self-estimation of BAC by the patient is under-estimated. Moreover, comparing self-estimation of BAC and objective measure of BAC, which is routinely performed in ED, could increase in patients the awareness of the disorders, increase motivation to change of the patient, and increase the rates of seeking-treatment six months after the first evaluation, in particular in patients with alcohol use disorders.

To the investigators knowledge, there is no study investigating self-estimation, compared to objective measurement of blood alcohol concentration in patients with alcohol intoxication presenting to an Emergency Department (ED). The study will assess blood alcohol concentration and self-estimates of BAC, using the Subjective Effects of Alcohol Scale for Measuring Subjective Response to Alcohol in 100 patients with or without alcohol use disorders according to DSM-5 classification (using MINI scale and Alcohol Use Disorders Identification Test (AUDIT)


Condition or disease Intervention/treatment Phase
Alcohol Use Disorder Blood Alcohol Content Biological: blood alcohol concentration withdrawal Not Applicable

Study Design
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Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 100 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Other
Official Title: Self-estimates and Objective Measurement of Blood Alcohol Concentration in Patients With Alcohol Intoxication Presenting to an Emergency Department
Estimated Study Start Date : June 18, 2019
Estimated Primary Completion Date : June 18, 2020
Estimated Study Completion Date : June 18, 2020
Arms and Interventions
Arm Intervention/treatment
Experimental: patients with alcohol use disorders Biological: blood alcohol concentration withdrawal
The blood alcohol concentration is systematically performed in all intoxicated patients admitted in Emergency Department

Experimental: patients without alcohol use disorders Biological: blood alcohol concentration withdrawal
The blood alcohol concentration is systematically performed in all intoxicated patients admitted in Emergency Department

Outcome Measures
Primary Outcome Measures :
  1. Mean change between real blood alcohol concentration and self-estimated blood alcohol concentration [ Time Frame: Day =0 (day of patient inclusion) ]
    Comparison of real blood alcohol concentration and self-estimated blood alcohol concentration


Secondary Outcome Measures :
  1. Mean change between real blood alcohol concentration and self-estimated blood alcohol concentration in patient with alcohol use disorders [ Time Frame: Day =0 (day of patient inclusion) ]
    Comparison of real blood alcohol concentration and self-estimated blood alcohol concentration with alcohol use disorders according DSM-5 classification (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5)

  2. Mean change between real blood alcohol concentration and self-estimated blood alcohol concentration in patient without alcohol use disorders [ Time Frame: Day =0 (day of patient inclusion) ]
    Comparison of real blood alcohol concentration and self-estimated blood alcohol concentration without alcohol use disorders according DSM-5 classification (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5)

  3. Measure motivation to change during the first interview at the Emergency Department [ Time Frame: Day =0 (day of patient inclusion) ]
    Measure motivation to change during the first interview at the Emergency Department

  4. Measure motivation to change six months following the first interview at the Emergency Department [ Time Frame: six months following the first interview at the Emergency Department ]
    Measure motivation to change six months following the first interview at the Emergency Department


Eligibility Criteria
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Ages Eligible for Study:   15 Years to 64 Years   (Child, Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Patients admitted in Emergency Department while intoxicated will be included in the study, including patients with or without alcohol use disorders according to DSM-5 classification.
  • aged 15-64 years old
  • patients who will be orally informed and receive a written summary
  • blood alcohol concentration of 60mg/dl or higher
  • Patients not opposed to participating in the study, who have received an oral and written information

Exclusion Criteria:

  • Drug intoxication (cannabis, opiates, amphetamines, cocaine), psychotropic medication intoxication (benzodiazepines, antipsychotics), primary neurologic conditions, mental retardation, dementia, amnestic disorders, mental disorders due to a general, medical condition and substance-induced psychotic disorders.
Contacts and Locations

Contacts
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Contact: Alain Dervaux, Pr (33) 322668290 dervaux.alain@chu-amiens.fr

