Casey R. Guillot

Development and Initial Psychometric Evaluation of the Multidimensional Vaping Dependence Index (MVDI)

Joseph R. Vilches, Casey R. Guillot

Vaping dependence is a growing public health concern, yet existing measures may not adequately capture its multidimensional nature. This study introduces the Multidimensional Vaping Dependence Index (MVDI), a 27-item self-report instrument assessing behavioral engagement, reinforcement, and loss of control. Items were developed …

us (code pays fourni par la source)

Depression symptom level associates with negative and positive affect and cognitive dysfunction during a smoking cessation quit attempt

Raina D. Pang, Yihan Cao, Andrea H. Weinberger, Casey R. Guillot et autres

us (code pays fourni par la source)

Associations of DHEA(S) with negative and positive affect in people who smoke daily with elevated and low depression symptoms: A pilot laboratory study

Raina D. Pang, Chyna J. Tucker, Casey R. Guillot, Britni R. Belcher et autres

us (code pays fourni par la source)

Longitudinal associations between anxiety sensitivity and substance use in adolescents: Mediation by depressive affect.

Casey R. Guillot, Raina D. Pang, Joseph R. Vilches, Macey Arnold et autres

= 14.1 years; 55.3% female) completed self-report measures at baseline and at 6 months and 1 year later. Depressive affect mediated AS associations with subsequent alcohol, cigarette, electronic cigarette, cannabis, benzodiazepine, and opioid use. Also, AS cognitive and social concerns (vs. physical …

us (code pays fourni par la source)

BDNF and stress/mood-related interactions on emotional disorder symptoms, executive functioning, and deliberate self-harm

Casey R. Guillot, Megan E. Kelly, Noah B. Phillips, Mei-Yi Su et autres

us (code pays fourni par la source)

Cluster-b personality disorder traits and impulsivity: Indirect associations with alcohol use severity through positive alcohol expectancies.

Casey R. Guillot, Heather R. Lucke, Alexandria J Ramsey, Nathan T. Kearns et autres

= 26 years) completed self-report measures of trait (rash) impulsivity, Cluster-B personality disorder (PD) traits, positive alcohol expectancies, and alcohol use severity. Simple and serial mediation analyses were used to test positive alcohol expectancies and the association between trait impulsivity and alcohol …

us (code pays fourni par la source)

Drinking among college student athletes during the COVID-19 pandemic

Casey R. Guillot, E. Whitney G. Moore, Trent A. Petrie

Objective: To investigate demographics, sport type, athletic identity, and COVID-19 sport season cancelation in relation to alcohol consumption among college student athletes shortly after the pandemic emerged. Participants: College student athletes recruited from U.S. athletic departments. Methods: Survey data were collected from …

us (code pays fourni par la source)

Effects of bodily arousal on desire to drink alcohol among trauma-exposed college students

Nathan T. Kearns, Heidemarie Blumenthal, Ateka A. Contractor, Casey R. Guillot et autres

us (code pays fourni par la source)

Anhedonia in tobacco withdrawal among African-American smokers.

Madalyn M. Liautaud, Afton Kechter, Mariel S. Bello, Casey R. Guillot et autres

s < .01). Some dimensions of anhedonia may be genuine expressions of acute tobacco withdrawal in AA smokers. Applying multi-dimensional anhedonia conceptualizations might advance basic knowledge and treatment of tobacco use disorder, improve smoking cessation outcomes, and address tobacco-related health disparities facing …

us (code pays fourni par la source)

Affect and subjective cognitive functioning by depression symptom levels during naturalistic cigarette smoking in premenopausal females who smoke daily.

Raina D. Pang, Chyna J. Tucker, Lina M. D’Orazio, Andrea H. Weinberger et autres

As participants smoked as usual, findings identify naturalistic factors which may influence smoking behavior among premenopausal females who smoke with elevated depression symptoms. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

us (code pays fourni par la source)

Analgesic Effect of Alcohol Mediates the Association between Alcohol Intoxication and Deliberate Self-Harm

Suzanne C. Amadi, Mitchell E. Berman, Matthew A. Timmins, Casey R. Guillot et autres

= 6.98) recruited from the community who had no suicide attempt or episode of deliberate self-harm within the past year were randomly assigned to either a placebo drink condition or a drink calibrated to reach approximately .050%, .075%, or .100% blood alcohol …

Obsessive-compulsive symptoms and cigarette smoking: an initial cross-sectional test of mechanisms of co-occurrence

Gregory S. Chasson, Casey R. Guillot, Michael J. Zvolensky, Madalyn M. Liautaud et autres

Tobacco addiction and obsessive-compulsive symptoms (OCS; intrusive thoughts or impulses that cause distress and rituals) are both mediated by compulsivity and negative reinforcement. Little evidence exists to guide theory, research, treatment, and population-based prevention of this co-occurrence. We propose a conceptual model …

us (code pays fourni par la source)