Clinical trials: Nicotine, open to volunteers
Care Transitions
Implementation and Evaluation of A Health Innovation to Support Medicaid-Insured Individuals Following Hospitalization
The goal of this stepped wedge pragmatic trial is to compare referral patterns and post discharge outcomes in Medicaid insured individuals discharge following a hospitalization].
- Trial name
- NCT05714605
- Testing
- THRIVE Intervention
- Where
- United States
- Volunteers
- 267 people
- Sponsor
- University of Pennsylvania
Nicotine Use Disorder
Real-time eCounselling for Nicotine Addiction
The goal of this clinical trial is to pilot an eHealth intervention (real-time telecounselling) in nicotine addiction. The main questions it aims to answer are: Is the intervention likely to be efficacious in preventing an…
- Trial name
- NCT06544057
- Testing
- CBT-MI
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Overcome
Smoking ( Cigarette)
Impact of Sweeteners on the Addictive Threshold of Nicotine
To determine if sucralose, an artificial sweetener, modulates nicotine threshold doses for discrimination, subjective-rewarding effects, and reinforcement in smokers with varying levels of dependence.
- Trial name
- NCT07771725
- Testing
- Nicotine 0.05 mg/pulse and 0.1 mg/pulse, sucralose
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Yale University
Smoking, Smoking Behaviors
Abuse Liability for Eight Electronic Nicotine Products
This will be a randomized, open-label, 8-way crossover, single-site study designed to evaluate elements of abuse liability (AL), including subjective effects and physiological measures (pharmacodynamics [PD]), and plasma nicotine…
- Conditions
- Smoking, Smoking Behaviors, Tobacco Use, Tobacco Smoking
- Trial name
- NCT07323511
- Testing
- Product A, Product B, Product C
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- RAI Services Company
Growth Failure, Preterm Birth
Impact of Colostrum Oropharyngeal Immunotherapy on Postnatal Growth in Preterm Infants
The goal of this clinical trial is to ascertain whether oropharyngeal administration of colostrum contributes to postnatal growth in very preterm infants (those born before 32 weeks of gestation).
- Conditions
- Growth Failure, Preterm Birth, Microbiota
- Trial name
- IOCOIOPGIPI (NCT07082881)
- Testing
- Colostrum, Normal Saline
- Volunteers
- 220 people
- Sponsor
- Suqian First Hospital
Nicotine Dependence, Nicotine Withdrawal
Auricular Stimulation for Nicotine Withdrawal in Psychiatric Inpatients
The goal of this clinical trial is to evaluate the feasibility and preliminary effectiveness of auricular acupressure (ear seeds) combined with nicotine replacement therapy (NRT) in psychiatric inpatients (both male and female…
- Conditions
- Nicotine Dependence, Nicotine Withdrawal, Tobacco Use Disorder, Anxiety
- Trial name
- NCT07466875
- Testing
- Auricular acupressure, Nicotine Replacement Therapy (Nicotine patch plus NRT gum or lozenge)
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- Chiao-Chiao Liao
Tobacco-Related Carcinoma
Studying the Health Perceptions and Social Behaviors of Graduate Students at the Ohio State University for the Development of Effective Oral Nicotine Pouch Addictive Risk Communication
This clinical trial studies the health perceptions and social behaviors of Ohio State University (OSU) graduate students to develop an interactive, social norms-based approach that is effective in communicating the addictive…
- Trial name
- NCT07346092
- Testing
- Preventive Intervention, Survey Administration
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Ohio State University Comprehensive Cancer Center
Tinnitus, Chronic Subjective Tinnitus
Acute Nicotine Gum and Auditory Brain Responses in Adults With Chronic Tinnitus
This study tests whether a single dose of nicotine gum changes brain responses to sounds and the ability to detect target sounds in non-smoking adults with chronic tinnitus.
- Trial name
- NCT07877701
- Testing
- Nicotine polacrilex gum 4 mg
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Xianhui Wang
Tobacco Use Disorder, Nicotine Dependence
TUBSIS 2.0 - Tobacco Use Behavioral Support and Intervention System
Background: Tobacco smoking and vaping remains public health concern, with many adults continuing to experience difficulties accessing appropriate support for smoking cessation in Switzerland and Türkiye.
- Conditions
- Tobacco Use Disorder, Nicotine Dependence, Vaping, Smoking Tobacco
- Trial name
- TUBSIS_2_0 (NCT07568483)
- Testing
- TUBSIS 2.0
- Where
- Switzerland
- Volunteers
- 406 people
- Sponsor
- University of Zurich
Vaping, Addiction
The Use of tDCS for Vaping Reduction
Project Summary - tDCS for Vaping Reduction Background: While the prevalence of tobacco smoking has plateaued over the last several years, the prevalence of nicotine vaping (e-cigarettes) continues to increase exponentially in…
- Conditions
- Vaping, Addiction, Transcranial Direct Current Stimulation(tDCS)
- Trial name
- NCT06885606
- Testing
- Active tDCS
- Where
- Canada
- Volunteers
- 40 people
- Sponsor
- Centre for Addiction and Mental Health
Cigarette Smoking-Related Carcinoma
Oral Nicotine Pouches Versus Nicotine Replacement Therapy to Reduce Cigarette Use for Smokers in Rural Appalachia
This clinical trial compares the use of oral nicotine pouches to nicotine replacement therapy, consisting of nicotine patches and lozenges, to reduce cigarette use in smokers living in rural Appalachia.
