Research Topics
| Katie WitkiewitzSummaryAffiliation: University of Washington Country: USA Publications
Research Grants
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Detail Information
Publications
Drinking trajectories following an initial lapseKatie Witkiewitz
Department of Psychology, University of Illinois at Chicago, USA
Psychol Addict Behav 22:157-67. 2008....
Why and how do substance abuse treatments work? Investigating mediated changeKatie Witkiewitz
Alcohol and Drug Abuse Institute, University of Washington, 1107 NE 45th St, Suite 120 Box 354805, Seattle, WA 98105 4631, USA
Addiction 103:649-50. 2008- Modeling the complexity of post-treatment drinking: it's a rocky road to relapseKatie Witkiewitz
Addictive Behaviors Research Center, Department of Psychology, University of Washington, Box 351525, Seattle, Washington 98103, USA
Clin Psychol Rev 27:724-38. 2007..The implications of these analyses for the treatment of alcohol use disorders, as well as a discussion of future research incorporating nonlinear dynamical systems theory is provided... - Lapses following alcohol treatment: modeling the falls from the wagonKatie Witkiewitz
University of Washington, Box 354805, 1107 NE 45th Street, Suite 120, Seattle, Washington 98105 4631, USA
J Stud Alcohol Drugs 69:594-604. 2008..This study investigated transitions between drinking and nondrinking during the first 12 months following treatment and whether transitions in posttreatment drinking are related to alcohol-dependence symptoms... - Emphasis on interpersonal factors in a dynamic model of relapseKatie Witkiewitz
Addictive Behaviors Research Center, University of Washington, Seattle, WA 98195, USA
Am Psychol 60:341-2. 2005 - Relapse prevention for alcohol and drug problems: that was Zen, this is TaoKatie Witkiewitz
Addiction Behaviors Research Center, Department of Psychology, University of Washington, Seattle, WA 98103, US
Am Psychol 59:224-35. 2004..Empirical support for this reconceptualization of relapse, the future of relapse prevention, and the limitations of the new model are discussed... - Matching motivation enhancement treatment to client motivation: re-examining the Project MATCH motivation matching hypothesisKatie Witkiewitz
Alcohol and Drug Abuse Institute, University of Washington, 1107 NE 45th Street, Seattle, WA 98105 4631, USA
Addiction 105:1403-13. 2010..The current study was designed to re-examine the motivation matching hypothesis from Project MATCH using growth mixture modeling, an analytical technique that models variation in individual drinking patterns... - Nonnormality and divergence in posttreatment alcohol use: reexamining the Project MATCH data "another way."Katie Witkiewitz
Department of Psychology, University of Illinois at Chicago, Chicago, IL 60607, USA
J Abnorm Psychol 116:378-94. 2007..These results highlight the dynamical nature of the relapse process and the importance of the use of methodologies that accommodate this complexity when evaluating treatment outcomes... - Self-efficacy change as a mediator of associations between therapeutic bond and one-year outcomes in treatments for alcohol dependenceBryan Hartzler
Alcohol and Drug Abuse Institute, University of Washington, 1107 NE 45th Street, Seattle, WA 98105, USA
Psychol Addict Behav 25:269-78. 2011..Findings advance understanding of proximal client change processes during delivery of treatments for alcohol dependence... - Dynamic association between negative affect and alcohol lapses following alcohol treatmentKatie Witkiewitz
Alcohol and Drug Abuse Institute, University of Washington, Seattle, WA 98105 4631, USA
J Consult Clin Psychol 77:633-44. 2009.... - Predictors of heavy drinking during and following treatmentKatie Witkiewitz
Department of Psychology, Washington State University Vancouver, 14204 NE Salmon Creek Avenue Vancouver, WA 98686, USA
Psychol Addict Behav 25:426-38. 2011.... - Mindfulness-based relapse prevention for substance use disorders: a pilot efficacy trialSarah Bowen
Addictive Behaviors Research Center, Department of Psychology, University of Washington, Seattle, Washington, USA
Subst Abus 30:295-305. 2009..Results from this initial trial support the feasibility and initial efficacy of MBRP as an aftercare approach for individuals who have recently completed an intensive treatment for substance use disorders... - Evidence for a multi-dimensional latent structural model of externalizing disordersKatie Witkiewitz
Department of Psychology, Washington State University, 14204 NE Salmon Creek Ave, Vancouver, WA, 98686, USA
J Abnorm Child Psychol 41:223-37. 2013..These results have important implications for the conceptualization of externalizing disorders in DSM-5... 