Sponsors and Collaborators
Centre Hospitalier Universitaire, Amiens
Investigators
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Principal Investigator: Alain Dervaux, Pr CHU Amiens
Tracking Information
First Submitted Date  ICMJE June 21, 2019
First Posted Date  ICMJE June 26, 2019
Last Update Posted Date June 26, 2019
Estimated Study Start Date  ICMJE June 18, 2019
Estimated Primary Completion Date June 18, 2020   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: June 25, 2019)
Mean change between real blood alcohol concentration and self-estimated blood alcohol concentration [ Time Frame: Day =0 (day of patient inclusion) ]
Comparison of real blood alcohol concentration and self-estimated blood alcohol concentration
Original Primary Outcome Measures  ICMJE Same as current
Change History No Changes Posted
Current Secondary Outcome Measures  ICMJE
 (submitted: June 25, 2019)
  • Mean change between real blood alcohol concentration and self-estimated blood alcohol concentration in patient with alcohol use disorders [ Time Frame: Day =0 (day of patient inclusion) ]
    Comparison of real blood alcohol concentration and self-estimated blood alcohol concentration with alcohol use disorders according DSM-5 classification (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5)
  • Mean change between real blood alcohol concentration and self-estimated blood alcohol concentration in patient without alcohol use disorders [ Time Frame: Day =0 (day of patient inclusion) ]
    Comparison of real blood alcohol concentration and self-estimated blood alcohol concentration without alcohol use disorders according DSM-5 classification (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5)
  • Measure motivation to change during the first interview at the Emergency Department [ Time Frame: Day =0 (day of patient inclusion) ]
    Measure motivation to change during the first interview at the Emergency Department
  • Measure motivation to change six months following the first interview at the Emergency Department [ Time Frame: six months following the first interview at the Emergency Department ]
    Measure motivation to change six months following the first interview at the Emergency Department
Original Secondary Outcome Measures  ICMJE Same as current
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE Self-estimates and Objective Blood Alcohol Concentration in Emergency Department
Official Title  ICMJE Self-estimates and Objective Measurement of Blood Alcohol Concentration in Patients With Alcohol Intoxication Presenting to an Emergency Department
Brief Summary

Many patients presenting in Emergency Department (ED) present alcohol acute intoxication. Some previous studies in general population found that young people under- or over-estimated of blood alcohol concentration (BAC). The hypothesis of the study is that self-estimation of BAC by the patient is under-estimated. Moreover, comparing self-estimation of BAC and objective measure of BAC, which is routinely performed in ED, could increase in patients the awareness of the disorders, increase motivation to change of the patient, and increase the rates of seeking-treatment six months after the first evaluation, in particular in patients with alcohol use disorders.

To the investigators knowledge, there is no study investigating self-estimation, compared to objective measurement of blood alcohol concentration in patients with alcohol intoxication presenting to an Emergency Department (ED). The study will assess blood alcohol concentration and self-estimates of BAC, using the Subjective Effects of Alcohol Scale for Measuring Subjective Response to Alcohol in 100 patients with or without alcohol use disorders according to DSM-5 classification (using MINI scale and Alcohol Use Disorders Identification Test (AUDIT)

Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Not Applicable
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Other
Condition  ICMJE
  • Alcohol Use Disorder
  • Blood Alcohol Content
Intervention  ICMJE Biological: blood alcohol concentration withdrawal
The blood alcohol concentration is systematically performed in all intoxicated patients admitted in Emergency Department
Study Arms  ICMJE
  • Experimental: patients with alcohol use disorders
    Intervention: Biological: blood alcohol concentration withdrawal
  • Experimental: patients without alcohol use disorders
    Intervention: Biological: blood alcohol concentration withdrawal
Publications * Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Unknown status
Estimated Enrollment  ICMJE
 (submitted: June 25, 2019)
100
Original Estimated Enrollment  ICMJE Same as current
Estimated Study Completion Date  ICMJE June 18, 2020
Estimated Primary Completion Date June 18, 2020   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Patients admitted in Emergency Department while intoxicated will be included in the study, including patients with or without alcohol use disorders according to DSM-5 classification.
  • aged 15-64 years old
  • patients who will be orally informed and receive a written summary
  • blood alcohol concentration of 60mg/dl or higher
  • Patients not opposed to participating in the study, who have received an oral and written information

Exclusion Criteria:

  • Drug intoxication (cannabis, opiates, amphetamines, cocaine), psychotropic medication intoxication (benzodiazepines, antipsychotics), primary neurologic conditions, mental retardation, dementia, amnestic disorders, mental disorders due to a general, medical condition and substance-induced psychotic disorders.
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 15 Years to 64 Years   (Child, Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE Not Provided
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT03998397
Other Study ID Numbers  ICMJE PI2018_843_0009
Has Data Monitoring Committee No
U.S. FDA-regulated Product
Studies a U.S. FDA-regulated Drug Product: No
Studies a U.S. FDA-regulated Device Product: No
IPD Sharing Statement  ICMJE
Plan to Share IPD: No
Responsible Party Centre Hospitalier Universitaire, Amiens
Study Sponsor  ICMJE Centre Hospitalier Universitaire, Amiens
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Principal Investigator: Alain Dervaux, Pr CHU Amiens
PRS Account Centre Hospitalier Universitaire, Amiens
Verification Date June 2019

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP