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Murine Drinking Models in the Development of Pharmacotherapies for Alcoholism: Drinking in the Dark and Two-bottle Choice
Published on: January 7, 2019
Depression, Alcohol Dependence and Abuse, and Drinking and Driving Behavior
1Duke University School of Nursing, 307 Trent Drive, DUMC 3322, Durham, NC 27710, Office: (919)-668-9976, Cell: (919)-995-2510.
Journal of Behavioral Health
|August 4, 2015
Summary
Depression increases drinking and driving episodes indirectly by reducing designated driver use. Alcohol dependence directly links to drinking and driving, and indirectly through binge drinking.
Area of Science:
- Addiction research
- Mental health studies
- Public health
Background:
- Depression and alcohol dependence/abuse are linked, but their relationship to drinking and driving is complex.
- Previous research examined these factors separately, not their interplay.
- This study uniquely investigates depression's indirect pathways to drinking and driving.
Purpose of the Study:
- To examine the relationship between depression, alcohol dependence/abuse, and drinking and driving episodes.
- To explore behavioral mediators, including designated driver use and binge drinking.
- To identify effective intervention points for reducing drinking and driving.
Main Methods:
- Survey data from 1,634 drinkers in eight U.S. cities.
- Ordinary least squares regression (OLS) and path analysis were utilized.
- Investigated direct and indirect associations between depression, alcohol dependence/abuse, and drinking and driving.
Main Results:
- Depression indirectly increases drinking and driving episodes via reduced designated driver use.
- Alcohol dependence/abuse directly predicts drinking and driving and indirectly through binge drinking.
- Self-control of drinking before driving did not significantly reduce episodes.
Conclusions:
- Treatment for individuals with depression should prioritize facilitating support systems, like designated drivers.
- Interventions focusing on self-control of drinking before driving are not empirically supported for reducing frequency.
- Addressing alcohol dependence/abuse is more effective for influencing binge drinking than treating depression alone.
Keywords:
alcohol dependence/abusebinge drinkingdepressiondesignated driverdrinking and drivingself-controlMore Related Videos
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