Concurrent drinking and smoking among college students: An event-level analysisKatie Witkiewitz
Department of Psychology, Washington State University, Vancouver, WA 98686 9600, USA
Psychol Addict Behav 26:649-54. 2012....- Moderating effects of a craving intervention on the relation between negative mood and heavy drinking following treatment for alcohol dependenceKatie Witkiewitz
Department of Psychology, Washington State University Vancouver, Vancouver, WA 98686, USA
J Consult Clin Psychol 79:54-63. 2011..Thus, targeting craving during treatment could potentially attenuate the relation between negative affect and drinking... - Drinking outcomes following drink refusal skills training: differential effects for African American and non-Hispanic White clientsKatie Witkiewitz
Department of Psychology, Washington State University Vancouver, Vancouver, WA 98686, USA
Psychol Addict Behav 25:162-7. 2011..Although small sample size limits interpretation, findings provide preliminary evidence supporting the inclusion of drink refusal skills training as part of alcohol interventions for African American clients... - Drink refusal training as part of a combined behavioral intervention: effectiveness and mechanisms of changeKatie Witkiewitz
Department of Psychology, Washington State University, Vancouver, WA 98686, USA
J Consult Clin Psychol 80:440-9. 2012.... - Depression, craving, and substance use following a randomized trial of mindfulness-based relapse preventionKatie Witkiewitz
Department of Psychology, University of Washington, Seattle, WA 98195 1525, USA
J Consult Clin Psychol 78:362-74. 2010..The goal in the current study was to examine the relation between measures of depressive symptoms, craving, and substance use following MBRP... - Update on harm-reduction policy and intervention researchG Alan Marlatt
The Addictive Behaviors Research Center, University of Washington, Seattle, Washington 98195 1629, USA
Annu Rev Clin Psychol 6:591-606. 2010..The overall goal of this review is to present some of the most recent developments in the field of harm reduction... - The role of thought suppression in the relationship between mindfulness meditation and alcohol useSarah Bowen
University of Washington, Department of Psychology, Box 351525, Seattle, WA 98195, USA
Addict Behav 32:2324-8. 2007..Those who participated in the course reported significant decreases in avoidance of thoughts when compared to controls. The decrease in avoidance partially mediated effects of the course on post-release alcohol use and consequences... - The theory of planned behavior as a predictor of growth in risky college drinkingSusan E Collins
Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA 98104, USA
J Stud Alcohol Drugs 72:322-32. 2011..As predicted by the TPB model, it was hypothesized that attitudes, subjective norms, and perceived behavioral control would predict intention to engage in risky drinking, which would in turn predict growth in future risky drinking... - Item analysis and differential item functioning of a brief conduct problem screenJohnny Wu
Department of Psychology, University of Washington, Seattle, WA 98195 1525, USA
Psychol Assess 24:444-54. 2012..These findings provide support for the use of IRT modeling to examine item characteristics of conduct problem scales and DIF to test for scalar equivalence across diverse subpopulations... - A comparison of methods for estimating change in drinking following alcohol treatmentKatie Witkiewitz
Alcohol and Drug Abuse Institute, University of Washington, Seattle, Washington, USA
Alcohol Clin Exp Res 34:2116-25. 2010..Importantly, drinking following treatment tends to be highly variable between individuals and within individuals across time... - Relapse as a nonlinear dynamic system: application to patients with alcohol use disordersMichael R Hufford
