MedTrace Logo

Gender Differences in Switching From Smoking Regular Cigarettes to E-Cigarettes

NCT03856515 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 169

Last updated 2026-01-28

Study results available
· View outcomes & findings →

Summary

This early phase I trial studies potential differences between men and women when switching from the use of combustible cigarettes to the National Institute on Drug Abuse's Standard Research E-Cigarette (SREC). Studying the differences between men and women may increase understanding about the effects of switching from smoking regular cigarettes to electronic cigarettes.

Conditions

  • Cigarette Smoking-Related Carcinoma

Interventions

DRUG

Nicotine Replacement

Received NRT (Electronic Cigarette - With Nicotine)

OTHER

Questionnaire Administration

Ancillary studies

DEVICE

Electronic Cigarette

Electronic Cigarette - with Nicotine

DEVICE

Electronic Cigarette

Electronic Cigarette -without Nicotine

Sponsors & Collaborators

  • National Institute on Drug Abuse (NIDA)

    collaborator NIH

  • M.D. Anderson Cancer Center

    lead OTHER

Principal Investigators

  • Jason Robinson · M.D. Anderson Cancer Center

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Model
CROSSOVER

Eligibility

Min Age
21 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-06-02
Primary Completion
2024-06-24
Completion
2026-01-07
FDA Device
Yes

Countries

  • United States

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03856515 on ClinicalTrials.gov