scholarly journals A-22 Interference from Alcohol Stimuli Predicts Executive Control Performance in Alcohol Users

2019 ◽  
Vol 34 (6) ◽  
pp. 881-881
Author(s):  
D Von Nordheim ◽  
M Cortese ◽  
J Heaps-Woodruff

Abstract Objective To investigate cognitive impairments associated with binge drinking, 78 college undergraduates (ages 18 to 50, M = 21, SD = 5.23) were recruited and categorized into alcohol use groups based on their reported consumption patterns (non-drinking, social drinking, or binge drinking). Method Participants completed a modified Stroop task to examine differential interference between alcohol and neutral targets and an attention network task (ANT) to measure within and between group variance in attentional performance across the alerting, orienting, and executive control networks. Results There were no significant performance differences between alcohol use groups on either task. However, a significant negative association between alcohol Stroop interference and executive control performance was observed for both the binge and social drinking groups, β = .033, t(48) = 3.81, p < .001, 95% CI [.016, .051]. This was a moderately large effect (η2p = .23) which was not significant for non-drinking individuals. Conclusions This experiment provides evidence that attentional interference from alcohol stimuli indicates broader executive control impairment in alcohol users, further illustrating the role of this domain in problematic drinking behaviors. Our findings affirm the significance of executive control assessment in the screening and treatment protocol for alcohol use disorders.


2001 ◽  
Author(s):  
Stephanie Kusmierski ◽  
Jason Nichols ◽  
Rebecca Mcdonnell


2021 ◽  
pp. 026540752199604
Author(s):  
Hannah R. Hamilton ◽  
Stephen Armeli ◽  
Howard Tennen

In view of the importance of the need to belong in motivating behavior, we examined whether interpersonal and academic stress differentially influence social and solitary alcohol consumption and whether social and solitary alcohol consumption differentially predict next-day interpersonal and academic stress. Based on research suggesting that drinking with friends is related to increased alcohol consumption following belongingness threat, we also examined whether peer consumption moderates associations between daily interpersonal stress and social drinking. Each day for 30 days, 1641 undergraduates reported stress, alcohol consumption, and peer consumption. Academic stress was related to lower levels of social and solitary alcohol consumption. Interpersonal stress was associated with greater social alcohol consumption, but only when students reported being around others who were drinking greater than average peer quantities. However, although social drinking was related to lower next-day academic stress, it was unrelated to next-day interpersonal stress. Findings are consistent with the notion that individuals’ perceptions of peers’ alcohol use might serve as a signal to join in this behavior to reduce belongingness threats associated with interpersonal stressors, although this may not be an effective strategy.



2020 ◽  
Vol 11 ◽  
Author(s):  
Gerhard Gmel ◽  
Simon Marmet ◽  
Joseph Studer ◽  
Matthias Wicki

Objective: It is well known that certain personality traits are associated with alcohol use. Because less is known about it, we wished to investigate whether changes in alcohol use were longitudinally associated with changes in personality and in which direction the influence or causation might flow.Methods: Data came from the self-reported questionnaire answers of 5,125 young men at two time points during the Cohort study on Substance Use Risk Factors (C-SURF). Their average ages were 20.0 and 25.4 years old at the first and second wave assessments, respectively. Four personality traits were measured: (a) aggression–hostility; (b) sociability; (c) neuroticism–anxiety; and (d) sensation seeking. Alcohol use was measured by volume (drinks per week) and binge drinking (about 60+ grams per occasion). Cross-lagged panel models and two-wave latent change score models were used.Results: Aggression–hostility, sensation seeking, and sociability were significantly and positively cross-sectionally associated with both alcohol use variables. Drinking volume and these three personality traits bidirectionally predicted each other. Binge drinking was bidirectionally associated with sensation-seeking only, whereas aggression–hostility and sociability only predicted binge drinking, but not vice versa. Changes in alcohol use were significantly positively associated with changes in aggression–hostility, sensation seeking, and sociability. Associations reached small Cohen's effect sizes for sociability and sensation seeking, but not for aggression–hostility. Associations with neuroticism–anxiety were mostly not significant.Conclusion: The direction of effects confirmed findings from other studies, and the association between changes in personality and alcohol use support the idea that prevention programs should simultaneously target both.



Author(s):  
Hai Minh Vu ◽  
Tung Thanh Tran ◽  
Giang Thu Vu ◽  
Cuong Tat Nguyen ◽  
Chau Minh Nguyen ◽  
...  