Department of Psychology, University of Montana, USA
J Abnorm Psychol 112:219-27. 2003..Results from these preliminary studies indicate that a cusp catastrophe model has more predictive utility than traditional linear models... - Harm reduction approaches to alcohol use: health promotion, prevention, and treatmentG Alan Marlatt
Addictive Behaviors Research Center, Department of Psychology, University of Washington, Box 351525, Seattle, WA 98195, USA
Addict Behav 27:867-86. 2002..The limitations of harm reduction and recommendations for future research are discussed... - Marriage and relationship closeness as predictors of cocaine and heroin useAdrienne J Heinz
University of Illinois at Chicago, Department of Psychology MC 285, 3022A Behavioral Sciences Building, 1007 W Harrison St, Chicago, IL 60302, USA
Addict Behav 34:258-63. 2009..The causal nature of the association is suggested by previous research that has demonstrated the effectiveness of couples therapy as an adjunct to methadone maintenance... - Trajectories of cigarettes per day during the course of telephone tobacco cessation counseling services: a comparison of missing data modelsKatie Witkiewitz
Department of Psychology, Washington State University, 14204 Northeast Salmon Creek Avenue, Vancouver, WA 98686 9600, USA
Nicotine Tob Res 14:1100-4. 2012..Yet, many individuals who enroll in quitlines do not receive all intended calls, and there is a dearth of research on the impact of missing data on the evaluation of quitline outcomes... - Mindfulness meditation and substance use in an incarcerated populationSarah Bowen
Addictive Behaviors Research Center, Department of Psychology, University of Washington, Seattle, WA 98195, USA
Psychol Addict Behav 20:343-7. 2006..VM participants showed decreases in alcohol-related problems and psychiatric symptoms as well as increases in positive psychosocial outcomes. The utility of mindfulness-based treatments for substance use is discussed... - Network support for drinking: an application of multiple groups growth mixture modeling to examine client-treatment matchingJohnny Wu
1007 West Harrison Street M C 285, Department of Psychology, University of Illinois at Chicago, Chicago, Illinois 60607, USA
J Stud Alcohol Drugs 69:21-9. 2008.... - Mindfulness-based relapse prevention for substance cravingKatie Witkiewitz
Department of Psychology, Washington State University Vancouver, Vancouver, WA 98686, USA
Addict Behav 38:1563-71. 2013..Attending to these processes may target both the experience of and response to craving... - A parallel process growth mixture model of conduct problems and substance use with risky sexual behaviorJohnny Wu
Fast Track, Department of Psychology, University of Washington, Seattle, WA 98195, USA
Drug Alcohol Depend 111:207-14. 2010..Results highlight the importance of studying the conjoint relations among conduct problems, substance use, and risky sexual behavior in a unified model... - Young Investigator Award symposiumKatie Witkiewitz
Alcohol and Drug Abuse Institute, University of Washington, Seattle, WA 98105, USA
Alcohol 43:499-508. 2009..The awardees were Dr. Katie Witkiewitz (University of Washington), Dr. Andrew Holmes (NIAAA), Dr. Lara A. Ray (Brown University), Dr... - Accessibility of alcohol-related attitudes: a cross-lag panel model with young adultsAdrian B Kelly
School of Applied Psychology, Griffith University Gold Coast, Australia
Alcohol Clin Exp Res 27:1241-50. 2003..In this study we examined the degree to which speed of processing of alcohol-related evaluative judgments longitudinally predicted alcohol consumption in university students...
Research Grants
- Modeling Individual Heterogeneity in the Alcohol Relapse ProcessKatie Witkiewitz; Fiscal Year: 2007....
- Drinking Trajectories and Mechanisms of Behavior change During and One Year FolloKatie Witkiewitz; Fiscal Year: 2007....