Sarah Lake

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Within nursing education, graduate pedagogies are relatively unexplored, with research commonly focused upon undergraduate and continuing education. In order to address the increasingly complex organisational challenges in the workplace, mid-career nurses and midwives are turning to graduate education. In one graduate course on cultures of learning in the(More)
Aggressive behavior is a major concern in mental health and criminal justice settings. Although pharmacotherapy is often used in the treatment of the violent individual, no medication is presently approved by the US Food and Drug Administration specifically for such use. In recent years, antiepileptic drugs (AEDs) have become increasingly popular for the(More)
BACKGROUND Recently, we demonstrated that transdermal alcohol monitors could be used in a contingency management procedure to reduce problematic drinking; the frequency of self-reported heavy/moderate drinking days decreased and days of no to low drinking increased. These effects persisted for three months after intervention. In the current report, we used(More)
BACKGROUND Youths with family histories of alcohol and other drug use disorders (FH+) are at increased susceptibility for developing substance use disorders relative to those without such histories (FH-). This vulnerability may be related to impaired adolescent development of impulse control and elevated risk-taking. However, no previous studies have(More)
The pellagragenic effect of leucine (Leu) has been proposed to involve modulation of L-tryptophan (Trp) metabolism along the hepatic kynurenine pathway. Here, we discuss some of the mechanisms suggested and report the effects in healthy volunteers of single doses of Leu (4.05-6.75 g) administered in a 16-amino acid mixture on concentrations of plasma Trp(More)
BACKGROUND Treatments for alcohol use disorders typically have been abstinence based, but harm reduction approaches that encourage drinkers to alter their drinking behavior to reduce the probability of alcohol-related consequences, have gained in popularity. This study used a contingency management procedure to determine its effectiveness in reducing(More)
The present study assessed the quality of pharmacotherapy trials to treat impulsive aggressive behavior. While a search of the literature found 55 peer-reviewed published studies on the pharmacotherapy of aggression, only 23 met criteria for inclusion in the quality analysis. To be included in this review, the study must have had at least one comparison(More)
AIMS This study examined the validity of two methods of classifying binge drinkers. METHODS Adult drinkers (n = 166) completed the Alcohol Use Questionnaire (AUQ) and a Timeline Followback (TLFB) interview to characterize drinking during the past 28 days. Using Townshend and Duka's (2005) recommendations, answers on three AUQ items (average drinks per(More)
BACKGROUND Problem substance use often begins in adolescence. This vulnerability likely stems, at least partially, from relatively rapid increases in sensation seeking occurring in early to mid-adolescence and more gradual improvements in impulse control occurring through later adolescence. Better understanding how these processes develop in high-risk youth(More)