Open Access. Powered by Scholars. Published by Universities.®
![Digital Commons Network](http://assets.bepress.com/20200205/img/dcn/DCsunburst.png)
Social and Behavioral Sciences Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Institution
-
- University at Albany, State University of New York (9)
- University of Kentucky (4)
- University of Texas at El Paso (4)
- University of Wisconsin Milwaukee (4)
- Brigham Young University (3)
-
- The University of Southern Mississippi (3)
- University of Nebraska - Lincoln (3)
- Seton Hall University (2)
- University of Central Florida (2)
- Virginia Commonwealth University (2)
- Central Washington University (1)
- City University of New York (CUNY) (1)
- James Madison University (1)
- Lincoln Memorial University (1)
- Lindenwood University (1)
- Louisiana State University (1)
- Loyola Marymount University and Loyola Law School (1)
- Old Dominion University (1)
- Syracuse University (1)
- University of Missouri, St. Louis (1)
- University of South Carolina (1)
- University of South Florida (1)
- Utah State University (1)
- Walden University (1)
- Western Kentucky University (1)
- Winona State University (1)
- Publication Year
- Publication
-
- Legacy Theses & Dissertations (2009 - 2024) (9)
- Theses and Dissertations (7)
- Open Access Theses & Dissertations (4)
- Department of Psychology: Faculty Publications (2)
- Faculty Publications (2)
-
- Seton Hall University Dissertations and Theses (ETDs) (2)
- All Graduate Theses and Dissertations, Spring 1920 to Summer 2023 (1)
- All Master's Theses (1)
- Counselor Education Capstones (1)
- Department of Sociology: Faculty Publications (1)
- Dissertations (1)
- Educational, School, and Counseling Psychology Faculty Publications (1)
- Electronic Theses and Dissertations (1)
- Honors Theses (1)
- LSU Master's Theses (1)
- Lincoln Memorial University Journal of Humanities and Social Sciences (1)
- Master's Theses (1)
- Masters Theses, 2010-2019 (1)
- Open Educational Resources (1)
- Pediatrics Faculty Publications (1)
- Perinatal Research and Wellness Center Faculty Publications (1)
- Psychological Science Faculty Works (1)
- Psychology - Dissertations (1)
- Psychology Faculty Publications (1)
- Psychology Faculty Works (1)
- Retrospective Theses and Dissertations (1)
- ScholarsArchive Data (1)
- Sociology & Criminal Justice Theses & Dissertations (1)
- Student Research Conference Select Presentations (1)
- USF Tampa Graduate Theses and Dissertations (1)
- Publication Type
Articles 1 - 30 of 52
Full-Text Articles in Social and Behavioral Sciences
A Comparison Of Task-Based And Questionnaire Assessments Of Executive Control Aspects In Relation To Adolescent Marijuana Initiation, Ying Guo, Charles B. Fleming, Irina Patwardhan, Tiffany D. James, Jennifer Nelson, Kimberly A. Espy, Timothy D. Nelson, W. Alex Mason
A Comparison Of Task-Based And Questionnaire Assessments Of Executive Control Aspects In Relation To Adolescent Marijuana Initiation, Ying Guo, Charles B. Fleming, Irina Patwardhan, Tiffany D. James, Jennifer Nelson, Kimberly A. Espy, Timothy D. Nelson, W. Alex Mason
Department of Psychology: Faculty Publications
Prior research has linked deficits in executive control (EC) to marijuana use in adolescents but has relied either primarily on adolescent self-report of EC or tasked-based EC, and focused on limited aspects of EC, usually inhibitory control. We examined unique associations of three established aspects of EC (inhibitory control, working memory, and flexible shifting) assessed with both performance on laboratory tasks and self-report in relation to marijuana initiation. Participants were 260 youth (ages 14–18 years) from a small Midwestern city in the United States enrolled in the adolescent phase (beginning in 2017) of an ongoing study of EC development recruited …
Psychology Of Addiction: Discussion & Essay Questions, Brent Maximin
Psychology Of Addiction: Discussion & Essay Questions, Brent Maximin
Open Educational Resources
No abstract provided.
