Electronic Cigarette Use in Young Adult Men and Women

NCT03089541 | Completed Results DMC

• 2 other identifiers: 16120187261P50DA036151-01
• Study Type: interventional
• Target: 29
• Locations: 1 country
• Sites: 1

Brief Summary

This one-year pilot study of 30 non-treatment seeking young adult e-cigarette/combustible tobacco product dual users (15 males/15 females) will use smartphone-based ecological momentary assessment (EMA) to gather real-time data of e-cigarette and combustible tobacco product behaviors during a 1-week cigarette/e-cigarette dual use period .(1) Participants will respond to daily random prompts assessing in-the-moment use of e-cigarettes/cigarettes and the subjective factors (ratings of satisfaction and withdrawal) and contextual factors (location, activity, social cues) associated with each episode of use. Participants will also complete daily electronic diaries to document e-cigarette use episodes/day, and satisfaction with the e-cigarette experience during the study.

Conditions

Cigarette Smoking; Tobacco Use

Outcome Measures

Primary Outcomes (1)

• Contextual Factors Associated With Tobacco Use Episode Reported Via Ecological Momentary Assessment

  Participant responses to prompt during ecological momentary assessment about their activity, location, and companionship during a tobacco use episode that occurred within the past 15 minutes.

  week 1

Study Arms (1)

Survey Arm

EXPERIMENTAL

Will receive incentives for completing surveys and evidence of tobacco use status daily for 1 week

Behavioral: Survey Arm

Interventions

Survey Arm BEHAVIORAL

Contingency Management for completion of surveys and evidence of tobacco use status

Survey Arm

Eligibility Criteria

• Age: 18 Years - 29 Years
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64)

You may qualify if:

• be 18 through 29 years of age;
• Smoke cigarettes;
• have experience with e-cigarette use;
• fluent in English;
• have a functioning cell phone for personal use ;
• have access to wireless networks at least once daily;
• have self-reported good health.

You may not qualify if:

• report serious medical illness;
• are women who are currently/planning to be pregnant or breastfeeding.

Sponsors & Collaborators

• Yale University: lead
• APT Foundation, Inc.: collaborator
• National Institute on Drug Abuse (NIDA): collaborator

Study Sites (1)

Yale University

New Haven, Connecticut, 06511, United States

Location

Related Publications (1)

• Camenga DR, Haeny AM, Krishnan-Sarin S, O'Malley SS, Bold KW. Pilot Ecological Momentary Assessment Study of Subjective and Contextual Factors Surrounding E-Cigarette and Combustible Tobacco Product Use among Young Adults. Int J Environ Res Public Health. 2021 Oct 20;18(21):11005. doi: 10.3390/ijerph182111005.

  PMID: 34769525 RESULT

MeSH Terms

Conditions

Cigarette Smoking; Tobacco Use

Condition Hierarchy (Ancestors)

Tobacco Smoking; Smoking; Behavior

Limitations and Caveats

Small sample

Results Point of Contact

• Title: Dr. Deepa Camenga, Principal Investigator
• Organization: Yale School of Medicine

deepa.camenga@yale.edu

12037378310

Study Officials

• Deepa R Camenga, MD

  Yale University

  PRINCIPAL INVESTIGATOR

Publication Agreements

• PI is Sponsor Employee: No
• Restrictive Agreement: No

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: NA
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Model Details: 30 non-treatment seeking young adult e-cigarette/cigarette dual users (15 males/15 females) will participate in a contingency-management reinforced 1 week observation period

Study Record Dates

• First Submitted: March 20, 2017
• First Posted: March 24, 2017
• Study Start: February 16, 2018
• Primary Completion: October 17, 2018
• Study Completion: October 17, 2018
• Last Updated: May 3, 2023
• Results First Posted: May 3, 2023

Record last verified: 2023-04

Data Sharing

• IPD Sharing: Will not share

Locations

US (1)