Baby Albert: Electronic Cigarette Pharmacokinetics (PK) and Abuse Liability

Completed

Conditions studied: Tobacco Use

In brief

The overall aim of the current research is to understand purchasing and product choice behaviors of tobacco/nicotine users if banning the sale of fully nicotinized cigarettes were to go into effect. A sample of up to 30 current cigarette users (n=15) and dual e-cigarette and combustible cigarette users (n=15) who are willing to try an alternative nicotine-delivery device will be recruited. They will complete the screening visit, visit 1 and 2 preceded by 12 hours of nicotine/tobacco abstinent.

Key facts

Study ID

NCT03637452

Run by

University of Oklahoma

People needed

19

Starts

2018-11-12

Expected to finish

2019-05-23

Last updated by the study team

2020-12-17

Who can join

Age: 18 and older, up to 99. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• be at least 18 years old
• live within 30 miles of the research site
• interested in/willing to use an e-cigarette during study visits
• be willing and able to complete study procedures including specimen collection, survey completion, and remaining nicotine abstinent for 12 hours prior to each study visit
• speak and understand English
• willing to provide informed consent
• bring usual brand cigarettes to screener study visit
• should have healthy veins
• Additional Inclusion criteria for smokers:
• smoke at least 10 cigarettes per day for the past three months
• exhaled more than equal to 6 ppm carbon monoxide at the screener visit
• Additional Inclusion criteria for dual users:
• smoke more than equal to 5 tobacco cigarettes per day for the last 3 months
• use e-cigarettes at least 15 days per month for the last 3 months, and
• bring e-cigarette device to screener study visit

You may not qualify if…

• currently suffering from lung disease including asthma, cystic fibrosis (CF), or chronic obstructive pulmonary disease (COPD), unless it is well-controlled
• currently pregnant or breast-feeding or have plans to become pregnant or begin breast-feeding at any point during the study
• intoxicated at study visits (breath alcohol testing and clean urine drug screen)
• any known allergies or sensitivity to the known major constituents contained in the aerosol of the study e-cigarette devices (e.g., flavorants, vegetable glycerin, propylene glycol)
• User of zero-nicotine e-cigarettes
• history of cardiac event or distress within the past 3 months
• currently suffering from any blood disorder that includes von willebrand, hemophilia, anemia, sickle cell, leukopenia, thrombocytopenia
• currently taking an anticoagulant or blood thinning medications
• have stent, graph, mastectomy or artificial hardware placed in arms or hands (bilaterally)
• Additional Exclusion criteria for smokers:
• have previously used any e-cigarette device (cig-a-like, pen style, mod, APV) for longer than 30 days
• use of an e-cigarette device over the past 14 days.

Where it is running

• University of Oklahoma Health Sciences Center Tobacco Research Center — Oklahoma City, Oklahoma, United States

Full record on ClinicalTrials.gov

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