Traffic collisions have continuously been ranked amongst the top causes of deaths in Vietnam. In particular, drinking has been recognized as a major factor amplifying the likelihood of traffic collisions in various settings. This study aims to examine the relationship between alcohol use and traffic collisions in the current context of Vietnam. A cross-sectional study was conducted on 413 traffic collisions patients in six health facilities in the Thai Binh Province to investigate the level of alcohol consumption and identify factors influencing alcohol use among these patients. The Alcohol Use Disorders Identification Test-Consumption (AUDIT-C) scale was used to determine the problematic drinking behavior of the participants. The percentage of patients having problematic drinking was more than 30%. Being male, having a high household income, and working as farmer/worker were risk factors for alcohol abuse. People causing accidents and patients with a traumatic brain injury had a higher likelihood of drinking alcohol before the accidents. This study highlights the necessity of more stringent laws on reducing drink-driving in Vietnam. In addition, more interventions, especially those utilizing mass media like educational campaign of good behavior on social networks, are necessary to reduce alcohol consumption in targeted populations in order to decrease the prevalence and burden of road injuries.





2015 ◽  
Vol 51 (3) ◽  
pp. 339-346 ◽  
Author(s):  
Marilyn Fortin ◽  
Gina Muckle ◽  
Elhadji Anassour-Laouan-Sidi ◽  
Sandra W. Jacobson ◽  
Joseph L. Jacobson ◽  
...  
Keyword(s):  


2020 ◽  
Vol 40 (3) ◽  
pp. 63-69
Author(s):  
Simone D. Holligan ◽  
Wei Qian ◽  
Margaret de Groh ◽  
Ying Jiang ◽  
Scott T. Leatherdale

Introduction This study examined the associations of micro-level factors with current alcohol use and binge drinking among a large sample of Canadian youth. Methods This descriptive-analytical study was conducted among high school students enrolled in the COMPASS study between 2012/13 and 2017/18. We used generalized estimating equations modelling to determine associations between micro-level factors and likelihood of current versus non-current alcohol use and binge drinking among respondents. Results Students reporting current cannabis use were more likely to report current alcohol use over never use (odds ratio [OR] = 4.46, 95% confidence interval [CI]: 4.33–4.60) compared to students reporting non-current cannabis use. Students reporting current smoking of tobacco products were more likely to report current binge drinking over never binge drinking (OR = 2.52, 95% CI: 2.45–2.58), compared to non-smoking students. Students reporting weekly disposable incomes of more than $100 were more likely to report current over never binge drinking (OR = 2.14, 95% CI: 2.09–2.19), compared to students reporting no weekly disposable income. Conclusion Higher disposable incomes, smoking of tobacco products and use of cannabis were associated with current alcohol use and binge drinking among youth. Findings may inform design of polysubstance use prevention efforts in high schools.



2019 ◽  
Vol 12 (1) ◽  
pp. 455-464
Author(s):  
Andrew Mandeya ◽  
Daniel Ter Goon

Background: While many studies exist on the prevalence of alcohol use among South African university students, such information is scant for universities in the Eastern Cape Province. This study examines the prevalence of alcohol use among students at one university in the Eastern Cape, the relationship between such use and the knowledge of alcohol-attributable health conditions and biographical characteristics. Methods: The cross-sectional study involved 213 students enrolled in a statistics service course. A self-administered questionnaire was used to collect information on various biographical characteristics, alcohol use and health knowledge. The English version of the Alcohol Use Disorders Identification Test (AUDIT) questionnaire was used to measure alcohol use. The Mann-Whitney and Kruskal-Wallis tests were used to compare health knowledge across levels of alcohol use and biographical variables. Multiple logistic regression was applied to determine patterns of association between alcohol use and health knowledge, and biographical variables. Results: The prevalence rates of alcohol use and risky alcohol use were 58.2% and 42.7%, respectively. Health knowledge was generally low and significantly higher among alcohol users (Z=-2.7; p=0.0074) and those whose fathers had a post-matric education X2=6.4; p=0.0410) and/or employment (Z=-2.7; p=0.0064). Males, returning students and those with employed fathers were found to have a higher chance of alcohol use. Conclusion: Alcohol use among students was high and knowledge of alcohol-attributable diseases was low. These results suggest a need for health promotion interventions for the general student population and/or risk reduction interventions for risky alcohol users.



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