Lifetime Cannabis Use Is Associated With Suicidal Ideation And Non-Suicidal Self Injury, Diamonde Mccollum, Katie Moskal, Jenni Teeters
Lifetime Cannabis Use Is Associated With Suicidal Ideation And Non-Suicidal Self Injury, Diamonde Mccollum, Katie Moskal, Jenni Teeters
Student Research Conference Select Presentations
Poster regarding cannabis use.
The current study hypothesized lifetime cannabis use frequency would be linked to greater risk of lifetime suicidal ideation, lifetime suicide attempts and lifetime non-suicidal self injury.
The Relation Between Adhd Symptoms And Alcohol And Marijuana Use Outcomes Among College Students: The Mediating Role Of Experiential Avoidance, William Joshua Bradley
The Relation Between Adhd Symptoms And Alcohol And Marijuana Use Outcomes Among College Students: The Mediating Role Of Experiential Avoidance, William Joshua Bradley
Theses and Dissertations
Individuals with attention-deficit/hyperactivity disorder (ADHD) are at significantly greater risk for alcohol and marijuana misuse and abuse compared to their peers. College students with ADHD may be particularly vulnerable to problematic alcohol and marijuana use, given the widespread use and abuse of these substances by college students generally and liability associated with ADHD specifically. Experiential avoidance, or avoidance of unwanted thoughts, feelings, and other internal experiences, is positively associated with ADHD symptoms and substance use problems. However, it is unclear what role experiential avoidance plays in the relation between ADHD and alcohol and marijuana use. This study examined whether experiential …
Savoring As A Protective Behavioral Strategy For Cannabis Use, Maha Noor Mian
Savoring As A Protective Behavioral Strategy For Cannabis Use, Maha Noor Mian
Legacy Theses & Dissertations (2009 - 2024)
Protective behavioral strategies (PBS) aim to mitigate harms related to substance use. Many individuals use cannabis for relief, but little work has focused on strategies to enhance therapeutic benefit safely. The present paper includes two studies that test a novel theoretical model positing enhancement of subjective effects as a protective strategy against cannabis-related harms. Enhancement was operationalized as savoring, a facet of mindfulness, as a potential PBS to mitigate cannabis-related negative consequences and alter subjective effects associated with use. Study I was a cross sectional survey examining relations of savoring, PBS, and cannabis use outcomes as well as the feasibility …
Therapeutic Potential Of Psychedelic Drugs, Specifically Magic Mushrooms, Marijuana, And Mdma With Veterans Who Suffer From Post-Traumatic Stress Disorder (Ptsd), Misty Schutterle
Therapeutic Potential Of Psychedelic Drugs, Specifically Magic Mushrooms, Marijuana, And Mdma With Veterans Who Suffer From Post-Traumatic Stress Disorder (Ptsd), Misty Schutterle
Counselor Education Capstones
Post-Traumatic Stress Disorder (PTSD) is a stress-based condition that a person develops after being exposed to an overwhelmingly traumatic event. Military troops frequently experience stress and trauma, making them highly susceptible to psychopathology. This paper evaluates nine clinical trials that used either magic mushrooms, marijuana, or MDMA as an adjunct to traditional psychotherapy to treat veterans who suffer from anxiety, depression, PTSD, suicidality, and other psychopathologies. Multiple scholarly journals and articles were read and analyzed, which show support for the therapeutic potential of psychedelic drugs in treating veterans with PTSD. After receiving psychedelic-assisted psychotherapy, the research showed participants experienced a …
Depressive Symptoms And Marijuana Outcomes In College Students: The Mediating Role Of Protective Behavioral Strategies For Marijuana, Nicholas Militello
Depressive Symptoms And Marijuana Outcomes In College Students: The Mediating Role Of Protective Behavioral Strategies For Marijuana, Nicholas Militello
Master's Theses
The present study evaluated the sequentially mediating role of protective behavioral strategies for marijuana (PBSM) and marijuana use frequency on the relationships depressive symptoms had with hazardous marijuana use and marijuana-related negative consequences in college students Participants were 338 (50.3% male) undergraduate college students age 18 to 25 (M = 22.10; SD = 1.97) who reported marijuana use in the past 30 days. Participants reported their gender and completed measures of depressive symptoms, PBSM use, marijuana use frequency, marijuana-related negative consequences, and hazardous marijuana use through an online survey from a 2018 project. Depressive symptoms were positively associated with …
