NCT06583148 · Emory University
A Smoke-Free Home Intervention in Tribal Communities
What this study is about
This clinical trial evaluates a smoke-free home intervention for reducing exposure to secondhand smoke from commercial tobacco in homes of participants who live in rural tribal communities. Smoke-free homes are an innovative and relatively untapped strategy for cancer prevention in rural tribal communities.
View original scientific description
This clinical trial evaluates a smoke-free home intervention for reducing exposure to secondhand smoke from commercial tobacco in homes of participants who live in rural tribal communities. Smoke-free homes are an innovative and relatively untapped strategy for cancer prevention in rural tribal communities. Smoke-free policies, including those that target homes, can reduce exposure to secondhand smoke and support smoking cessation. Rural and racial/ethnic inequities intersect to increase tobacco-related harms among Indigenous populations. A smoke-free home program may improve the health of the household as well as impact smoking behavior among the family unit by reducing secondhand smoke exposure.
Interventions
OTHER
Best Practice
Receive usual care
BEHAVIORAL
Smoking Cessation Intervention
Receive the smoke-free home program
OTHER
Survey Administration
Ancillary studies
Primary outcome measures
Self-Reported Smoke-Free Home
Time frame: At 3 and 6 months
Which statement best describes rules about smoking inside your home? There are no rules about smoking inside your home? Smoking is not allowed anywhere inside your home? Smoking is allowed in some places or at some times in your home? Smoking is allowed anywhere inside your home? Those answering that smoking is not allowed anywhere inside their home are classified as having a smoke-free home. It will be self-reported \& measured using air nicotine monitor from a subset of 20% participants to assess validity of the self-report, adjusting for possible traditional uses of tobacco and use of electronic cigarettes. Receiver-operator curve analysis to determine the optimal thresholds for a smoke-free home \& complete case data, two-level logistic multilevel models accounting for nesting of participants in tribal communities with group assignment predicting a binary smoke-free home status (full ban/no full ban).
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- 18 years of age and older
- Self-report as being a smoker or living with a smoker
- Indicate that they do not reside in a smoke-free home
- Identify as living in an American Indian household
Exclusion criteria
- Children under the age of 18 will not be included
Where
- Atlanta, Georgia
Collaborators
National Cancer Institute (NCI), National Institutes of Health (NIH)
Related conditions & keywords
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Dec 8, 2025 · Source of record for eligibility and locations