NCT02301351

Brief Summary

The purpose of this study is to examine the effect of changes in cigarette package color and warning label features on smoking behaviors and beliefs about cigarette risks.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
316

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Oct 2014

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 1, 2014

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

November 21, 2014

Completed
4 days until next milestone

First Posted

Study publicly available on registry

November 25, 2014

Completed
4.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 2019

Completed
11 days until next milestone

Study Completion

Last participant's last visit for all outcomes

April 12, 2019

Completed
Last Updated

April 16, 2019

Status Verified

April 1, 2019

Enrollment Period

4.5 years

First QC Date

November 21, 2014

Last Update Submit

April 15, 2019

Conditions

Outcome Measures

Primary Outcomes (1)

  • Daily Cigarette Rate (smoking behavior)

    Daily cigarette consumption will be determined by the difference of unused cigarettes and used cigarette filters returned to the Center every Session after Day 0.The number of used cigarette filters and self-reported daily smoking rate will be recorded on a Smoking Rate Data Collection Form. We will examine changes in daily cigarette consumption averaged over each of the three 15-day pack periods.

    Days 0-50

Secondary Outcomes (5)

  • Smoking Topography

    Days 0, 5, 10, 15, 20, 25, 30, 35, 40, 45, & 50

  • Subjective Cigarette Ratings

    Days 0, 5, 10, 15, 20, 25, 30, 35, 40, 45, & 50

  • Carbon Monoxide (CO)

    Days 0, 5, 10, 15, 20, 25, 30, 35, 40, 45, & 50

  • Attitudes and Intentions (to use product)

    Days 0, 5, 20, 35, & 50

  • Cigarette Risk Beliefs

    Days 0, 5, 20, 35, & 50

Study Arms (2)

Graphic Warning Label

OTHER

Days 5-50: Participants will receive cigarette packs as per the study randomization schema (e.g. three15-day periods of red, gold, and plain packs; order counterbalanced within subject) with FDA-approved graphic warning labels.

Other: Graphic Warning Label

Text Warning Label

OTHER

Days 5-50: Participants will receive cigarette packs as per the study randomization schema (e.g. three15-day periods of red, gold, and plain packs; order counterbalanced within subject) with standard text warning labels.

Other: Text Warning Label

Interventions

All packs provided will include FDA-approved graphic warning labels

Graphic Warning Label

All packs provided will include standard text warning labels

Text Warning Label

Eligibility Criteria

Age21 Years - 60 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Male and female smokers who are between 21 and 60 years of age and self-report smoking at least 5 cigarettes per day for at least the past 12 months.
  • Smokers of primarily non-menthol, Marlboro red or gold type cigarettes.
  • Not using any forms of nicotine other than cigarettes.
  • Not currently undergoing smoking cessation treatment or tying to quit.
  • Able to communicate fluently in English (speaking, writing, and reading).
  • Plan to remain in the area over the duration of the trial.
  • Capable of giving written informed consent, which includes compliance with the requirements and restrictions listed in the combined consent and HIPAA form.

You may not qualify if:

  • Smoking Behavior.
  • Use of any nicotine products other than cigarettes.
  • Enrollment or plans to enroll in a smoking cessation program over the duration of the trial.
  • Provide a Carbon Monoxide (CO) reading less than 5 parts per million (ppm) at Day 0.
  • Alcohol/Drugs.
  • History of substance abuse (other than nicotine) in the past 12 months and/or currently receiving medical treatment for substance abuse.
  • Current alcohol consumption that exceeds 25 standard drinks/week.
  • Provide a breath alcohol concentration (BrAC) reading greater than .000 at Day 0.
  • Medical.
  • Women who are pregnant, planning a pregnancy, and/or lactating.
  • Any impairment including, but not limited to, visual, physical, and/or neurological impairments preventing the completion of procedures included within this protocol. Notable impairments will be evaluated by the Principal Investigator and eligibility will be determined on a case-by-case basis.
  • Color blindness.
  • Serious or unstable disease within the past 12 months (e.g. heart disease, cancer). Applicable conditions will be evaluated by the Principal Investigator and eligibility will be determined on a case-by-case basis.
  • Psychiatric.
  • Lifetime history or current diagnosis of psychosis, bipolar disorder, and/or schizophrenia.
  • +4 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Center for Interdisciplinary Research on Nicotine Addiction, University of Pennsylvania

Philadelphia, Pennsylvania, 19104, United States

Location

Related Publications (2)

  • Stone MD, Mercincavage M, Wileyto EP, Tan ASL, Audrain-McGovern J, Villanti AC, Strasser AA. Effects of cigarette package colors and warning labels on marlboro smokers' risk beliefs, product appraisals, and smoking behavior: a randomized trial. BMC Public Health. 2023 Oct 27;23(1):2111. doi: 10.1186/s12889-023-17024-5.

  • Mercincavage M, Albelda B, Mays D, Souprountchouk V, Giovenco DP, Audrain-McGovern J, Strasser AA. Shedding 'light' on cigarette pack design: colour differences in product perceptions, use and exposure following the US descriptor ban. Tob Control. 2022 Jan;31(1):19-24. doi: 10.1136/tobaccocontrol-2020-055886. Epub 2020 Sep 29.

MeSH Terms

Conditions

Cigarette Smoking

Condition Hierarchy (Ancestors)

Tobacco SmokingSmokingBehaviorTobacco Use

Study Officials

  • Andrew Strasser, Ph.D.

    University of Pennsylvania

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
OTHER
Intervention Model
FACTORIAL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Research Associate Professor

Study Record Dates

First Submitted

November 21, 2014

First Posted

November 25, 2014

Study Start

October 1, 2014

Primary Completion

April 1, 2019

Study Completion

April 12, 2019

Last Updated

April 16, 2019

Record last verified: 2019-04

Data Sharing

IPD Sharing
Will share

de-identified data and measures codebook will be made available after the conclusion of the study.

Locations