State anxiety and alcohol choice:Evidence from experimental and online observational studies

Autor: Lee Hogarth, Alexander G. Board, Maddy L. Dyer, Jon Heron, Angela S. Attwood, Steph Suddell, Matthew Hickman, Marcus R. Munafò
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Male
030508 substance abuse
Alcohol
Anxiety
Choice Behavior
Attentional Bias
chemistry.chemical_compound
bepress|Life Sciences
0302 clinical medicine
Adaptation
Psychological
Single-Blind Method
Pharmacology (medical)
Craving
bepress|Social and Behavioral Sciences|Psychology
Middle Aged
7.5% CO2
Original Papers
Cognitive bias
Psychiatry and Mental health
Female
drinking motives
Cues
medicine.symptom
0305 other medical science
Psychology
State anxiety
Clinical psychology
state anxiety
Adult
Adolescent
Alcohol Drinking
Nitrogen
Drinking motives
cognitive bias
Young Adult
03 medical and health sciences
medicine
Humans
alcohol choice
drinking to cope
Aged
Pharmacology
Motivation
PsyArXiv|Life Sciences
Stressor
Carbon Dioxide
alcohol use
Alcohol craving
Oxygen
Affect
PsyArXiv|Social and Behavioral Sciences
Cross-Sectional Studies
chemistry
PsyArXiv|Social and Behavioral Sciences|Psychology
other
Stroop Test
bepress|Social and Behavioral Sciences
alcohol craving
Observational study
030217 neurology & neurosurgery
7.5% carbon dioxide
Zdroj: Dyer, M, Board, A, Hogarth, L, Suddell, S F, Heron, J E, Hickman, M, Munafo, M R & Attwood, A S 2020, ' State anxiety and alcohol choice : Evidence from experimental and online observational studies ', Journal of Psychopharmacology, vol. (2020) . https://doi.org/10.1177/0269881120940913
Journal of Psychopharmacology (Oxford, England)
Popis: Background: Experimental studies have investigated the effects of physical, psychological and pharmacological stressors (that induce state anxiety) on alcohol outcomes. However, no study has investigated the effects of state anxiety on alcohol outcomes, and the moderating role of drinking to cope (DTC) motives, using the 7.5% carbon dioxide (CO2) challenge. Aims: We aimed to investigate the relationships between state anxiety and alcohol-related outcomes (primarily alcohol choice). We also explored whether DTC motives moderated these relationships. Methods: We conducted two experiments using the 7.5% CO2 challenge (Studies 1 and 2) and an observational study (Study 3) ( ns = 42, 60 and 219, respectively), to triangulate findings. Results: In Study 1, experimentally induced state anxiety increased alcohol choice ( p < .001, ηp2 = .29). This finding was replicated in Study 2, but the effect was weaker ( p = .076, ηp2 = .06). Furthermore, DTC moderated the effect ( p = .013, ηp2 = .11). However, in Study 3 there was no clear evidence of an association between naturally occurring state anxiety and alcohol choice ( b = 0.05, p = .655), or a moderating role of DTC ( b = 0.01, p = .852). Conclusions: Experimentally induced, but not naturally occurring, state anxiety increases alcohol choice, although state anxiety levels were lower in the non-manipulated sample.
Databáze: OpenAIRE
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