Smoking Cessation Clinical Trial
Official title:
Impact of the Nicotine Concentration on the Efficacy of a Nicotine Salt Vape Pod System as Smoking Cessation Tool
Double-blind (for the two active arms), randomized, three-arm (two active and one control) clinical trial investigating factors (e.g. nicotine concentration) influencing the success of smoking cessation strategies and possible health risks related to nicotine salt vaping.
At the clinic screening visit demographics, smoking (including the Fagerström Test for Cigarette Dependence (FTCD) Questionnaire) and medical history, concomitant medication, vital signs, body mass index (BMI) and exhaled carbon monoxide (CO) will be assessed, and a physical examination will be performed. Saliva samples will be collected for cotinine and nicotine metabolite ratio (NMR) measurement, urine samples for urinary anabasine, 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL), nicotine metabolites, tobacco-specific nitrosamines (TSNA), and VOC, and blood samples for genotyping, steroid levels, blood lipids, creatinine, and glucose. After randomization the open system vape device and the nicotine salt e-liquids will be distributed to the participants of the two active arms. Use of e-liquids in the active arms will be ad libitum during three months and will be monitored by returned empty e-liquid bottles. All groups will receive smoking cessation counseling at baseline, week 1, and week 4. Visits at the center at baseline, week 4, and 3 months will include questionnaires regarding TC and EC use, respiratory symptoms, liking, and adverse events, measurement of heart rate, blood pressure, BMI, blood steroid levels, HDL, LDL, creatinine and glucose, and measurement of urinary TSNA, VOC and nicotine metabolites. For participants self-reporting TC abstinence, exhaled CO validation and urinary anabasine and NNAL will be collected to verify tobacco abstinence. A follow-up visit also assessing TC abstinence will take place at 6 months. ;
Status | Clinical Trial | Phase | |
---|---|---|---|
Completed |
NCT03999411 -
Smartphone Intervention for Smoking Cessation and Improving Adherence to Treatment Among HIV Patients
|
Phase 4 | |
Completed |
NCT04043728 -
Addressing Psychological Risk Factors Underlying Smoking Persistence in COPD Patients: The Fresh Start Study
|
N/A | |
Completed |
NCT04617444 -
The ESTxENDS Trial- Substudy on Effects of Using Electronic Nicotine Delivery Systems (ENDS) on Olfactory Function
|
N/A | |
Completed |
NCT02796391 -
Facilitating Smoking Cessation With Reduced Nicotine Cigarettes
|
Phase 2 | |
Completed |
NCT03397511 -
Incorporating Financial Incentives to Increase Smoking Cessation Among Asian Americans Residing in New York City
|
N/A | |
Not yet recruiting |
NCT05188287 -
A Culturally Tailored Smartphone Application for African American Smokers
|
N/A | |
Recruiting |
NCT05264428 -
The Effect of Honey on Lessening the Withdrawal Symptoms
|
N/A | |
Recruiting |
NCT05846841 -
Personalized Tobacco Treatment in Primary Care (MOTIVATE)
|
N/A | |
Completed |
NCT04133064 -
Assessment of the Pivot Breath Sensor: Single-Arm Cohort Study
|
N/A | |
Completed |
NCT03187730 -
Integrating Financial Management Counseling and Smoking Cessation Counseling to Reduce Health and Economic Disparities in Low-Income Immigrants
|
Phase 4 | |
Completed |
NCT03474783 -
To Explore the Factors Affecting the Effectiveness of Smoking Cessation
|
N/A | |
Completed |
NCT04635358 -
Feasibility Study of Smoking Cessation for the Staff of a Hospital Center
|
N/A | |
Terminated |
NCT03670264 -
BE Smokefree: Behavioral Economics Incentives to Engage Adolescents in Smoking Cessation
|
N/A | |
Not yet recruiting |
NCT06307496 -
VIDeOS for Smoking Cessation
|
N/A | |
Completed |
NCT03206619 -
A Health Recommeder System to Tailor Message Preferences in a Smoking Cessation Programme
|
||
Completed |
NCT02997657 -
Positive Psychotherapy for Smoking Cessation Enhanced With Text Messaging: A Randomized Controlled Trial
|
N/A | |
Completed |
NCT02905656 -
Strategies to Promote Cessation in Smokers Who Are Not Ready To Quit
|
N/A | |
Completed |
NCT02562521 -
A Smoking Cessation Intervention for Yale Dining Employees
|
Phase 4 | |
Completed |
NCT02239770 -
Pharmacokinetics of Nicotine Film in Smokers
|
N/A | |
Recruiting |
NCT02422914 -
Benefits of Tobacco Free Cigarette
|
N/A |