Quitting smoking may ease pain risk for native americans
NCT ID NCT07080788
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether Native American adults who smoke can lower their risk of chronic pain by quitting smoking for 4 weeks. Researchers will measure pain sensitivity and other health markers before and after a stop-smoking program. The goal is to see if this approach is feasible and to gather data for a larger future study.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2025
- Expected to finish
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Jun 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Self-identify as Native American/American Indian * Currently daily smoker * Own a smartphone with a data plan * Ability to speak and read English Exclusion Criteria: * \>18 years of age * Currently pregnant * Self-reported history of heart disease or heart attack * Angina, arrhythmias, hypertension, heart disease * Current chronic pain * Pepper allergy * Inability to speak English * Current psychosis (assessed by Psychosis Screening Questionnaire) * Serious cognitive impairment (assessed by \<20 score on the Montreal Cognitive Assessment \[MoCA\])
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University of Oklahoma - Schusterman Center
RECRUITINGTulsa, Oklahoma, 74135, United States
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