(Journal of Studies On Alcohol[TA])
3,130 results
  • A multidimensional developmental model of alcohol use during emerging adulthood. [Journal Article]
    J Stud Alcohol. 2006 Nov; 67(6):917-25.Auerbach KJ, Collins LMJS
  • CONCLUSIONS: Although alcohol use increased overall for study participants between ages 18.5 and 22.5, participants in lower-level alcohol-use latent classes were more likely to remain in low-level latent classes over time, and participants in moderate- and high-level latent classes were more likely to be in the frequent high use with heavy episodic drinking latent class over time. Implications for the prevention of heavy episodic drinking are discussed.
  • Hypercortisolism in alcohol dependence and its relation to hippocampal volume loss. [Journal Article]
    J Stud Alcohol. 2006 Nov; 67(6):861-7.Beresford TP, Arciniegas DB, … Laudenslager MLJS
  • CONCLUSIONS: These early data in a small sample support the view that chronic heavy drinking results in high salivary cortisol concentrations. What remains unclear is whether hypercortisolism exerts a selectively injurious effect that results in observed hippocampus volume loss. Further research in larger groups using more frequent, monitored sampling must address the following: (1) whether this finding can be replicated and (2) if replicated, whether the lack of an association between low hippocampal volumes and high cortisol levels may indicate an extent of injury beyond which a normal association of the two may be lost.
  • Memory and perseveration on a win-stay, lose-shift task in rats exposed neonatally to alcohol. [Journal Article]
    J Stud Alcohol. 2006 Nov; 67(6):851-60.Bell MC, Riley EPJS
  • CONCLUSIONS: Choice behavior was comparable for all groups on the win-stay, lose-shift task, indicating that memory, as assessed by this task, was not differentially affected by alcohol exposure. Alcohol-exposed rats responded more during the intertrial interval compared with suckle controls, suggesting increased activity without increased response inhibition. The win-stay, lose-shift procedure is a potentially useful tool for separating simple activity level effects, memory-related effects, and response-inhibition effects. This study also highlights the need for additional research describing the relationship between perseverative responding and underlying mechanisms.
  • Alcohol consumption and symptoms of depression in young adults from 20 countries. [Journal Article]
    J Stud Alcohol. 2006 Nov; 67(6):837-40.O'Donnell K, Wardle J, … Steptoe AJS
  • CONCLUSIONS: The results suggest that the "U"-shaped association between alcohol consumption and depressive symptoms previously identified in Western countries is present in young people from a variety of cultural backgrounds. The relationship is not secondary to variations in health status, socioeconomic background, age, and gender.