Recruiting

Observational Study

Sponsor:

Brown University

Code:

NCT03612349

Conditions

Tobacco Use

Cigarette Smoking

Eligibility Criteria

Sex: All

Age: 18+

Healthy Volunteers: Accepted

Interventions

Experimental Tobacco Marketplace Task

Study Details

Brief summary:

In this study, participants will complete a behavioral economics laboratory task and validation field assessments to understand how menthol cigarette policy restrictions may affect tobacco product purchasing and use.

Conditions

Tobacco Use

Cigarette Smoking

Study ID

NCT03612349

Start date

Jul 9, 2018

Status verified date

Sep, 2018

Completion date

Feb, 2020

Anticipated

Primary completion date

Feb, 2019

Anticipated

Eligibility Criteria

Eligibility Criteria

Sex: All

Age: 18+

Healthy Volunteers: Accepted

Inclusion Criteria:

1. Ages 18 and older
2. Daily smokers who smoke on average at least 5 cigarettes per day for the past 12 months
3. Self-report smoking a menthol cigarette brand
4. Must report use of an alternative tobacco product(s) at least once in the past month
5. Breath CO levels > 8 ppm (if < 8 ppm, then NicAlert Strip = 6)
6. Speak, comprehend, and read English well enough to complete study procedures

Exclusion Criteria:

1. Breath alcohol level > 0.01 ng/ml
2. Intention to quit smoking in the next 30 days
3. Self-reported serious medical or psychiatric conditions during the past 12 months including:

1. heart attack
2. stroke
3. angina
4. blood clots in the arms or legs for which the individual is undergoing active medical treatment
5. cancer requiring active chemotherapy or radiation therapy
6. chronic obstructive pulmonary disease
7. schizophrenia
4. Pregnant or breastfeeding
5. CO reading > 80 ppm
6. Enrollment stratum (white or African-American/black) is full

Study Design

Enrollment

60 participants

Anticipated

Allocation

Randomized

Intervention Model

Crossover

Primary purpose

Other

Interventions and Outcome Measures

Arms

other: Condition 1: All Products

Experimental Tobacco Marketplace Task is a behavioral economics task. During the task, participants purchase products from an online tobacco marketplace. In this condition, all tobacco products are available in menthol and non-menthol flavors.

other: Condition 2: No menthol LCCs

Experimental Tobacco Marketplace Task is a behavioral economics task. During the task, participants purchase products from an online tobacco marketplace. In this condition, the online tobacco marketplace does not include menthol flavored little cigars and cigarillos.

Interventions

Experimental Tobacco Marketplace Task

Participants will select tobacco products from an Experimental Online Tobacco Marketplace under both marketplace conditions.

Primary outcome measure

  • Total amount of combusted tobacco purchased in mg of nicotine. [ Time Frame: through study completion, an average of 2-weeks. ]

Central Contacts and Locations

Central contacts

Locations

Brown University School of Public Health

Recruiting

Providence, Rhode Island, United States, 02903

Principal Investigator:

Rachel Denlinger, MPH

More Information

Sponsor

Brown University

Last update posted

Sep 28, 2018

Last verified

Sep, 2018

Keywords

  • cigarettes
  • smoking

Trial information was received from ClinicalTrials.gov and was last updated on 2026-09-10. This information was provided to ClinicalTrials.gov by Brown University on 2018-09-28.