A Re-Examination Of The Motivations For Using Substances Questionnaire: Motives For Alcohol And Simultaneous Alcohol And Marijuana Use, Taylor Altenberger
A Re-Examination Of The Motivations For Using Substances Questionnaire: Motives For Alcohol And Simultaneous Alcohol And Marijuana Use, Taylor Altenberger
Dissertations
The growing body of research examining simultaneous alcohol and marijuana (SAM) use suggests motivations for alcohol-only, marijuana-only, and SAM use, especially among college-aged people, warrant further examination to ultimately tailor interventions to not only specific substances but also the underlying motivations for using those substances. Thus, the purpose of the present study was to test the measurement invariance of a novel broadband motives measure, the Motivations for Using Substances Questionnaire (MUSQ), across alcohol-only, marijuana-only, and SAM users and further test motivations’ relationships to use-related problems. However, due to insufficient sample sizes of marijuana-only users (n = 175), the MUSQ …
Cultural And Psychosocial Moderators Of The Association Between Adverse Childhood Experiences And Alcohol And Marijuana Use Among Latinx College Students On The U.S./Mexico Border, Claudia J. Woloshchuk
Cultural And Psychosocial Moderators Of The Association Between Adverse Childhood Experiences And Alcohol And Marijuana Use Among Latinx College Students On The U.S./Mexico Border, Claudia J. Woloshchuk
Open Access Theses & Dissertations
Adverse childhood experiences (ACEs) have been historically associated with negative life outcomes among the general population. There has been no research, to the author's knowledge, on psychosocial and/or cultural moderators of the associations between ACEs and substance use among Latinx college students living on the U.S./Mexico border. This study assessed how specific constructs within the socioecological framework moderate the association between ACEs and alcohol and marijuana use. Participants (Females: N = 283, Mage = 20.86, SD = 3.71, Males: N = 111, Mage = 20.65, SD = 3.13) completed an online survey which included: demographics, the Center for Youth Wellness …
Is There A Difference Between Democrat And Republican States In The Percentage Of Male High School Students Who Have Ever Used Marijuana?, Jordan Caldwell, Wayne L. Davis
Is There A Difference Between Democrat And Republican States In The Percentage Of Male High School Students Who Have Ever Used Marijuana?, Jordan Caldwell, Wayne L. Davis
Lincoln Memorial University Journal of Humanities and Social Sciences
There are opposing viewpoints on whether marijuana should be legalized. Democrats and Republicans have different attitudes toward the drug. Democrats believe marijuana should be legalized for medical patients, if it is prescribed by a physician and is needed to reduce severe pain. In addition, Democrats believe that the war on recreational marijuana has been a waste of time and government resources. Many Democrats are in favor of legalizing recreational marijuana because it is considered normal by social standards. Republicans, on the other hand, oppose legalizing medical marijuana because they believe other drugs can be prescribed by physicians to reduce pain …
Young Adults' Perceptions Of Recreational Marijuana Usage: A Phenomenological Investigation, Dr. Eric Franklin Prince
Young Adults' Perceptions Of Recreational Marijuana Usage: A Phenomenological Investigation, Dr. Eric Franklin Prince
Walden Dissertations and Doctoral Studies
AbstractYoung adults as a whole are not making informed decisions about recreational marijuana usage. A lack of information about recreational marijuana usage is being circulated through advertising causing young adults to have false perceptions on the subject matter. Many young adults perceive marijuana as non-harmful in its totality, which contributes adverse side effects to their health. Young adult lived experiences were explored in the current study to discover, if they currently have a comprehensive understanding on the psychological and physiological outcomes associated with recreational marijuana use. The purpose of this study is to provide a better understanding of young adults …
Why Now? Examining Antecedents For Substance Use Initiation Among African American Adolescents., Tamika Zapolski, Tianyi Yu, Gene Brody, Devin Banks, Allen Barton
