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Now showing items 31-40 of 185

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Use of item response theory and latent class analysis to link poly-substance use disorders with addiction severity, HIV risk, and quality of life among opioid-dependent patients in the Clinical Trials Network. 

Wu, Li-Tzy; Ling, Walter; Burchett, Bruce; Blazer, Dan G; Yang, Chongming; Pan, Jeng-Jong; Reeve, Bryce B; ... (8 authors) (Drug and alcohol dependence, 2011-11)
BACKGROUND:This study applied item response theory (IRT) and latent class analysis (LCA) procedures to examine the dimensionality and heterogeneity of comorbid substance use disorders (SUDs) and explored their utility for ...
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The epidemiology of alcohol use disorders and subthreshold dependence in a middle-aged and elderly community sample. 

Blazer, Dan G; Wu, Li-Tzy (The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry, 2011-08)
To estimate 1-year prevalence and correlates of alcohol abuse, dependence, and subthreshold dependence (diagnostic orphans) among middle-aged and elderly persons in the United States.2005-2007 National Surveys on Drug Use ...
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The variety of ecstasy/MDMA users: results from the National Epidemiologic Survey on alcohol and related conditions. 

Wu, Li-Tzy; Parrott, Andy C; Ringwalt, Christopher L; Yang, Chongming; Blazer, Dan G (The American journal on addictions, 2009-11)
This study investigates the potential heterogeneity of ecstasy or MDMA (3,4-methylenedioxy-N-methylamphetamine) users. Data came from the 2001-2002 National Epidemiologic Survey on Alcohol and Related Conditions (NESARC). ...
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The epidemiology of at-risk and binge drinking among middle-aged and elderly community adults: National Survey on Drug Use and Health. 

Blazer, Dan G; Wu, Li-Tzy (The American journal of psychiatry, 2009-10)
The purpose of this article was to estimate the prevalence, distribution, and correlates of at-risk alcohol use (especially binge drinking) among middle-aged and elderly persons in the United States and to compare at-risk ...
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The epidemiology of substance use and disorders among middle aged and elderly community adults: national survey on drug use and health. 

Blazer, Dan G; Wu, Li-Tzy (The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry, 2009-03)
To estimate the prevalence, distribution, and correlates of drug use among middle aged and elderly persons in the United States and to compare with alcohol use in this age group.The 2005 and 2006 National Surveys on Drug ...
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Use of 16S ribosomal RNA gene analyses to characterize the bacterial signature associated with poor oral health in West Virginia. 

Olson, Joan C; Cuff, Christopher F; Lukomski, Slawomir; Lukomska, Ewa; Canizales, Yeremi; Wu, Bei; Crout, Richard J; ... (13 authors) (BMC Oral Health, 2011-03-01)
BACKGROUND: West Virginia has the worst oral health in the United States, but the reasons for this are unclear. This pilot study explored the etiology of this disparity using culture-independent analyses to identify bacterial ...
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Do diabetic veterans use the Internet? Self-reported usage, skills, and interest in using My HealtheVet Web portal. 

Cho, Alex H; Arar, Nedal H; Edelman, David E; Hartwell, Patricia H; Oddone, Eugene Z; Yancy, William S (Telemed J E Health, 2010-06)
OBJECTIVE: The Veterans Health Administration has developed My HealtheVet (MHV), a Web-based portal that links veterans to their care in the veteran affairs (VA) system. The objective of this study was to measure diabetic ...
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Nonprescription use of pain relievers by middle-aged and elderly community-living adults: National Survey on Drug Use and Health. 

Blazer, Dan G; Wu, Li-Tzy (Journal of the American Geriatrics Society, 2009-07)
To estimate the frequency, distribution, and correlates of nonprescription use of pain relievers by middle-aged and elderly persons in the United States.Cross-sectional data analysis of a national community survey.The 2005 ...
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Neural correlates of emotional processing in depression: changes with cognitive behavioral therapy and predictors of treatment response. 

Ritchey, Maureen; Dolcos, Florin; Eddington, Kari M; Strauman, Timothy J; Cabeza, Roberto (J Psychiatr Res, 2011-05)
Major depressive disorder (MDD) is characterized by the presence of disturbances in emotional processing. However, the neural correlates of these alterations, and how they may be affected by therapeutic interventions, remain ...
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Alcohol and drug use disorders among adults in emergency department settings in the United States. 

Wu, Li-Tzy; Swartz, Marvin S; Wu, Zunyou; Mannelli, Paolo; Yang, Chongming; Blazer, Dan G (Annals of emergency medicine, 2012-08)
Improving identification and treatment for substance use disorders is a national priority, but data about various drug use disorders encountered in emergency departments (EDs) are lacking. We examine past-year substance ...
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AuthorWu, Li-Tzy (52)Blazer, Dan G (19)Woods, Christopher W (13)Crump, John A (12)Ginsburg, Geoffrey S (12)Bartlett, John A (11)Mannelli, Paolo (11)Rubin, David C (10)Zhu, He (10)Akushevich, Igor (9)... View MoreDate Issued2010 - 2020 (166)2000 - 2009 (17)1990 - 1999 (1)1984 - 1989 (1)TypeJournal article (185)SubjectHumans (185)
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