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Approximately 28 million individuals engage in alcohol-impaired driving (AID) every year. This study investigated individuals' AID decision making strategies under intoxication, their variability across the breath alcohol concentration (BrAC) curve, and the association between strategy and AID attitudes, intentions, and behavior.Seventy-nine adults (mean 23.9 years, 57% female) who drank alcohol ≥2 days per week and lived2 miles away from their typical drinking locations completed an alcohol administration protocol and AID decision making task. AID attitudes, intentions, and behaviors were assessed repeatedly across the BrAC curve. Bayesian cognitive modeling identified decision strategies used by individuals on the AID decision making task, revealing whether alcohol consumption level and/or ride service cost factored into individuals' decisions to drive while impaired or obtain a ride. Additional analyses tested whether AID attitudes and intentions were related to individuals' decision strategies.Two decision strategies were examined on the ascending and descending limbs of the BrAC curve: compensatory (both consumption level and ride service cost factored into AID decisions) and non-compensatory (only consumption level factored into AID decisions). Switching to a compensatory strategy on the descending limb was associated with lower perceived intoxication, perceiving AID as less dangerous, and being willing to drive above the legal BrAC limit.Results suggest that risk for engaging in AID is higher for those using a cost-sensitive, compensatory strategy when making AID decisions under intoxication. Future research is needed to test whether AID countermeasures (e.g., subsidized ride services) are differentially effective according to decision strategy type. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Associations between mood and drinking are part of many theoretical models of problematic alcohol use. Laboratory and ecological momentary assessment (EMA) research on associations between mood and drinking behavior has produced mixed findings, and these constructs are often measured using different methods depending on research context. The present study compares associations between mood and alcohol consumption across research contexts (laboratory vs. daily life) and measurement methods (breathalyzer vs. self-report).Forty-five young adults (53% women,We identified discrepant mood-BrAC associations across laboratory and EMA contexts. Momentary excitement was negatively associated with BrAC in the lab, but positively associated with BrAC during EMA (Studies testing theoretical models involving directional mood-alcohol associations (e.g., affective reinforcement models) need to carefully consider how research context and methods may influence findings of associations between mood and drinking. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

The current study extends the psychometric support for the Child Sheehan Disability Scale (CSDS) as a measure of impairment associated with childhood anxiety disorders, including obsessive compulsive disorder. The CSDS was completed by 1,481 predominately Caucasian youth (55.4% female) ages 8 to 17 ( M = 12.68, SD = 2.78) from primarily two-parent households and a parent across community, outpatient, intensive outpatient treatment, and residential settings. The results replicated and extended the previously found strong convergent validity, discriminant validity, and treatment sensitivity with a revised parent-report item in the larger sample. Moreover, the CSDS successfully differentiated between patients receiving treatment of different levels of intensity. These data were used to develop preliminary qualitative descriptors associating individual scores with a likely level of indicated treatment to enhance the clinical applicability of the CSDS. This study establishes the CSDS as one of the briefest and most rigorously evaluated measures of impairment associated with child anxiety. However, the performance of the CSDS must be examined in more representative samples before being applied to diverse populations.

BACKGROUND: Alcohol demand, a measure of alcohol’s reinforcing value, is associated with greater alcohol consumption and alcohol-related problems. Although alcohol demand has primarily been evaluated as a “trait-like,” individual difference measure, recent evidence indicates that demand exhibits meaningful short-term fluctuations. AIMS: To test whether moment-to-moment fluctuations in alcohol demand in individuals’ natural drinking environments predicted drinking occurrence, drinking continuation, and drinking quantity. DESIGN: Baseline laboratory or Zoom session and 6 weeks of ecological momentary assessment (EMA). SETTING: Individuals’ natural drinking environments in Columbia, MO. PARTICIPANTS: 89 young adults (56% female; M age=24.8) participated from November 2018 through October 2020. Participants reported 14.5 drinking days (SD=8.1) and 4.1 drinks per occasion (SD=2.5) during EMA. MEASUREMENTS: Participants completed the Alcohol Purchase Task at baseline. Following, participants reported on their alcohol demand (breakpoint, O(max), intensity) and drinking behavior during EMA at daily, timed prompts from 6:00pm to 2:00am. They provided breathalyzer samples using a BACtrack Mobile(®) Pro. Models tested concurrent and prospective (lagged) associations between alcohol demand and drinking occurrence and drinking continuation after drinking initiation. Additional models tested concurrent associations between demand and breath alcohol concentrations (BrACs). FINDINGS: Higher alcohol demand was associated with higher odds of drinking and continued drinking for all demand indices at the momentary (ORs=1.27–1.56, ps≤.03) and day-level (ORs=2.14–3.39, ps

Multiple theoretical perspectives posit that drug use leads to biased valuation of drug-related reward, at the expense of naturally occurring rewarding activities (i.e., reward dysregulation). Recent research suggests that the comparative balance of drug-related and nondrug-related reward valuation is a powerful determinant of substance misuse and addiction. We examined differential neurophysiological responses-indexed with the P3 component of the event-related potential (ERP)-elicited by visual alcohol cues and cues depicting natural reward as a neurobiological indicator of problematic drinking. Nondependent, young adult drinkers (N = 143, aged 18-30 years) completed questionnaire measures assessing alcohol use and problems, and viewed alcohol cues (pictures of alcoholic beverages), high-arousing natural reward cues (erotica, adventure scenes), nonalcoholic beverage cues, and neutral scenes (e.g., household items) while ERPs were recorded. When examined separately, associations of P3-ERP reactivity to alcohol cues and natural reward cues with alcohol use and problems were weak. However, differential P3 response to the two types of cues (i.e., reward dysregulation P3) showed consistent and robust associations with all indices of alcohol use and problems and differentiated high-risk from lower-risk drinkers. The current results support the idea that the differential incentive-motivational value of alcohol, relative to naturally rewarding activities, is associated with increased risk for substance misuse and dependence, and highlight a novel neurophysiological indicator-the reward dysregulation P3-of this differential reward valuation.