Why Now? Examining Antecedents For Substance Use Initiation Among African American Adolescents., Tamika Zapolski, Tianyi Yu, Gene Brody, Devin Banks, Allen Barton
Psychology Faculty Works
Current adolescent substance use risk models have inadequately predicted use for African Americans, with limited knowledge on differential predictability as a function of developmental period. Among a sample of 500 African American youth (ages 11–21), four risk indices (i.e., social, attitudinal, intrapersonal, and racial discrimination) were examined in the prediction of alcohol, marijuana, and cigarette initiation during early (ages 11–13), mid (ages 16–18) and late (ages 19–21) adolescence. Results showed that when developmental periods were combined, racial discrimination was the only index that predicted initiation for all three substances. However, when risk models were stratified based on developmental period, variation …
Characterizing Patterns Of Cannabis Use And Related Health Effects Among Young Adults Using Ecological Momentary Assessment, Alyssa Rudy
Theses and Dissertations
Introduction: Rapid changes in cannabis use policy and prevalence, particularly among young adults, and the lack of information regarding cannabis harms warrant investigation regarding the daily use patterns of cannabis users. Little is known regarding how variability in cannabis use frequency and administration method use patterns may be associated with differential acute cannabis-related health effects (i.e., subjective intoxication and respiratory symptoms). The purpose of the study was to characterize daily and weekly cannabis use patterns and associated cannabis-related intoxication and respiratory symptoms and test the interactions of cannabis use frequency and cannabis administration method use on cannabis-related intoxication and respiratory …
Protective Behavioral Strategies For Cannabis Use : Findings From A Web-Based Intervention, Rachel Rose Luba
Protective Behavioral Strategies For Cannabis Use : Findings From A Web-Based Intervention, Rachel Rose Luba
Legacy Theses & Dissertations (2009 - 2024)
Cannabis is one of the most commonly used psychoactive substances in the United States. Perceived risks of cannabis appear to be declining, while use rates continue to rise, especially for adolescents. Heavy, frequent cannabis use is associated with negative outcomes. Efforts have emerged to identify effective harm-reduction strategies, with a recent emphasis on protective behavioral strategies (PBS). PBS emphasize straightforward cognitive and behavioral strategies that can help cannabis users develop less heavy, more planful use of the plant. Previous findings suggest that PBS for marijuana (PBSM) are negatively associated with frequency of use, quantity of use, and cannabis-associated problems.
Cannabis-Using Youth Demonstrated Blunted Rostral Anterior Cingulate Cortex Activation, But Normal Functional Connectivity, During An Emotional Go/No-Go Task, Kristin Elizabeth Maple
Cannabis-Using Youth Demonstrated Blunted Rostral Anterior Cingulate Cortex Activation, But Normal Functional Connectivity, During An Emotional Go/No-Go Task, Kristin Elizabeth Maple
Theses and Dissertations
Cannabis use has been associated with deficits in self-regulation, including inhibitory control. Cannabis users have previously exhibited both structural and functional deficits in the rostral anterior cingulate cortex (rACC), a region involved in self-regulation of emotional response and inhibitory control. The present study aimed to examine whether abstinent cannabis users demonstrated abnormal functional activation and connectivity of the bilateral rACC during an emotional inhibitory processing task, and whether gender moderated these relationships. The study also aimed to examine whether bilateral rACC activation and connectivity in cannabis users was related to perceived stress. It was hypothesized that cannabis users would exhibit …
Associations Of First Trimester Co-Use Of Tobacco And Cannabis With Prenatal Immune Response And Psychosocial Well-Being, Kristin Ashford, Amanda Fallin-Bennett, Andrea Mccubbin, Amanda T. Wiggins, Sheila Barnhart, Joshua A. Lile
Associations Of First Trimester Co-Use Of Tobacco And Cannabis With Prenatal Immune Response And Psychosocial Well-Being, Kristin Ashford, Amanda Fallin-Bennett, Andrea Mccubbin, Amanda T. Wiggins, Sheila Barnhart, Joshua A. Lile
Perinatal Research and Wellness Center Faculty Publications
PURPOSE: This study aims to describe the association of first trimester co-use of tobacco and cannabis with maternal immune response and psychosocial well-being, relative to tobacco use only.