- Trial name
- ARISE (NCT06763536)
- Testing
- Carbon Monoxide Measurement, Nicotine Lozenge, Oral Nicotine Pouch
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Ohio State University Comprehensive Cancer Center
Healthy
Melanin and Dermal Uptake of Thirdhand Cigarette Smoke
This is a pilot study of the effects of dermal melanin on dermal uptake and retention of nicotine. The initial hypothesis is that higher levels of dermal melanin will correlate with lower uptake and longer retention of nicotine…
- Trial name
- THS05 (NCT06020248)
- Testing
- Wear clothing that has been exposed to cigarette smoke for 3 hours.
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Military Transition, Community Reintegration
Transition Health and Resilience Through Valued Experiences (THRiVE) Pilot for Newly Separated Veterans
The objective of this study is to develop and pilot a program designed to improve mental health outcomes and reduce suicide risk during the transition from military to civilian life.
- Conditions
- Military Transition, Community Reintegration, Mental Health, Suicidal Ideation
- Trial name
- NCT06778278
- Testing
- Transition Health and Resilience through Valued Experiences (THRiVE) Program
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- RTI International
Depressive Symptoms, Allostatic Load
Rise & Thrive: Community-Engagement Intervention for Stress and Depression in Youth.
American youth and young adults face persistent and chronic stressors, which have contributed to a mental health crisis in the United States.
- Conditions
- Depressive Symptoms, Allostatic Load, Metabolic Syndrome
- Trial name
- R&T (NCT07554326)
- Testing
- Rise Together: Community Engagement Intervention, Adulting 101: Life Skills
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
Growth Failure, Intestinal Infection
MAL-ED Metabolic: A Follow-Up of Chronic Disease at Puberty
The concept that the roots of cardiometabolic disease start in early life was established by Dr. David Barker, who documented relationships between low birthweight (as a marker for challenges during gestation) and later…
- Conditions
- Growth Failure, Intestinal Infection, Metabolic Syndrome, Glucose Intolerance
- Trial name
- NCT05121935
- Volunteers
- 254 people
- Sponsor
- University of Virginia
Diabetes Mellitus, Type 2, Nicotine Dependence, Cigarettes
Effect of Glucagon-like Peptide-1 (GLP-1) Receptor Agonist Stimulation on Smoking Consumption in Type 2 Diabetes Patients
Diabetes has become an increasingly serious global health issue. In 2024, approximately 537 million adults were living with diabetes, and this number is projected to rise to 783 million by 2045, representing a 46% increase.
- Trial name
- NCT06924697
- Testing
- Application of GLP-1RAs drugs, DPP-4i group
- Where
- China
- Volunteers
- 46 people
- Sponsor
- Shanghai East Hospital
Tobacco Smoking, Harm Reduction
Smoking Harm Reduction Using E-cigarettes and Cytisine
Smoking remains the leading cause of preventable death globally, with high prevalence in disadvantaged populations despite access to free nicotine replacement therapy (NRT) and counseling through Ontario's STOP Program.
- Conditions
- Tobacco Smoking, Harm Reduction, Nicotine
- Trial name
- SHRECC (NCT07274475)
- Testing
- E-cigarette e-liquid, Cytisine
- Volunteers
- 6,000 people
- Sponsor
- Centre for Addiction and Mental Health
Tobacco Use Disorder, Nicotine Dependence
Beta-Adrenergic Modulation of Drug Cue Reactivity
This study is designed to investigate the effects of a beta-adrenergic antagonist (Propranolol; 40 mg IR) and nicotine patch (14 mg) administered alone and in combination on neurobiological and behavioral responses to smoking…
- Conditions
- Tobacco Use Disorder, Nicotine Dependence, Cigarette Smoking
- Trial name
- NCT05587361
- Testing
- Propranolol, Nicotine Patch
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Adverse Childhood Experiences, Family Functioning
The THRIVE Study: Teaching Healthy Regulation in Individuals & Vulnerable Environments
The goal of this 2-arm randomized control trial is to determine the impact of a community health worker delivered coaching intervention, GRIT, on preventing the early initiation of regular use of alcohol and cannabis among…
- Trial name
- NCT06821035
- Testing
- Garnering Resilience in Traumatized youth and families (GRIT), Digital Citizenship Curriculum (DCC)
- Where
- United States
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- University of California, Irvine
Smoking Cessation
Trial of Varenicline With Nicotine Lozenges and a Smartphone Medication Adherence Intervention for Smoking Cessation
No published studies to date have evaluated the combined impact of varenicline and oral nicotine replacement therapy (NRT) on smoking cessation in a randomized trial.
- Trial name
- COMBOII (NCT07099638)
- Testing
- Varenicline (VAR), Nicotine lozenge (NRT), Smartphone intervention with adherence components (COMBO-A)
- Where
- United States
- Volunteers
- 496 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma