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Addictive Threshold of Nicotine
To determine the nicotine threshold dose(s) for discrimination, subjective-rewarding effects, -and reinforcement in smokers with different levels of dependence.
Tdcs And cogNitive traininG cOmbined for AUD (TANGO)
The overarching goal of this project is to expand the traditional expertise in non-invasive neuromodulation at the University of Minnesota towards developing n…
Community Opioid Innovation Network (JCOIN): TCU Clinical Research Center
There are two study periods for the TCU JCOIN project. The primary aims of Study 1 (approved by the TCU IRB) are (1) to gather information from staff on the cu…
GLP-1R Agonist Treatment for Opioid Use Disorder
The goal of this clinical trial is to learn if semaglutide can reduce illicit opioid use in adults in outpatient treatment for opioid use disorder, and who are…
Circuitry-Guided Smoking Cessation in Schizophrenia (UH3)
Patients with schizophrenia spectrum disorder (SSD) will be exposed to active repetitive transcranial magnetic stimulation (rTMS) from F8 coil or active rTMS f…
Computationally, Electrophysiologically, and Qualitatively Characterizing Serotonergic Psychedelics; Transdiagnostic Therapeutic and Pro-Psychotic Effects
This is an observational study which does NOT directly administer a psychedelic substance but rather recruits participants who are already participating in ano…
Syringe Service Based Telemedicine and Social Network Driven HIV Prevention Service Implementation
The goal of this clinical trial is to evaluate the effectiveness of a social network intervention to recruit people who inject drugs and their networks for HIV…
Effect of Product Characteristics on the Abuse Liability of Nicotine Pouches
The goal of this study is to assess the effects of nicotine concentration and its interplay with pH on sensory experience, product appeal, and abuse liability …
Biobehavioral Reward Responses Associated With Consumption of Nutritionally Diverse Ultra-Processed Foods
The changing food environment, with increasingly abundant ultra-processed food (UPF) options, may directly contribute to rising rates of obesity, though it is …
Addiction Potential of Very Low Nicotine Filtered Little Cigars
The goal of this clinical trial is to learn how reducing the nicotine content in filtered little cigars can affect the the use of these cigars and lung health …
Social Media Use Study
The investigators will be randomizing 300 college student participants with high levels of social media use into either a 1) control condition (no intervention…
Double Blinded Placebo Controlled Feasibility Study to Evaluate a Combination Probiotic in Adults With Obesity
The current standard of care for obesity is the optimal management of comorbid conditions such as diabetes and hyperlipidemia, and counseling on diet, weight l…