METHODS: A preliminary midpoint analysis included 138 pregnant women with biologically verified tobacco use, 38 of whom (28%) also tested positive for recent cannabis use. Maternal perceived stress (Perceived Stress Scale), depressive symptoms (Edinburgh Postnatal Depression Scale), and serum immune markers (IL-1β, IL-2, IL-6, IL-8, IL-10, TNFα, CRP, MMP8), were collected, although cytokine data were only available for 122 women.
RESULTS: Participant average age was 29.1 years, approximately half had a high …
Religious Identity Influence On Ethnic Minority Youth Risky Behavior, Laquitta Simpson
Religious Identity Influence On Ethnic Minority Youth Risky Behavior, Laquitta Simpson
Honors Theses
Previous studies have assessed religious identity in adolescents, showing that stronger religiosity correlates with lower levels of stress, better occupational and academic performances, and overall better well–being in adolescents and young adults (Koenig et al., 2001). There is also evidence of differences across races in how religiosity influences areas of adolescent behavior. The purpose of the current study is to identify the association between the strength of religiosity in White and Black at-risk youths and their involvement in risky behaviors. Data was gathered from teens aged 16-19 who are currently enrolled in a military-style residential program (n = 80); …
Toxoplasma Gondii Seropositivity And Substance Use In Us Adults, Bruce L. Brown, Andrew N. Berrett, Shawn D. Gale, Lance D. Erickson, Evan L. Thacker, Dawson W. Hedges
Toxoplasma Gondii Seropositivity And Substance Use In Us Adults, Bruce L. Brown, Andrew N. Berrett, Shawn D. Gale, Lance D. Erickson, Evan L. Thacker, Dawson W. Hedges
Faculty Publications
The intracellular parasite Toxoplasma gondii (Nicolle et Manceaux, 1908) infects humans resulting in acute toxoplasmosis, an infection that in immunocompetent people is typically mild but results in persistent latent toxoplasmosis. In that T. gondii appears to affect dopamine synthesis and because addicting drugs affect midbrain dopamine transmission, latent toxoplasmosis could influence substance use. Using both the third and continuous National Health and Nutrition Examination Surveys from the US Centers for Disease Control and Prevention, we used logistic regression to test for associations between T. gondii seropositivity and subject self-report of having ever used tobacco, alcohol, marijuana, cocaine, heroin, or methamphetamine. …
Baked And Buzzed: Investigating The Influence Of Co-Use Of Cannabis And Alcohol On White Matter Integrity In Emerging Adults, Natasha E. Wright
Baked And Buzzed: Investigating The Influence Of Co-Use Of Cannabis And Alcohol On White Matter Integrity In Emerging Adults, Natasha E. Wright
Theses and Dissertations
Objective: Growing evidence suggests alcohol and cannabis use independently alter neural structure and functioning, particularly during sensitive developmental time periods such as adolescence and emerging adulthood. However, there has been minimal investigation into the effects co-occurring use of these two substances, despite preliminary evidence of unique acute and psychopharmacological changes due to using alcohol and cannabis together.
