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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT03863795
Other study ID # NCI-2019-01325
Secondary ID NCI-2019-0132519
Status Completed
Phase
First received
Last updated
Start date February 4, 2019
Est. completion date March 23, 2019

Study information

Verified date August 2021
Source National Cancer Institute (NCI)
Contact n/a
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

This trial uses an online survey to study smoking attitudes and behaviors among current smokers. An online survey consisting of questions about general demographics, smoking history, smoking attitudes, smoking behaviors, smoking intentions, health and qualities of daily life may help researchers understand the differences in smoking attitudes and behaviors among current smokers.


Description:

PRIMARY OBJECTIVES: I. To examine if self-affirmation attenuates the effects of cigarette smoking stigmatization on smoking risk perceptions, pro-smoking beliefs, and intentions to change smoking behavior. OUTLINE: Participants are recruited and pre-screened via an online crowdsourcing program called Amazon Mechanical Turk (MTurk). Participants then respond to a one-time research survey over 20 minutes on SurveyGizmo, an on-line survey software platform.


Recruitment information / eligibility

Status Completed
Enrollment 1100
Est. completion date March 23, 2019
Est. primary completion date March 23, 2019
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria: - United States (US) adult smokers.

Study Design


Related Conditions & MeSH terms


Intervention

Other:
Survey Administration
Respond to SurveyGizmo survey online

Locations

Country Name City State
United States NCI Division of Cancer Control and Population Sciences Rockville Maryland

Sponsors (1)

Lead Sponsor Collaborator
National Cancer Institute (NCI)

Country where clinical trial is conducted

United States, 

References & Publications (1)

Sorgen LJ, Ferrer RA, Klein WMP, Kaufman AR. Smoking self-concept moderates the effects of self-affirmation on smoking-related beliefs and behavioral intentions. Psychol Health. 2021 Apr 19:1-21. doi: 10.1080/08870446.2021.1912346. [Epub ahead of print] — View Citation

Outcome

Type Measure Description Time frame Safety issue
Primary Quit Intentions Single item assessed intentions to quit smoking, 'Are you considering quitting smoking during the next 6 months?' from the 2014-2015 Tobacco Use Supplement to the Current Population Survey (1=yes, plan to stop within the next 30 days; 2=yes, plan to stop within the next 6 months, but not within 30 days; 3=no, not thinking of quitting in the next 6 months; U.S. Census Bureau, 2016). Response options were reverse scored so that higher scores indicated greater intentions to quit. At the time of survey response within approximately 20 minutes
Primary Intentions to Switch Completely to E-cigarettes "How likely are you to switch completely from using regular cigarettes to electronic cigarettes in the next 6 months?' 1 (not at all likely) to 5 (extremely likely) At the time of survey response within approximately 20 minutes
Primary Intentions to Seek Cessation Counseling How likely is it that in the next 6 months you will seek counseling/support to help you quit smoking? Response options were 1 (not at all likely) to 5 (extremely likely). At the time of survey response within approximately 20 minutes
Primary Intentions to Reduce Smoking How likely is it that in the next 6 months that you will reduce the number of cigarettes you smoke in a day? Response options were 1 (not at all likely) to 5 (extremely likely). At the time of survey response within approximately 20 minutes
Primary Self-exempting Beliefs Deterministic beliefs regarding smoking behaviors were evaluated using the 18-item self-exempting beliefs scale (Oakes et al., 2004).Response options were 1 (strongly disagree) to 5 (strongly agree). Items were averaged to create a composite measure of self-exempting beliefs with excellent interitem reliability, a = .91. At the time of survey response within approximately 20 minutes.
Primary Positive Cognitions About Smoking Five items assessed positive cognitions about smoking (Fotuhi et al., 2013). Response options were 1 (strongly disagree) to 5 (strongly agree). Items were averaged to create a composite measure of self-exempting beliefs with excellent interitem reliability, a = .91. At the time of survey response within approximately 20 minutes.
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