Text Messages in Preventing Tobacco Use in Young Adults
Study Details
Study Description
Brief Summary
This trial studies how well text messages work in preventing tobacco use in young adults. Text messaging may help to teach young adults about the risks of tobacco products.
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
|
N/A |
Detailed Description
PRIMARY OBJECTIVES:
- To assess baseline knowledge and risk perceptions about the use of conventional and new and emerging tobacco products among a subset of community college students from the two participating Houston Community College (HCC) campuses (Central and Coleman campuses). (Phase 1.1) II. Test the text messages with university students enrolled in the health communications academic programs. (Phase 1.2) III. Assess the awareness, attitudes, receptivity, and comprehension of the harmful effects of conventional and new and emerging tobacco products among young adults. (Phase 2) IV. Identify the most effective combinations of text message framing for communicating information about the potential harmful effects of tobacco products to young adults. (Phase 2) V. To obtain an objective measure of the psychological (i.e., emotional and cognitive) effect of the messages on young adults. (Phase
EXPLORATORY OBJECTIVES:
- Define and analyze key moderators of young adult awareness, attitudes, receptivity, and understanding of the harmful risks and constituents of conventional, new and emerging tobacco products. (Phase 2)
OUTLINE:
PHASE I: Participants attend focus group over 2 hours.
PHASE II: Participants receive 2 text messages per day for 30 days at baseline and after 3 months.
PHASE III: Participants read 64 computer messages with or without images over 30 minutes and have their facial expressions assessed.
Study Design
Arms and Interventions
| Arm | Intervention/Treatment |
|---|---|
| Experimental: Prevention (text messages, computer messages) PHASE I: Participants attend focus group over 2 hours. PHASE II: Participants receive 2 text messages per day for 30 days at baseline and after 3 months. PHASE III: Participants read 64 computer messages with or without images over 30 minutes and have their facial expressions assessed. |
Other: Computer-Assisted Intervention
Read computer messages
Behavioral: Focus Group
Attend focus group
Other: Informational Intervention
Receive text messages
Other: Survey Administration
Complete surveys about experience
|
Outcome Measures
Primary Outcome Measures
- Baseline knowledge and risk perceptions of Tobacco Use Questionnaire [Up to 8 months]
Participants will take baseline knowledge and risk perceptions about the use of conventional and new and emerging tobacco products among a subset of community college students from the two participating Houston Community College (HCC) campuses (Central and Coleman campuses) Knowledge about whether products contain nicotine scale Yes or No (0-1) A higher score indicates higher knowledge Risk perception for using tobacco products scale from( 1-5) A higher score indicates a higher perception of risk of harm. No scale being used.
- Focus Groups Questionnaire [Up to 8 months]
No scale being used. Participants will take part in use of text messages within the university students enrolled in the health communications academic programs. Students will review and rate the messages with the goal of achieving 70% agreement among students across each text message. No scale will be used.
- Perceived Risk Perception changes amongst young adults Questionnaire [Up to 8 months]
Participants will show the awareness, attitudes, receptivity, and comprehension of the harmful effects of conventional and new and emerging tobacco products among young adults. 4-point Likert Scale. Higher scores will endorse beliefs for greater benefits of electronic cigarette use. 3-point Likert scale higher score endorse greater addictiveness. Risk perception for using tobacco products. Response format 1-5. A higher score indicates a higher perception of risk of harm. No scale being used.
- Information seeking and avoidance about tobacco products Questionnaire [Up to 8 months]
Participants will identify the most effective combinations of text message framing for communicating information about the potential harmful effects of tobacco products to young adults. Risk perception for using tobacco products. Response format 1-5. A Higher score indicates a higher perception of risk of harm. No scale being used.
Secondary Outcome Measures
- Risk perceptions related to tobacco products Questionnaire [Up to 8 months]
Participants will have the two-way interactions for synergistic effects on perceived risk for young adults after post 3 month follow up used for determining high and low risk perceptions. Risk perception for using tobacco products. Response format 1-5. A higher score indicates a higher perception of risk of harm. No scale being used.
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Age 18-25 (Phase 1, Phase 2, Phase 3)
-
Attend classes at either Houston Community College (HCC) Central Campus or Coleman Campus (Phase 1 and Phase 2), Spring Branch Campus (Phase 2) or the University of Houston (Phase 3)
-
Own a smartphone capable of receiving texts from the study's text messaging ) resource (Phase 1, Phase 2 and Phase 3)
-
Use phone text-messaging features on a regular basis (Phase 1, Phase 2, Phase 3)
-
Provide cell phone number (Phase 1, Phase 2, Phase 3)
-
Speak and read English (Phase 1, Phase 2, Phase 3)
-
Enrolled in a communication program (Phase 1, health communication student review)
-
Evidence of smoking susceptibility as defined by the Smoking Susceptibility Scale (Phase 3)
Exclusion Criteria:
-Currently a smoker (Phase 3)
Contacts and Locations
Locations
| Site | City | State | Country | Postal Code | |
|---|---|---|---|---|---|
| 1 | M D Anderson Cancer Center | Houston | Texas | United States | 77030 |
Sponsors and Collaborators
- M.D. Anderson Cancer Center
- National Cancer Institute (NCI)
Investigators
- Principal Investigator: Alexander V Prokhorov, M.D. Anderson Cancer Center
Study Documents (Full-Text)
None provided.More Information
Additional Information:
Publications
None provided.- 2013-0474
- NCI-2018-01277
- 2013-0474
- P50CA180906