Method: Data drawn from the IDEAA Consortium was utilized to assess white matter integrity as measured by FreeSurfer’s TRACULA in emerging adults (n=192; 16-27 years old). Timeline Follow-Back was used to calculate past month cannabis use, alcohol use, co-use days, binge alcohol episode, …
Toxoplasma Gondii And Substance Use - Project Data, Andrew Berrett
Toxoplasma Gondii And Substance Use - Project Data, Andrew Berrett
ScholarsArchive Data
The data utilized in this project originated from the Centers for Disease Control and Prevention's National Health and Nutrition Examination Survey (NHANES) data sets. Specifically, we utilized data from the NHANES III and 2009-2014 continuous NHANES data sets. Data files pertinent to our project were downloaded from the NHANES website (NHANES.com) and merged into two master data files, one for the NHANES III and one for the continuous NHANES. Following the merges, some variables were modified or recoded for the purposes of the project. Therefore, the data files associated with this entry include both the original NHANES data as well …
Examining The Role Of Impulsivity And Expectancies In Predicting Marijuana Use : An Application Of The Acquired Preparedness Model, Rachel Luba
Legacy Theses & Dissertations (2009 - 2024)
Impulsivity and substance use covary. Smith’s acquired preparedness model
Psychological Reactance Theory And Marijuana Craving, Melissa Nicole Slavin
Psychological Reactance Theory And Marijuana Craving, Melissa Nicole Slavin
Legacy Theses & Dissertations (2009 - 2024)
Psychological Reactance Theory (Brehm, 1966) asserts that people experience reactance (a retaliatory motivational state characterized by negative affect and resistant attitudes) when they perceive their autonomy is threatened. Reactance may lead to “boomerang effects”, where the individual is drawn toward the restricted object or behavior. Anti-marijuana (MJ) messages designed to discourage use might heighten reactance and inadvertently lead to greater craving for MJ and stronger intentions to use. The current online experiment determined that a message discouraging use of MJ evoked greater reactance in student and community member participants than a harm-reduction message. Additionally, reactance was associated with participants’ indirect …
Factors That Influence The Perceived Risk Of Driving Under The Influence Of Small Amounts Of Marijuana And Alcohol (Dui-Sama), Gabriel Andrew Frietze
Factors That Influence The Perceived Risk Of Driving Under The Influence Of Small Amounts Of Marijuana And Alcohol (Dui-Sama), Gabriel Andrew Frietze
Open Access Theses & Dissertations
The national trend toward the legalization of recreational marijuana use will likely increase the number of opportunities for young adults to legally drive under the combined influence of small amounts of marijuana and alcohol (DUI-SAMA). Research suggests that driving performance is moderately impaired when small amounts of marijuana and alcohol are consumed independently; however, driving performance is dramatically impaired when both substances are consumed in combination. The present study investigated the perceived risk of DUI-SAMA under two levels of stress (no stress, stress) and three levels of urgency (non-urgent, semi-urgent, urgent). One-hundred and sixty-five marijuana users (Mage = 20.3) were …
Cross-Lagged Relations Between Motives And Substance Use: Can Use Strengthen Your Motivation Over Time?, Christine A. Lee, Karen J Derefinko, Heather A. Davis, Richard S. Milich, Donald R. Lynam
Cross-Lagged Relations Between Motives And Substance Use: Can Use Strengthen Your Motivation Over Time?, Christine A. Lee, Karen J Derefinko, Heather A. Davis, Richard S. Milich, Donald R. Lynam
Psychology Faculty Publications
Motives for substance use have garnered considerable attention due to the strong predictive utility of this construct, both in terms of use and problems associated with use. The current study examined the cross-lagged relations between alcohol use and motives, and marijuana use and motives over three yearly assessment periods in a large sample (N = 526, 48% male) of college students. The relations between substance use and motives were assessed at each time point, allowing for the examination of these inter-relations over time. Results indicated different trends based on the type of substance. For alcohol use, cross-lagged trends were …
Examining The Protective Effect Of Ethnic Identity On Drug Attitudes And Use Among A Diverse Youth Population, Tamika C. B. Zapolski, Sycarah Fisher, Devin E. Banks, Devon J. Hensel, Jessica Barnes-Najor
Examining The Protective Effect Of Ethnic Identity On Drug Attitudes And Use Among A Diverse Youth Population, Tamika C. B. Zapolski, Sycarah Fisher, Devin E. Banks, Devon J. Hensel, Jessica Barnes-Najor
Educational, School, and Counseling Psychology Faculty Publications
Ethnic identity is an important buffer against drug use among minority youth. However, limited work has examined pathways through which ethnic identity mitigates risk. School-aged youth (N = 34,708; 52 % female) of diverse backgrounds (i.e., African American (n = 5333), Asian (n = 392), Hispanic (n = 662), Multiracial (n = 2129), Native American (n = 474), and White (n = 25718) in grades 4–12 provided data on ethnic identity, drug attitudes, and drug use. After controlling for gender and grade, higher ethnic identity was associated with lower past month drug use …
Subjective Experiences Of Marijuana Edibles : Documenting Discomfort, Stacey L. Farmer
Subjective Experiences Of Marijuana Edibles : Documenting Discomfort, Stacey L. Farmer
Legacy Theses & Dissertations (2009 - 2024)
Background: Marijuana remains the most frequently used illicit drug in the United States. As its legal status has changed in recent years, more people have turned to oral administration (edibles). These “edibles” show considerable range from straightforward pills (i.e. Dronabinol) to gourmet concoctions such as cookies, candies and cakes. The current study focused on an individual’s uncomfortable experience with marijuana edibles, highlighting the relations with dosage, other drug use, aversiveness, and medical and non-medical outcomes.
A Brief Motivational Intervention For Marijuana Use In College Students, Vivian S. Hwang
A Brief Motivational Intervention For Marijuana Use In College Students, Vivian S. Hwang
Legacy Theses & Dissertations (2009 - 2024)
The prevalence of marijuana use has risen among young adults, and marijuana is
Cognitive Biases In Alcohol And Marijuana Users, Wyatt G. Frahm
Cognitive Biases In Alcohol And Marijuana Users, Wyatt G. Frahm
All Master's Theses
The current study investigated the influence of marijuana and alcohol consumption and craving on a primed word stem completion (WSC) task. One hundred participants were randomly assigned to one of three prime conditions: Substance-prime, neutral-prime, and no-prime. In the substance- and neutral-prime conditions, participants were presented with a series of prime words. After a distracter task those participants who were presented with a series of prime words, all participants were given a multi-solution WSC task, which consisted of the initial two to four letters of a word for which the participants were instructed to complete with the first word that …
Pharmacology Of Cannabis, Mandakini Sadhir
Pharmacology Of Cannabis, Mandakini Sadhir
Pediatrics Faculty Publications
Cannabis has been used for recreational purposes around the world. It is derived from the plant cannabis sativa which has various other compounds known as cannabinoids. Most common form of cannabis used for recreational purpose is marijuana, which is prepared from dried flowering tops and leaves. The primary psychoactive component is delta 9-tetrahydrocannabinol (δ-9THC), which exerts its physiological and psychological effects through its interaction with CB1 and CB2 receptors. Smoking is the most commonly used method with onset of effects within minutes after inhalation. Oral ingestion of cannabis has varied absorption with delayed onset but longer duration of action. Urine …
Cannabis-Related Episodic Memory Deficits And Hippocampal Morphological Differences In Healthy Individuals And Schizophrenia Subjects, Derin J. Cobia, Matthew J. Smith, James L. Reilly, Jodi Gilman, Andrea G. Roberts, Kathryn I. Alpert, Lei Wang, Hans C. Breiter, John G. Csernansky
Cannabis-Related Episodic Memory Deficits And Hippocampal Morphological Differences In Healthy Individuals And Schizophrenia Subjects, Derin J. Cobia, Matthew J. Smith, James L. Reilly, Jodi Gilman, Andrea G. Roberts, Kathryn I. Alpert, Lei Wang, Hans C. Breiter, John G. Csernansky
Faculty Publications
Cannabis use has been associated with episodic memory (EM) impairments and abnormal hippocampus morphology among both healthy individuals and schizophrenia subjects. Considering the hippocampus' role in EM, research is needed to evaluate the relationship between cannabis-related hippocampal morphology and EM among healthy and clinical groups. We examined differences in hippocampus morphology between control and schizophrenia subjects with and without a past (not current) cannabis use disorder (CUD). Subjects group-matched on demographics included 44 healthy controls (CON), 10 subjects with a CUD history (CON-CUD), 28 schizophrenia subjects with no history of substance use disorders (SCZ), and 15 schizophrenia subjects with a …